Imported Upstream version 7.0.23upstream/7.0.23

56 files changed, 60221 insertions, 0 deletions

diff --git a/AUTHORS b/AUTHORS
new file mode 100644
index 0000000..1bfcc43
--- /dev/null
+++ b/AUTHORS
@@ -0,0 +1,23 @@
+The architect of the X11 core protocol was Bob Scheifler of MIT LCS, with
+significant contributions from Jim Gettys, Phil Karlton and Scott
+McGregor of Digital, Dave Rosenthal of Sun, and many others of
+the xpert mailing list.
+
+The original sample server implementation of the X11 protocol was
+implemented by Phil Karlton and Susan Angebrandt doing the device
+independent part of the server, with Raymond Drewry and Todd Newman of
+Digital Equipment Corporation, doing the mi and original ddx
+implementation; their feedback was vital to a good design, along with
+that of the more than 100 alpha and beta testers who bravely tested
+the X11 core design.
+
+The X11 protocol library (Xlib) was built principally by Jim Gettys of
+Digital and MIT Project Athena, with assistance from Ron Newman of MIT
+Project Athena.
+
+Our thanks to those at MIT, Digital Equipment Corporation, Hewlett-Packard,
+IBM, and many others who had faith in us reimplementing X from first
+principles.
+
+If there are mistakes here, they are mine; entirely possible after
+over 15 years. - Jim Gettys
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..32cb88f
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,108 @@
+Copyright (c) 1991, Oracle and/or its affiliates. All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next
+paragraph) shall be included in all copies or substantial portions of the
+Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
+
+Copyright 1985, 1987, 1988, 1990, 1991, 1993-1996, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+The X Window System is a Trademark of The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+
+Copyright 1987 by Apollo Computer Inc., Chelmsford, Massachusetts.
+Copyright 1989 by Hewlett-Packard Company.
+
+                        All Rights Reserved
+
+Permission to use, duplicate, change, and distribute this software and
+its documentation for any purpose and without fee is granted, provided
+that the above copyright notice appear in such copy and that this
+copyright notice appear in all supporting documentation, and that the
+names of Apollo Computer Inc., the Hewlett-Packard Company, or the X
+Consortium not be used in advertising or publicity pertaining to
+distribution of the software without written prior permission.
+
+HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD
+TO THIS SOFWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  Hewlett-Packard shall not be liable for errors
+contained herein or direct, indirect, special, incidental or
+consequential damages in connection with the furnishing,
+performance, or use of this material.
+
+
+Copyright (c) 1999  The XFree86 Project Inc.
+
+All Rights Reserved.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The XFree86 Project
+Inc. shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization from The XFree86 Project Inc.
diff --git a/ChangeLog b/ChangeLog
new file mode 100644
index 0000000..92c5502
--- /dev/null
+++ b/ChangeLog
@@ -0,0 +1,2014 @@
+commit 20202784b9700d973d5301f0cb3243eba99fc349
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Thu Mar 15 23:11:19 2012 -0700
+
+    xproto 7.0.23
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit ab1fba1a0967ac2289909c3f1a643f876a5dd393
+Author: Marko Myllynen <myllynen@redhat.com>
+Date:   Mon Feb 20 17:01:21 2012 +0200
+
+    x11proto: add permille, ezh, and EZH to keysymdef.h
+    
+    This patch adds the following mnemonic symbols:
+    
+    XK_permille  for   U+2030 PER MILLE SIGN
+    XK_EZH       for   U+01B7 LATIN CAPITAL LETTER EZH
+    XK_ezh       for   U+0292 LATIN SMALL LETTER EZH
+    
+    These are the last mnemonic symbols missing from the Finnish keyboard
+    layout. The characters are part of the Finnish standard, ezh is used
+    in Sami and permille sign is used commonly in Finland, probably in
+    other countries as well.
+    
+    https://bugs.freedesktop.org/show_bug.cgi?id=19687
+    
+    Signed-off-by: Marko Myllynen <myllynen@redhat.com>
+    Reviewed-by: Matt Dew <marcoz@osource.org>
+    Signed-off-by: James Cloos <cloos@jhcloos.com>
+
+commit 67dd3bfe1ea20473944aec414d9f4b5eba196d8b
+Author: Frédéric Boiteux <fboiteux@calistel.com>
+Date:   Wed Nov 30 07:46:54 2011 -0500
+
+    Definition of dead greek symbol
+    
+    Define a new dead greek symbol for use in Dvorak-like Bepo keyboard layout.
+    
+    FreeDesktop Bug 21475 <https://bugs.freedesktop.org/show_bug.cgi?id=21475>
+    
+    Signed-off-by: Frédéric Boiteux <fboiteux@calistel.com>
+    Signed-off-by: James Cloos <cloos@jhcloos.com>
+
+commit 4769a96385e0eb47550773abb00631af89977320
+Author: Matt Dew <marcoz@osource.org>
+Date:   Sun Jan 15 17:17:24 2012 -0700
+
+    informaltable cleanup
+    
+    On certain tables, add top and bottom borders to table
+    header and a bottom border to the table. This matches
+    what those tables in the old pdfs looked like.
+    
+    the <?dbfo keep-together='always'> prevents tables from
+    splitting across pages. Useful for tiny tables.
+    
+    Converting the colwidth to a floating point,
+    IE, 1* -> 1.0* cleans up these build errors:
+    WARNING: table-layout="fixed" and column-width unspecified
+    => falling back to proportional-column-width(1)
+    
+    Signed-off-by: Matt Dew <marcoz@osource.org>
+
+commit 7f26709e4bda1154287c27d57cb22465fa815380
+Author: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
+Date:   Mon Nov 14 17:22:30 2011 -0600
+
+    Cygwin/X: Include <strings.h> early to avoid compile errors
+    
+    http://lists.x.org/archives/xorg-devel/2011-November/027117.html
+    
+    Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
+    Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
+
+commit 3d7be5c61b991a3b33526546acda2ab663cdc1d5
+Author: Matt Dew <marcoz@osource.org>
+Date:   Mon Oct 3 18:26:22 2011 -0600
+
+        1 - fix the capitolization of the ID attriutes to match either the
+            <title> or <funcdef> string it goes with.
+        2 - fix any <linkend>'s that were affected by 1.
+        3 - any <function> in the docs that has an actual funcdef,
+            will become an olink.
+    
+        Signed-off-by: Matt Dew <marcoz@osource.org>
+
+commit f5d77f49dbd99d54324a6f1807b872d800abddf7
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Wed Sep 21 15:52:39 2011 -0400
+
+    x11proto spec: fix copyright markup
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit 8cf26b29001b1fe87cce6b56433ffe7874c7e234
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Wed Sep 14 14:49:03 2011 -0400
+
+    spec: remove duplicate Copyright line
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit aefda8ec34ef64aef43015e6e31ea908da38c4c7
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Mon Sep 12 11:06:29 2011 -0400
+
+    docs: use the &fullrelvers; entity to set X11 release information
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit a4fca029b5ace31e56941970151c226e221e1dcf
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Sep 11 19:49:54 2011 -0400
+
+    docs: remove <productnumber> which is not used by default
+    
+    This element is not rendered by default on the title. A template
+    customization is required to display it.
+    X Window System does not have a product number.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit acd12d6096bad0d0e45b34f52ae92cc32f8ba7bf
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Thu Sep 8 20:00:00 2011 -0400
+
+    docbook.am: embed css styles inside the HTML HEAD element
+    
+    Rather than referring to the external xorg.css stylesheet, embed the content
+    of the file in the html output produced. This is accomplished by using
+    version 1.10 of xorg-xhtml.xsl.
+    
+    This makes the whole html docs tree much more relocatable.
+    In addition, it eliminates xorg.css as a runtime file which makes
+    xorg-sgml-doctools a build time only package.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit bd46f6d09c849335574ac84a0aa2de7c28daa552
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Wed Sep 7 10:31:04 2011 -0400
+
+    docbook.am: global maintenance update - entities, images and olinking
+    
+    Adding support in libX11 for html chunking caused a reorg of docbook.am
+    as well as the xorg-sgml-doctools masterdb for olinking.
+    The parameter img.src.path is added for pdf images.
+    A searchpath to the root builddir is added for local entities, if present.
+    
+    The docbook.am makefile hides all the details and is identical for
+    all 22 modules having DocBook documentation. It is included by a thin
+    Makefile.am which requires no docbook knowledge.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit c270f8bed465daff386967c5586eb3c8490b86e0
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Aug 26 13:55:29 2011 -0700
+
+    Fix Xfuncproto.h to work when #included in a C89-mode compilation
+    
+    Variable argument macros are not supported in C89, only C99 or a
+    compiler-specific extension like gcc's.   Even just defining the
+    macro causes builds with C89 compilers to fail, as they can't
+    figure out how to handle #define _X_NONNULL(...), so only define
+    the fallback for C99 compilers.
+    
+    Since this means C89 compilers will see _X_NONNULL unexpanded in
+    sources, add a comment to remind users that this should only be
+    used with #ifdef _X_NONNULL guards in public/exported API headers
+    we install for other software to compile against, so that we don't
+    break their builds.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Reviewed-by: Julien Cristau <jcristau@debian.org>
+
+commit 06ebd5b88bee8c54222bde3178dc773776036802
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Wed Jun 29 09:24:51 2011 -0400
+
+    Add some keysyms to support Breton’s n-graphs.
+    
+    These keysyms are necessary for XIM to support single-keystroke
+    multiple-character keys on Breton C’HWERTY keyboards.
+    
+    Addresses: https://bugs.freedesktop.org/show_bug.cgi?id=34453
+    
+    Signed-off-by: James Cloos <cloos@jhcloos.com>
+    Reviewed-by: Daniel Stone <daniel@fooishbar.org>
+
+commit 42c16165df536f74d1177eae2b94f96b3ebbdfb2
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date:   Thu Jun 23 09:28:57 2011 +1000
+
+    xproto 7.0.22
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+
+commit 13799852a8b8116094a885809782604fa7507115
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date:   Thu Jun 16 11:01:39 2011 +1000
+
+    Add two more symbols for logging grab and window trees
+    
+    These two keysyms provide exciting new possibilities of a close relationship
+    between our valued users and hard-working developers through innovative
+    logging solutions. Such keysyms truly pave new ground in the reponsiveness
+    to bug reports and and debug-ability of grabs.
+    
+    For unprecedented uses of these keysyms, see the patches here:
+    http://patchwork.freedesktop.org/patch/5936/
+    http://patchwork.freedesktop.org/patch/5935/
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+    Reviewed-by: Daniel Stone <daniel@fooishbar.org>
+
+commit 7c3c4332d63d9003f7115173b7ece6ab1297cc15
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Jun 12 17:54:50 2011 -0400
+
+    Install xml versions of specs even if HAVE_XMLTO is false
+    
+    DocBook/XML input source is also a usefull output format that can be viewed
+    with an XML viewer or editor and by some O/S help system.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit c10589c12f45bfb8c0134d0370cf5f36ac7262bf
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Jun 5 16:27:37 2011 -0400
+
+    Install target dbs alongside generated documents
+    
+    This matches a change in xorg-sgml-docs whereby the masterdb will look for
+    the target dbs into the same location as the generated documents.
+    
+    The target dbs are now installed alongside the generated documents.
+    Previously they are installed in $prefix/sgml/X11/dbs alongside masterdb which
+    has the potential of installing outside the package prefix and cause
+    distcheck to fail when user does not have write permission in this package.
+    
+    Requires XORG_CHECK_SGML_DOCTOOLS(1.8) which was released 2011-06-11
+
+commit 951295cceb72e929c55f639bbb91314fa276b2aa
+Author: Cyril Brulebois <kibi@debian.org>
+Date:   Sun Jun 5 09:26:33 2011 +0000
+
+    Fix sorting by codepoint in Latin 2.
+    
+    Sort performed by calling “sort -k 3” on the part between #ifdef
+    XK_LATIN8 and #endif.
+    
+    Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Signed-off-by: Cyril Brulebois <kibi@debian.org>
+
+commit d8920f71b68fe3fabd4ba04e2a4308579a8fe333
+Author: Cyril Brulebois <kibi@debian.org>
+Date:   Fri Jun 3 14:27:45 2011 +0200
+
+    build: Add SIAddresses as a subdir of specs.
+    
+    Fix the following distcheck failure:
+    | configure: creating ./config.status
+    | config.status: creating Makefile
+    | config.status: creating specs/Makefile
+    | config.status: error: cannot find input file: `specs/SIAddresses/Makefile.in'
+    | make: *** [distcheck] Error 1
+    
+    Signed-off-by: Cyril Brulebois <kibi@debian.org>
+    Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit 2ef6cb7ced5812975b3630cf201e75db439936e6
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 17:31:36 2011 -0700
+
+    spec: Add more indexterm & glossterm links
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 0ffb15d69844f1a653d51e29e0c6a1140cd52c3e
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 13:53:10 2011 -0700
+
+    spec: move id attributes for event definitions so fop can find them
+    
+    FOP gives 'Unresolved ID reference "events:FocusOut" found.' errors
+    when the id attribute is on the emphasis tag, so moved up to the
+    surrounding entry tag.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 41da11426e0ad420952fbd329527c2ae267e232b
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 13:39:37 2011 -0700
+
+    spec: Add zone attributes to indexterm tags for more stable link ids
+    
+    Use named id's instead of autogenerating idXXXXXX values that change
+    in different versions so that it's easier to have stable links.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 58897af838482f52abc8a70fc1e1d39c89736bfb
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 11:04:17 2011 -0700
+
+    spec: move &gt; outside emphasis to match &lt; in note after error list
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 19b35215c9cff167c62dabecef89e3d5f8df2853
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 10:56:36 2011 -0700
+
+    spec: Syntactic Conventions examples should not be separate list entries
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit e6ad4dd8d054caf6cd63575167db468929532089
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 09:54:07 2011 -0700
+
+    spec: Add cross-reference links in glossary to InputOnly & InputOutput
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 2fc4719ba4f122ce5604d693442fa041114526ac
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat May 28 09:43:04 2011 -0700
+
+    spec: Markup VoidSymbol and NoSymbol with <keysym> instead of <emphasis>
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 9bbb6e3f835219110ec0f7bd72ba7fa92974bae8
+Author: Cyril Brulebois <kibi@debian.org>
+Date:   Tue May 24 13:08:27 2011 +0200
+
+    Sort Latin 8 keysyms by codepoints.
+    
+    The overall chaos misled implementors into writing interval checks to
+    determine the case, but that doesn't work too well when lines aren't
+    sorted.
+    
+    Sort performed by calling “sort -k 3” on the part between #ifdef
+    XK_LATIN8 and #endif.
+    
+    Signed-off-by: Cyril Brulebois <kibi@debian.org>
+    Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit b283f6cba77987b215556f80b6b2f1da45672d8b
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Mon May 23 16:01:02 2011 -0700
+
+    Add comments to Xfuncproto.h noting required xproto versions for each macro
+    
+    Saves time trawling git logs to determine what to put in the call to
+    PKG_CHECK_MODULES in configure.ac when you start using one of these.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
+    Acked-by: Cyril Brulebois <kibi@debian.org>
+
+commit 217d1dae0093ccaaac59a4fa42000e732492cb66
+Author: Jeremy Huddleston <jeremyhu@apple.com>
+Date:   Wed Apr 27 17:25:53 2011 -0700
+
+    Add _X_NONNULL macro to annotate when a function expects arguments to be non-null
+    
+    This will allow with compiler optimization and better static analysis.
+    
+    Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
+    Reviewed-by: Daniel Stone <daniel@fooishbar.org>
+
+commit 6648db8f910fb74c100cf24436bf0df12cba7fd7
+Author: Jeremy Huddleston <jeremyhu@apple.com>
+Date:   Wed Apr 27 17:25:40 2011 -0700
+
+    Add _X_UNUSED attribute to designate unused variables and silence warnings
+    
+    Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
+    Reviewed-by: Daniel Stone <daniel@fooishbar.org>
+
+commit 19c12c60c22d5a23039bc90845a6ecacdd64f2db
+Author: Matthieu Herrb <matthieu.herrb@laas.fr>
+Date:   Wed Apr 20 22:57:05 2011 +0200
+
+    Fix __STDC_VERSION__ tests.
+    
+    the existing test:
+    defined(__STDC__) && (__STDC_VERSION__ - 0 >= 199901L) causes an
+    warning when building X stuff with gcc -Wundef. Other tests for
+     __STDC_VERSION__ in the X sources all use
+    defined(__STDC_VERSION__) && (__STDC_VERSION__ -0 >= 199901L)
+    
+    Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
+    Reviewed-by: Matt Turner <mattst88@gmail.com>
+    Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit da46c2d0e11c1709b7dd6b2c79253ce8751c81bb
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Feb 27 15:06:18 2011 -0500
+
+    Documentation: add Docbook external references support
+    
+    When writing technical documentation, it is often necessary to cross
+    reference to other information. When that other information is not in the
+    current document, additional support is needed, namely <olink>.
+    
+    A new feature with version 1.7 of xorg-sgml-doctools adds references to
+    other documents within or outside this package.
+    
+    This patch adds technical support for this feature but does not change
+    the content of the documentation as seen by the end user.
+    
+    Each book or article must generate a database containing the href
+    of sections that can be referred to from another document. This database
+    is installed in DATAROOTDIR/sgml/X11/dbs. There is a requirement that
+    the value of DATAROOTDIR for xorg-sgml-doctools and for the package
+    documentation is the same. This forms a virtual document tree.
+    
+    This database is consulted by other documents while they are being generated
+    in order to fulfill the missing information for linking.
+    Refer to the xorg-sgml-doctools for further technical information.
+    
+    Co-authored-by: Matt Dew <marcoz@osource.org>
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit 452ae1076b4ad8ccd60e218a3676baa274c083ff
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date:   Wed Mar 23 11:44:18 2011 +1000
+
+    xproto 7.0.21
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+
+commit 423f5faddbb1023d0c1cf55b9d1da4397aa1aa26
+Author: Harshula Jayasuriya <harshula@gmail.com>
+Date:   Tue Mar 15 10:46:48 2011 +0000
+
+    Add #defines for Unicode Sinhala to keysymdef.h
+    
+    Add #defines for Unicode Sinhala so that they can be used in the lk XKB
+    keyboard layout.
+    
+    Signed-off-by: Harshula Jayasuriya <harshula@gmail.com>
+    Reviewed-by: Daniel Stone <daniel@fooishbar.org>
+
+commit f0c5b701a5f8fe6be24229dea35c35b50afe8646
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Thu Feb 24 20:13:20 2011 -0800
+
+    Support _X_INLINE in any C99-compliant compiler
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 6eed63f7455d718bf6238ca2f24515329b2a3895
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Thu Jan 6 22:24:33 2011 -0800
+
+    Add missing notices to COPYING
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 1870ec9ce40e8852e1cdce473afa90d21d780e52
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Mon Dec 13 16:25:31 2010 -0800
+
+    Xfuncproto.h: Add _X_RESTRICT_KEYWORD for C99 & gcc in non-strict-C89 mode
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit e5604f04482350eb922a31ad4342aab91ab3b412
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Thu Dec 9 16:04:52 2010 -0800
+
+    Enable gcc attribute(__format__) on gcc versions older than 4.0
+    
+    Enabled on 2.3 and up, since that's where it's available according to
+    http://www.ohse.de/uwe/articles/gcc-attributes.html#func-format
+    
+    Tested with gcc 3.4.3 on Solaris.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
+
+commit d25f90fe260f546cdea0ec2ebc84df446eef5f47
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Tue Dec 7 19:05:26 2010 -0800
+
+    xproto 7.0.20
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 78806c9fc4be8da93581dcbdafbd668cac9f2d8b
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 17:57:24 2010 -0800
+
+    spec: Convert .DS/.DE nroff sections to <literallayout> tags
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit f1309dd259f29357b362c7c40913f33d3c144f49
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 17:37:05 2010 -0800
+
+    spec: Convert some tables that didn't get converted from troff properly
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 19e314d95219d64aea079eb9d2b378533b6efdcd
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 16:28:48 2010 -0800
+
+    Replace ASCII -> arrows with Unicode ▶
+    
+    Matches formatting used in current extension specs like randr
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit fa2daaceb0fe5324589b9fca9d156b41697d3a52
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 16:06:37 2010 -0800
+
+    spec: Make request names in text hyperlinks to request definition sections
+    
+    Same basic process as previous commit for event names
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 998f64c6c986feee7a745a5169152025b229c6d8
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 15:31:21 2010 -0800
+
+    spec: Make event names in text hyperlinks to event definition sections
+    
+    Started by taking list of event names and generating a list of perl
+    commands such as:
+    s{^\<emphasis role='bold'\>KeyPress\</emphasis\>}{<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>}g;
+    
+    and running that with perl -i -p /tmp/e.pl *.xml
+    
+    Many of those changes were then manually reverted to avoid having
+    the same link appear multiple times in a paragraph or to avoid having
+    the definition sections link to themselves.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit c4be93c2188c9d8b1b186dde4d80ef91b31f4123
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 14:31:08 2010 -0800
+
+    spec: Convert Events chapter into sections
+    
+    Started with a similar replace-regexp as the Requests chapter, but
+    with a lot more manual editing due to the sections with multiple
+    events grouped into a set.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit eb772110ff1a4f6fc6d574bd23679b0408621ef3
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 13:22:04 2010 -0800
+
+    spec: Convert Requests chapter to have a section per request
+    
+    Bulk of change performed with emacs replace-regexp:
+    <para id="requests:[^"]+">
+    <emphasis role='bold'>\([^<]+\)</emphasis>
+    <indexterm significance="preferred"><primary>[^<]+</primary></indexterm>
+    </para>
+    with:
+       </section>
+      <section id="requests:\1">
+        <title>\1</title>
+        <indexterm significance="preferred"><primary>\1</primary></indexterm>
+    
+    Plus manual editing of the first & last section, and manual
+    conversion of GrabButton & GrabServer due to extra indexterm lines.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 14a0efb08c5e5ca12c8afce213d457e07900b5e6
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 11:45:48 2010 -0800
+
+    spec: Fix a bunch of the .RB -> <emphasis> mappings
+    
+    Cleans up the opening { of enum lists that the closing was handled
+    by commit 68bf1a7a0c89
+    
+    perl -i -p -e 's{^<emphasis([^>]*)>(\W+?\s+)}{$2<emphasis$1>}g' *.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit c11f17ab7654ff32bcf486db24e36a3620408871
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 01:38:10 2010 -0800
+
+    spec: add more indexterms linking into the body of the document
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 19ce91d22578e0a12c4afb4171ae03a497c1fff3
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Dec 4 00:21:36 2010 -0800
+
+    spec: move another indexterm in glossary to workaround fop crashing bug
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 2406b705e546a97b39b3238bd95f125e0f004993
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Dec 3 22:09:05 2010 -0800
+
+    spec: Change titles of other specs from emphasis to citetitle tags
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 10b0200992ee81c0749a69eeba1a05562d724b3a
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Dec 3 22:00:44 2010 -0800
+
+    spec: Fix section title markup in Connection Setup chapter
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 573cf6480727dafa68bd14e5bc725f0b5839f34e
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Dec 3 21:49:39 2010 -0800
+
+    spec: Fix section title markup in Protocol Formats chapter
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 79afc5fb996e820eaf437f1dff42df3a7f70810a
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Dec 3 21:42:00 2010 -0800
+
+    spec: convert predefined atom list from table to simplelist
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 68bf1a7a0c89cdc1c48ed967793d083519f2fb96
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Fri Dec 3 16:02:45 2010 -0800
+
+    spec: Fix a bunch of the .BR -> <emphasis> mappings
+    
+    perl -i -p -e 's{ (\W*?)\s*</emphasis>}{</emphasis>$1}g' *.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit eef13837a6296cbe8d4cd9bda74352769f6a1a66
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Thu Dec 2 15:33:34 2010 -0500
+
+    specs: add ServerInterpreted addresses directory
+    
+    Relocated from xorg-docs/specs/SIAddresses
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit fb8a596aec87133500b6ee33b7843d82b09ecdf7
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Mon Nov 29 00:23:38 2010 -0800
+
+    spec: Add glossterm cross reference links to glossary
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit ee6ddb4b0e6852df8c07680bd6b1dddaa5c24616
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 28 23:56:12 2010 -0800
+
+    spec: Stopping marking glossary terms as functions when they're not
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 710b9979c9db2d0be0dcc787fa1a9229d2b30636
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 28 23:41:36 2010 -0800
+
+    spec: Finish converting some unconverted index entries in glossary
+    
+    Change made by:
+    perl -i -p -e 's{\<\!-- \.IN "([^"]+)" "([^"]+)" "\@DEF\@" --\>}{  <indexterm significance="preferred"><primary>$1</primary><secondary>$2</secondary></indexterm>}' glossary.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit ae571ef20dce0281cd7961663decd9e45838368e
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 28 23:33:54 2010 -0800
+
+    spec: Add id's to glossary entries for use in cross-reference links
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 6bc03d2e9f390638295966714b96ec517ea0b3af
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 28 23:26:53 2010 -0800
+
+    spec: Add cross-reference links in doc ("see ...")
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 2fd776b24ed85865186d40d95e2e9f11831a8e33
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 21 11:46:30 2010 -0800
+
+    Sun's copyrights belong to Oracle now
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit fe7b269fd329201fdbffa12ce7724287c10a3abf
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Nov 21 09:48:52 2010 -0800
+
+    Bug 31132: Xarch.h needs to include <sys/types.h> on Solaris 10
+    
+    Workaround older Solaris releases using types from <sys/types.h> in
+    <sys/byteorder.h> and not including it directly.
+    (That was fixed in OpenSolaris/Solaris 11 as part of:
+    http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=4483139 )
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Acked-by: Pat Kane <pekane52@gmail.com>
+
+commit 5d3428de974d15357b0ad407f4c5222cfaa8f9f3
+Author: Bastien Nocera <hadess@hadess.net>
+Date:   Mon Nov 8 15:24:55 2010 +1000
+
+    Add XF86XK_TouchpadOn/Off
+    
+    Those keysyms will be used to report events from the hardware. Hardware
+    like the HP laptops emit 2 separate keycodes when the touchpad is enabled
+    or disabled. So we can catch those in user-space and display a popup.
+    
+    https://bugs.freedesktop.org/show_bug.cgi?id=31300
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+
+commit d441b9b0230b57159fa8522b80f18a0b87f5aac5
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Tue Nov 9 15:19:09 2010 -0500
+
+    config: HTML file generation: use the installed copy of xorg.css
+    
+    Currenlty the xorg.css file is copied in each location
+    where a DocBook/XML file resides. This produces about
+    70 copies in the $(docdir) install tree.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit cda6ce66caa01997b9dd32eb8689d6e746558369
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Wed Nov 3 00:04:22 2010 -0700
+
+    xproto 7.0.19
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 25bd19ee8587e2c00be7179cf809f4bd8e2a3bed
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Wed Nov 3 00:04:06 2010 -0700
+
+    README: Provide a small description
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit ce8b17064d38ec03527a51c2191674d56989807b
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Oct 31 15:35:52 2010 -0700
+
+    specs: Fix nesting of chapters included in sect1-9.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 14acb707dbd1f49eb0e8e5bf4164f32c3209e030
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Oct 31 14:56:08 2010 -0700
+
+    specs: Move indexterms out of glossdef tags
+    
+    Try to avoid problems similar to those fixed in libX11
+    commit 511c4f6d29b2da4f71093feabcbb3913cb5d12a7
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 0d44b3e4db593f3fb48835c9b39e23ef231efcb7
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sun Oct 31 14:51:55 2010 -0700
+
+    specs: Restore missing indexterms for request, type, error & event definitions
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit ea96e0e74fca3306c1320a5daf7fb9ff609b3c5a
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Oct 30 20:01:25 2010 -0700
+
+    specs: Convert troff ``quotes'' to DocBook <quote>quotes</quote>
+    
+    perl -i -p -e 's{\`\`([^\047]+)\047\047}{<quote>$1</quote>}g' *.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit d27f326c976d7da9ea43706bca1c3766f225ee6f
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Oct 30 19:54:56 2010 -0700
+
+    specs: Convert .IN troff tags to <indexterm> DocBook Tags
+    
+    Many of the .IN tags seem to have been lost in translation before this.
+    
+    Converted those still in comments with:
+    
+    perl -i -p -e 's{\<\!-- \.IN "([^"]+)" "" "\@DEF\@" --\>}{<indexterm significance="preferred"><primary>$1</primary></indexterm>}' *.xml
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit 34b099b7b6e72ceaf8edcbf0ca351af410c3b2fb
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Sat Oct 30 19:26:10 2010 -0700
+
+    specs: Fix authorship section
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+
+commit c23cc9a4a728e5cccf685388f2e54eff31c3867f
+Author: Matt Dew <matt@osource.org>
+Date:   Tue Aug 17 20:49:44 2010 -0400
+
+    specs: convert protocol .ms from xorg-docs to DocBook XML
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit cb020b302c1ebb9477cd5b4adae8677597269733
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Tue Aug 10 10:20:01 2010 -0400
+
+    xproto 7.0.18
+    
+    Signed-off-by: Adam Jackson <ajax@redhat.com>
+
+commit d14e0d02507dd873f43b1122c468a52ed5b295c1
+Author: Alan Coopersmith <alan.coopersmith@oracle.com>
+Date:   Mon May 17 20:57:27 2010 -0700
+
+    Add Sun cc 5.9 & later to compilers supporting noreturn attribute
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
+    Reviewed-by: Adam Jackson <ajax@redhat.com>
+
+commit 9ffca704438993516016671e9a7f67c5ca21f142
+Author: Julien Cristau <jcristau@debian.org>
+Date:   Sat May 15 17:43:32 2010 +0200
+
+    xproto 7.0.17
+    
+    Signed-off-by: Julien Cristau <jcristau@debian.org>
+
+commit 81c3cc1ce1f163de91d33bfa1b335f8b4d309c13
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Mar 28 19:25:52 2010 -0400
+
+    config: update AC_PREREQ statement to 2.60
+    
+    Unrelated to the previous patches, the new value simply reflects
+    the reality that the minimum level for autoconf to configure
+    all x.org modules is 2.60 dated June 2006.
+    
+    ftp://ftp.gnu.org/gnu/autoconf/autoconf-2.60.tar.gz
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit 1f442cdd1c26fa10e654ef2e957e24c2306abb11
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Mar 28 19:00:31 2010 -0400
+
+    config: remove the pkgconfig pc.in file from EXTRA_DIST
+    
+    Automake always includes it in the tarball.
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit 1511eb6065c103149b7ce59b4cc0aa538449cf80
+Author: Jeremy Huddleston <jeremyhu@apple.com>
+Date:   Sat Mar 27 19:42:59 2010 -0700
+
+    Add _X_NORETURN macro to signify functions that don't return
+    
+    Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
+    Reviewed-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit e7d73aec46f2ebc21e8b80378c3647b69f098b9a
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sat Mar 27 16:38:27 2010 -0400
+
+    config: remove execute permission on configuration file
+    
+    Introduced in commit 	c879dab58f82f4789f27933c22706c84015f8684
+    "avoid checking for fds_bits on mingw"
+    
+    Signed-off-by: Gaetan Nadon <memsize@videotron.ca>
+
+commit bf25d06799da98c3df655d8a734fe98c98bf143e
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Fri Jan 15 13:31:40 2010 -0800
+
+    Update Sun license notices to current X.Org standard form
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit d02f4b124489016f43478ac2ca2fbb2d0253ba02
+Author: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
+Date:   Tue Oct 13 16:51:14 2009 -0500
+
+    xproto: Cygwin GCC does not support visibility attributes
+    
+    Signed-off-by: Yaakov Selkowitz <yselkowitz@users.sourceforge.net>
+    Acked-by: Peter Hutterer <peter.hutterer@who-t.net>
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+
+commit ec13f2cc5af936aafc3a483f441c44aa5ed14fe3
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Nov 22 19:24:48 2009 -0500
+
+    Makefile.am: add ChangeLog and INSTALL on MAINTAINERCLEANFILES
+    
+    Now that the INSTALL file is generated.
+    Allows running make maintainer-clean.
+
+commit 45135e80f1e1f8818159f7d80372a77df0537738
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Mon Nov 16 11:13:30 2009 -0500
+
+    README: file created or updated #24206
+    
+    Contains a set of URLs to freedesktop.org.
+
+commit cdd22487f12f7058404759bd138ada421debc93a
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Nov 15 19:45:27 2009 -0500
+
+    Makefile.am: ChangeLog not required: EXTRA_DIST or *CLEANFILES #24432
+    
+    ChangeLog filename is known to Automake and requires no further
+    coding in the makefile.
+
+commit b99b992915dd19914c9464d9a96278d2cc2ceeeb
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Nov 15 18:31:29 2009 -0500
+
+    Makefile.am: INSTALL file is missing or incorrect #24206
+    
+    The standard GNU file on building/installing  tarball is copied
+    using the XORG_INSTALL macro contained in XORG_DEFAULT_OPTIONS
+    Add INSTALL target
+
+commit caea0fd5a966a74465d965ecab89f4829dced157
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sun Nov 15 18:11:36 2009 -0500
+
+    configure.ac: deploy the new XORG_DEFAULT_OPTIONS #24242
+    
+    This macro aggregate a number of existing macros that sets commmon
+    X.Org components configuration options. It shields the configuration file from
+    future changes.
+
+commit f1b1d45cd955f24a338af098ebd6a181b1454b38
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sat Nov 14 20:47:09 2009 -0500
+
+    configure.ac: AM_MAINTAINER_MODE missing #24238
+    
+    This turns off maintainer mode build rules in tarballs.
+    Works in conjunction with autogen.sh --enable-maintainer-mode
+
+commit 78947b5a7e0ef934fdce7e1bce734d2cf29639b4
+Author: Gaetan Nadon <memsize@videotron.ca>
+Date:   Sat Nov 14 18:26:47 2009 -0500
+
+    .gitignore: use common defaults with custom section # 24239
+    
+    Using common defaults will reduce errors and maintenance.
+    Only the very small or inexistent custom section need periodic maintenance
+    when the structure of the component changes. Do not edit defaults.
+
+commit 3ec82cd722407e4dccd6165786d3452f3ab80bea
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date:   Fri Oct 2 10:46:06 2009 +1000
+
+    Add XF86XK_TouchpadToggle
+    
+    Many laptops provide a key to enable or disable the touchpad and the
+    trackstick. On Lenovo T61s, this key is located on Fn + F8.
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
+
+commit 4253e208088d166a8666f673360ef69a3c86f8b0
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Wed Sep 23 17:04:09 2009 -0700
+
+    xproto 7.0.16
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 05914c82696432126a72845dd061c7f5e24963c5
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Wed Sep 23 17:00:18 2009 -0700
+
+    Don't need an #ifdef when both cases just include the same file
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit ef37625372546efb32cdb37823b9927cf16b0840
+Author: Jon TURNEY <jon.turney@dronecode.org.uk>
+Date:   Wed Jun 17 15:28:54 2009 +0100
+
+    Restore macro definition of sleep(), needed by Xming
+    
+    Removed in error by commit 1defe6b37c23941fe2a67ad4fa66e8ab5f37f9b3
+    
+    Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
+
+commit e9df99b12ef9fefdbc1c05ff51bddffe723051e9
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Sun Jun 14 09:54:58 2009 -0700
+
+    Drop #ifdef USG checks for some truly ancient (pre-SVR4) SysV's
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 385c1343f7e0782b89e40fa17e378bc1f75ce62e
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Sun Jun 14 09:43:53 2009 -0700
+
+    Get rid of unneeded && clause in list of LP64 ifdefs in Xmd.h
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 5aaec3c7a583354a07ec765327fd0edd6216981f
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Sun Jun 14 09:33:16 2009 -0700
+
+    Drop support for SunOS 4 and Solaris releases older than 2.5 (1995)
+    
+    Includes changing remaining sun ifdef's to check for standard-conformant /
+    non-namespace-polluting #ifdef __sun instead of older #ifdef sun.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 5bad478221c54c0dbf682ef2569f6ca5ac050049
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Sun Jun 14 09:10:06 2009 -0700
+
+    Use indentation to provide a map through the twisty maze of ifdefs, all alike
+    
+    git diff -w shows no changes other than whitespace in this patch
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 1f59b5f8eac522bb0a5155393224496c39deca42
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Sun Jun 14 08:31:13 2009 -0700
+
+    Removing dangling #else block from X_NOT_STDC_ENV removal
+    
+    Fixes mass damage caused by ced38e880b54f2aae31a5354aecb4235a129f0a4
+    moving the includes for unistd.h, fcntl.h, etc. from the else for
+    X_NOT_STDC_ENV into the #else for #ifndef _XOS_H_, which made them
+    go away for everyone.
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 4435ea3d806f5b9cd66b563a6b751ac5020404e3
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Fri Jun 12 12:41:57 2009 -0400
+
+    Use ## catenation not /**/
+
+commit 74d18e89a3a315ae9ee4fb3efcaf515abd339b1d
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Fri Jun 12 12:39:06 2009 -0400
+
+    __STDC__ is always defined in C89.
+
+commit bab9c572cd4dc916ff0acab99de8bb526212d77f
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Fri Jun 12 12:33:22 2009 -0400
+
+    Remove a bunch of garbage for unsupported platforms.
+
+commit ced38e880b54f2aae31a5354aecb4235a129f0a4
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Fri Jun 12 11:55:37 2009 -0400
+
+    Remove all trace of X_NOT_STDC_ENV (#6527)
+    
+    Seriously C89 already you guys.
+
+commit 3fc87608d4b3f85d0dbd44ee9040d5ab60130bea
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Fri Jun 12 11:43:45 2009 -0400
+
+    Death to RCS tags.
+
+commit a2a0f01d367050ca182927b8219deb581a497c2c
+Author: Jeremy Huddleston <jeremyhu@freedesktop.org>
+Date:   Tue Jun 9 00:47:25 2009 -0700
+
+    Apple: Only define _DARWIN_C_SOURCE if it isn't already defined
+
+commit 1defe6b37c23941fe2a67ad4fa66e8ab5f37f9b3
+Author: Jon TURNEY <jon.turney@dronecode.org.uk>
+Date:   Fri Jun 5 18:04:58 2009 +0100
+
+    Cygwin/X: Don't destroy min/max macros in Xwindows.h
+    
+    Now that macros named min/max rather than MIN/MAX are used consistently in the
+    X server, we need to ensure they work for Xwin builds.  Change Xwindows.h from
+    simply destroying any definition of min/max, to avoiding defining them but
+    allowing any pre-existing definition to stand.
+    
+    Also, try to improve the comment describing why this madness is needed in the
+    first place, and remove a no-longer needed macro definition of sleep()
+
+commit 32d14e349964c5b16e83eda902d9724aac380b59
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Thu Mar 5 15:12:26 2009 -0800
+
+    Remove #ifdef macII code left over from ancient A/UX 3.0 support
+    
+    Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
+
+commit 034319189648eaaa483f9546c62451edb7be0c28
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Mon Mar 2 12:54:41 2009 -0500
+
+    Bump to 7.0.15.
+
+commit 391f302a7d71b9169ce4c18794251ea3ccc95904
+Author: Paulo Cesar Pereira de Andrade <pcpa@mandriva.com.br>
+Date:   Tue Jan 27 20:06:28 2009 -0200
+
+    Janitor: Correct make distcheck and dont distribute autogen.sh
+
+commit 1e33337d4dd151da4f0898a86608a1ee67588163
+Author: Peter Hutterer <peter.hutterer@who-t.net>
+Date:   Mon Oct 27 16:36:34 2008 +1030
+
+    Add XF86XK_Suspend and XF86XK_Hibernate keysym defs.
+    
+    At the moment, we have the following keysyms defined to put a computer into a
+    sleep state:
+    
+    XF86XK_Standby    0x1008FF10   /* System into standby mode   */
+    XF86XK_PowerDown  0x1008FF21   /* Deep sleep the system      */
+    XF86XK_Sleep      0x1008FF2F   /* Put system to sleep        */
+    
+    Proposed change by Richard Hughes:
+        "The nomenclature I've been trying to make stick
+        (most projects now use this) for a few years now is:
+    
+        standby: high sleep state, nobody uses this any more
+        hibernate: sleep to disk - slow, but can remove power
+        suspend: sleep to ram - fast, but can't remove power
+        hybrid sleep: sleep to both, slow, and can remove power, but quick to
+        resume if you don't - most users don't use this"
+    
+    This patch adds XF86XK_Suspend and XF86XK_Hibernate. The behaviour of
+    XF86XK_Sleep can then be configured on a per-session basis.
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
+
+commit 2563153ed69d3d6f052ba275ff79df3cbe54b76d
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Tue Nov 11 16:26:28 2008 -0500
+
+    [keysymdef.h] Add dead_currency symbol.
+    
+    As requested for the Bépo keyboard layout (http://clavier-dvorak.org/wiki/).
+    
+    Cf. bugs:
+    
+      http://bugs.freedesktop.org/show_bug.cgi?id=17821
+      http://bugs.freedesktop.org/show_bug.cgi?id=17822
+
+commit 735d745e17a6180f569f24f9792513b44e100aef
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Mon Oct 13 03:11:33 2008 -0400
+
+    Add a dead_belowcomma keysym
+    
+    Requested by the Bépo group.
+    
+    The belowcomma is only used for:
+    
+     U+0218 [Ș] LATIN CAPITAL LETTER S WITH COMMA BELOW
+     U+0219 [ș] LATIN SMALL LETTER S WITH COMMA BELOW
+     U+021A [Ț] LATIN CAPITAL LETTER T WITH COMMA BELOW
+     U+021B [ț] LATIN SMALL LETTER T WITH COMMA BELOW
+    
+    (aka 0xAA, 0xBA, 0xDE and 0xFE from iso-8859-16).
+    
+    Cf: http://bugs.freedesktop.org/show_bug.cgi?id=17822
+        http://bugs.freedesktop.org/show_bug.cgi?id=17821
+        http://clavier-dvorak.org/wiki/
+
+commit 935dd37be409bd616ef46a4d3b62c44327b3f710
+Author: Sayamindu Dasgupta <sayamindu@gmail.com>
+Date:   Mon Oct 13 03:00:53 2008 -0400
+
+    Add dead vowels in keysymdef.h
+    
+    At OLPC, we are using an XKB based Amharic keyboard layout, which requires the
+    use of dead vowels to generate the various consonant + vowel combinations (see
+    http://en.wikipedia.org/wiki/Ge%27ez_alphabet#Syllable_signs for a detailed
+    explanation).
+    
+    [Patch modified to use available keysym codes.  -JimC]
+    
+    Cf: http://bugs.freedesktop.org/show_bug.cgi?id=17437
+    
+    Signed-off-by: James Cloos <cloos@jhcloos.com>
+
+commit c43f804f44ba3d751f343c2e27d9b491a1ebb458
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Wed Sep 17 04:09:39 2008 -0400
+
+    Add dead keysyms for DOUBLE GRAVE and INVERTED BREVE accents
+    
+    Several COMBINING characters are used in libX11's Compose tables
+    where dead keys should be used; these are the two most-used which
+    so far have not had equivalent dead keys.
+
+commit 33a7de5cdacb59503b26c6523ffb33dba118faed
+Author: Peter Hutterer <peter.hutterer@redhat.com>
+Date:   Thu Oct 23 22:41:01 2008 +1030
+
+    Bump to 7.0.14.
+
+commit 1cf41088ff751e60071a519466b5a51b65c7626a
+Author: Bastien Nocera <bnocera@redhat.com>
+Date:   Wed Oct 15 14:20:45 2008 +1030
+
+    Keysyms needed for some HID remote controls to work under X. #16519
+    
+    In particular, this enables Sony Ericsson phones and PS3 BD remotes.
+    
+    X.Org Bug 16519 <https://bugs.freedesktop.org/show_bug.cgi?id=16519>
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
+
+commit 0b541b3fa282531c97c6ecee574c8b92b1489bfc
+Author: Peter Hutterer <peter.hutterer@redhat.com>
+Date:   Tue Oct 14 21:56:14 2008 +1030
+
+    Fix typos in comments (UP/DOWN TACK and LEFT/RIGHT TACK wrong way round).
+    
+    Spotted by Erik Streb and Julien Cristau.
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
+
+commit c94477f16356790741ebc139d2d0b15d79c83e28
+Author: Peter Hutterer <peter.hutterer@redhat.com>
+Date:   Tue Oct 14 21:54:16 2008 +1030
+
+    Revert "Fix typos in comments (UP/DOWN TACK and LEFT/RIGHT TACK wrong way round)."
+    
+    Codepoints should have moved with the comments. See next commit for correct
+    patch.
+    
+    This reverts commit 2945d2f97c264783e4050a8f6c3016290014b9e2.
+
+commit 2945d2f97c264783e4050a8f6c3016290014b9e2
+Author: Peter Hutterer <peter.hutterer@redhat.com>
+Date:   Tue Oct 14 21:04:08 2008 +1030
+
+    Fix typos in comments (UP/DOWN TACK and LEFT/RIGHT TACK wrong way round).
+    
+    Spotted by Erik Streb.
+    
+    Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
+
+commit 610eb9698316b7cdfe378ce7776c4520f8b061ff
+Author: Peter Hutterer <peter.hutterer@redhat.com>
+Date:   Mon Oct 13 12:01:16 2008 +1030
+
+    Add keysyms for XF86XK_Battery, XF86XK_Bluetooth, XF86XK_WLAN, XF86XK_UWB.
+
+commit 0846d7adfe790897e879c5ed53d4f81db459a20d
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Sun Jul 13 17:57:09 2008 -0400
+
+    Add dead_perispomeni to keysymdef.h
+    
+    Make the dead_perispomeni keysym an alias to dead_tilde
+    (which is currently used for entering characters with
+    perispomeni).
+    
+    Cf: https://bugs.freedesktop.org/show_bug.cgi?id=14013
+
+commit 38edd9839fa8495602378af36c67b2477b24eca2
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Sun Jul 13 17:54:47 2008 -0400
+
+    fix typo in commit 40ed4eef
+
+commit 53859ee4e431c21000e282971894dbe9384ed205
+Author: Peter Hutterer <peter@cs.unisa.edu.au>
+Date:   Wed May 28 17:17:38 2008 +0930
+
+    Bump to 7.0.13.
+
+commit 44e458285bb2e7771963a9ab9b5f03d2fb48e611
+Author: Peter Hutterer <peter@cs.unisa.edu.au>
+Date:   Tue May 15 16:41:08 2007 +0930
+
+    Add GenericEvent and xGenericEvent definitions.
+    (cherry picked from commit 8a96cdca08db2563e8c4c7c9a110a3ab6d973fcc)
+
+commit 22878c30d21580146200c00070478f88d969bcaa
+Author: Jeremy Huddleston <jeremyhu@freedesktop.org>
+Date:   Thu May 8 15:02:41 2008 -0700
+
+    Apple: Added a comment to explain _DARWIN_C_SOURCE
+
+commit e3035a7e6e56e01eb79478ea5342e032ec67a190
+Author: Jeremy Huddleston <jeremyhu@freedesktop.org>
+Date:   Thu May 8 12:16:15 2008 -0700
+
+    Apple: Define _DARWIN_C_SOURCE otherwise _XOPEN_SOURCE, _POSIX_SOURCE, or _POSIX_C_SOURCE will cause fd_mask to not be defined due to the strict namespace
+
+commit 05b119d78e1c6a4db563b2a976cee0173489f9b6
+Author: Jeremy Huddleston <jeremyhu@freedesktop.org>
+Date:   Thu May 8 11:36:03 2008 -0700
+
+    Apple: Cleaned up some Apple definitions
+
+commit c879dab58f82f4789f27933c22706c84015f8684
+Author: Alan Hourihane <alanh@tungstengraphics.com>
+Date:   Tue Apr 29 00:37:28 2008 +0100
+
+    avoid checking for fds_bits on mingw
+
+commit 8642ec676db0dd875f4d3a97d8a3cdbf6843a985
+Author: Colin Harrison <colin.harrison-at-virgin.net>
+Date:   Sat Apr 26 18:21:41 2008 +0100
+
+    Use Sleep() instead of sleep() on windows
+    
+    (was already done in Xwindows.h, just not Xw32defs.h)
+
+commit a893a6ac5d9fdfe9a420d1812402a01904e6482b
+Author: Colin Harrison <colin.harrison-at-virgin.net>
+Date:   Sat Apr 26 08:52:29 2008 +0100
+
+    Use winsock2.h
+
+commit c705bab0f6efcb6937b7ccc2fb415e701878fddb
+Author: Markus Kuhn <Markus.Kuhn@cl.cam.ac.uk>
+Date:   Mon Apr 21 21:27:26 2008 +0100
+
+    Added comment to slightly discourage the definition of ever more Unicode keysyms
+
+commit 44e24a27bca023cf7b799f191fe6d52e12efbe5f
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Sat Apr 12 15:48:46 2008 -0400
+
+    Add more dead key syms
+    Add dead keys to support input of the precomposed latin characters in
+    ISO 10747 which have ring, line, circumflex, tilde, breve or diaeresis
+    below.
+    
+    This addresses:  https://bugs.freedesktop.org/show_bug.cgi?id=15446
+
+commit 07e83988ec0b1c9577646daca3943badd5dcc0d1
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Thu Mar 6 11:34:17 2008 -0500
+
+    Fix typo in XF86Keysym.h
+    
+    Fix typo reported in https://bugs.freedesktop.org/show_bug.cgi?id=11193
+    thereby making XF86Keysym.h match libX11’s XKeysymDB.
+
+commit d34310efef11264ddff79320b8c6f03705b1208a
+Author: Adam Jackson <ajax@redhat.com>
+Date:   Wed Mar 5 22:09:16 2008 -0500
+
+    x11proto 7.0.12
+
+commit e4ad7a8080e4ac0b868fa7cf39bc5ad9a6e0bee1
+Author: Jeremy Huddleston <jeremy@tifa.local>
+Date:   Sun Feb 10 19:07:49 2008 -0800
+
+    Fixed #ifdef checks that were using i386 to use __i386__
+    
+    """
+    It's simply obsolete, sloppy, compiler namespace pollution.  The
+    compiler is not allowed to predefine symbols that might conflict with
+    ordinary identifiers.  For backwards compatibility gcc currently
+    predefines i386 when compiling for x86 32-bit (but not 64-bit), but that
+    will go away.  It is also not defined if you specify -ansi when invoking
+    the compiler, because then it is seriously standards compliant.  Other
+    compilers shouldn't define it either.  Correct code shouldn't rely on it
+    being defined.  However __i386__ is safe and proper.
+    """
+
+commit e49280c1c33622dbf288b0ac4f8324b01ff9b4aa
+Author: Jeremy Huddleston <jeremy@yuffie.local>
+Date:   Mon Dec 10 21:33:01 2007 -0800
+
+    Changed __DARWIN__ to __APPLE__
+
+commit 5ae4d304ecb5fb4af0435c9f2efde3d2da5905d1
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Tue Oct 30 18:44:49 2007 -0700
+
+    Make Xalloca.h work with Sun C++ compiler
+
+commit 5ccc71161283fdb2c42da1eeb4049650f6a2f429
+Author: Ben Byer <bbyer@bbyer.apple.com>
+Date:   Tue Oct 30 18:40:47 2007 -0700
+
+    fd_mask needs to be defined on OS X, too
+
+commit 8be48ca399c3efd0e5d59f53da1b37d02647f33b
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Mon Sep 24 12:28:25 2007 +0300
+
+    Check headers before testing for fds_bits access method (bug #8442)
+    
+    HP-UX doesn't have sys/select.h, so make sure we don't overzealously include
+    headers when we try to find out how to use fds_bits.
+
+commit 68e841fb4bf489531635e6bee70f041d2c3cb87c
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Sat Sep 8 08:30:17 2007 -0400
+
+    bump to 7.0.11
+
+commit 11fd082a384499c38065e06065bf80f244e9909a
+Author: Eric Anholt <eric@anholt.net>
+Date:   Tue Aug 28 14:54:44 2007 -0700
+
+    Describe what XF86XK_Display does (or now is meant to do).
+
+commit 40ed4eef92e31fcf7ea0a436e1a00cdf49484c1b
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Wed Aug 22 21:10:47 2007 -0400
+
+    Add dead_abovecomma and dead_abovereversedcomma
+    
+    Also added aliases dead_psili and dead_dasia.
+    
+    The UCS unifies Combining Psili and Combining Dasia with
+    Combining Comma Above and Combining Reversed Comma Above.
+    These two aliases mirror that unification.
+
+commit ab74d270c76b17926504815ba43ee35b8b18d3be
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Wed Aug 22 21:01:48 2007 -0400
+
+    Comment on the new locations of the files referenced in keysymdef.h
+    keysymdef.h has a comment from the monolithic days suggesting that
+    the file be kept in sync with mappings inxc/lib/X11/KeyBind.c and
+    the protocol specication in xc/doc/specs/XProtocol/X11.keysyms.
+    
+    This commit adds pointers to the new locations of those two files.
+
+commit 1edcfdb7f5c51e5c8014c56c4d5937337b7d4302
+Author: James Cloos <cloos@jhcloos.com>
+Date:   Tue Aug 21 00:10:08 2007 -0400
+
+    Add *~ to .gitignore to skip patch/emacs droppings
+
+commit d8a49874bbd05a927c42102c0c5c147cf72cb1dd
+Author: Colin Harrison <colin.harrison-at-virgin.net>
+Date:   Wed May 9 16:46:25 2007 +0100
+
+    bcopy needs definition in Xfuncs.h for Xming
+
+commit 7505880329d6b81f0c77d6aaa3995390659d5c63
+Author: Tilman Sauerbeck <tilman@code-monkey.de>
+Date:   Tue May 1 14:54:27 2007 +0200
+
+    Added some more files to .gitignore.
+
+commit 0c55a57dca2e888ba089e280f62e1c5bb55db7d7
+Author: Tilman Sauerbeck <tilman@code-monkey.de>
+Date:   Tue May 1 14:52:57 2007 +0200
+
+    Enable GCC's visibility attributes on GCC 4 or greater only.
+
+commit 30f5eedf800f6683161fca9fc3e2d6ddc9ce0ac3
+Author: Zephaniah E. Hull <warp@agamemnon.b5>
+Date:   Fri Feb 2 15:11:26 2007 -0500
+
+    Add keysym definitions from Jim Gettys.
+
+commit 5951f0355c6b1c591241bccb2023e6c4d493e701
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sat Dec 16 01:09:50 2006 +0200
+
+    bump to 7.0.10
+
+commit 0422755ef9373fbb6f69fbb599d791331837f747
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sat Dec 16 01:09:44 2006 +0200
+
+    don't distribute Xfuncproto.h and Xpoll.h
+    Don't distribute these two files, as they're generated during the build.
+
+commit cf44526713681ccfb6ef929a9c25ea650c5d1a32
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Wed Dec 6 19:02:19 2006 +0200
+
+    Makefile.am: make ChangeLog hook safer
+    Make ChangeLog hook as safe as possible.
+
+commit 528e313fd1f1ae6f2303d3963afe41545f55ef88
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Oct 26 00:45:44 2006 +0300
+
+    bump to 7.0.9
+
+commit ab484c934301a61edc66dc1e4f554ec97b53aaf8
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Oct 26 00:45:36 2006 +0300
+
+    Xfuncproto: add _X_LIKELY and _X_UNLIKELY
+    Add gcc branch hinting annotations.
+
+commit 178cae180bc8b2e8feaaeda6d7c0317cf2715e14
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Sep 21 18:43:06 2006 +0300
+
+    Xfuncproto: define _X_INLINE for older compilers
+
+commit 241e9dfd400aa21919d06fb7c78b5730eee12aab
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Sep 21 14:51:00 2006 +0300
+
+    bump to 7.0.8
+
+commit e51b21e316a5a1b9442a5d972b4ffa03455aca6e
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Sep 21 14:50:45 2006 +0300
+
+    XF86keysym: add keyboard/monitor brightness controls (Bug #8120)
+    Add XF86{Kbd,Mon}Brightness{Up,Down}, and XF86KbdLightOnOff.
+
+commit c3f56593f776e7f9e3e0d220c6bcf8be38a16839
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Wed Sep 20 21:11:30 2006 +0300
+
+    Xfuncproto: add _X_INLINE
+
+commit 4fb2e257ae6de38971be8005283402226aea1ee5
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Fri Jul 14 17:59:19 2006 -0700
+
+    Replace manual ChangeLog with dist-hook to generate from git log
+
+commit 2153ef4b7c2a93cba39ae08352ea2c46e5f0eefb
+Author: Alan Coopersmith <alan.coopersmith@sun.com>
+Date:   Fri Jul 14 17:54:38 2006 -0700
+
+    renamed: .cvsignore -> .gitignore
+
+commit 0b76eb310307cd16e55d0c0792b54a2c6774fb88
+Author: Dan McNichol <mcnichol@austin.ibm.com>
+Date:   Fri Jul 14 17:53:34 2006 -0700
+
+    Bug #7458: AIX changes to Xmd.h
+    
+    Bugzilla Bug #7458 <https://bugs.freedesktop.org/show_bug.cgi?id=7458>
+    Patch #6179 <https://bugs.freedesktop.org/attachment.cgi?id=6179>
+
+commit bb7584b5c88236c59c4e3040bc7c28c150abf048
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sat Jun 10 15:33:50 2006 +0000
+
+    Add ISO_Level5_{Shift,Latch,Lock}.
+
+commit e9aebeae3661d4c464c7aa53722d0a6bf915101a
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Jun 1 23:31:20 2006 +0000
+
+    Bug #6887: Add dead_stroke, bump to 7.0.7. (Troy Korjuslommi)
+
+commit f3886640d29026359ffc4add39b66b8ff48472d3
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Jun 1 23:00:34 2006 +0000
+
+    Bump to 7.0.6.
+
+commit d10d0302be37adb22804270926332e9d701935bb
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Thu Jun 1 23:00:03 2006 +0000
+
+    Bug #6296: Add support for Braille. (Samuel Thibault)
+
+commit 0471bfcce2787d2f1ff0fc2d019840e2bae8bc49
+Author: Adam Jackson <ajax@nwnk.net>
+Date:   Wed Apr 26 23:26:49 2006 +0000
+
+    Bump to 7.0.5
+
+commit 2a2b6db1f78f94c8f3690f675f0c032401fb2541
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Wed Apr 26 00:00:02 2006 +0000
+
+    Fix more comment typos.
+
+commit 33cea539618d58d64efb6a5c0465d14a471256cd
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Thu Apr 20 01:24:25 2006 +0000
+
+    On Solaris, #include <sys/isa_defs.h> to be sure _LP64 is defined in 64-bit
+        builds.
+    Fix some comment typos.
+
+commit 5e7d5cbf21c33f883ab508a51422775f59c4da00
+Author: Kevin E Martin <kem@kem.org>
+Date:   Thu Dec 15 00:24:39 2005 +0000
+
+    Update package version number for final X11R7 release candidate.
+
+commit 1827a78f3a23c77dbcddfc8227d85c5add59d819
+Author: Kevin E Martin <kem@kem.org>
+Date:   Sat Dec 3 05:49:47 2005 +0000
+
+    Update package version number for X11R7 RC3 release.
+
+commit 45811c86eb34e9f09e7d807ba4633107513f0d52
+Author: Kevin E Martin <kem@kem.org>
+Date:   Sat Dec 3 01:13:36 2005 +0000
+
+    Automatically generate FUNCPROTO and NARROWPROTO defines in Xfuncproto.h.
+
+commit c03cc7739b37ca504a2b56a73945755c41c68b2a
+Author: Eric Anholt <anholt@freebsd.org>
+Date:   Mon Nov 21 10:51:15 2005 +0000
+
+    Ignore Xpoll.h, which is generated now.
+
+commit 54c8ddf303053fb398e00fc8a35df712a7f3d47d
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Mon Nov 21 02:47:21 2005 +0000
+
+    Change values of XK_MATHEMATICAL symbols to use 0x1000000 + Unicode value,
+        as Xorg Architecture Task Force agreed last year should be done for all
+        new keysyms mapped to Unicode characters.
+
+commit f13eca1bc0feba2476f87e019a4ef40693a61ed8
+Author: Kevin E Martin <kem@kem.org>
+Date:   Wed Nov 9 21:20:33 2005 +0000
+
+    Update package version number for X11R7 RC2 release.
+
+commit 448763bde4a31cb012ad17cd6c5159411102432b
+Author: Kean Johnson <kean@armory.com>
+Date:   Tue Nov 8 06:33:25 2005 +0000
+
+    See ChangeLog entry 2005-11-07 for details.
+
+commit 59a5a5ebb6781d417d7a4d5905999da5fc76a083
+Author: Kevin E Martin <kem@kem.org>
+Date:   Wed Oct 19 02:48:15 2005 +0000
+
+    Update package version number for RC1 release.
+
+commit 3f74cc5e8309b2a4ac7671ca3c52c304ec5aa57f
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Sat Oct 15 00:48:27 2005 +0000
+
+    Remove duplicate keysyms accidentally added to XK_MATHEMATICAL section.
+
+commit eaffdc0d593b94d9036033911535371e73698573
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sun Oct 9 15:37:29 2005 +0000
+
+    Bug #4688: Add various mathematical keysyms (all Unicode).
+
+commit 40b6e64fb1084f7b0270c279ac7132e52886c912
+Author: Matthieu Herrb <matthieu.herrb@laas.fr>
+Date:   Sun Aug 21 15:27:27 2005 +0000
+
+    define CSRG_BASED here on systems that used to define it in Imake
+        configuration. For use in the modular tree.
+
+commit 04f9f7fd17cab16e5b0b135409011c0d284b002c
+Author: Eric Anholt <anholt@freebsd.org>
+Date:   Tue Aug 2 19:19:40 2005 +0000
+
+    Add basic .cvsignore files for proto modules.
+
+commit cd0400eeda5d7818232844d93343877ef0ff8168
+Author: Adam Jackson <ajax@nwnk.net>
+Date:   Tue Aug 2 18:36:30 2005 +0000
+
+    Fix the fds_bits test on OSX and maybe others. OSX defines fd_set in
+        <sys/types.h> just to be perverse.
+
+commit a475adb523a4d24cd53d436ba8c98ac7c8d37934
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Sat Jul 30 21:07:25 2005 +0000
+
+    Add prototypes of Xalloc/free functions.
+    Export ImUtil.h to match modular tree install.
+    Define SVR4 to 1 to avoid warning about redefining to different values.
+    Include missing headers to clear more compiler warnings.
+
+commit f6bd2288d3630ff7cb864e54cc7ebab1b3069067
+Author: Kevin E Martin <kem@kem.org>
+Date:   Fri Jul 29 21:22:57 2005 +0000
+
+    Various changes preparing packages for RC0:
+    - Verify and update package version numbers as needed
+    - Implement versioning scheme
+    - Change bug address to point to bugzilla bug entry form
+    - Disable loadable i18n in libX11 by default (use --enable-loadable-i18n to
+        reenable it)
+    - Fix makedepend to use pkgconfig and pass distcheck
+    - Update build script to build macros first
+    - Update modular Xorg version
+
+commit 74a3f7f77830e4417a4bc4145114030dfaef6f4e
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sat Jul 23 02:53:32 2005 +0000
+
+    Remove all _XOPEN_SOURCE definitions from Xos.h, as Xpoll.h.in now deals
+        with this by using which of fds_bits or __fds_bits we have.
+
+commit f97e34e65e403140dde00d260be0fd7f853ac8f0
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Fri Jul 22 08:01:39 2005 +0000
+
+    Add includex11dir as a path to the includes, sans X11/.
+    Turn Xpoll.h into a generated file. In the modular tree, substitute in
+        whichever of fds_bits or __fds_bits is being used for the member of
+        fd_set on the system; in the monolithic tree, substitute in fds_bits
+        unconditionally, as that's the way it was before thanks to
+        _XOPEN_SOURCE being defined.
+
+commit 7a9ce57163172557d6ba41119a5a3b2837dbbc8e
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Sat Jul 16 20:54:13 2005 +0000
+
+    Guard INCLUDE_ALLOCA_H define to end redefinition warnings.
+
+commit 825b6ae347b3896b8ea38e6021170d45ae3bfd65
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Thu Jul 14 22:08:38 2005 +0000
+
+    Don't define _XOPEN_SOURCE on SVR4, because it will REMOVE required
+        definitions.
+
+commit acc0551fb1af1152c1b630ff5e82f023f11751e2
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Wed Jul 13 23:43:08 2005 +0000
+
+    #define INCLUDE_ALLOCA_H when building with Sun compilers. (Imake *.cf
+        files define this for a number of platforms in the monolith, but these
+        will need to be translated into #ifdef's or similar mechanism to work
+        in a world without Imake.)
+
+commit b8301067b6e962a3dc786dd909726b7e6cb81085
+Author: Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de>
+Date:   Wed Jul 13 20:12:13 2005 +0000
+
+    include <X11/Xwindows.h> instead of <windows.h>. Several namespace
+        conflicts are worked around in Xwindows.h
+
+commit ec7a156bcdbe8e4bddf232d4a03f47d426096736
+Author: Keith Packard <keithp@keithp.com>
+Date:   Wed Jul 13 07:23:56 2005 +0000
+
+    Make some minor source adjustments so that we don not need to use
+        -D_XOPEN_SOURCE -D_BSD_SOURCE everywhere as this will leak out of the
+        modular environment and into application build processes, potentially
+        foulling up their compiles.
+
+commit 2a0445903d06c332acf70cfd18ba57ddbbeada32
+Author: Daniel Stone <daniel@fooishbar.org>
+Date:   Sun Jul 3 07:55:00 2005 +0000
+
+    Move misc.h and os.h from proto/X11 to xserver/xorg/include.
+
+commit ef6f542053b30af29b8045ffa6ce26386aab7bba
+Author: Søren Sandmann Pedersen <sandmann@daimi.au.dk>
+Date:   Tue Jun 28 13:15:27 2005 +0000
+
+    - Remove xfixes.pc.in from lib/lbxutil
+    - Add missing backslash in proto/X11/Makefile.am
+    Both pointed out by ISHIKAWA Mutsumi
+
+commit 4cf89be7baf8a79d2d399abd17c4e23279cca364
+Author: Søren Sandmann Pedersen <sandmann@daimi.au.dk>
+Date:   Mon Jun 27 17:41:09 2005 +0000
+
+    - Add os.h and misc.h to proto/X11
+    - In symlink.sh move os.h and misc.h from xserver/include to proto/X11
+    - in xc/lib/lbxutil/ do some include-with-<>-instead-of-with-""
+
+commit e575c5104a8627428dd18c4040d4ad787655164a
+Author: Søren Sandmann Pedersen <sandmann@daimi.au.dk>
+Date:   Wed May 25 22:12:21 2005 +0000
+
+    - Use XTRANS_CONNECTION_FLAGS macro in lib/FS/configure.ac
+    - Don't symlink transport.c, which is a generated file
+    - instead add a new file fs_transport.c that include Xtrans/X11/transport.c
+
+commit 207e3f82011d5f83db0eca318a1de50f0c1da0dc
+Author: Søren Sandmann Pedersen <sandmann@daimi.au.dk>
+Date:   Wed May 25 21:47:56 2005 +0000
+
+    - Add FSlib to symlink.sh
+    - Change Xtrans includedir back to be X11/Xtrans, so that users of it can
+        continue to include <X11/*>
+    - Add build system for FSlib
+    - Conditionally include config.h in xc/lib/FS
+    - Remove redundant include of FSproto.h in xc/lib/FS
+    - Add check to proto/X11/configure.ac whether -D_XOPEN_SOURCE is needed.
+
+commit a5a4bfe9b432e7d8238f9a02d80be4ce6bb64978
+Author: Josh Triplett <josh@speakeasy.net>
+Date:   Mon May 23 01:22:10 2005 +0000
+
+    The macros in Xpoll.h poke at the guts of struct fd_set in ways that only
+        work if _XOPEN_SOURCE is defined, so define it in Cflags in the
+        pkg-config file.
+
+commit 2f4c3aa871a047359f8121e6401be1ba4cf0b8e0
+Author: Adam Jackson <ajax@nwnk.net>
+Date:   Thu May 19 00:22:40 2005 +0000
+
+    revert last change, didn't do right thing at all, sorry for the noise
+
+commit 4809dd9150599a9e88f64cd1b82737872b7b1b94
+Author: Adam Jackson <ajax@nwnk.net>
+Date:   Thu May 19 00:10:19 2005 +0000
+
+    Require automake 1.7 in AM_INIT_AUTOMAKE
+
+commit 6ff17c33f0773e152122d66cbaffaa54e53e086c
+Author: Josh Triplett <josh@speakeasy.net>
+Date:   Sat May 14 07:56:49 2005 +0000
+
+    Add AUTHORS file for X11 from xlibs tree.
+
+commit 3f8b0ba6071dcdd62ea424cab0bddb39db2ebe6a
+Author: Josh Triplett <josh@speakeasy.net>
+Date:   Sat May 14 07:55:10 2005 +0000
+
+    Add some COPYING files.
+
+commit 803c8ecaba2f8c703bbb46c0d740bfa349ce0245
+Author: Kevin E Martin <kem@kem.org>
+Date:   Fri May 6 01:46:31 2005 +0000
+
+    Initial build system files for proto module.
+
+commit a870c60741273ebd6cb1e69b4e535ce3a6bc76bf
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Thu Apr 28 22:04:12 2005 +0000
+
+    Don't define X_NOT_STDC_ENV on Solaris x86. Bugzilla #3158:
+        https://bugs.freedesktop.org/show_bug.cgi?id=3158 Patch #2588:
+        https://bugs.freedesktop.org/attachment.cgi?id=2588 (Henry Zhao, Sun
+        Microsystems)
+
+commit 372f37171ba3875ea4bf7f60150d92869e06010f
+Author: Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de>
+Date:   Wed Apr 20 13:58:17 2005 +0000
+
+    check for define PATH_MAX before referencing it
+
+commit e489ec65b4b2ab0a050d8dbf7ec0658e6decb8b3
+Author: Alan Coopersmith <Alan.Coopersmith@sun.com>
+Date:   Wed Mar 2 19:29:31 2005 +0000
+
+    Patch #2007 <https://bugs.freedesktop.org/attachment.cgi?id=2007>
+    1) Fix Solaris #ifdefs to choose between UI/SVR4 (early POSIX draft) and
+        POSIX standard thread API's correctly.
+    2) Fix calls to POSIX standard versions to check errors correctly. (POSIX
+        defines a return value of 0 on success, errno value on error, but the
+        macros were checking for -1 on error.)
+
+commit d761e87224d3e60c5355ac3e3468835fc3b4be92
+Author: Roland Mainz <roland.mainz@nrubsig.org>
+Date:   Wed Mar 2 11:20:29 2005 +0000
+
+    xc/config/cf/DragonFly.cf
+    xc/config/cf/Imake.cf
+    xc/config/cf/Imakefile
+    xc/config/imake/imake.c
+    xc/config/imake/imakemdep.h
+    xc/extras/drm/shared/drm.h
+    xc/include/Xos_r.h
+    xc/lib/xtrans/Xtranssock.c
+    xc/programs/Xserver/hw/xfree86/os-support/xf86_OSlib.h
+    xc/programs/Xserver/hw/xfree86/os-support/xf86_libc.h
+    xc/programs/Xserver/hw/xfree86/os-support/linux/lnx_agp.c
+    //bugs.freedesktop.org/show_bug.cgi?id=1712) attachment #2004
+        (https://bugs.freedesktop.org/attachment.cgi?id=2004): Add support for
+        DragonFly/BSD platform. Patch by Jeroen Ruigrok <asmodai@tendra.org>
+        and Mike Verona <firedragonfly@gmail.com>.
+
+commit 1cae0cb4b1442b34d76ee5623fb2a17ed2353c50
+Author: Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de>
+Date:   Sun Jan 9 15:06:04 2005 +0000
+
+    Make sure PATH_MAX is at least 1024
+
+commit 9df4ffce552a0f6eca47764a3f79b466629e8bab
+Author: Egbert Eich <eich@suse.de>
+Date:   Mon Jan 3 18:03:49 2005 +0000
+
+    gcc 4 doesn't like predeffines line 'linux' any more. To muffle the
+        compiler replace them with __linux__ (Bugzilla #2207).
+
+commit dd82af84ed67f439444e75ea1d032c082e15db51
+Author: Alexander Gottwald <alexander.gottwald@s1999.tu-chemnitz.de>
+Date:   Mon Nov 15 15:06:53 2004 +0000
+
+    Bufzilla #1802, http://freedesktop.org/bugzilla/show_bug.cgi?id=1802 Added
+        mingw (Win32) port
+
+commit 618956f1f783a8c330aab8eac425937f0b8e50e1
+Author: Markus Kuhn <Markus.Kuhn@cl.cam.ac.uk>
+Date:   Sun Sep 26 20:46:18 2004 +0000
+
+    The big keysym cleanup, to bring implementation in line with the recent
+        revision of Appendix A of the protocol spec. (Markus Kuhn)
+
+commit 7cb1490d8932d745b3a5e2b3370a000da064306f
+Author: Kevin E Martin <kem@kem.org>
+Date:   Wed Aug 11 21:14:16 2004 +0000
+
+    Apply PPC64 build patch (Bug #303, Mike A. Harris, Alan Coopersmith).
+
+commit 5b67de2bce0e33a4a85439ebcf7b726a6da24545
+Author: Egbert Eich <eich@suse.de>
+Date:   Fri Apr 23 18:43:05 2004 +0000
+
+    Merging XORG-CURRENT into trunk
+
+commit e88a09c1df46637979c4d131a8e41af923ff4d45
+Author: Egbert Eich <eich@suse.de>
+Date:   Sun Mar 14 08:31:34 2004 +0000
+
+    Importing vendor version xf86-4_4_99_1 on Sun Mar 14 00:26:39 PST 2004
+
+commit 9259b43390c50d330f557390cc4576f5315c3f53
+Author: Egbert Eich <eich@suse.de>
+Date:   Wed Mar 3 12:10:53 2004 +0000
+
+    Importing vendor version xf86-4_4_0 on Wed Mar 3 04:09:24 PST 2004
+
+commit 99bbbc3fcaf67b02a50e4ff4007225b1b64beb36
+Author: Egbert Eich <eich@suse.de>
+Date:   Thu Feb 26 13:35:11 2004 +0000
+
+    readding XFree86's cvs IDs
+
+commit 82d7bb39bc84eb16134e931263f53bc88d1788ac
+Author: Egbert Eich <eich@suse.de>
+Date:   Thu Feb 26 09:22:24 2004 +0000
+
+    Importing vendor version xf86-4_3_99_903 on Wed Feb 26 01:21:00 PST 2004
+
+commit 0700ff31a84abc06fdf4b05c2328ff2329dc909c
+Author: Egbert Eich <eich@suse.de>
+Date:   Thu Jan 29 08:07:54 2004 +0000
+
+    Importing vendor version xf86-012804-2330 on Thu Jan 29 00:06:33 PST 2004
+
+commit ad76b5cc436937d9fb945bd43d9356651fe182ca
+Author: Kaleb Keithley <kaleb@freedesktop.org>
+Date:   Fri Dec 19 20:54:20 2003 +0000
+
+    XFree86 4.3.99.902 (RC 2)
+
+commit 376f9efdab6ef2dce267caa0a0228892e768e390
+Author: Kaleb Keithley <kaleb@freedesktop.org>
+Date:   Tue Nov 25 19:28:01 2003 +0000
+
+    XFree86 4.3.99.16 Bring the tree up to date for the Cygwin folks
+
+commit 5ec315b967cb1ae519f514896f0b48fb5407f863
+Author: Kaleb Keithley <kaleb@freedesktop.org>
+Date:   Fri Nov 14 16:48:42 2003 +0000
+
+    XFree86 4.3.0.1
+
+commit f2001f5bd5316842106a98b23f09400688575fa3
+Author: Kaleb Keithley <kaleb@freedesktop.org>
+Date:   Fri Nov 14 16:48:42 2003 +0000
+
+    Initial revision
+
+commit ee0a1a43dc707f960e637fdf2118723e4de0a55d
+Author: Kaleb Keithley <kaleb@freedesktop.org>
+Date:   Fri Nov 14 15:54:35 2003 +0000
+
+    R6.6 is the Xorg base-line
diff --git a/DECkeysym.h b/DECkeysym.h
new file mode 100644
index 0000000..0730716
--- /dev/null
+++ b/DECkeysym.h
@@ -0,0 +1,65 @@
+/***********************************************************
+
+Copyright 1988, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+ * DEC private keysyms
+ * (29th bit set)
+ */
+
+/* two-key compose sequence initiators, chosen to map to Latin1 characters */
+
+#define DXK_ring_accent         0x1000FEB0
+#define DXK_circumflex_accent   0x1000FE5E
+#define DXK_cedilla_accent      0x1000FE2C
+#define DXK_acute_accent        0x1000FE27
+#define DXK_grave_accent        0x1000FE60
+#define DXK_tilde               0x1000FE7E
+#define DXK_diaeresis           0x1000FE22
+
+/* special keysym for LK2** "Remove" key on editing keypad */
+
+#define DXK_Remove	0x1000FF00   /* Remove */
diff --git a/HPkeysym.h b/HPkeysym.h
new file mode 100644
index 0000000..ed000b1
--- /dev/null
+++ b/HPkeysym.h
@@ -0,0 +1,164 @@
+/*
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts,
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Hewlett Packard
+or Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD
+TO THIS SOFWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  Hewlett-Packard shall not be liable for errors
+contained herein or direct, indirect, special, incidental or
+consequential damages in connection with the furnishing,
+performance, or use of this material.
+
+*/
+
+#ifndef _HPKEYSYM_H
+
+#define _HPKEYSYM
+
+#define hpXK_ClearLine		0x1000FF6F
+#define hpXK_InsertLine		0x1000FF70
+#define hpXK_DeleteLine		0x1000FF71
+#define hpXK_InsertChar		0x1000FF72
+#define hpXK_DeleteChar		0x1000FF73
+#define hpXK_BackTab		0x1000FF74
+#define hpXK_KP_BackTab		0x1000FF75
+#define hpXK_Modelock1		0x1000FF48
+#define hpXK_Modelock2		0x1000FF49
+#define hpXK_Reset		0x1000FF6C
+#define hpXK_System		0x1000FF6D
+#define hpXK_User		0x1000FF6E
+#define hpXK_mute_acute		0x100000A8
+#define hpXK_mute_grave		0x100000A9
+#define hpXK_mute_asciicircum	0x100000AA
+#define hpXK_mute_diaeresis	0x100000AB
+#define hpXK_mute_asciitilde	0x100000AC
+#define hpXK_lira		0x100000AF
+#define hpXK_guilder		0x100000BE
+#define hpXK_Ydiaeresis		0x100000EE
+#define hpXK_IO			0x100000EE
+#define hpXK_longminus		0x100000F6
+#define hpXK_block		0x100000FC
+
+
+#ifndef _OSF_Keysyms
+#define _OSF_Keysyms
+
+#define osfXK_Copy		0x1004FF02
+#define osfXK_Cut		0x1004FF03
+#define osfXK_Paste		0x1004FF04
+#define osfXK_BackTab		0x1004FF07
+#define osfXK_BackSpace		0x1004FF08
+#define osfXK_Clear		0x1004FF0B
+#define osfXK_Escape		0x1004FF1B
+#define osfXK_AddMode		0x1004FF31
+#define osfXK_PrimaryPaste	0x1004FF32
+#define osfXK_QuickPaste	0x1004FF33
+#define osfXK_PageLeft		0x1004FF40
+#define osfXK_PageUp		0x1004FF41
+#define osfXK_PageDown		0x1004FF42
+#define osfXK_PageRight		0x1004FF43
+#define osfXK_Activate		0x1004FF44
+#define osfXK_MenuBar		0x1004FF45
+#define osfXK_Left		0x1004FF51
+#define osfXK_Up		0x1004FF52
+#define osfXK_Right		0x1004FF53
+#define osfXK_Down		0x1004FF54
+#define osfXK_EndLine		0x1004FF57
+#define osfXK_BeginLine		0x1004FF58
+#define osfXK_EndData		0x1004FF59
+#define osfXK_BeginData		0x1004FF5A
+#define osfXK_PrevMenu		0x1004FF5B
+#define osfXK_NextMenu		0x1004FF5C
+#define osfXK_PrevField		0x1004FF5D
+#define osfXK_NextField		0x1004FF5E
+#define osfXK_Select		0x1004FF60
+#define osfXK_Insert		0x1004FF63
+#define osfXK_Undo		0x1004FF65
+#define osfXK_Menu		0x1004FF67
+#define osfXK_Cancel		0x1004FF69
+#define osfXK_Help		0x1004FF6A
+#define osfXK_SelectAll		0x1004FF71
+#define osfXK_DeselectAll	0x1004FF72
+#define osfXK_Reselect		0x1004FF73
+#define osfXK_Extend		0x1004FF74
+#define osfXK_Restore		0x1004FF78
+#define osfXK_Delete		0x1004FFFF
+
+#endif /* _OSF_Keysyms */
+
+
+/**************************************************************
+ * The use of the following macros is deprecated.
+ * They are listed below only for backwards compatibility.
+ */
+#define XK_Reset                0x1000FF6C
+#define XK_System               0x1000FF6D
+#define XK_User                 0x1000FF6E
+#define XK_ClearLine            0x1000FF6F
+#define XK_InsertLine           0x1000FF70
+#define XK_DeleteLine           0x1000FF71
+#define XK_InsertChar           0x1000FF72
+#define XK_DeleteChar           0x1000FF73
+#define XK_BackTab              0x1000FF74
+#define XK_KP_BackTab           0x1000FF75
+#define XK_Ext16bit_L           0x1000FF76
+#define XK_Ext16bit_R           0x1000FF77
+#define XK_mute_acute           0x100000a8
+#define XK_mute_grave           0x100000a9
+#define XK_mute_asciicircum     0x100000aa
+#define XK_mute_diaeresis       0x100000ab
+#define XK_mute_asciitilde      0x100000ac
+#define XK_lira                 0x100000af
+#define XK_guilder              0x100000be
+#ifndef XK_Ydiaeresis
+#define XK_Ydiaeresis           0x100000ee
+#endif
+#define XK_IO                   0x100000ee
+#define XK_longminus            0x100000f6
+#define XK_block                0x100000fc
+
+#endif /* _HPKEYSYM_H */
diff --git a/INSTALL b/INSTALL
new file mode 100644
index 0000000..8b82ade
--- /dev/null
+++ b/INSTALL
@@ -0,0 +1,291 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
+2006, 2007, 2008 Free Software Foundation, Inc.
+
+   This file is free documentation; the Free Software Foundation gives
+unlimited permission to copy, distribute and modify it.
+
+Basic Installation
+==================
+
+   Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+  6. Often, you can also type `make uninstall' to remove the installed
+     files again.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+   On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor.  Like
+this:
+
+     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CPP="gcc -E" CXXCPP="g++ -E"
+
+   This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+   By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Particular systems
+==================
+
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+     ./configure CC="cc -Ae"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
+a workaround.  If GNU CC is not installed, it is therefore recommended
+to try
+
+     ./configure CC="cc"
+
+and if that doesn't work, try
+
+     ./configure CC="cc -nodtk"
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf bug.  Until the bug is fixed you can use this workaround:
+
+     CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+     Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+     Print a summary of the options unique to this package's
+     `configure', and exit.  The `short' variant lists options used
+     only in the top level, while the `recursive' variant lists options
+     also present in any nested packages.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+     Use DIR as the installation prefix.  *Note Installation Names::
+     for more details, including other options available for fine-tuning
+     the installation locations.
+
+`--no-create'
+`-n'
+     Run the configure checks, but stop before creating any output
+     files.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.
+
diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..e9b30cf
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,49 @@
+SUBDIRS=specs
+
+xprotodir = $(includedir)/X11
+xproto_HEADERS = \
+	ap_keysym.h \
+	DECkeysym.h \
+	HPkeysym.h \
+	keysymdef.h \
+	keysym.h \
+	Sunkeysym.h \
+	Xalloca.h \
+	Xarch.h \
+	Xatom.h \
+	Xdefs.h \
+	XF86keysym.h \
+	Xfuncs.h \
+	X.h \
+	Xmd.h \
+	Xosdefs.h \
+	Xos.h \
+	Xos_r.h \
+	Xproto.h \
+	Xprotostr.h \
+	Xthreads.h \
+	Xw32defs.h \
+	XWDFile.h \
+	Xwindows.h \
+	Xwinsock.h
+
+nodist_xproto_HEADERS = \
+	Xfuncproto.h \
+	Xpoll.h
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = xproto.pc
+
+
+MAINTAINERCLEANFILES = ChangeLog INSTALL
+
+.PHONY: ChangeLog INSTALL
+
+INSTALL:
+	$(INSTALL_CMD)
+
+ChangeLog:
+	$(CHANGELOG_CMD)
+
+dist-hook: ChangeLog INSTALL
+
diff --git a/Makefile.in b/Makefile.in
new file mode 100644
index 0000000..1c6ffb8
--- /dev/null
+++ b/Makefile.in
@@ -0,0 +1,881 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = .
+DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(srcdir)/Xfuncproto.h.in \
+	$(srcdir)/Xpoll.h.in $(srcdir)/do-not-use-config.h.in \
+	$(srcdir)/xproto.pc.in $(top_srcdir)/configure \
+	$(xproto_HEADERS) AUTHORS COPYING ChangeLog INSTALL \
+	config.guess config.sub install-sh missing
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+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	$(am__remove_distdir)
+	test -d "$(distdir)" || mkdir "$(distdir)"
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test -d "$(distdir)/$$subdir" \
+	    || $(MKDIR_P) "$(distdir)/$$subdir" \
+	    || exit 1; \
+	  fi; \
+	done
+	@list='$(DIST_SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    dir1=$$subdir; dir2="$(distdir)/$$subdir"; \
+	    $(am__relativize); \
+	    new_distdir=$$reldir; \
+	    dir1=$$subdir; dir2="$(top_distdir)"; \
+	    $(am__relativize); \
+	    new_top_distdir=$$reldir; \
+	    echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \
+	    echo "     am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \
+	    ($(am__cd) $$subdir && \
+	      $(MAKE) $(AM_MAKEFLAGS) \
+	        top_distdir="$$new_top_distdir" \
+	        distdir="$$new_distdir" \
+		am__remove_distdir=: \
+		am__skip_length_check=: \
+		am__skip_mode_fix=: \
+	        distdir) \
+	      || exit 1; \
+	  fi; \
+	done
+	$(MAKE) $(AM_MAKEFLAGS) \
+	  top_distdir="$(top_distdir)" distdir="$(distdir)" \
+	  dist-hook
+	-test -n "$(am__skip_mode_fix)" \
+	|| find "$(distdir)" -type d ! -perm -755 \
+		-exec chmod u+rwx,go+rx {} \; -o \
+	  ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -400 -exec chmod a+r {} \; -o \
+	  ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
+	|| chmod -R a+r "$(distdir)"
+dist-gzip: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	$(am__remove_distdir)
+dist-bzip2: distdir
+	tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+dist-lzma: distdir
+	tardir=$(distdir) && $(am__tar) | lzma -9 -c >$(distdir).tar.lzma
+	$(am__remove_distdir)
+
+dist-xz: distdir
+	tardir=$(distdir) && $(am__tar) | xz -c >$(distdir).tar.xz
+	$(am__remove_distdir)
+
+dist-tarZ: distdir
+	tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z
+	$(am__remove_distdir)
+
+dist-shar: distdir
+	shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz
+	$(am__remove_distdir)
+
+dist-zip: distdir
+	-rm -f $(distdir).zip
+	zip -rq $(distdir).zip $(distdir)
+	$(am__remove_distdir)
+
+dist dist-all: distdir
+	tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz
+	tardir=$(distdir) && $(am__tar) | bzip2 -9 -c >$(distdir).tar.bz2
+	$(am__remove_distdir)
+
+# This target untars the dist file and tries a VPATH configuration.  Then
+# it guarantees that the distribution is self-contained by making another
+# tarfile.
+distcheck: dist
+	case '$(DIST_ARCHIVES)' in \
+	*.tar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\
+	*.tar.bz2*) \
+	  bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\
+	*.tar.lzma*) \
+	  lzma -dc $(distdir).tar.lzma | $(am__untar) ;;\
+	*.tar.xz*) \
+	  xz -dc $(distdir).tar.xz | $(am__untar) ;;\
+	*.tar.Z*) \
+	  uncompress -c $(distdir).tar.Z | $(am__untar) ;;\
+	*.shar.gz*) \
+	  GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\
+	*.zip*) \
+	  unzip $(distdir).zip ;;\
+	esac
+	chmod -R a-w $(distdir); chmod a+w $(distdir)
+	mkdir $(distdir)/_build
+	mkdir $(distdir)/_inst
+	chmod a-w $(distdir)
+	test -d $(distdir)/_build || exit 0; \
+	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
+	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
+	  && am__cwd=`pwd` \
+	  && $(am__cd) $(distdir)/_build \
+	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
+	    $(DISTCHECK_CONFIGURE_FLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) \
+	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
+	  && $(MAKE) $(AM_MAKEFLAGS) check \
+	  && $(MAKE) $(AM_MAKEFLAGS) install \
+	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
+	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
+	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
+	        distuninstallcheck \
+	  && chmod -R a-w "$$dc_install_base" \
+	  && ({ \
+	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
+	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
+	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
+	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
+	  && rm -rf "$$dc_destdir" \
+	  && $(MAKE) $(AM_MAKEFLAGS) dist \
+	  && rm -rf $(DIST_ARCHIVES) \
+	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \
+	  && cd "$$am__cwd" \
+	  || exit 1
+	$(am__remove_distdir)
+	@(echo "$(distdir) archives ready for distribution: "; \
+	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
+	  sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x'
+distuninstallcheck:
+	@$(am__cd) '$(distuninstallcheck_dir)' \
+	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
+	   || { echo "ERROR: files left after uninstall:" ; \
+	        if test -n "$(DESTDIR)"; then \
+	          echo "  (check DESTDIR support)"; \
+	        fi ; \
+	        $(distuninstallcheck_listfiles) ; \
+	        exit 1; } >&2
+distcleancheck: distclean
+	@if test '$(srcdir)' = . ; then \
+	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
+	  exit 1 ; \
+	fi
+	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
+	  || { echo "ERROR: files left in build directory after distclean:" ; \
+	       $(distcleancheck_listfiles) ; \
+	       exit 1; } >&2
+check-am: all-am
+check: check-recursive
+all-am: Makefile $(DATA) $(HEADERS) do-not-use-config.h Xfuncproto.h
+installdirs: installdirs-recursive
+installdirs-am:
+	for dir in "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(xprotodir)" "$(DESTDIR)$(xprotodir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-recursive
+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
+clean: clean-recursive
+
+clean-am: clean-generic mostlyclean-am
+
+distclean: distclean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am: install-nodist_xprotoHEADERS install-pkgconfigDATA \
+	install-xprotoHEADERS
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
+	-rm -rf $(top_srcdir)/autom4te.cache
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am: uninstall-nodist_xprotoHEADERS uninstall-pkgconfigDATA \
+	uninstall-xprotoHEADERS
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+	ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+	all all-am am--refresh check check-am clean clean-generic \
+	ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
+	dist-hook dist-lzma dist-shar dist-tarZ dist-xz dist-zip \
+	distcheck distclean distclean-generic distclean-hdr \
+	distclean-tags distcleancheck distdir distuninstallcheck dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dvi install-dvi-am \
+	install-exec install-exec-am install-html install-html-am \
+	install-info install-info-am install-man \
+	install-nodist_xprotoHEADERS install-pdf install-pdf-am \
+	install-pkgconfigDATA install-ps install-ps-am install-strip \
+	install-xprotoHEADERS installcheck installcheck-am installdirs \
+	installdirs-am maintainer-clean maintainer-clean-generic \
+	mostlyclean mostlyclean-generic pdf pdf-am ps ps-am tags \
+	tags-recursive uninstall uninstall-am \
+	uninstall-nodist_xprotoHEADERS uninstall-pkgconfigDATA \
+	uninstall-xprotoHEADERS
+
+
+.PHONY: ChangeLog INSTALL
+
+INSTALL:
+	$(INSTALL_CMD)
+
+ChangeLog:
+	$(CHANGELOG_CMD)
+
+dist-hook: ChangeLog INSTALL
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/README b/README
new file mode 100644
index 0000000..436f07b
--- /dev/null
+++ b/README
@@ -0,0 +1,32 @@
+		X Window System Core Protocol
+
+This package provides the headers and specification documents defining
+the X Window System Core Protocol, Version 11.
+
+It also includes a number of headers that aren't purely protocol related,
+but are depended upon by many other X Window System packages to provide
+common definitions and porting layer.
+
+All questions regarding this software should be directed at the
+Xorg mailing list:
+
+        http://lists.freedesktop.org/mailman/listinfo/xorg
+
+Please submit bug reports to the Xorg bugzilla:
+
+        https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
+
+The master development code repository can be found at:
+
+        git://anongit.freedesktop.org/git/xorg/proto/x11proto
+
+        http://cgit.freedesktop.org/xorg/proto/x11proto
+
+For patch submission instructions, see:
+
+	http://www.x.org/wiki/Development/Documentation/SubmittingPatches
+
+For more information on the git code manager, see:
+
+        http://wiki.x.org/wiki/GitPage
+
diff --git a/Sunkeysym.h b/Sunkeysym.h
new file mode 100644
index 0000000..78d1286
--- /dev/null
+++ b/Sunkeysym.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 1991, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+/************************************************************
+
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+***********************************************************/
+
+/*
+ * Floating Accent
+ */
+
+#define	SunXK_FA_Grave		0x1005FF00
+#define	SunXK_FA_Circum		0x1005FF01
+#define	SunXK_FA_Tilde		0x1005FF02
+#define	SunXK_FA_Acute		0x1005FF03
+#define	SunXK_FA_Diaeresis	0x1005FF04
+#define	SunXK_FA_Cedilla	0x1005FF05
+
+/*
+ * Miscellaneous Functions
+ */
+
+#define	SunXK_F36		0x1005FF10	/* Labeled F11 */
+#define	SunXK_F37		0x1005FF11	/* Labeled F12 */
+
+#define SunXK_Sys_Req   	0x1005FF60
+#define SunXK_Print_Screen	0x0000FF61	/* Same as XK_Print */
+
+/*
+ * International & Multi-Key Character Composition
+ */
+
+#define SunXK_Compose		0x0000FF20	/* Same as XK_Multi_key */
+#define SunXK_AltGraph		0x0000FF7E	/* Same as XK_Mode_switch */
+
+/*
+ * Cursor Control
+ */
+
+#define SunXK_PageUp		0x0000FF55 	/* Same as XK_Prior */
+#define SunXK_PageDown		0x0000FF56	/* Same as XK_Next */
+
+/*
+ * Open Look Functions
+ */
+
+#define SunXK_Undo		0x0000FF65	/* Same as XK_Undo */
+#define SunXK_Again		0x0000FF66	/* Same as XK_Redo */
+#define SunXK_Find		0x0000FF68	/* Same as XK_Find */
+#define SunXK_Stop		0x0000FF69	/* Same as XK_Cancel */
+#define SunXK_Props		0x1005FF70
+#define SunXK_Front		0x1005FF71
+#define SunXK_Copy		0x1005FF72
+#define SunXK_Open		0x1005FF73
+#define SunXK_Paste		0x1005FF74
+#define SunXK_Cut		0x1005FF75
+
+#define SunXK_PowerSwitch		0x1005FF76
+#define SunXK_AudioLowerVolume		0x1005FF77
+#define SunXK_AudioMute			0x1005FF78
+#define SunXK_AudioRaiseVolume		0x1005FF79
+#define SunXK_VideoDegauss		0x1005FF7A
+#define SunXK_VideoLowerBrightness	0x1005FF7B
+#define SunXK_VideoRaiseBrightness	0x1005FF7C
+#define SunXK_PowerSwitchShift		0x1005FF7D
diff --git a/X.h b/X.h
new file mode 100644
index 0000000..5cf695d
--- /dev/null
+++ b/X.h
@@ -0,0 +1,717 @@
+/* Definitions for the X window system likely to be used by applications */
+
+#ifndef X_H
+#define X_H
+
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+#define X_PROTOCOL	11		/* current protocol version */
+#define X_PROTOCOL_REVISION 0		/* current minor version */
+
+/* Resources */
+
+/*
+ * _XSERVER64 must ONLY be defined when compiling X server sources on
+ * systems where unsigned long is not 32 bits, must NOT be used in
+ * client or library code.
+ */
+#ifndef _XSERVER64
+#  ifndef _XTYPEDEF_XID
+#    define _XTYPEDEF_XID
+typedef unsigned long XID;
+#  endif
+#  ifndef _XTYPEDEF_MASK
+#    define _XTYPEDEF_MASK
+typedef unsigned long Mask;
+#  endif
+#  ifndef _XTYPEDEF_ATOM
+#    define _XTYPEDEF_ATOM
+typedef unsigned long Atom;		/* Also in Xdefs.h */
+#  endif
+typedef unsigned long VisualID;
+typedef unsigned long Time;
+#else
+#  include <X11/Xmd.h>
+#  ifndef _XTYPEDEF_XID
+#    define _XTYPEDEF_XID
+typedef CARD32 XID;
+#  endif
+#  ifndef _XTYPEDEF_MASK
+#    define _XTYPEDEF_MASK
+typedef CARD32 Mask;
+#  endif
+#  ifndef _XTYPEDEF_ATOM
+#    define _XTYPEDEF_ATOM
+typedef CARD32 Atom;
+#  endif
+typedef CARD32 VisualID;
+typedef CARD32 Time;
+#endif
+
+typedef XID Window;
+typedef XID Drawable;
+#ifndef _XTYPEDEF_FONT
+#  define _XTYPEDEF_FONT
+typedef XID Font;
+#endif
+typedef XID Pixmap;
+typedef XID Cursor;
+typedef XID Colormap;
+typedef XID GContext;
+typedef XID KeySym;
+
+typedef unsigned char KeyCode;
+
+/*****************************************************************
+ * RESERVED RESOURCE AND CONSTANT DEFINITIONS
+ *****************************************************************/
+
+#ifndef None
+#define None                 0L	/* universal null resource or null atom */
+#endif
+
+#define ParentRelative       1L	/* background pixmap in CreateWindow
+				    and ChangeWindowAttributes */
+
+#define CopyFromParent       0L	/* border pixmap in CreateWindow
+				       and ChangeWindowAttributes
+				   special VisualID and special window
+				       class passed to CreateWindow */
+
+#define PointerWindow        0L	/* destination window in SendEvent */
+#define InputFocus           1L	/* destination window in SendEvent */
+
+#define PointerRoot          1L	/* focus window in SetInputFocus */
+
+#define AnyPropertyType      0L	/* special Atom, passed to GetProperty */
+
+#define AnyKey		     0L	/* special Key Code, passed to GrabKey */
+
+#define AnyButton            0L	/* special Button Code, passed to GrabButton */
+
+#define AllTemporary         0L	/* special Resource ID passed to KillClient */
+
+#define CurrentTime          0L	/* special Time */
+
+#define NoSymbol	     0L	/* special KeySym */
+
+/***************************************************************** 
+ * EVENT DEFINITIONS 
+ *****************************************************************/
+
+/* Input Event Masks. Used as event-mask window attribute and as arguments
+   to Grab requests.  Not to be confused with event names.  */
+
+#define NoEventMask			0L
+#define KeyPressMask			(1L<<0)  
+#define KeyReleaseMask			(1L<<1)  
+#define ButtonPressMask			(1L<<2)  
+#define ButtonReleaseMask		(1L<<3)  
+#define EnterWindowMask			(1L<<4)  
+#define LeaveWindowMask			(1L<<5)  
+#define PointerMotionMask		(1L<<6)  
+#define PointerMotionHintMask		(1L<<7)  
+#define Button1MotionMask		(1L<<8)  
+#define Button2MotionMask		(1L<<9)  
+#define Button3MotionMask		(1L<<10) 
+#define Button4MotionMask		(1L<<11) 
+#define Button5MotionMask		(1L<<12) 
+#define ButtonMotionMask		(1L<<13) 
+#define KeymapStateMask			(1L<<14)
+#define ExposureMask			(1L<<15) 
+#define VisibilityChangeMask		(1L<<16) 
+#define StructureNotifyMask		(1L<<17) 
+#define ResizeRedirectMask		(1L<<18) 
+#define SubstructureNotifyMask		(1L<<19) 
+#define SubstructureRedirectMask	(1L<<20) 
+#define FocusChangeMask			(1L<<21) 
+#define PropertyChangeMask		(1L<<22) 
+#define ColormapChangeMask		(1L<<23) 
+#define OwnerGrabButtonMask		(1L<<24) 
+
+/* Event names.  Used in "type" field in XEvent structures.  Not to be
+confused with event masks above.  They start from 2 because 0 and 1
+are reserved in the protocol for errors and replies. */
+
+#define KeyPress		2
+#define KeyRelease		3
+#define ButtonPress		4
+#define ButtonRelease		5
+#define MotionNotify		6
+#define EnterNotify		7
+#define LeaveNotify		8
+#define FocusIn			9
+#define FocusOut		10
+#define KeymapNotify		11
+#define Expose			12
+#define GraphicsExpose		13
+#define NoExpose		14
+#define VisibilityNotify	15
+#define CreateNotify		16
+#define DestroyNotify		17
+#define UnmapNotify		18
+#define MapNotify		19
+#define MapRequest		20
+#define ReparentNotify		21
+#define ConfigureNotify		22
+#define ConfigureRequest	23
+#define GravityNotify		24
+#define ResizeRequest		25
+#define CirculateNotify		26
+#define CirculateRequest	27
+#define PropertyNotify		28
+#define SelectionClear		29
+#define SelectionRequest	30
+#define SelectionNotify		31
+#define ColormapNotify		32
+#define ClientMessage		33
+#define MappingNotify		34
+#define GenericEvent		35
+#define LASTEvent		36	/* must be bigger than any event # */
+
+
+/* Key masks. Used as modifiers to GrabButton and GrabKey, results of QueryPointer,
+   state in various key-, mouse-, and button-related events. */
+
+#define ShiftMask		(1<<0)
+#define LockMask		(1<<1)
+#define ControlMask		(1<<2)
+#define Mod1Mask		(1<<3)
+#define Mod2Mask		(1<<4)
+#define Mod3Mask		(1<<5)
+#define Mod4Mask		(1<<6)
+#define Mod5Mask		(1<<7)
+
+/* modifier names.  Used to build a SetModifierMapping request or
+   to read a GetModifierMapping request.  These correspond to the
+   masks defined above. */
+#define ShiftMapIndex		0
+#define LockMapIndex		1
+#define ControlMapIndex		2
+#define Mod1MapIndex		3
+#define Mod2MapIndex		4
+#define Mod3MapIndex		5
+#define Mod4MapIndex		6
+#define Mod5MapIndex		7
+
+
+/* button masks.  Used in same manner as Key masks above. Not to be confused
+   with button names below. */
+
+#define Button1Mask		(1<<8)
+#define Button2Mask		(1<<9)
+#define Button3Mask		(1<<10)
+#define Button4Mask		(1<<11)
+#define Button5Mask		(1<<12)
+
+#define AnyModifier		(1<<15)  /* used in GrabButton, GrabKey */
+
+
+/* button names. Used as arguments to GrabButton and as detail in ButtonPress
+   and ButtonRelease events.  Not to be confused with button masks above.
+   Note that 0 is already defined above as "AnyButton".  */
+
+#define Button1			1
+#define Button2			2
+#define Button3			3
+#define Button4			4
+#define Button5			5
+
+/* Notify modes */
+
+#define NotifyNormal		0
+#define NotifyGrab		1
+#define NotifyUngrab		2
+#define NotifyWhileGrabbed	3
+
+#define NotifyHint		1	/* for MotionNotify events */
+		       
+/* Notify detail */
+
+#define NotifyAncestor		0
+#define NotifyVirtual		1
+#define NotifyInferior		2
+#define NotifyNonlinear		3
+#define NotifyNonlinearVirtual	4
+#define NotifyPointer		5
+#define NotifyPointerRoot	6
+#define NotifyDetailNone	7
+
+/* Visibility notify */
+
+#define VisibilityUnobscured		0
+#define VisibilityPartiallyObscured	1
+#define VisibilityFullyObscured		2
+
+/* Circulation request */
+
+#define PlaceOnTop		0
+#define PlaceOnBottom		1
+
+/* protocol families */
+
+#define FamilyInternet		0	/* IPv4 */
+#define FamilyDECnet		1
+#define FamilyChaos		2
+#define FamilyInternet6		6	/* IPv6 */
+
+/* authentication families not tied to a specific protocol */
+#define FamilyServerInterpreted 5
+
+/* Property notification */
+
+#define PropertyNewValue	0
+#define PropertyDelete		1
+
+/* Color Map notification */
+
+#define ColormapUninstalled	0
+#define ColormapInstalled	1
+
+/* GrabPointer, GrabButton, GrabKeyboard, GrabKey Modes */
+
+#define GrabModeSync		0
+#define GrabModeAsync		1
+
+/* GrabPointer, GrabKeyboard reply status */
+
+#define GrabSuccess		0
+#define AlreadyGrabbed		1
+#define GrabInvalidTime		2
+#define GrabNotViewable		3
+#define GrabFrozen		4
+
+/* AllowEvents modes */
+
+#define AsyncPointer		0
+#define SyncPointer		1
+#define ReplayPointer		2
+#define AsyncKeyboard		3
+#define SyncKeyboard		4
+#define ReplayKeyboard		5
+#define AsyncBoth		6
+#define SyncBoth		7
+
+/* Used in SetInputFocus, GetInputFocus */
+
+#define RevertToNone		(int)None
+#define RevertToPointerRoot	(int)PointerRoot
+#define RevertToParent		2
+
+/*****************************************************************
+ * ERROR CODES 
+ *****************************************************************/
+
+#define Success		   0	/* everything's okay */
+#define BadRequest	   1	/* bad request code */
+#define BadValue	   2	/* int parameter out of range */
+#define BadWindow	   3	/* parameter not a Window */
+#define BadPixmap	   4	/* parameter not a Pixmap */
+#define BadAtom		   5	/* parameter not an Atom */
+#define BadCursor	   6	/* parameter not a Cursor */
+#define BadFont		   7	/* parameter not a Font */
+#define BadMatch	   8	/* parameter mismatch */
+#define BadDrawable	   9	/* parameter not a Pixmap or Window */
+#define BadAccess	  10	/* depending on context:
+				 - key/button already grabbed
+				 - attempt to free an illegal 
+				   cmap entry 
+				- attempt to store into a read-only 
+				   color map entry.
+ 				- attempt to modify the access control
+				   list from other than the local host.
+				*/
+#define BadAlloc	  11	/* insufficient resources */
+#define BadColor	  12	/* no such colormap */
+#define BadGC		  13	/* parameter not a GC */
+#define BadIDChoice	  14	/* choice not in range or already used */
+#define BadName		  15	/* font or color name doesn't exist */
+#define BadLength	  16	/* Request length incorrect */
+#define BadImplementation 17	/* server is defective */
+
+#define FirstExtensionError	128
+#define LastExtensionError	255
+
+/*****************************************************************
+ * WINDOW DEFINITIONS 
+ *****************************************************************/
+
+/* Window classes used by CreateWindow */
+/* Note that CopyFromParent is already defined as 0 above */
+
+#define InputOutput		1
+#define InputOnly		2
+
+/* Window attributes for CreateWindow and ChangeWindowAttributes */
+
+#define CWBackPixmap		(1L<<0)
+#define CWBackPixel		(1L<<1)
+#define CWBorderPixmap		(1L<<2)
+#define CWBorderPixel           (1L<<3)
+#define CWBitGravity		(1L<<4)
+#define CWWinGravity		(1L<<5)
+#define CWBackingStore          (1L<<6)
+#define CWBackingPlanes	        (1L<<7)
+#define CWBackingPixel	        (1L<<8)
+#define CWOverrideRedirect	(1L<<9)
+#define CWSaveUnder		(1L<<10)
+#define CWEventMask		(1L<<11)
+#define CWDontPropagate	        (1L<<12)
+#define CWColormap		(1L<<13)
+#define CWCursor	        (1L<<14)
+
+/* ConfigureWindow structure */
+
+#define CWX			(1<<0)
+#define CWY			(1<<1)
+#define CWWidth			(1<<2)
+#define CWHeight		(1<<3)
+#define CWBorderWidth		(1<<4)
+#define CWSibling		(1<<5)
+#define CWStackMode		(1<<6)
+
+
+/* Bit Gravity */
+
+#define ForgetGravity		0
+#define NorthWestGravity	1
+#define NorthGravity		2
+#define NorthEastGravity	3
+#define WestGravity		4
+#define CenterGravity		5
+#define EastGravity		6
+#define SouthWestGravity	7
+#define SouthGravity		8
+#define SouthEastGravity	9
+#define StaticGravity		10
+
+/* Window gravity + bit gravity above */
+
+#define UnmapGravity		0
+
+/* Used in CreateWindow for backing-store hint */
+
+#define NotUseful               0
+#define WhenMapped              1
+#define Always                  2
+
+/* Used in GetWindowAttributes reply */
+
+#define IsUnmapped		0
+#define IsUnviewable		1
+#define IsViewable		2
+
+/* Used in ChangeSaveSet */
+
+#define SetModeInsert           0
+#define SetModeDelete           1
+
+/* Used in ChangeCloseDownMode */
+
+#define DestroyAll              0
+#define RetainPermanent         1
+#define RetainTemporary         2
+
+/* Window stacking method (in configureWindow) */
+
+#define Above                   0
+#define Below                   1
+#define TopIf                   2
+#define BottomIf                3
+#define Opposite                4
+
+/* Circulation direction */
+
+#define RaiseLowest             0
+#define LowerHighest            1
+
+/* Property modes */
+
+#define PropModeReplace         0
+#define PropModePrepend         1
+#define PropModeAppend          2
+
+/*****************************************************************
+ * GRAPHICS DEFINITIONS
+ *****************************************************************/
+
+/* graphics functions, as in GC.alu */
+
+#define	GXclear			0x0		/* 0 */
+#define GXand			0x1		/* src AND dst */
+#define GXandReverse		0x2		/* src AND NOT dst */
+#define GXcopy			0x3		/* src */
+#define GXandInverted		0x4		/* NOT src AND dst */
+#define	GXnoop			0x5		/* dst */
+#define GXxor			0x6		/* src XOR dst */
+#define GXor			0x7		/* src OR dst */
+#define GXnor			0x8		/* NOT src AND NOT dst */
+#define GXequiv			0x9		/* NOT src XOR dst */
+#define GXinvert		0xa		/* NOT dst */
+#define GXorReverse		0xb		/* src OR NOT dst */
+#define GXcopyInverted		0xc		/* NOT src */
+#define GXorInverted		0xd		/* NOT src OR dst */
+#define GXnand			0xe		/* NOT src OR NOT dst */
+#define GXset			0xf		/* 1 */
+
+/* LineStyle */
+
+#define LineSolid		0
+#define LineOnOffDash		1
+#define LineDoubleDash		2
+
+/* capStyle */
+
+#define CapNotLast		0
+#define CapButt			1
+#define CapRound		2
+#define CapProjecting		3
+
+/* joinStyle */
+
+#define JoinMiter		0
+#define JoinRound		1
+#define JoinBevel		2
+
+/* fillStyle */
+
+#define FillSolid		0
+#define FillTiled		1
+#define FillStippled		2
+#define FillOpaqueStippled	3
+
+/* fillRule */
+
+#define EvenOddRule		0
+#define WindingRule		1
+
+/* subwindow mode */
+
+#define ClipByChildren		0
+#define IncludeInferiors	1
+
+/* SetClipRectangles ordering */
+
+#define Unsorted		0
+#define YSorted			1
+#define YXSorted		2
+#define YXBanded		3
+
+/* CoordinateMode for drawing routines */
+
+#define CoordModeOrigin		0	/* relative to the origin */
+#define CoordModePrevious       1	/* relative to previous point */
+
+/* Polygon shapes */
+
+#define Complex			0	/* paths may intersect */
+#define Nonconvex		1	/* no paths intersect, but not convex */
+#define Convex			2	/* wholly convex */
+
+/* Arc modes for PolyFillArc */
+
+#define ArcChord		0	/* join endpoints of arc */
+#define ArcPieSlice		1	/* join endpoints to center of arc */
+
+/* GC components: masks used in CreateGC, CopyGC, ChangeGC, OR'ed into
+   GC.stateChanges */
+
+#define GCFunction              (1L<<0)
+#define GCPlaneMask             (1L<<1)
+#define GCForeground            (1L<<2)
+#define GCBackground            (1L<<3)
+#define GCLineWidth             (1L<<4)
+#define GCLineStyle             (1L<<5)
+#define GCCapStyle              (1L<<6)
+#define GCJoinStyle		(1L<<7)
+#define GCFillStyle		(1L<<8)
+#define GCFillRule		(1L<<9) 
+#define GCTile			(1L<<10)
+#define GCStipple		(1L<<11)
+#define GCTileStipXOrigin	(1L<<12)
+#define GCTileStipYOrigin	(1L<<13)
+#define GCFont 			(1L<<14)
+#define GCSubwindowMode		(1L<<15)
+#define GCGraphicsExposures     (1L<<16)
+#define GCClipXOrigin		(1L<<17)
+#define GCClipYOrigin		(1L<<18)
+#define GCClipMask		(1L<<19)
+#define GCDashOffset		(1L<<20)
+#define GCDashList		(1L<<21)
+#define GCArcMode		(1L<<22)
+
+#define GCLastBit		22
+/*****************************************************************
+ * FONTS 
+ *****************************************************************/
+
+/* used in QueryFont -- draw direction */
+
+#define FontLeftToRight		0
+#define FontRightToLeft		1
+
+#define FontChange		255
+
+/*****************************************************************
+ *  IMAGING 
+ *****************************************************************/
+
+/* ImageFormat -- PutImage, GetImage */
+
+#define XYBitmap		0	/* depth 1, XYFormat */
+#define XYPixmap		1	/* depth == drawable depth */
+#define ZPixmap			2	/* depth == drawable depth */
+
+/*****************************************************************
+ *  COLOR MAP STUFF 
+ *****************************************************************/
+
+/* For CreateColormap */
+
+#define AllocNone		0	/* create map with no entries */
+#define AllocAll		1	/* allocate entire map writeable */
+
+
+/* Flags used in StoreNamedColor, StoreColors */
+
+#define DoRed			(1<<0)
+#define DoGreen			(1<<1)
+#define DoBlue			(1<<2)
+
+/*****************************************************************
+ * CURSOR STUFF
+ *****************************************************************/
+
+/* QueryBestSize Class */
+
+#define CursorShape		0	/* largest size that can be displayed */
+#define TileShape		1	/* size tiled fastest */
+#define StippleShape		2	/* size stippled fastest */
+
+/***************************************************************** 
+ * KEYBOARD/POINTER STUFF
+ *****************************************************************/
+
+#define AutoRepeatModeOff	0
+#define AutoRepeatModeOn	1
+#define AutoRepeatModeDefault	2
+
+#define LedModeOff		0
+#define LedModeOn		1
+
+/* masks for ChangeKeyboardControl */
+
+#define KBKeyClickPercent	(1L<<0)
+#define KBBellPercent		(1L<<1)
+#define KBBellPitch		(1L<<2)
+#define KBBellDuration		(1L<<3)
+#define KBLed			(1L<<4)
+#define KBLedMode		(1L<<5)
+#define KBKey			(1L<<6)
+#define KBAutoRepeatMode	(1L<<7)
+
+#define MappingSuccess     	0
+#define MappingBusy        	1
+#define MappingFailed		2
+
+#define MappingModifier		0
+#define MappingKeyboard		1
+#define MappingPointer		2
+
+/*****************************************************************
+ * SCREEN SAVER STUFF 
+ *****************************************************************/
+
+#define DontPreferBlanking	0
+#define PreferBlanking		1
+#define DefaultBlanking		2
+
+#define DisableScreenSaver	0
+#define DisableScreenInterval	0
+
+#define DontAllowExposures	0
+#define AllowExposures		1
+#define DefaultExposures	2
+
+/* for ForceScreenSaver */
+
+#define ScreenSaverReset 0
+#define ScreenSaverActive 1
+
+/*****************************************************************
+ * HOSTS AND CONNECTIONS
+ *****************************************************************/
+
+/* for ChangeHosts */
+
+#define HostInsert		0
+#define HostDelete		1
+
+/* for ChangeAccessControl */
+
+#define EnableAccess		1      
+#define DisableAccess		0
+
+/* Display classes  used in opening the connection 
+ * Note that the statically allocated ones are even numbered and the
+ * dynamically changeable ones are odd numbered */
+
+#define StaticGray		0
+#define GrayScale		1
+#define StaticColor		2
+#define PseudoColor		3
+#define TrueColor		4
+#define DirectColor		5
+
+
+/* Byte order  used in imageByteOrder and bitmapBitOrder */
+
+#define LSBFirst		0
+#define MSBFirst		1
+
+#endif /* X_H */
diff --git a/XF86keysym.h b/XF86keysym.h
new file mode 100644
index 0000000..df5e9cc
--- /dev/null
+++ b/XF86keysym.h
@@ -0,0 +1,233 @@
+/*
+ * XFree86 vendor specific keysyms.
+ *
+ * The XFree86 keysym range is 0x10080001 - 0x1008FFFF.
+ *
+ * When adding new entries, the xc/lib/XKeysymDB file should also be
+ * updated to make the new entries visible to Xlib.
+ */
+
+/*
+ * ModeLock
+ *
+ * This one is old, and not really used any more since XKB offers this
+ * functionality.
+ */
+
+#define XF86XK_ModeLock		0x1008FF01	/* Mode Switch Lock */
+
+/*
+ * Note, 0x1008FF07 - 0x1008FF0F are free and should be used for misc new
+ * keysyms that don't fit into any of the groups below.
+ *
+ * 0x1008FF64, 0x1008FF6F, 0x1008FF71, 0x1008FF83 are no longer used,
+ * and should be used first for new keysyms.
+ *
+ * Check in keysymdef.h for generic symbols before adding new XFree86-specific
+ * symbols here.
+ *
+ * X.Org will not be adding to the XF86 set of keysyms, though they have
+ * been adopted and are considered a "standard" part of X keysym definitions.
+ * XFree86 never properly commented these keysyms, so we have done our
+ * best to explain the semantic meaning of these keys.
+ *
+ * XFree86 has removed their mail archives of the period, that might have
+ * shed more light on some of these definitions. Until/unless we resurrect
+ * these archives, these are from memory and usage.
+ */
+
+
+/* Backlight controls. */
+#define XF86XK_MonBrightnessUp   0x1008FF02  /* Monitor/panel brightness */
+#define XF86XK_MonBrightnessDown 0x1008FF03  /* Monitor/panel brightness */
+#define XF86XK_KbdLightOnOff     0x1008FF04  /* Keyboards may be lit     */
+#define XF86XK_KbdBrightnessUp   0x1008FF05  /* Keyboards may be lit     */
+#define XF86XK_KbdBrightnessDown 0x1008FF06  /* Keyboards may be lit     */
+
+/*
+ * Keys found on some "Internet" keyboards.
+ */
+#define XF86XK_Standby		0x1008FF10   /* System into standby mode   */
+#define XF86XK_AudioLowerVolume	0x1008FF11   /* Volume control down        */
+#define XF86XK_AudioMute	0x1008FF12   /* Mute sound from the system */
+#define XF86XK_AudioRaiseVolume	0x1008FF13   /* Volume control up          */
+#define XF86XK_AudioPlay	0x1008FF14   /* Start playing of audio >   */
+#define XF86XK_AudioStop	0x1008FF15   /* Stop playing audio         */
+#define XF86XK_AudioPrev	0x1008FF16   /* Previous track             */
+#define XF86XK_AudioNext	0x1008FF17   /* Next track                 */
+#define XF86XK_HomePage		0x1008FF18   /* Display user's home page   */
+#define XF86XK_Mail		0x1008FF19   /* Invoke user's mail program */
+#define XF86XK_Start		0x1008FF1A   /* Start application          */
+#define XF86XK_Search		0x1008FF1B   /* Search                     */
+#define XF86XK_AudioRecord	0x1008FF1C   /* Record audio application   */
+
+/* These are sometimes found on PDA's (e.g. Palm, PocketPC or elsewhere)   */
+#define XF86XK_Calculator	0x1008FF1D   /* Invoke calculator program  */
+#define XF86XK_Memo		0x1008FF1E   /* Invoke Memo taking program */
+#define XF86XK_ToDoList		0x1008FF1F   /* Invoke To Do List program  */
+#define XF86XK_Calendar		0x1008FF20   /* Invoke Calendar program    */
+#define XF86XK_PowerDown	0x1008FF21   /* Deep sleep the system      */
+#define XF86XK_ContrastAdjust	0x1008FF22   /* Adjust screen contrast     */
+#define XF86XK_RockerUp		0x1008FF23   /* Rocker switches exist up   */
+#define XF86XK_RockerDown	0x1008FF24   /* and down                   */
+#define XF86XK_RockerEnter	0x1008FF25   /* and let you press them     */
+
+/* Some more "Internet" keyboard symbols */
+#define XF86XK_Back		0x1008FF26   /* Like back on a browser     */
+#define XF86XK_Forward		0x1008FF27   /* Like forward on a browser  */
+#define XF86XK_Stop		0x1008FF28   /* Stop current operation     */
+#define XF86XK_Refresh		0x1008FF29   /* Refresh the page           */
+#define XF86XK_PowerOff		0x1008FF2A   /* Power off system entirely  */
+#define XF86XK_WakeUp		0x1008FF2B   /* Wake up system from sleep  */
+#define XF86XK_Eject            0x1008FF2C   /* Eject device (e.g. DVD)    */
+#define XF86XK_ScreenSaver      0x1008FF2D   /* Invoke screensaver         */
+#define XF86XK_WWW              0x1008FF2E   /* Invoke web browser         */
+#define XF86XK_Sleep            0x1008FF2F   /* Put system to sleep        */
+#define XF86XK_Favorites	0x1008FF30   /* Show favorite locations    */
+#define XF86XK_AudioPause	0x1008FF31   /* Pause audio playing        */
+#define XF86XK_AudioMedia	0x1008FF32   /* Launch media collection app */
+#define XF86XK_MyComputer	0x1008FF33   /* Display "My Computer" window */
+#define XF86XK_VendorHome	0x1008FF34   /* Display vendor home web site */
+#define XF86XK_LightBulb	0x1008FF35   /* Light bulb keys exist       */
+#define XF86XK_Shop		0x1008FF36   /* Display shopping web site   */
+#define XF86XK_History		0x1008FF37   /* Show history of web surfing */
+#define XF86XK_OpenURL		0x1008FF38   /* Open selected URL           */
+#define XF86XK_AddFavorite	0x1008FF39   /* Add URL to favorites list   */
+#define XF86XK_HotLinks		0x1008FF3A   /* Show "hot" links            */
+#define XF86XK_BrightnessAdjust	0x1008FF3B   /* Invoke brightness adj. UI   */
+#define XF86XK_Finance		0x1008FF3C   /* Display financial site      */
+#define XF86XK_Community	0x1008FF3D   /* Display user's community    */
+#define XF86XK_AudioRewind	0x1008FF3E   /* "rewind" audio track        */
+#define XF86XK_BackForward	0x1008FF3F   /* ??? */
+#define XF86XK_Launch0		0x1008FF40   /* Launch Application          */
+#define XF86XK_Launch1		0x1008FF41   /* Launch Application          */
+#define XF86XK_Launch2		0x1008FF42   /* Launch Application          */
+#define XF86XK_Launch3		0x1008FF43   /* Launch Application          */
+#define XF86XK_Launch4		0x1008FF44   /* Launch Application          */
+#define XF86XK_Launch5		0x1008FF45   /* Launch Application          */
+#define XF86XK_Launch6		0x1008FF46   /* Launch Application          */
+#define XF86XK_Launch7		0x1008FF47   /* Launch Application          */
+#define XF86XK_Launch8		0x1008FF48   /* Launch Application          */
+#define XF86XK_Launch9		0x1008FF49   /* Launch Application          */
+#define XF86XK_LaunchA		0x1008FF4A   /* Launch Application          */
+#define XF86XK_LaunchB		0x1008FF4B   /* Launch Application          */
+#define XF86XK_LaunchC		0x1008FF4C   /* Launch Application          */
+#define XF86XK_LaunchD		0x1008FF4D   /* Launch Application          */
+#define XF86XK_LaunchE		0x1008FF4E   /* Launch Application          */
+#define XF86XK_LaunchF		0x1008FF4F   /* Launch Application          */
+
+#define XF86XK_ApplicationLeft	0x1008FF50   /* switch to application, left */
+#define XF86XK_ApplicationRight	0x1008FF51   /* switch to application, right*/
+#define XF86XK_Book		0x1008FF52   /* Launch bookreader           */
+#define XF86XK_CD		0x1008FF53   /* Launch CD/DVD player        */
+#define XF86XK_Calculater	0x1008FF54   /* Launch Calculater           */
+#define XF86XK_Clear		0x1008FF55   /* Clear window, screen        */
+#define XF86XK_Close		0x1008FF56   /* Close window                */
+#define XF86XK_Copy		0x1008FF57   /* Copy selection              */
+#define XF86XK_Cut		0x1008FF58   /* Cut selection               */
+#define XF86XK_Display		0x1008FF59   /* Output switch key           */
+#define XF86XK_DOS		0x1008FF5A   /* Launch DOS (emulation)      */
+#define XF86XK_Documents	0x1008FF5B   /* Open documents window       */
+#define XF86XK_Excel		0x1008FF5C   /* Launch spread sheet         */
+#define XF86XK_Explorer		0x1008FF5D   /* Launch file explorer        */
+#define XF86XK_Game		0x1008FF5E   /* Launch game                 */
+#define XF86XK_Go		0x1008FF5F   /* Go to URL                   */
+#define XF86XK_iTouch		0x1008FF60   /* Logitch iTouch- don't use   */
+#define XF86XK_LogOff		0x1008FF61   /* Log off system              */
+#define XF86XK_Market		0x1008FF62   /* ??                          */
+#define XF86XK_Meeting		0x1008FF63   /* enter meeting in calendar   */
+#define XF86XK_MenuKB		0x1008FF65   /* distingush keyboard from PB */
+#define XF86XK_MenuPB		0x1008FF66   /* distinuish PB from keyboard */
+#define XF86XK_MySites		0x1008FF67   /* Favourites                  */
+#define XF86XK_New		0x1008FF68   /* New (folder, document...    */
+#define XF86XK_News		0x1008FF69   /* News                        */
+#define XF86XK_OfficeHome	0x1008FF6A   /* Office home (old Staroffice)*/
+#define XF86XK_Open		0x1008FF6B   /* Open                        */
+#define XF86XK_Option		0x1008FF6C   /* ?? */
+#define XF86XK_Paste		0x1008FF6D   /* Paste                       */
+#define XF86XK_Phone		0x1008FF6E   /* Launch phone; dial number   */
+#define XF86XK_Q		0x1008FF70   /* Compaq's Q - don't use      */
+#define XF86XK_Reply		0x1008FF72   /* Reply e.g., mail            */
+#define XF86XK_Reload		0x1008FF73   /* Reload web page, file, etc. */
+#define XF86XK_RotateWindows	0x1008FF74   /* Rotate windows e.g. xrandr  */
+#define XF86XK_RotationPB	0x1008FF75   /* don't use                   */
+#define XF86XK_RotationKB	0x1008FF76   /* don't use                   */
+#define XF86XK_Save		0x1008FF77   /* Save (file, document, state */
+#define XF86XK_ScrollUp		0x1008FF78   /* Scroll window/contents up   */
+#define XF86XK_ScrollDown	0x1008FF79   /* Scrool window/contentd down */
+#define XF86XK_ScrollClick	0x1008FF7A   /* Use XKB mousekeys instead   */
+#define XF86XK_Send		0x1008FF7B   /* Send mail, file, object     */
+#define XF86XK_Spell		0x1008FF7C   /* Spell checker               */
+#define XF86XK_SplitScreen	0x1008FF7D   /* Split window or screen      */
+#define XF86XK_Support		0x1008FF7E   /* Get support (??)            */
+#define XF86XK_TaskPane		0x1008FF7F   /* Show tasks */
+#define XF86XK_Terminal		0x1008FF80   /* Launch terminal emulator    */
+#define XF86XK_Tools		0x1008FF81   /* toolbox of desktop/app.     */
+#define XF86XK_Travel		0x1008FF82   /* ?? */
+#define XF86XK_UserPB		0x1008FF84   /* ?? */
+#define XF86XK_User1KB		0x1008FF85   /* ?? */
+#define XF86XK_User2KB		0x1008FF86   /* ?? */
+#define XF86XK_Video		0x1008FF87   /* Launch video player       */
+#define XF86XK_WheelButton	0x1008FF88   /* button from a mouse wheel */
+#define XF86XK_Word		0x1008FF89   /* Launch word processor     */
+#define XF86XK_Xfer		0x1008FF8A
+#define XF86XK_ZoomIn		0x1008FF8B   /* zoom in view, map, etc.   */
+#define XF86XK_ZoomOut		0x1008FF8C   /* zoom out view, map, etc.  */
+
+#define XF86XK_Away		0x1008FF8D   /* mark yourself as away     */
+#define XF86XK_Messenger	0x1008FF8E   /* as in instant messaging   */
+#define XF86XK_WebCam		0x1008FF8F   /* Launch web camera app.    */
+#define XF86XK_MailForward	0x1008FF90   /* Forward in mail           */
+#define XF86XK_Pictures		0x1008FF91   /* Show pictures             */
+#define XF86XK_Music		0x1008FF92   /* Launch music application  */
+
+#define XF86XK_Battery		0x1008FF93   /* Display battery information */
+#define XF86XK_Bluetooth	0x1008FF94   /* Enable/disable Bluetooth    */
+#define XF86XK_WLAN		0x1008FF95   /* Enable/disable WLAN         */
+#define XF86XK_UWB		0x1008FF96   /* Enable/disable UWB	    */
+
+#define XF86XK_AudioForward	0x1008FF97   /* fast-forward audio track    */
+#define XF86XK_AudioRepeat	0x1008FF98   /* toggle repeat mode          */
+#define XF86XK_AudioRandomPlay	0x1008FF99   /* toggle shuffle mode         */
+#define XF86XK_Subtitle		0x1008FF9A   /* cycle through subtitle      */
+#define XF86XK_AudioCycleTrack	0x1008FF9B   /* cycle through audio tracks  */
+#define XF86XK_CycleAngle	0x1008FF9C   /* cycle through angles        */
+#define XF86XK_FrameBack	0x1008FF9D   /* video: go one frame back    */
+#define XF86XK_FrameForward	0x1008FF9E   /* video: go one frame forward */
+#define XF86XK_Time		0x1008FF9F   /* display, or shows an entry for time seeking */
+#define XF86XK_Select		0x1008FFA0   /* Select button on joypads and remotes */
+#define XF86XK_View		0x1008FFA1   /* Show a view options/properties */
+#define XF86XK_TopMenu		0x1008FFA2   /* Go to a top-level menu in a video */
+
+#define XF86XK_Red		0x1008FFA3   /* Red button                  */
+#define XF86XK_Green		0x1008FFA4   /* Green button                */
+#define XF86XK_Yellow		0x1008FFA5   /* Yellow button               */
+#define XF86XK_Blue             0x1008FFA6   /* Blue button                 */
+
+#define XF86XK_Suspend		0x1008FFA7   /* Sleep to RAM                */
+#define XF86XK_Hibernate	0x1008FFA8   /* Sleep to disk               */
+#define XF86XK_TouchpadToggle	0x1008FFA9   /* Toggle between touchpad/trackstick */
+#define XF86XK_TouchpadOn	0x1008FFB0   /* The touchpad got switched on */
+#define XF86XK_TouchpadOff	0x1008FFB1   /* The touchpad got switched off */
+
+/* Keys for special action keys (hot keys) */
+/* Virtual terminals on some operating systems */
+#define XF86XK_Switch_VT_1	0x1008FE01
+#define XF86XK_Switch_VT_2	0x1008FE02
+#define XF86XK_Switch_VT_3	0x1008FE03
+#define XF86XK_Switch_VT_4	0x1008FE04
+#define XF86XK_Switch_VT_5	0x1008FE05
+#define XF86XK_Switch_VT_6	0x1008FE06
+#define XF86XK_Switch_VT_7	0x1008FE07
+#define XF86XK_Switch_VT_8	0x1008FE08
+#define XF86XK_Switch_VT_9	0x1008FE09
+#define XF86XK_Switch_VT_10	0x1008FE0A
+#define XF86XK_Switch_VT_11	0x1008FE0B
+#define XF86XK_Switch_VT_12	0x1008FE0C
+
+#define XF86XK_Ungrab		0x1008FE20   /* force ungrab               */
+#define XF86XK_ClearGrab	0x1008FE21   /* kill application with grab */
+#define XF86XK_Next_VMode	0x1008FE22   /* next video mode available  */
+#define XF86XK_Prev_VMode	0x1008FE23   /* prev. video mode available */
+#define XF86XK_LogWindowTree	0x1008FE24   /* print window tree to log   */
+#define XF86XK_LogGrabInfo	0x1008FE25   /* print all active grabs to log */
diff --git a/XWDFile.h b/XWDFile.h
new file mode 100644
index 0000000..50e17df
--- /dev/null
+++ b/XWDFile.h
@@ -0,0 +1,113 @@
+/*
+
+Copyright 1985, 1986, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+*/
+
+/*
+ * XWDFile.h	MIT Project Athena, X Window system window raster
+ *		image dumper, dump file format header file.
+ *
+ *  Author:	Tony Della Fera, DEC
+ *		27-Jun-85
+ * 
+ * Modifier:    William F. Wyatt, SAO
+ *              18-Nov-86  - version 6 for saving/restoring color maps
+ */
+
+#ifndef XWDFILE_H
+#define XWDFILE_H
+
+#include <X11/Xmd.h>
+
+#define XWD_FILE_VERSION 7
+#define sz_XWDheader 100
+#define sz_XWDColor 12
+
+typedef CARD32 xwdval;		/* for old broken programs */
+
+/* Values in the file are most significant byte first. */
+
+typedef struct _xwd_file_header {
+	/* header_size = SIZEOF(XWDheader) + length of null-terminated
+	 * window name. */
+	CARD32 header_size B32;		
+
+	CARD32 file_version B32;	/* = XWD_FILE_VERSION above */
+	CARD32 pixmap_format B32;	/* ZPixmap or XYPixmap */
+	CARD32 pixmap_depth B32;	/* Pixmap depth */
+	CARD32 pixmap_width B32;	/* Pixmap width */
+	CARD32 pixmap_height B32;	/* Pixmap height */
+	CARD32 xoffset B32;		/* Bitmap x offset, normally 0 */
+	CARD32 byte_order B32;		/* of image data: MSBFirst, LSBFirst */
+
+	/* bitmap_unit applies to bitmaps (depth 1 format XY) only.
+	 * It is the number of bits that each scanline is padded to. */
+	CARD32 bitmap_unit B32;		
+
+	CARD32 bitmap_bit_order B32;	/* bitmaps only: MSBFirst, LSBFirst */
+
+	/* bitmap_pad applies to pixmaps (non-bitmaps) only.
+	 * It is the number of bits that each scanline is padded to. */
+	CARD32 bitmap_pad B32;		
+
+	CARD32 bits_per_pixel B32;	/* Bits per pixel */
+
+	/* bytes_per_line is pixmap_width padded to bitmap_unit (bitmaps)
+	 * or bitmap_pad (pixmaps).  It is the delta (in bytes) to get
+	 * to the same x position on an adjacent row. */
+	CARD32 bytes_per_line B32;
+	CARD32 visual_class B32;	/* Class of colormap */
+	CARD32 red_mask B32;		/* Z red mask */
+	CARD32 green_mask B32;		/* Z green mask */
+	CARD32 blue_mask B32;		/* Z blue mask */
+	CARD32 bits_per_rgb B32;	/* Log2 of distinct color values */
+	CARD32 colormap_entries B32;	/* Number of entries in colormap; not used? */
+	CARD32 ncolors B32;		/* Number of XWDColor structures */
+	CARD32 window_width B32;	/* Window width */
+	CARD32 window_height B32;	/* Window height */
+	CARD32 window_x B32;		/* Window upper left X coordinate */
+	CARD32 window_y B32;		/* Window upper left Y coordinate */
+	CARD32 window_bdrwidth B32;	/* Window border width */
+} XWDFileHeader;
+
+/* Null-terminated window name follows the above structure. */
+
+/* Next comes XWDColor structures, at offset XWDFileHeader.header_size in
+ * the file.  XWDFileHeader.ncolors tells how many XWDColor structures
+ * there are.
+ */
+
+typedef struct {
+        CARD32	pixel B32;
+        CARD16	red B16;
+	CARD16	green B16;
+	CARD16	blue B16;
+        CARD8	flags;
+        CARD8	pad;
+} XWDColor;
+
+/* Last comes the image data in the format described by XWDFileHeader. */
+
+#endif /* XWDFILE_H */
+
diff --git a/Xalloca.h b/Xalloca.h
new file mode 100644
index 0000000..1919884
--- /dev/null
+++ b/Xalloca.h
@@ -0,0 +1,121 @@
+/*
+
+Copyright 1995, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+/*
+ * The purpose of this header is to define the macros ALLOCATE_LOCAL and
+ * DEALLOCATE_LOCAL appropriately for the platform being compiled on.
+ * These macros are used to make fast, function-local memory allocations.
+ * Their characteristics are as follows:
+ *
+ * void *ALLOCATE_LOCAL(int size)
+ *    Returns a pointer to size bytes of memory, or NULL if the allocation
+ *    failed.  The memory must be freed with DEALLOCATE_LOCAL before the
+ *    function that made the allocation returns.  You should not ask for
+ *    large blocks of memory with this function, since on many platforms
+ *    the memory comes from the stack, which may have limited size.
+ *
+ * void DEALLOCATE_LOCAL(void *)
+ *    Frees the memory allocated by ALLOCATE_LOCAL.  Omission of this
+ *    step may be harmless on some platforms, but will result in
+ *    memory leaks or worse on others.
+ *
+ * Before including this file, you should define two macros,
+ * ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK, that have the
+ * same characteristics as ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  The
+ * header uses the fallbacks if it doesn't know a "better" way to define
+ * ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  Typical usage would be:
+ *
+ *    #define ALLOCATE_LOCAL_FALLBACK(_size) malloc(_size)
+ *    #define DEALLOCATE_LOCAL_FALLBACK(_ptr) free(_ptr)
+ *    #include "Xalloca.h"
+ */
+
+#ifndef XALLOCA_H
+#define XALLOCA_H 1
+
+#ifndef INCLUDE_ALLOCA_H
+/* Need to add more here to match Imake *.cf's */
+# if defined(HAVE_ALLOCA_H) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
+#  define INCLUDE_ALLOCA_H
+# endif
+#endif
+
+#ifdef INCLUDE_ALLOCA_H
+#  include <alloca.h>
+#endif
+
+#ifndef NO_ALLOCA
+/*
+ * os-dependent definition of local allocation and deallocation
+ * If you want something other than (DE)ALLOCATE_LOCAL_FALLBACK
+ * for ALLOCATE/DEALLOCATE_LOCAL then you add that in here.
+ */
+
+
+#  ifdef __GNUC__
+#    ifndef alloca
+#      define alloca __builtin_alloca
+#    endif /* !alloca */
+#    define ALLOCATE_LOCAL(size) alloca((int)(size))
+#  else /* ! __GNUC__ */
+
+/*
+ * warning: old mips alloca (pre 2.10) is unusable, new one is built in
+ * Test is easy, the new one is named __builtin_alloca and comes
+ * from alloca.h which #defines alloca.
+ */
+#      if defined(__sun) || defined(alloca)
+/*
+ * Some System V boxes extract alloca.o from /lib/libPW.a; if you
+ * decide that you don't want to use alloca, you might want to fix it here.
+ */
+/* alloca might be a macro taking one arg (hi, Sun!), so give it one. */
+#        if !defined(__cplusplus)
+#          define __Xnullarg		/* as nothing */
+           extern void *alloca(__Xnullarg);
+#        endif
+#        define ALLOCATE_LOCAL(size) alloca((int)(size))
+#      endif /* who does alloca */
+#  endif /* __GNUC__ */
+
+#endif /* NO_ALLOCA */
+
+#if !defined(ALLOCATE_LOCAL)
+#  if defined(ALLOCATE_LOCAL_FALLBACK) && defined(DEALLOCATE_LOCAL_FALLBACK)
+#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK(_size)
+#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK(_ptr)
+#  else /* no fallbacks supplied; error */
+#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK undefined!
+#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK undefined!
+#  endif /* defined(ALLOCATE_LOCAL_FALLBACK && DEALLOCATE_LOCAL_FALLBACK) */
+#else
+#  if !defined(DEALLOCATE_LOCAL)
+#    define DEALLOCATE_LOCAL(_ptr) do {} while(0)
+#  endif
+#endif /* defined(ALLOCATE_LOCAL) */
+
+#endif /* XALLOCA_H */
diff --git a/Xarch.h b/Xarch.h
new file mode 100644
index 0000000..f80c580
--- /dev/null
+++ b/Xarch.h
@@ -0,0 +1,94 @@
+#ifndef _XARCH_H_
+# define _XARCH_H_
+
+/*
+ * Copyright 1997 Metro Link Incorporated
+ *
+ *                           All Rights Reserved
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the names of the above listed copyright holder(s)
+ * not be used in advertising or publicity pertaining to distribution of
+ * the software without specific, written prior permission.  The above listed
+ * copyright holder(s) make(s) no representations about the suitability of
+ * this software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ *
+ * THE ABOVE LISTED COPYRIGHT HOLDER(S) DISCLAIM(S) ALL WARRANTIES WITH REGARD
+ * TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS, IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE
+ * LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
+ * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+
+/*
+ * Determine the machine's byte order.
+ */
+
+/* See if it is set in the imake config first */
+# ifdef X_BYTE_ORDER
+
+#  define X_BIG_ENDIAN 4321
+#  define X_LITTLE_ENDIAN 1234
+
+# else
+
+#  if defined(SVR4) || defined(__SVR4)
+#   include <sys/types.h>
+#   include <sys/byteorder.h>
+#  elif defined(CSRG_BASED)
+#   if defined(__NetBSD__) || defined(__OpenBSD__)
+#    include <sys/types.h>
+#   endif
+#   include <machine/endian.h>
+#  elif defined(linux)
+#   if defined __STRICT_ANSI__
+#    undef __STRICT_ANSI__
+#    include <endian.h>
+#    define __STRICT_ANSI__
+#   else
+#    include <endian.h>
+#   endif
+/* 'endian.h' might have been included before 'Xarch.h' */
+#   if !defined(LITTLE_ENDIAN) && defined(__LITTLE_ENDIAN)
+#    define LITTLE_ENDIAN __LITTLE_ENDIAN
+#   endif
+#   if !defined(BIG_ENDIAN) && defined(__BIG_ENDIAN)
+#    define BIG_ENDIAN __BIG_ENDIAN
+#   endif
+#   if !defined(PDP_ENDIAN) && defined(__PDP_ENDIAN)
+#    define PDP_ENDIAN __PDP_ENDIAN
+#   endif
+#   if !defined(BYTE_ORDER) && defined(__BYTE_ORDER)
+#    define BYTE_ORDER __BYTE_ORDER
+#   endif
+#  endif
+
+#  ifndef BYTE_ORDER
+#   define LITTLE_ENDIAN 1234
+#   define BIG_ENDIAN    4321
+
+#   if defined(__sun) && defined(__SVR4)
+#    include <sys/isa_defs.h>
+#    ifdef _LITTLE_ENDIAN
+#     define BYTE_ORDER LITTLE_ENDIAN
+#    endif
+#    ifdef _BIG_ENDIAN
+#     define BYTE_ORDER BIG_ENDIAN
+#    endif
+#   endif /* sun */
+#  endif /* BYTE_ORDER */
+
+#  define X_BYTE_ORDER BYTE_ORDER
+#  define X_BIG_ENDIAN BIG_ENDIAN
+#  define X_LITTLE_ENDIAN LITTLE_ENDIAN
+
+# endif /* not in imake config */
+
+#endif /* _XARCH_H_ */
diff --git a/Xatom.h b/Xatom.h
new file mode 100644
index 0000000..485a423
--- /dev/null
+++ b/Xatom.h
@@ -0,0 +1,79 @@
+#ifndef XATOM_H
+#define XATOM_H 1
+
+/* THIS IS A GENERATED FILE
+ *
+ * Do not change!  Changing this file implies a protocol change!
+ */
+
+#define XA_PRIMARY ((Atom) 1)
+#define XA_SECONDARY ((Atom) 2)
+#define XA_ARC ((Atom) 3)
+#define XA_ATOM ((Atom) 4)
+#define XA_BITMAP ((Atom) 5)
+#define XA_CARDINAL ((Atom) 6)
+#define XA_COLORMAP ((Atom) 7)
+#define XA_CURSOR ((Atom) 8)
+#define XA_CUT_BUFFER0 ((Atom) 9)
+#define XA_CUT_BUFFER1 ((Atom) 10)
+#define XA_CUT_BUFFER2 ((Atom) 11)
+#define XA_CUT_BUFFER3 ((Atom) 12)
+#define XA_CUT_BUFFER4 ((Atom) 13)
+#define XA_CUT_BUFFER5 ((Atom) 14)
+#define XA_CUT_BUFFER6 ((Atom) 15)
+#define XA_CUT_BUFFER7 ((Atom) 16)
+#define XA_DRAWABLE ((Atom) 17)
+#define XA_FONT ((Atom) 18)
+#define XA_INTEGER ((Atom) 19)
+#define XA_PIXMAP ((Atom) 20)
+#define XA_POINT ((Atom) 21)
+#define XA_RECTANGLE ((Atom) 22)
+#define XA_RESOURCE_MANAGER ((Atom) 23)
+#define XA_RGB_COLOR_MAP ((Atom) 24)
+#define XA_RGB_BEST_MAP ((Atom) 25)
+#define XA_RGB_BLUE_MAP ((Atom) 26)
+#define XA_RGB_DEFAULT_MAP ((Atom) 27)
+#define XA_RGB_GRAY_MAP ((Atom) 28)
+#define XA_RGB_GREEN_MAP ((Atom) 29)
+#define XA_RGB_RED_MAP ((Atom) 30)
+#define XA_STRING ((Atom) 31)
+#define XA_VISUALID ((Atom) 32)
+#define XA_WINDOW ((Atom) 33)
+#define XA_WM_COMMAND ((Atom) 34)
+#define XA_WM_HINTS ((Atom) 35)
+#define XA_WM_CLIENT_MACHINE ((Atom) 36)
+#define XA_WM_ICON_NAME ((Atom) 37)
+#define XA_WM_ICON_SIZE ((Atom) 38)
+#define XA_WM_NAME ((Atom) 39)
+#define XA_WM_NORMAL_HINTS ((Atom) 40)
+#define XA_WM_SIZE_HINTS ((Atom) 41)
+#define XA_WM_ZOOM_HINTS ((Atom) 42)
+#define XA_MIN_SPACE ((Atom) 43)
+#define XA_NORM_SPACE ((Atom) 44)
+#define XA_MAX_SPACE ((Atom) 45)
+#define XA_END_SPACE ((Atom) 46)
+#define XA_SUPERSCRIPT_X ((Atom) 47)
+#define XA_SUPERSCRIPT_Y ((Atom) 48)
+#define XA_SUBSCRIPT_X ((Atom) 49)
+#define XA_SUBSCRIPT_Y ((Atom) 50)
+#define XA_UNDERLINE_POSITION ((Atom) 51)
+#define XA_UNDERLINE_THICKNESS ((Atom) 52)
+#define XA_STRIKEOUT_ASCENT ((Atom) 53)
+#define XA_STRIKEOUT_DESCENT ((Atom) 54)
+#define XA_ITALIC_ANGLE ((Atom) 55)
+#define XA_X_HEIGHT ((Atom) 56)
+#define XA_QUAD_WIDTH ((Atom) 57)
+#define XA_WEIGHT ((Atom) 58)
+#define XA_POINT_SIZE ((Atom) 59)
+#define XA_RESOLUTION ((Atom) 60)
+#define XA_COPYRIGHT ((Atom) 61)
+#define XA_NOTICE ((Atom) 62)
+#define XA_FONT_NAME ((Atom) 63)
+#define XA_FAMILY_NAME ((Atom) 64)
+#define XA_FULL_NAME ((Atom) 65)
+#define XA_CAP_HEIGHT ((Atom) 66)
+#define XA_WM_CLASS ((Atom) 67)
+#define XA_WM_TRANSIENT_FOR ((Atom) 68)
+
+#define XA_LAST_PREDEFINED ((Atom) 68)
+#endif /* XATOM_H */
diff --git a/Xdefs.h b/Xdefs.h
new file mode 100644
index 0000000..46ffdad
--- /dev/null
+++ b/Xdefs.h
@@ -0,0 +1,108 @@
+/***********************************************************
+
+Copyright (c) 1999  The XFree86 Project Inc.
+
+All Rights Reserved.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The XFree86 Project
+Inc. shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization from The XFree86 Project Inc..
+
+*/
+
+/**
+ ** Types definitions shared between server and clients 
+ **/
+
+#ifndef _XDEFS_H
+#define _XDEFS_H
+
+#ifdef _XSERVER64
+#include <X11/Xmd.h>
+#endif 
+
+#ifndef _XTYPEDEF_ATOM
+#  define _XTYPEDEF_ATOM
+#  ifndef _XSERVER64
+typedef unsigned long Atom;
+#  else
+typedef CARD32 Atom;
+#  endif
+#endif
+
+#ifndef Bool
+#  ifndef _XTYPEDEF_BOOL
+#   define _XTYPEDEF_BOOL
+typedef int Bool;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_POINTER
+#  define _XTYPEDEF_POINTER
+typedef void *pointer;
+#endif
+
+#ifndef _XTYPEDEF_CLIENTPTR
+typedef struct _Client *ClientPtr;
+#  define _XTYPEDEF_CLIENTPTR
+#endif
+
+#ifndef _XTYPEDEF_XID
+#  define _XTYPEDEF_XID
+#  ifndef _XSERVER64
+typedef unsigned long XID;
+#  else
+typedef CARD32 XID;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_MASK
+#  define _XTYPEDEF_MASK
+#  ifndef _XSERVER64
+typedef unsigned long Mask;
+#  else
+typedef CARD32 Mask;
+#  endif
+#endif
+
+#ifndef _XTYPEDEF_FONTPTR
+#  define _XTYPEDEF_FONTPTR
+typedef struct _Font *FontPtr; /* also in fonts/include/font.h */
+#endif
+
+#ifndef _XTYPEDEF_FONT
+#  define _XTYPEDEF_FONT
+typedef XID	Font;
+#endif
+
+#ifndef _XTYPEDEF_FSID
+#  ifndef _XSERVER64
+typedef unsigned long FSID;
+#  else
+typedef CARD32 FSID;
+#  endif
+#endif
+
+typedef FSID AccContext;
+
+/* OS independent time value 
+   XXX Should probably go in Xos.h */
+typedef struct timeval **OSTimePtr;
+
+
+typedef void (* BlockHandlerProcPtr)(pointer /* blockData */,
+				     OSTimePtr /* pTimeout */,
+				     pointer /* pReadmask */);
+
+#endif
diff --git a/Xfuncproto.h.in b/Xfuncproto.h.in
new file mode 100644
index 0000000..dc913fa
--- /dev/null
+++ b/Xfuncproto.h.in
@@ -0,0 +1,173 @@
+/*
+ *
+Copyright 1989, 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ *
+ */
+
+/* Definitions to make function prototypes manageable */
+
+#ifndef _XFUNCPROTO_H_
+#define _XFUNCPROTO_H_
+
+#ifndef NeedFunctionPrototypes
+#define NeedFunctionPrototypes 1
+#endif /* NeedFunctionPrototypes */
+
+#ifndef NeedVarargsPrototypes
+#define NeedVarargsPrototypes 1
+#endif /* NeedVarargsPrototypes */
+
+#if NeedFunctionPrototypes
+
+#ifndef NeedNestedPrototypes
+#define NeedNestedPrototypes 1
+#endif /* NeedNestedPrototypes */
+
+#ifndef _Xconst
+#define _Xconst const
+#endif /* _Xconst */
+
+/* Function prototype configuration (see configure for more info) */
+#ifndef NARROWPROTO
+#undef NARROWPROTO
+#endif
+#ifndef FUNCPROTO
+#undef FUNCPROTO
+#endif
+
+#ifndef NeedWidePrototypes
+#ifdef NARROWPROTO
+#define NeedWidePrototypes 0
+#else
+#define NeedWidePrototypes 1		/* default to make interropt. easier */
+#endif
+#endif /* NeedWidePrototypes */
+
+#endif /* NeedFunctionPrototypes */
+
+#ifndef _XFUNCPROTOBEGIN
+#if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */
+#define _XFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
+#define _XFUNCPROTOEND }
+#else
+#define _XFUNCPROTOBEGIN
+#define _XFUNCPROTOEND
+#endif
+#endif /* _XFUNCPROTOBEGIN */
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if defined(__GNUC__) && (__GNUC__ >= 4)
+# define _X_SENTINEL(x) __attribute__ ((__sentinel__(x)))
+#else
+# define _X_SENTINEL(x)
+#endif /* GNUC >= 4 */
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if defined(__GNUC__) && (__GNUC__ >= 4) && !defined(__CYGWIN__)
+# define _X_EXPORT      __attribute__((visibility("default")))
+# define _X_HIDDEN      __attribute__((visibility("hidden")))
+# define _X_INTERNAL    __attribute__((visibility("internal")))
+#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+# define _X_EXPORT      __global
+# define _X_HIDDEN      __hidden
+# define _X_INTERNAL    __hidden
+#else /* not gcc >= 4 and not Sun Studio >= 8 */
+# define _X_EXPORT
+# define _X_HIDDEN
+# define _X_INTERNAL
+#endif /* GNUC >= 4 */
+
+/* requires xproto >= 7.0.9 */
+#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 303)
+# define _X_LIKELY(x)   __builtin_expect(!!(x), 1)
+# define _X_UNLIKELY(x) __builtin_expect(!!(x), 0)
+#else /* not gcc >= 3.3 */
+# define _X_LIKELY(x)   (x)
+# define _X_UNLIKELY(x) (x)
+#endif
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 301)
+# define _X_DEPRECATED  __attribute__((deprecated))
+#else /* not gcc >= 3.1 */
+# define _X_DEPRECATED
+#endif
+
+/* requires xproto >= 7.0.17 */
+#if (defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 205)) \
+	|| (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define _X_NORETURN __attribute((noreturn))
+#else
+# define _X_NORETURN
+#endif /* GNUC  */
+
+/* Added in X11R6.9, so available in any version of modular xproto */
+#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 203)
+# define _X_ATTRIBUTE_PRINTF(x,y) __attribute__((__format__(__printf__,x,y)))
+#else /* not gcc >= 2.3 */
+# define _X_ATTRIBUTE_PRINTF(x,y)
+#endif
+
+/* requires xproto >= 7.0.22 - since this uses either gcc or C99 variable
+   argument macros, must be only used inside #ifdef _X_NONNULL guards, as
+   many legacy X clients are compiled in C89 mode still. */
+#if defined(__GNUC__) &&  ((__GNUC__ * 100 + __GNUC_MINOR__) >= 303)
+#define _X_NONNULL(args...)  __attribute__((nonnull(args)))
+#elif defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L) /* C99 */
+#define _X_NONNULL(...)  /* */
+#endif
+
+/* requires xproto >= 7.0.22 */
+#if defined(__GNUC__) &&  ((__GNUC__ * 100 + __GNUC_MINOR__) >= 205)
+#define _X_UNUSED  __attribute__((__unused__))
+#else
+#define _X_UNUSED  /* */
+#endif
+
+/* C99 keyword "inline" or equivalent extensions in pre-C99 compilers */
+/* requires xproto >= 7.0.9
+   (introduced in 7.0.8 but didn't support all compilers until 7.0.9) */
+#if defined(inline) /* assume autoconf set it correctly */ || \
+   (defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L)) /* C99 */ || \
+   (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550))
+# define _X_INLINE inline
+#elif defined(__GNUC__) && !defined(__STRICT_ANSI__) /* gcc w/C89+extensions */
+# define _X_INLINE __inline__
+#else
+# define _X_INLINE
+#endif
+
+/* C99 keyword "restrict" or equivalent extensions in pre-C99 compilers */
+/* requires xproto >= 7.0.21 */
+#ifndef _X_RESTRICT_KYWD
+# if defined(restrict) /* assume autoconf set it correctly */ || \
+   (defined(__STDC_VERSION__) && (__STDC_VERSION__ - 0 >= 199901L)) /* C99 */
+#  define _X_RESTRICT_KYWD  restrict
+# elif defined(__GNUC__) && !defined(__STRICT_ANSI__) /* gcc w/C89+extensions */
+#  define _X_RESTRICT_KYWD __restrict__
+# else
+#  define _X_RESTRICT_KYWD
+# endif
+#endif
+
+#endif /* _XFUNCPROTO_H_ */
diff --git a/Xfuncs.h b/Xfuncs.h
new file mode 100644
index 0000000..2bcf991
--- /dev/null
+++ b/Xfuncs.h
@@ -0,0 +1,69 @@
+/*
+ * 
+Copyright 1990, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ *
+ */
+
+#ifndef _XFUNCS_H_
+# define _XFUNCS_H_
+
+# include <X11/Xosdefs.h>
+
+/* the old Xfuncs.h, for pre-R6 */
+# if !(defined(XFree86LOADER) && defined(IN_MODULE))
+
+#  ifdef X_USEBFUNCS
+void bcopy();
+void bzero();
+int bcmp();
+#  else
+#   if defined(SYSV) && !defined(__SCO__) && !defined(__sun) && !defined(__UNIXWARE__)
+#    include <memory.h>
+void bcopy();
+#    define bzero(b,len) memset(b, 0, len)
+#    define bcmp(b1,b2,len) memcmp(b1, b2, len)
+#   else
+#    include <string.h>
+#    if defined(__SCO__) || defined(__sun) || defined(__UNIXWARE__) || defined(__CYGWIN__)
+#     include <strings.h>
+#    endif
+#    define _XFUNCS_H_INCLUDED_STRING_H
+#   endif
+#  endif /* X_USEBFUNCS */
+
+/* the new Xfuncs.h */
+
+/* the ANSI C way */
+#  ifndef _XFUNCS_H_INCLUDED_STRING_H
+#   include <string.h>
+#  endif
+#  undef bzero
+#  define bzero(b,len) memset(b,0,len)
+
+#  if defined WIN32 && defined __MINGW32__
+#   define bcopy(b1,b2,len) memmove(b2, b1, (size_t)(len))
+#  endif
+
+# endif /* !(defined(XFree86LOADER) && defined(IN_MODULE)) */
+
+#endif /* _XFUNCS_H_ */
diff --git a/Xmd.h b/Xmd.h
new file mode 100644
index 0000000..f3868b3
--- /dev/null
+++ b/Xmd.h
@@ -0,0 +1,185 @@
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#ifndef XMD_H
+# define XMD_H 1
+/*
+ *  Xmd.h: MACHINE DEPENDENT DECLARATIONS.
+ */
+
+/*
+ * Special per-machine configuration flags.
+ */
+# if defined(__sun) && defined(__SVR4)
+#  include <sys/isa_defs.h> /* Solaris: defines _LP64 if necessary */
+# endif
+
+# if defined (_LP64) || defined(__LP64__) || \
+     defined(__alpha) || defined(__alpha__) || \
+     defined(__ia64__) || defined(ia64) || \
+     defined(__sparc64__) || \
+     defined(__s390x__) || \
+     defined(__amd64__) || defined(amd64) || \
+     defined(__powerpc64__)
+#  define LONG64				/* 32/64-bit architecture */
+# endif
+
+/*
+ * Stuff to handle large architecture machines; the constants were generated
+ * on a 32-bit machine and must correspond to the protocol.
+ */
+# ifdef WORD64
+#  define MUSTCOPY
+# endif /* WORD64 */
+
+
+/*
+ * Definition of macro used to set constants for size of network structures;
+ * machines with preprocessors that can't handle all of the sz_ symbols
+ * can define this macro to be sizeof(x) if and only if their compiler doesn't
+ * pad out structures (esp. the xTextElt structure which contains only two
+ * one-byte fields).  Network structures should always define sz_symbols.
+ *
+ * The sz_ prefix is used instead of something more descriptive so that the
+ * symbols are no more than 32 characters long (which causes problems for some
+ * compilers and preprocessors).
+ *
+ * The extra indirection is to get macro arguments to expand correctly before
+ * the concatenation, rather than afterward.
+ */
+# define _SIZEOF(x) sz_##x
+# define SIZEOF(x) _SIZEOF(x)
+
+/*
+ * Bitfield suffixes for the protocol structure elements, if you
+ * need them.  Note that bitfields are not guaranteed to be signed
+ * (or even unsigned) according to ANSI C.
+ */
+# ifdef WORD64
+typedef long INT64;
+typedef unsigned long CARD64;
+#  define B32 :32
+#  define B16 :16
+#  ifdef UNSIGNEDBITFIELDS
+typedef unsigned int INT32;
+typedef unsigned int INT16;
+#  else
+typedef signed int INT32;
+typedef signed int INT16;
+#  endif
+# else
+#  define B32
+#  define B16
+#  ifdef LONG64
+typedef long INT64;
+typedef int INT32;
+#  else
+typedef long INT32;
+#  endif
+typedef short INT16;
+# endif
+
+typedef signed char    INT8;
+
+# ifdef LONG64
+typedef unsigned long CARD64;
+typedef unsigned int CARD32;
+# else
+typedef unsigned long CARD32;
+# endif
+# if !defined(WORD64) && !defined(LONG64)
+typedef unsigned long long CARD64;
+# endif
+typedef unsigned short CARD16;
+typedef unsigned char  CARD8;
+
+typedef CARD32		BITS32;
+typedef CARD16		BITS16;
+
+typedef CARD8		BYTE;
+typedef CARD8		BOOL;
+
+/*
+ * definitions for sign-extending bitfields on 64-bit architectures
+ */
+# if defined(WORD64) && defined(UNSIGNEDBITFIELDS)
+#  define cvtINT8toInt(val)   (((val) & 0x00000080) ? ((val) | 0xffffffffffffff00) : (val))
+#  define cvtINT16toInt(val)  (((val) & 0x00008000) ? ((val) | 0xffffffffffff0000) : (val))
+#  define cvtINT32toInt(val)  (((val) & 0x80000000) ? ((val) | 0xffffffff00000000) : (val))
+#  define cvtINT8toShort(val)  cvtINT8toInt(val)
+#  define cvtINT16toShort(val) cvtINT16toInt(val)
+#  define cvtINT32toShort(val) cvtINT32toInt(val)
+#  define cvtINT8toLong(val)  cvtINT8toInt(val)
+#  define cvtINT16toLong(val) cvtINT16toInt(val)
+#  define cvtINT32toLong(val) cvtINT32toInt(val)
+# else
+#  define cvtINT8toInt(val) (val)
+#  define cvtINT16toInt(val) (val)
+#  define cvtINT32toInt(val) (val)
+#  define cvtINT8toShort(val) (val)
+#  define cvtINT16toShort(val) (val)
+#  define cvtINT32toShort(val) (val)
+#  define cvtINT8toLong(val) (val)
+#  define cvtINT16toLong(val) (val)
+#  define cvtINT32toLong(val) (val)
+# endif /* WORD64 and UNSIGNEDBITFIELDS */
+
+
+
+# ifdef MUSTCOPY
+/*
+ * This macro must not cast or else pointers will get aligned and be wrong
+ */
+#  define NEXTPTR(p,t)  (((char *) p) + SIZEOF(t))
+# else /* else not MUSTCOPY, this is used for 32-bit machines */
+/*
+ * this version should leave result of type (t *), but that should only be
+ * used when not in MUSTCOPY
+ */
+#  define NEXTPTR(p,t) (((t *)(p)) + 1)
+# endif /* MUSTCOPY - used machines whose C structs don't line up with proto */
+
+#endif /* XMD_H */
diff --git a/Xos.h b/Xos.h
new file mode 100644
index 0000000..044d22b
--- /dev/null
+++ b/Xos.h
@@ -0,0 +1,148 @@
+/*
+ *
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ *
+ * The X Window System is a Trademark of The Open Group.
+ *
+ */
+
+/* This is a collection of things to try and minimize system dependencies
+ * in a "significant" number of source files.
+ */
+
+#ifndef _XOS_H_
+# define _XOS_H_
+
+# include <X11/Xosdefs.h>
+
+/*
+ * Get major data types (esp. caddr_t)
+ */
+
+# include <sys/types.h>
+
+# if defined(__SCO__) || defined(__UNIXWARE__)
+#  include <stdint.h>
+# endif
+
+
+/*
+ * Just about everyone needs the strings routines.  We provide both forms here,
+ * index/rindex and strchr/strrchr, so any systems that don't provide them all
+ * need to have #defines here.
+ *
+ * These macros are defined this way, rather than, e.g.:
+ *    #defined index(s,c) strchr(s,c)
+ * because someone might be using them as function pointers, and such
+ * a change would break compatibility for anyone who's relying on them
+ * being the way they currently are. So we're stuck with them this way,
+ * which can be really inconvenient. :-(
+ */
+
+# include <string.h>
+# if defined(__SCO__) || defined(__UNIXWARE__) || defined(__sun) || defined(__CYGWIN__)
+#  include <strings.h>
+# else
+#  ifndef index
+#   define index(s,c) (strchr((s),(c)))
+#  endif
+#  ifndef rindex
+#   define rindex(s,c) (strrchr((s),(c)))
+#  endif
+# endif
+
+/*
+ * Get open(2) constants
+ */
+# if defined(X_NOT_POSIX)
+#  include <fcntl.h>
+#  if defined(USL) || defined(__i386__) && (defined(SYSV) || defined(SVR4))
+#   include <unistd.h>
+#  endif
+#  ifdef WIN32
+#   include <X11/Xw32defs.h>
+#  else
+#   include <sys/file.h>
+#  endif
+# else /* X_NOT_POSIX */
+#  include <fcntl.h>
+#  include <unistd.h>
+# endif /* X_NOT_POSIX else */
+
+/*
+ * Get struct timeval and struct tm
+ */
+
+# if defined(_POSIX_SOURCE) && defined(SVR4)
+/* need to omit _POSIX_SOURCE in order to get what we want in SVR4 */
+#  undef _POSIX_SOURCE
+#  include <sys/time.h>
+#  define _POSIX_SOURCE
+# elif defined(WIN32)
+#  include <time.h>
+#  if !defined(_WINSOCKAPI_) && !defined(_WILLWINSOCK_) && !defined(_TIMEVAL_DEFINED) && !defined(_STRUCT_TIMEVAL)
+struct timeval {
+    long    tv_sec;         /* seconds */
+    long    tv_usec;        /* and microseconds */
+};
+#   define _TIMEVAL_DEFINED
+#  endif
+#  include <sys/timeb.h>
+#  define gettimeofday(t) \
+{ \
+    struct _timeb _gtodtmp; \
+    _ftime (&_gtodtmp); \
+    (t)->tv_sec = _gtodtmp.time; \
+    (t)->tv_usec = _gtodtmp.millitm * 1000; \
+}
+# else
+#  include <sys/time.h>
+#  include <time.h>
+# endif /* defined(_POSIX_SOURCE) && defined(SVR4) */
+
+/* define X_GETTIMEOFDAY macro, a portable gettimeofday() */
+# if defined(_XOPEN_XPG4) || defined(_XOPEN_UNIX) /* _XOPEN_UNIX is XPG4.2 */
+#  define X_GETTIMEOFDAY(t) gettimeofday(t, (struct timezone*)0)
+# else
+#  if defined(SVR4) || defined(__SVR4) || defined(WIN32)
+#   define X_GETTIMEOFDAY(t) gettimeofday(t)
+#  else
+#   define X_GETTIMEOFDAY(t) gettimeofday(t, (struct timezone*)0)
+#  endif
+# endif /* XPG4 else */
+
+
+# ifdef __GNU__
+#  define PATH_MAX 4096
+#  define MAXPATHLEN 4096
+#  define OPEN_MAX 256 /* We define a reasonable limit.  */
+# endif
+
+/* use POSIX name for signal */
+# if defined(X_NOT_POSIX) && defined(SYSV) && !defined(SIGCHLD)
+#  define SIGCHLD SIGCLD
+# endif
+
+# include <X11/Xarch.h>
+
+#endif /* _XOS_H_ */
diff --git a/Xos_r.h b/Xos_r.h
new file mode 100644
index 0000000..f963b64
--- /dev/null
+++ b/Xos_r.h
@@ -0,0 +1,1095 @@
+/*
+Copyright 1996, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+*/
+
+/*
+ * Various and sundry Thread-Safe functions used by X11, Motif, and CDE.
+ *
+ * Use this file in MT-safe code where you would have included
+ *	<dirent.h>	for readdir()
+ *	<grp.h>		for getgrgid() or getgrnam()
+ *	<netdb.h>	for gethostbyname(), gethostbyaddr(), or getservbyname()
+ *	<pwd.h>		for getpwnam() or getpwuid()
+ *	<string.h>	for strtok()
+ *	<time.h>	for asctime(), ctime(), localtime(), or gmtime()
+ *	<unistd.h>	for getlogin() or ttyname()
+ * or their thread-safe analogs.
+ *
+ * If you are on a platform that defines XTHREADS but does not have
+ * MT-safe system API (e.g. UnixWare) you must define _Xos_processLock
+ * and _Xos_processUnlock macros before including this header.
+ *
+ * For convenience XOS_USE_XLIB_LOCKING or XOS_USE_XT_LOCKING may be defined
+ * to obtain either Xlib-only or Xt-based versions of these macros.  These
+ * macros won't result in truly thread-safe calls, but they are better than
+ * nothing.  If you do not want locking in this situation define
+ * XOS_USE_NO_LOCKING.
+ *
+ * NOTE: On systems lacking appropriate _r functions Gethostbyname(),
+ *	Gethostbyaddr(), and Getservbyname() do NOT copy the host or
+ *	protocol lists!
+ *
+ * NOTE: On systems lacking appropriate _r functions Getgrgid() and
+ *	Getgrnam() do NOT copy the list of group members!
+ *
+ * This header is nominally intended to simplify porting X11, Motif, and
+ * CDE; it may be useful to other people too.  The structure below is
+ * complicated, mostly because P1003.1c (the IEEE POSIX Threads spec)
+ * went through lots of drafts, and some vendors shipped systems based
+ * on draft API that were changed later.  Unfortunately POSIX did not
+ * provide a feature-test macro for distinguishing each of the drafts.
+ */
+
+/*
+ * This header has several parts.  Search for "Effective prototypes"
+ * to locate the beginning of a section.
+ */
+
+/* This header can be included multiple times with different defines! */
+#ifndef _XOS_R_H_
+# define _XOS_R_H_
+
+# include <X11/Xos.h>
+# include <X11/Xfuncs.h>
+
+# ifndef X_NOT_POSIX
+#  ifdef _POSIX_SOURCE
+#   include <limits.h>
+#  else
+#   define _POSIX_SOURCE
+#   include <limits.h>
+#   undef _POSIX_SOURCE
+#  endif
+#  ifndef LINE_MAX
+#   define X_LINE_MAX 2048
+#  else
+#   define X_LINE_MAX LINE_MAX
+#  endif
+# endif
+#endif /* _XOS_R_H */
+
+#ifndef WIN32
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+# if defined(XOS_USE_XLIB_LOCKING)
+#  ifndef XAllocIDs /* Xlibint.h does not have multiple include protection */
+typedef struct _LockInfoRec *LockInfoPtr;
+extern LockInfoPtr _Xglobal_lock;
+#  endif
+#  ifndef _Xos_isThreadInitialized
+#   define _Xos_isThreadInitialized	(_Xglobal_lock)
+#  endif
+#  if defined(XTHREADS_WARN) || defined(XTHREADS_FILE_LINE)
+#   ifndef XAllocIDs /* Xlibint.h does not have multiple include protection */
+#    include <X11/Xfuncproto.h>	/* for NeedFunctionPrototypes */
+extern void (*_XLockMutex_fn)(
+#    if NeedFunctionPrototypes
+    LockInfoPtr	/* lock */, char * /* file */, int /* line */
+#    endif
+);
+extern void (*_XUnlockMutex_fn)(
+#    if NeedFunctionPrototypes
+    LockInfoPtr	/* lock */, char * /* file */, int /* line */
+#    endif
+);
+#   endif
+#   ifndef _Xos_processLock
+#    define _Xos_processLock	\
+  (_XLockMutex_fn ? (*_XLockMutex_fn)(_Xglobal_lock,__FILE__,__LINE__) : 0)
+#   endif
+#   ifndef _Xos_processUnlock
+#    define _Xos_processUnlock	\
+  (_XUnlockMutex_fn ? (*_XUnlockMutex_fn)(_Xglobal_lock,__FILE__,__LINE__) : 0)
+#   endif
+#  else
+#   ifndef XAllocIDs /* Xlibint.h does not have multiple include protection */
+#    include <X11/Xfuncproto.h>	/* for NeedFunctionPrototypes */
+extern void (*_XLockMutex_fn)(
+#    if NeedFunctionPrototypes
+    LockInfoPtr	/* lock */
+#    endif
+);
+extern void (*_XUnlockMutex_fn)(
+#    if NeedFunctionPrototypes
+    LockInfoPtr	/* lock */
+#    endif
+);
+#   endif
+#   ifndef _Xos_processLock
+#    define _Xos_processLock	\
+  (_XLockMutex_fn ? ((*_XLockMutex_fn)(_Xglobal_lock), 0) : 0)
+#   endif
+#   ifndef _Xos_processUnlock
+#    define _Xos_processUnlock	\
+  (_XUnlockMutex_fn ? ((*_XUnlockMutex_fn)(_Xglobal_lock), 0) : 0)
+#   endif
+#  endif
+# elif defined(XOS_USE_XT_LOCKING)
+#  ifndef _XtThreadsI_h
+extern void (*_XtProcessLock)(void);
+#  endif
+#  ifndef _XtintrinsicP_h
+#   include <X11/Xfuncproto.h>	/* for NeedFunctionPrototypes */
+extern void XtProcessLock(
+#   if NeedFunctionPrototypes
+    void
+#   endif
+);
+extern void XtProcessUnlock(
+#   if NeedFunctionPrototypes
+    void
+#   endif
+);
+#  endif
+#  ifndef _Xos_isThreadInitialized
+#   define _Xos_isThreadInitialized	_XtProcessLock
+#  endif
+#  ifndef _Xos_processLock
+#   define _Xos_processLock		XtProcessLock()
+#  endif
+#  ifndef _Xos_processUnlock
+#   define _Xos_processUnlock		XtProcessUnlock()
+#  endif
+# elif defined(XOS_USE_NO_LOCKING)
+#  ifndef _Xos_isThreadInitialized
+#   define _Xos_isThreadInitialized	0
+#  endif
+#  ifndef _Xos_processLock
+#   define _Xos_processLock		0
+#  endif
+#  ifndef _Xos_processUnlock
+#   define _Xos_processUnlock		0
+#  endif
+# endif
+
+#endif /* !defined WIN32 */
+
+/*
+ * Solaris defines the POSIX thread-safe feature test macro, but
+ * uses the older SVR4 thread-safe functions unless the POSIX ones
+ * are specifically requested.  Fix the feature test macro.
+ */
+#if defined(__sun) && defined(_POSIX_THREAD_SAFE_FUNCTIONS) && \
+	(_POSIX_C_SOURCE - 0 < 199506L) && !defined(_POSIX_PTHREAD_SEMANTICS)
+# undef _POSIX_THREAD_SAFE_FUNCTIONS
+#endif
+
+/***** <pwd.h> wrappers *****/
+
+/*
+ * Effective prototypes for <pwd.h> wrappers:
+ *
+ * #define X_INCLUDE_PWD_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xgetpwparams;
+ *
+ * struct passwd* _XGetpwnam(const char *name, _Xgetpwparams);
+ * struct passwd* _XGetpwuid(uid_t uid, _Xgetpwparams);
+ */
+
+#if defined(X_INCLUDE_PWD_H) && !defined(_XOS_INCLUDED_PWD_H)
+# include <pwd.h>
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_PWDAPI)
+#  define XOS_USE_MTSAFE_PWDAPI 1
+# endif
+#endif
+
+#undef X_NEEDS_PWPARAMS
+#if !defined(X_INCLUDE_PWD_H) || defined(_XOS_INCLUDED_PWD_H)
+/* Do nothing */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+# if defined(X_NOT_POSIX) && !defined(__i386__) && !defined(SYSV)
+extern struct passwd *getpwuid(), *getpwnam();
+# endif
+typedef int _Xgetpwparams;	/* dummy */
+# define _XGetpwuid(u,p)	getpwuid((u))
+# define _XGetpwnam(u,p)	getpwnam((u))
+
+#elif !defined(XOS_USE_MTSAFE_PWDAPI) || defined(XNO_MTSAFE_PWDAPI)
+/* UnixWare 2.0, or other systems with thread support but no _r API. */
+# define X_NEEDS_PWPARAMS
+typedef struct {
+  struct passwd pws;
+  char   pwbuf[1024];
+  struct passwd* pwp;
+  size_t len;
+} _Xgetpwparams;
+
+/*
+ * NetBSD and FreeBSD, at least, are missing several of the unixware passwd
+ * fields.
+ */
+
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__OpenBSD__) || \
+    defined(__APPLE__) || defined(__DragonFly__)
+static __inline__ void _Xpw_copyPasswd(_Xgetpwparams p)
+{
+   memcpy(&(p).pws, (p).pwp, sizeof(struct passwd));
+
+   (p).pws.pw_name = (p).pwbuf;
+   (p).len = strlen((p).pwp->pw_name);
+   strcpy((p).pws.pw_name, (p).pwp->pw_name);
+
+   (p).pws.pw_passwd = (p).pws.pw_name + (p).len + 1;
+   (p).len = strlen((p).pwp->pw_passwd);
+   strcpy((p).pws.pw_passwd,(p).pwp->pw_passwd);
+
+   (p).pws.pw_class = (p).pws.pw_passwd + (p).len + 1;
+   (p).len = strlen((p).pwp->pw_class);
+   strcpy((p).pws.pw_class, (p).pwp->pw_class);
+
+   (p).pws.pw_gecos = (p).pws.pw_class + (p).len + 1;
+   (p).len = strlen((p).pwp->pw_gecos);
+   strcpy((p).pws.pw_gecos, (p).pwp->pw_gecos);
+
+   (p).pws.pw_dir = (p).pws.pw_gecos + (p).len + 1;
+   (p).len = strlen((p).pwp->pw_dir);
+   strcpy((p).pws.pw_dir, (p).pwp->pw_dir);
+
+   (p).pws.pw_shell = (p).pws.pw_dir + (p).len + 1;
+   (p).len = strlen((p).pwp->pw_shell);
+   strcpy((p).pws.pw_shell, (p).pwp->pw_shell);
+
+   (p).pwp = &(p).pws;
+}
+
+#else
+# define _Xpw_copyPasswd(p) \
+   (memcpy(&(p).pws, (p).pwp, sizeof(struct passwd)), \
+    ((p).pws.pw_name = (p).pwbuf), \
+    ((p).len = strlen((p).pwp->pw_name)), \
+    strcpy((p).pws.pw_name, (p).pwp->pw_name), \
+    ((p).pws.pw_passwd = (p).pws.pw_name + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_passwd)), \
+    strcpy((p).pws.pw_passwd,(p).pwp->pw_passwd), \
+    ((p).pws.pw_age = (p).pws.pw_passwd + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_age)), \
+    strcpy((p).pws.pw_age, (p).pwp->pw_age), \
+    ((p).pws.pw_comment = (p).pws.pw_age + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_comment)), \
+    strcpy((p).pws.pw_comment, (p).pwp->pw_comment), \
+    ((p).pws.pw_gecos = (p).pws.pw_comment + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_gecos)), \
+    strcpy((p).pws.pw_gecos, (p).pwp->pw_gecos), \
+    ((p).pws.pw_dir = (p).pws.pw_comment + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_dir)), \
+    strcpy((p).pws.pw_dir, (p).pwp->pw_dir), \
+    ((p).pws.pw_shell = (p).pws.pw_dir + (p).len + 1), \
+    ((p).len = strlen((p).pwp->pw_shell)), \
+    strcpy((p).pws.pw_shell, (p).pwp->pw_shell), \
+    ((p).pwp = &(p).pws), \
+    0 )
+#endif
+# define _XGetpwuid(u,p) \
+( (_Xos_processLock), \
+  (((p).pwp = getpwuid((u))) ? _Xpw_copyPasswd(p), 0 : 0), \
+  (_Xos_processUnlock), \
+  (p).pwp )
+# define _XGetpwnam(u,p) \
+( (_Xos_processLock), \
+  (((p).pwp = getpwnam((u))) ? _Xpw_copyPasswd(p), 0 : 0), \
+  (_Xos_processUnlock), \
+  (p).pwp )
+
+#elif !defined(_POSIX_THREAD_SAFE_FUNCTIONS) && !defined(__APPLE__)
+# define X_NEEDS_PWPARAMS
+typedef struct {
+  struct passwd pws;
+  char pwbuf[X_LINE_MAX];
+} _Xgetpwparams;
+# if defined(_POSIX_REENTRANT_FUNCTIONS) || !defined(SVR4)
+#   define _XGetpwuid(u,p) \
+((getpwuid_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf)) == -1) ? NULL : &(p).pws)
+#   define _XGetpwnam(u,p) \
+((getpwnam_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf)) == -1) ? NULL : &(p).pws)
+# else /* SVR4 */
+#  define _XGetpwuid(u,p) \
+((getpwuid_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf)) == NULL) ? NULL : &(p).pws)
+#  define _XGetpwnam(u,p) \
+((getpwnam_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf)) == NULL) ? NULL : &(p).pws)
+# endif /* SVR4 */
+
+#else /* _POSIX_THREAD_SAFE_FUNCTIONS */
+# define X_NEEDS_PWPARAMS
+typedef struct {
+  struct passwd pws;
+  char pwbuf[X_LINE_MAX];
+  struct passwd* pwp;
+} _Xgetpwparams;
+typedef int _Xgetpwret;
+# define _XGetpwuid(u,p) \
+((getpwuid_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf),&(p).pwp) == 0) ? \
+ (p).pwp : NULL)
+# define _XGetpwnam(u,p) \
+((getpwnam_r((u),&(p).pws,(p).pwbuf,sizeof((p).pwbuf),&(p).pwp) == 0) ? \
+ (p).pwp : NULL)
+#endif /* X_INCLUDE_PWD_H */
+
+#if defined(X_INCLUDE_PWD_H) && !defined(_XOS_INCLUDED_PWD_H)
+# define _XOS_INCLUDED_PWD_H
+#endif
+
+
+/***** <netdb.h> wrappers *****/
+
+/*
+ * Effective prototypes for <netdb.h> wrappers:
+ *
+ * NOTE: On systems lacking the appropriate _r functions Gethostbyname(),
+ *	Gethostbyaddr(), and Getservbyname() do NOT copy the host or
+ *	protocol lists!
+ *
+ * #define X_INCLUDE_NETDB_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xgethostbynameparams;
+ * typedef ... _Xgetservbynameparams;
+ *
+ * struct hostent* _XGethostbyname(const char* name,_Xgethostbynameparams);
+ * struct hostent* _XGethostbyaddr(const char* addr, int len, int type,
+ *				   _Xgethostbynameparams);
+ * struct servent* _XGetservbyname(const char* name, const char* proto,
+ *				 _Xgetservbynameparams);
+ */
+
+#undef XTHREADS_NEEDS_BYNAMEPARAMS
+#if defined(X_INCLUDE_NETDB_H) && !defined(_XOS_INCLUDED_NETDB_H) \
+    && !defined(WIN32)
+# include <netdb.h>
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_NETDBAPI)
+#  define XOS_USE_MTSAFE_NETDBAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_NETDB_H) || defined(_XOS_INCLUDED_NETDB_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xgethostbynameparams; /* dummy */
+typedef int _Xgetservbynameparams; /* dummy */
+# define _XGethostbyname(h,hp)		gethostbyname((h))
+# define _XGethostbyaddr(a,al,t,hp)	gethostbyaddr((a),(al),(t))
+# define _XGetservbyname(s,p,sp)	getservbyname((s),(p))
+
+#elif !defined(XOS_USE_MTSAFE_NETDBAPI) || defined(XNO_MTSAFE_NETDBAPI)
+/* WARNING:  The h_addr_list and s_aliases values are *not* copied! */
+
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
+#include <sys/param.h>
+#endif
+
+typedef struct {
+  struct hostent hent;
+  char           h_name[MAXHOSTNAMELEN];
+  struct hostent *hptr;
+} _Xgethostbynameparams;
+typedef struct {
+  struct servent sent;
+  char           s_name[255];
+  char		 s_proto[255];
+  struct servent *sptr;
+} _Xgetservbynameparams;
+
+# define XTHREADS_NEEDS_BYNAMEPARAMS
+
+# define _Xg_copyHostent(hp) \
+   (memcpy(&(hp).hent, (hp).hptr, sizeof(struct hostent)), \
+    strcpy((hp).h_name, (hp).hptr->h_name), \
+    ((hp).hent.h_name = (hp).h_name), \
+    ((hp).hptr = &(hp).hent), \
+     0 )
+# define _Xg_copyServent(sp) \
+   (memcpy(&(sp).sent, (sp).sptr, sizeof(struct servent)), \
+    strcpy((sp).s_name, (sp).sptr->s_name), \
+    ((sp).sent.s_name = (sp).s_name), \
+    strcpy((sp).s_proto, (sp).sptr->s_proto), \
+    ((sp).sent.s_proto = (sp).s_proto), \
+    ((sp).sptr = &(sp).sent), \
+    0 )
+# define _XGethostbyname(h,hp) \
+   ((_Xos_processLock), \
+    (((hp).hptr = gethostbyname((h))) ? _Xg_copyHostent(hp) : 0), \
+    (_Xos_processUnlock), \
+    (hp).hptr )
+# define _XGethostbyaddr(a,al,t,hp) \
+   ((_Xos_processLock), \
+    (((hp).hptr = gethostbyaddr((a),(al),(t))) ? _Xg_copyHostent(hp) : 0), \
+    (_Xos_processUnlock), \
+    (hp).hptr )
+# define _XGetservbyname(s,p,sp) \
+   ((_Xos_processLock), \
+    (((sp).sptr = getservbyname((s),(p))) ? _Xg_copyServent(sp) : 0), \
+    (_Xos_processUnlock), \
+    (sp).sptr )
+
+#elif defined(XUSE_NETDB_R_API)
+/*
+ * POSIX does not specify _r equivalents for <netdb.h> API, but some
+ * vendors provide them anyway.  Use them only when explicitly asked.
+ */
+# ifdef _POSIX_REENTRANT_FUNCTIONS
+#  ifndef _POSIX_THREAD_SAFE_FUNCTIONS
+#  endif
+# endif
+# ifdef _POSIX_THREAD_SAFE_FUNCTIONS
+#  define X_POSIX_THREAD_SAFE_FUNCTIONS 1
+# endif
+
+# define XTHREADS_NEEDS_BYNAMEPARAMS
+
+# ifndef X_POSIX_THREAD_SAFE_FUNCTIONS
+typedef struct {
+    struct hostent      hent;
+    char                hbuf[X_LINE_MAX];
+    int                 herr;
+} _Xgethostbynameparams;
+typedef struct {
+    struct servent      sent;
+    char                sbuf[X_LINE_MAX];
+} _Xgetservbynameparams;
+#  define _XGethostbyname(h,hp) \
+  gethostbyname_r((h),&(hp).hent,(hp).hbuf,sizeof((hp).hbuf),&(hp).herr)
+#  define _XGethostbyaddr(a,al,t,hp) \
+  gethostbyaddr_r((a),(al),(t),&(hp).hent,(hp).hbuf,sizeof((hp).hbuf),&(hp).herr)
+#  define _XGetservbyname(s,p,sp) \
+  getservbyname_r((s),(p),&(sp).sent,(sp).sbuf,sizeof((sp).sbuf))
+# else
+typedef struct {
+  struct hostent      hent;
+  struct hostent_data hdata;
+} _Xgethostbynameparams;
+typedef struct {
+  struct servent      sent;
+  struct servent_data sdata;
+} _Xgetservbynameparams;
+#  define _XGethostbyname(h,hp) \
+  (bzero((char*)&(hp).hdata,sizeof((hp).hdata)),	\
+   ((gethostbyname_r((h),&(hp).hent,&(hp).hdata) == -1) ? NULL : &(hp).hent))
+#  define _XGethostbyaddr(a,al,t,hp) \
+  (bzero((char*)&(hp).hdata,sizeof((hp).hdata)),	\
+   ((gethostbyaddr_r((a),(al),(t),&(hp).hent,&(hp).hdata) == -1) ? NULL : &(hp).hent))
+#  define _XGetservbyname(s,p,sp) \
+  (bzero((char*)&(sp).sdata,sizeof((sp).sdata)),	\
+   ((getservbyname_r((s),(p),&(sp).sent,&(sp).sdata) == -1) ? NULL : &(sp).sent) )
+# endif
+# ifdef X_POSIX_THREAD_SAFE_FUNCTIONS
+#  undef X_POSIX_THREAD_SAFE_FUNCTIONS
+# endif
+
+#else
+/* The regular API is assumed to be MT-safe under POSIX. */
+typedef int _Xgethostbynameparams; /* dummy */
+typedef int _Xgetservbynameparams; /* dummy */
+# define _XGethostbyname(h,hp)		gethostbyname((h))
+# define _XGethostbyaddr(a,al,t,hp)	gethostbyaddr((a),(al),(t))
+# define _XGetservbyname(s,p,sp)	getservbyname((s),(p))
+#endif /* X_INCLUDE_NETDB_H */
+
+#if defined(X_INCLUDE_NETDB_H) && !defined(_XOS_INCLUDED_NETDB_H)
+# define _XOS_INCLUDED_NETDB_H
+#endif
+
+
+/***** <dirent.h> wrappers *****/
+
+/*
+ * Effective prototypes for <dirent.h> wrappers:
+ *
+ * #define X_INCLUDE_DIRENT_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xreaddirparams;
+ *
+ * struct dirent *_XReaddir(DIR *dir_pointer, _Xreaddirparams);
+ */
+
+#if defined(X_INCLUDE_DIRENT_H) && !defined(_XOS_INCLUDED_DIRENT_H)
+# include <sys/types.h>
+# if !defined(X_NOT_POSIX) || defined(SYSV)
+#  include <dirent.h>
+# else
+#  include <sys/dir.h>
+#  ifndef dirent
+#   define dirent direct
+#  endif
+# endif
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_DIRENTAPI)
+#  define XOS_USE_MTSAFE_DIRENTAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_DIRENT_H) || defined(_XOS_INCLUDED_DIRENT_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xreaddirparams;	/* dummy */
+# define _XReaddir(d,p)	readdir(d)
+
+#elif !defined(XOS_USE_MTSAFE_DIRENTAPI) || defined(XNO_MTSAFE_DIRENTAPI)
+/* Systems with thread support but no _r API. */
+typedef struct {
+  struct dirent *result;
+  struct dirent dir_entry;
+# ifdef _POSIX_PATH_MAX
+  char buf[_POSIX_PATH_MAX];
+# elif defined(NAME_MAX)
+  char buf[NAME_MAX];
+# else
+  char buf[255];
+# endif
+} _Xreaddirparams;
+
+# define _XReaddir(d,p)	\
+ ( (_Xos_processLock),						 \
+   (((p).result = readdir((d))) ?				 \
+    (memcpy(&((p).dir_entry), (p).result, (p).result->d_reclen), \
+     ((p).result = &(p).dir_entry), 0) :			 \
+    0),								 \
+   (_Xos_processUnlock),					 \
+   (p).result )
+
+#else
+typedef struct {
+  struct dirent *result;
+  struct dirent dir_entry;
+# ifdef _POSIX_PATH_MAX
+  char buf[_POSIX_PATH_MAX];
+# elif defined(NAME_MAX)
+  char buf[NAME_MAX];
+# else
+  char buf[255];
+# endif
+} _Xreaddirparams;
+
+# if defined(_POSIX_THREAD_SAFE_FUNCTIONS) || defined(__APPLE__)
+/* POSIX final API, returns (int)0 on success. */
+#  define _XReaddir(d,p)						\
+    (readdir_r((d), &((p).dir_entry), &((p).result)) ? NULL : (p).result)
+# elif defined(_POSIX_REENTRANT_FUNCTIONS)
+/* POSIX draft API, returns (int)0 on success. */
+#  define _XReaddir(d,p)	\
+    (readdir_r((d),&((p).dir_entry)) ? NULL : &((p).dir_entry))
+# elif defined(SVR4)
+/* Pre-POSIX API, returns non-NULL on success. */
+#  define _XReaddir(d,p)	(readdir_r((d), &(p).dir_entry))
+# else
+/* We have no idea what is going on.  Fake it all using process locks. */
+#  define _XReaddir(d,p)	\
+    ( (_Xos_processLock),						\
+      (((p).result = readdir((d))) ?					\
+       (memcpy(&((p).dir_entry), (p).result, (p).result->d_reclen),	\
+	((p).result = &(p).dir_entry), 0) :				\
+       0),								\
+      (_Xos_processUnlock),						\
+      (p).result )
+# endif
+#endif /* X_INCLUDE_DIRENT_H */
+
+#if defined(X_INCLUDE_DIRENT_H) && !defined(_XOS_INCLUDED_DIRENT_H)
+# define _XOS_INCLUDED_DIRENT_H
+#endif
+
+
+/***** <unistd.h> wrappers *****/
+
+/*
+ * Effective prototypes for <unistd.h> wrappers:
+ *
+ * #define X_INCLUDE_UNISTD_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xgetloginparams;
+ * typedef ... _Xttynameparams;
+ *
+ * char *_XGetlogin(_Xgetloginparams);
+ * char *_XTtyname(int, _Xttynameparams);
+ */
+
+#if defined(X_INCLUDE_UNISTD_H) && !defined(_XOS_INCLUDED_UNISTD_H)
+/* <unistd.h> already included by <X11/Xos.h> */
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_UNISTDAPI)
+#  define XOS_USE_MTSAFE_UNISTDAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_UNISTD_H) || defined(_XOS_INCLUDED_UNISTD_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xgetloginparams;	/* dummy */
+typedef int _Xttynameparams;	/* dummy */
+# define _XGetlogin(p)	getlogin()
+# define _XTtyname(f)	ttyname((f))
+
+#elif !defined(XOS_USE_MTSAFE_UNISTDAPI) || defined(XNO_MTSAFE_UNISTDAPI)
+/* Systems with thread support but no _r API. */
+typedef struct {
+  char *result;
+# if defined(MAXLOGNAME)
+  char buf[MAXLOGNAME];
+# elif defined(LOGIN_NAME_MAX)
+  char buf[LOGIN_NAME_MAX];
+# else
+  char buf[64];
+# endif
+} _Xgetloginparams;
+typedef struct {
+  char *result;
+# ifdef TTY_NAME_MAX
+  char buf[TTY_NAME_MAX];
+# elif defined(_POSIX_TTY_NAME_MAX)
+  char buf[_POSIX_TTY_NAME_MAX];
+# elif defined(_POSIX_PATH_MAX)
+  char buf[_POSIX_PATH_MAX];
+# else
+  char buf[256];
+# endif
+} _Xttynameparams;
+
+# define _XGetlogin(p) \
+ ( (_Xos_processLock), \
+   (((p).result = getlogin()) ? \
+    (strncpy((p).buf, (p).result, sizeof((p).buf)), \
+     ((p).buf[sizeof((p).buf)-1] = '\0'), \
+     ((p).result = (p).buf), 0) : 0), \
+   (_Xos_processUnlock), \
+   (p).result )
+#define _XTtyname(f,p) \
+ ( (_Xos_processLock), \
+   (((p).result = ttyname(f)) ? \
+    (strncpy((p).buf, (p).result, sizeof((p).buf)), \
+     ((p).buf[sizeof((p).buf)-1] = '\0'), \
+     ((p).result = (p).buf), 0) : 0), \
+   (_Xos_processUnlock), \
+   (p).result )
+
+#elif defined(_POSIX_THREAD_SAFE_FUNCTIONS) || defined(_POSIX_REENTRANT_FUNCTIONS)
+/* POSIX API.
+ *
+ * extern int getlogin_r(char *, size_t);
+ * extern int ttyname_r(int, char *, size_t);
+ */
+typedef struct {
+# if defined(MAXLOGNAME)
+  char buf[MAXLOGNAME];
+# elif defined(LOGIN_NAME_MAX)
+  char buf[LOGIN_NAME_MAX];
+# else
+  char buf[64];
+# endif
+} _Xgetloginparams;
+typedef struct {
+# ifdef TTY_NAME_MAX
+  char buf[TTY_NAME_MAX];
+# elif defined(_POSIX_TTY_NAME_MAX)
+  char buf[_POSIX_TTY_NAME_MAX];
+# elif defined(_POSIX_PATH_MAX)
+  char buf[_POSIX_PATH_MAX];
+# else
+  char buf[256];
+# endif
+} _Xttynameparams;
+
+# define _XGetlogin(p)	(getlogin_r((p).buf, sizeof((p).buf)) ? NULL : (p).buf)
+# define _XTtyname(f,p)	\
+	(ttyname_r((f), (p).buf, sizeof((p).buf)) ? NULL : (p).buf)
+
+#else
+/* Pre-POSIX API.
+ *
+ * extern char *getlogin_r(char *, size_t);
+ * extern char *ttyname_r(int, char *, size_t);
+ */
+typedef struct {
+# if defined(MAXLOGNAME)
+  char buf[MAXLOGNAME];
+# elif defined(LOGIN_NAME_MAX)
+  char buf[LOGIN_NAME_MAX];
+# else
+  char buf[64];
+# endif
+} _Xgetloginparams;
+typedef struct {
+# ifdef TTY_NAME_MAX
+  char buf[TTY_NAME_MAX];
+# elif defined(_POSIX_TTY_NAME_MAX)
+  char buf[_POSIX_TTY_NAME_MAX];
+# elif defined(_POSIX_PATH_MAX)
+  char buf[_POSIX_PATH_MAX];
+# else
+  char buf[256];
+# endif
+} _Xttynameparams;
+
+# define _XGetlogin(p)	getlogin_r((p).buf, sizeof((p).buf))
+# define _XTtyname(f,p)	ttyname_r((f), (p).buf, sizeof((p).buf))
+#endif /* X_INCLUDE_UNISTD_H */
+
+#if defined(X_INCLUDE_UNISTD_H) && !defined(_XOS_INCLUDED_UNISTD_H)
+# define _XOS_INCLUDED_UNISTD_H
+#endif
+
+
+/***** <string.h> wrappers *****/
+
+/*
+ * Effective prototypes for <string.h> wrappers:
+ *
+ * #define X_INCLUDE_STRING_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xstrtokparams;
+ *
+ * char *_XStrtok(char *, const char*, _Xstrtokparams);
+ */
+
+#if defined(X_INCLUDE_STRING_H) && !defined(_XOS_INCLUDED_STRING_H)
+/* <string.h> has already been included by <X11/Xos.h> */
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_STRINGAPI)
+#  define XOS_USE_MTSAFE_STRINGAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_STRING_H) || defined(_XOS_INCLUDED_STRING_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xstrtokparams;	/* dummy */
+# define _XStrtok(s1,s2,p) \
+ ( p = 0, (void)p, strtok((s1),(s2)) )
+
+#elif !defined(XOS_USE_MTSAFE_STRINGAPI) || defined(XNO_MTSAFE_STRINGAPI)
+/* Systems with thread support but no _r API. */
+typedef char *_Xstrtokparams;
+# define _XStrtok(s1,s2,p) \
+ ( (_Xos_processLock), \
+   ((p) = strtok((s1),(s2))), \
+   (_Xos_processUnlock), \
+   (p) )
+
+#else
+/* POSIX or pre-POSIX API. */
+typedef char * _Xstrtokparams;
+# define _XStrtok(s1,s2,p)	strtok_r((s1),(s2),&(p))
+#endif /* X_INCLUDE_STRING_H */
+
+
+/***** <time.h> wrappers *****/
+
+/*
+ * Effective prototypes for <time.h> wrappers:
+ *
+ * #define X_INCLUDE_TIME_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xatimeparams;
+ * typedef ... _Xctimeparams;
+ * typedef ... _Xgtimeparams;
+ * typedef ... _Xltimeparams;
+ *
+ * char *_XAsctime(const struct tm *, _Xatimeparams);
+ * char *_XCtime(const time_t *, _Xctimeparams);
+ * struct tm *_XGmtime(const time_t *, _Xgtimeparams);
+ * struct tm *_XLocaltime(const time_t *, _Xltimeparams);
+ */
+
+#if defined(X_INCLUDE_TIME_H) && !defined(_XOS_INCLUDED_TIME_H)
+# include <time.h>
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_TIMEAPI)
+#  define XOS_USE_MTSAFE_TIMEAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_TIME_H) || defined(_XOS_INCLUDED_TIME_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xatimeparams;	/* dummy */
+# define _XAsctime(t,p)		asctime((t))
+typedef int _Xctimeparams;	/* dummy */
+# define _XCtime(t,p)		ctime((t))
+typedef int _Xgtimeparams;	/* dummy */
+# define _XGmtime(t,p)		gmtime((t))
+typedef int _Xltimeparams;	/* dummy */
+# define _XLocaltime(t,p)	localtime((t))
+
+#elif !defined(XOS_USE_MTSAFE_TIMEAPI) || defined(XNO_MTSAFE_TIMEAPI)
+/* Systems with thread support but no _r API. */
+typedef struct {
+# ifdef TIMELEN
+  char buf[TIMELEN];
+# else
+  char buf[26];
+# endif
+  char *result;
+} _Xctimeparams, _Xatimeparams;
+typedef struct {
+  struct tm buf;
+  struct tm *result;
+} _Xgtimeparams, _Xltimeparams;
+# define _XAsctime(t,p) \
+ ( (_Xos_processLock), \
+   (((p).result = asctime((t))) ? \
+    (strncpy((p).buf, (p).result, sizeof((p).buf)), (p).result = &(p).buf) : \
+    0), \
+   (_Xos_processUnlock), \
+   (p).result )
+# define _XCtime(t,p) \
+ ( (_Xos_processLock), \
+   (((p).result = ctime((t))) ? \
+    (strncpy((p).buf, (p).result, sizeof((p).buf)), (p).result = &(p).buf) : \
+    0), \
+   (_Xos_processUnlock), \
+   (p).result )
+# define _XGmtime(t,p) \
+ ( (_Xos_processLock), \
+   (((p).result = gmtime(t)) ? \
+    (memcpy(&(p).buf, (p).result, sizeof((p).buf)), (p).result = &(p).buf) : \
+    0), \
+   (_Xos_processUnlock), \
+   (p).result )
+# define _XLocaltime(t,p) \
+ ( (_Xos_processLock), \
+   (((p).result = localtime(t)) ? \
+    (memcpy(&(p).buf, (p).result, sizeof((p).buf)), (p).result = &(p).buf) : \
+    0), \
+   (_Xos_processUnlock), \
+   (p).result )
+
+#elif !defined(_POSIX_THREAD_SAFE_FUNCTIONS) &&  defined(hpV4)
+/* Returns (int)0 on success.
+ *
+ * extern int asctime_r(const struct tm *timeptr, char *buffer, int buflen);
+ * extern int ctime_r(const time_t *timer, char *buffer, int buflen);
+ * extern int gmtime_r(const time_t *timer, struct tm *result);
+ * extern int localtime_r(const time_t *timer, struct tm *result);
+ */
+# ifdef TIMELEN
+typedef char _Xatimeparams[TIMELEN];
+typedef char _Xctimeparams[TIMELEN];
+# else
+typedef char _Xatimeparams[26];
+typedef char _Xctimeparams[26];
+# endif
+typedef struct tm _Xgtimeparams;
+typedef struct tm _Xltimeparams;
+# define _XAsctime(t,p)		(asctime_r((t),(p),sizeof((p))) ? NULL : (p))
+# define _XCtime(t,p)		(ctime_r((t),(p),sizeof((p))) ? NULL : (p))
+# define _XGmtime(t,p)		(gmtime_r((t),&(p)) ? NULL : &(p))
+# define _XLocaltime(t,p)	(localtime_r((t),&(p)) ? NULL : &(p))
+
+#elif !defined(_POSIX_THREAD_SAFE_FUNCTIONS) && defined(__sun)
+/* Returns NULL on failure.  Solaris 2.5
+ *
+ * extern char *asctime_r(const struct tm *tm,char *buf, int buflen);
+ * extern char *ctime_r(const time_t *clock, char *buf, int buflen);
+ * extern struct tm *gmtime_r(const time_t *clock, struct tm *res);
+ * extern struct tm *localtime_r(const time_t *clock, struct tm *res);
+ */
+# ifdef TIMELEN
+typedef char _Xatimeparams[TIMELEN];
+typedef char _Xctimeparams[TIMELEN];
+# else
+typedef char _Xatimeparams[26];
+typedef char _Xctimeparams[26];
+# endif
+typedef struct tm _Xgtimeparams;
+typedef struct tm _Xltimeparams;
+# define _XAsctime(t,p)		asctime_r((t),(p),sizeof((p)))
+# define _XCtime(t,p)		ctime_r((t),(p),sizeof((p)))
+# define _XGmtime(t,p)		gmtime_r((t),&(p))
+# define _XLocaltime(t,p)	localtime_r((t),&(p))
+
+#else /* defined(_POSIX_THREAD_SAFE_FUNCTIONS) */
+/* POSIX final API.
+ * extern char *asctime_r(const struct tm *timeptr, char *buffer);
+ * extern char *ctime_r(const time_t *timer, char *buffer);
+ * extern struct tm *gmtime_r(const time_t *timer, struct tm *result);
+ * extern struct tm *localtime_r(const time_t *timer, struct tm *result);
+ */
+# ifdef TIMELEN
+typedef char _Xatimeparams[TIMELEN];
+typedef char _Xctimeparams[TIMELEN];
+# else
+typedef char _Xatimeparams[26];
+typedef char _Xctimeparams[26];
+# endif
+typedef struct tm _Xgtimeparams;
+typedef struct tm _Xltimeparams;
+# define _XAsctime(t,p)		asctime_r((t),(p))
+# define _XCtime(t,p)		ctime_r((t),(p))
+# define _XGmtime(t,p)		gmtime_r((t),&(p))
+# define _XLocaltime(t,p)	localtime_r((t),&(p))
+#endif /* X_INCLUDE_TIME_H */
+
+#if defined(X_INCLUDE_TIME_H) && !defined(_XOS_INCLUDED_TIME_H)
+# define _XOS_INCLUDED_TIME_H
+#endif
+
+
+/***** <grp.h> wrappers *****/
+
+/*
+ * Effective prototypes for <grp.h> wrappers:
+ *
+ * NOTE: On systems lacking appropriate _r functions Getgrgid() and
+ *	Getgrnam() do NOT copy the list of group members!
+ *
+ * Remember that fgetgrent(), setgrent(), getgrent(), and endgrent()
+ * are not included in POSIX.
+ *
+ * #define X_INCLUDE_GRP_H
+ * #define XOS_USE_..._LOCKING
+ * #include <X11/Xos_r.h>
+ *
+ * typedef ... _Xgetgrparams;
+ *
+ * struct group *_XGetgrgid(gid_t, _Xgetgrparams);
+ * struct group *_XGetgrnam(const char *, _Xgetgrparams);
+ */
+
+#if defined(X_INCLUDE_GRP_H) && !defined(_XOS_INCLUDED_GRP_H)
+# include <grp.h>
+# if defined(XUSE_MTSAFE_API) || defined(XUSE_MTSAFE_GRPAPI)
+#  define XOS_USE_MTSAFE_GRPAPI 1
+# endif
+#endif
+
+#if !defined(X_INCLUDE_GRP_H) || defined(_XOS_INCLUDED_GRP_H)
+/* Do nothing. */
+
+#elif !defined(XTHREADS) && !defined(X_FORCE_USE_MTSAFE_API)
+/* Use regular, unsafe API. */
+typedef int _Xgetgrparams;	/* dummy */
+#define _XGetgrgid(g,p)	getgrgid((g))
+#define _XGetgrnam(n,p)	getgrnam((n))
+
+#elif !defined(XOS_USE_MTSAFE_GRPAPI) || defined(XNO_MTSAFE_GRPAPI)
+/* Systems with thread support but no _r API.  UnixWare 2.0. */
+typedef struct {
+  struct group grp;
+  char buf[X_LINE_MAX];	/* Should be sysconf(_SC_GETGR_R_SIZE_MAX)? */
+  struct group *pgrp;
+  size_t len;
+} _Xgetgrparams;
+#ifdef SVR4
+/* Copy the gr_passwd field too. */
+# define _Xgrp_copyGroup(p) \
+ ( memcpy(&(p).grp, (p).pgrp, sizeof(struct group)), \
+   ((p).grp.gr_name = (p).buf), \
+   ((p).len = strlen((p).pgrp->gr_name)), \
+   strcpy((p).grp.gr_name, (p).pgrp->gr_name), \
+   ((p).grp.gr_passwd = (p).grp.gr_name + (p).len + 1), \
+   ((p).pgrp = &(p).grp), \
+   0 )
+#else
+# define _Xgrp_copyGroup(p) \
+ ( memcpy(&(p).grp, (p).pgrp, sizeof(struct group)), \
+   ((p).grp.gr_name = (p).buf), \
+   strcpy((p).grp.gr_name, (p).pgrp->gr_name), \
+   ((p).pgrp = &(p).grp), \
+   0 )
+#endif
+#define _XGetgrgid(g,p) \
+ ( (_Xos_processLock), \
+   (((p).pgrp = getgrgid((g))) ? _Xgrp_copyGroup(p) : 0), \
+   (_Xos_processUnlock), \
+   (p).pgrp )
+#define _XGetgrnam(n,p) \
+ ( (_Xos_processLock), \
+   (((p).pgrp = getgrnam((n))) ? _Xgrp_copyGroup(p) : 0), \
+   (_Xos_processUnlock), \
+   (p).pgrp )
+
+#elif !defined(_POSIX_THREAD_SAFE_FUNCTIONS) && defined(__sun)
+/* Non-POSIX API.  Solaris.
+ *
+ * extern struct group *getgrgid_r(gid_t, struct group *, char *, int);
+ * extern struct group *getgrnam_r(const char *, struct group *, char *, int);
+ */
+typedef struct {
+  struct group grp;
+  char buf[X_LINE_MAX];	/* Should be sysconf(_SC_GETGR_R_SIZE_MAX)? */
+} _Xgetgrparams;
+#define _XGetgrgid(g,p)	getgrgid_r((g), &(p).grp, (p).buf, sizeof((p).buf))
+#define _XGetgrnam(n,p)	getgrnam_r((n), &(p).grp, (p).buf, sizeof((p).buf))
+
+#elif !defined(_POSIX_THREAD_SAFE_FUNCTIONS)
+/* Non-POSIX API.
+ * extern int getgrgid_r(gid_t, struct group *, char *, int);
+ * extern int getgrnam_r(const char *, struct group *, char *, int);
+ */
+typedef struct {
+  struct group grp;
+  char buf[X_LINE_MAX];	/* Should be sysconf(_SC_GETGR_R_SIZE_MAX)? */
+} _Xgetgrparams;
+#define _XGetgrgid(g,p)	\
+ ((getgrgid_r((g), &(p).grp, (p).buf, sizeof((p).buf)) ? NULL : &(p).grp))
+#define _XGetgrnam(n,p)	\
+ ((getgrnam_r((n), &(p).grp, (p).buf, sizeof((p).buf)) ? NULL : &(p).grp))
+
+#else
+/* POSIX final API.
+ *
+ * int getgrgid_r(gid_t, struct group *, char *, size_t, struct group **);
+ * int getgrnam_r(const char *, struct group *, char *, size_t, struct group **);
+ */
+typedef struct {
+  struct group grp;
+  char buf[X_LINE_MAX];	/* Should be sysconf(_SC_GETGR_R_SIZE_MAX)? */
+  struct group *result;
+} _Xgetgrparams;
+
+#define _XGetgrgid(g,p)	\
+ ((getgrgid_r((g), &(p).grp, (p).buf, sizeof((p).buf), &(p).result) ? \
+   NULL : (p).result))
+#define _XGetgrnam(n,p)	\
+ ((getgrnam_r((n), &(p).grp, (p).buf, sizeof((p).buf), &(p).result) ? \
+   NULL : (p).result))
+#endif
+
+#if defined(X_INCLUDE_GRP_H) && !defined(_XOS_INCLUDED_GRP_H)
+# define _XOS_INCLUDED_GRP_H
+#endif
+
+
+#ifdef __cplusplus
+}  /* Close scope of 'extern "C"' declaration which encloses file. */
+#endif
diff --git a/Xosdefs.h b/Xosdefs.h
new file mode 100644
index 0000000..33eaee4
--- /dev/null
+++ b/Xosdefs.h
@@ -0,0 +1,116 @@
+/*
+ * O/S-dependent (mis)feature macro definitions
+ *
+Copyright 1991, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ */
+
+#ifndef _XOSDEFS_H_
+# define _XOSDEFS_H_
+
+/*
+ * X_NOT_POSIX means does not have POSIX header files.  Lack of this
+ * symbol does NOT mean that the POSIX environment is the default.
+ * You may still have to define _POSIX_SOURCE to get it.
+ */
+
+
+# ifdef _SCO_DS
+#  ifndef __SCO__
+#   define __SCO__
+#  endif
+# endif
+
+# ifdef __i386__
+#  ifdef SYSV
+#   if !defined(__SCO__) && \
+	!defined(__UNIXWARE__) && !defined(__sun)
+#    if !defined(_POSIX_SOURCE)
+#     define X_NOT_POSIX
+#    endif
+#   endif
+#  endif
+# endif
+
+# ifdef __sun
+/* Imake configs define SVR4 on Solaris, but cc & gcc only define __SVR4
+ * This check allows non-Imake configured programs to build correctly.
+ */
+#  if defined(__SVR4) && !defined(SVR4)
+#   define SVR4 1
+#  endif
+#  ifdef SVR4
+/* define this to whatever it needs to be */
+#   define X_POSIX_C_SOURCE 199300L
+#  endif
+# endif
+
+# ifdef WIN32
+#  ifndef _POSIX_
+#   define X_NOT_POSIX
+#  endif
+# endif
+
+
+# ifdef __APPLE__
+#  define NULL_NOT_ZERO
+
+/* Defining any of these will sanitize the namespace to JUST want is defined by
+ * that particular standard.  If that happens, we don't get some expected
+ * prototypes, typedefs, etc (like fd_mask).  We can define _DARWIN_C_SOURCE to
+ * loosen our belts a tad.
+ */
+#  if defined(_XOPEN_SOURCE) || defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE)
+#   ifndef _DARWIN_C_SOURCE
+#    define _DARWIN_C_SOURCE
+#   endif
+#  endif
+
+# endif
+
+# ifdef __GNU__
+#  ifndef PATH_MAX
+#   define PATH_MAX 4096
+#  endif
+#  ifndef MAXPATHLEN
+#   define MAXPATHLEN 4096
+#  endif
+# endif
+
+# if defined(__SCO__) || defined(__UNIXWARE__)
+#  ifndef PATH_MAX
+#   define PATH_MAX	1024
+#  endif
+#  ifndef MAXPATHLEN
+#   define MAXPATHLEN	1024
+#  endif
+# endif
+
+# if defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) \
+	|| defined(__APPLE__) || defined(__DragonFly__)
+#  ifndef CSRG_BASED
+#   define CSRG_BASED
+#  endif
+# endif
+
+#endif /* _XOSDEFS_H_ */
+
diff --git a/Xpoll.h.in b/Xpoll.h.in
new file mode 100644
index 0000000..8275658
--- /dev/null
+++ b/Xpoll.h.in
@@ -0,0 +1,218 @@
+/*
+
+Copyright 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+*/
+
+/*
+ * Copyright © 2005 Daniel Stone
+ * 
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation, and that the name of Daniel Stone not be used in advertising
+ * or publicity pertaining to distribution of the software without specific,
+ * written prior permission.  Daniel Stone makes no representations about the
+ * suitability of this software for any purpose.  It is provided "as is"
+ * without express or implied warranty.
+ *
+ * DANIEL STONE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+ * DANIEL STONE BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ * ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER
+ * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+#ifndef _XPOLL_H_
+#define _XPOLL_H_
+
+#ifndef WIN32
+
+#ifndef USE_POLL
+
+#include <X11/Xos.h>
+
+#include <sys/select.h>  /* Get the FD_* macros. */
+
+#include <X11/Xmd.h>
+
+#ifdef CSRG_BASED
+#include <sys/param.h>
+# if BSD < 199103
+typedef long fd_mask;
+# endif
+#endif
+
+#define XFD_SETSIZE	256
+
+#ifndef FD_SETSIZE
+#define FD_SETSIZE	XFD_SETSIZE
+#endif
+
+#ifndef NBBY
+#define NBBY	8		/* number of bits in a byte */
+#endif
+
+#ifndef NFDBITS
+#define NFDBITS (sizeof(fd_mask) * NBBY)	/* bits per mask */
+#endif
+
+#ifndef howmany
+#define howmany(x,y)	(((x)+((y)-1))/(y))
+#endif
+
+#if defined(BSD) && BSD < 198911 
+typedef struct fd_set {
+	fd_mask fds_bits[howmany(FD_SETSIZE, NFDBITS)];
+} fd_set;
+#endif
+
+# define Select(n,r,w,e,t) select(n,(fd_set*)r,(fd_set*)w,(fd_set*)e,(struct timeval*)t)
+
+#define __X_FDS_BITS @USE_FDS_BITS@
+
+#ifndef __FDS_BITS
+# define __FDS_BITS(p)  ((p)->__X_FDS_BITS)
+#endif
+
+#define __XFDS_BITS(p, n) (__FDS_BITS(p))[n]
+
+#ifndef FD_SET
+#define FD_SET(n, p)    (__XFDS_BITS(p, ((n)/NFDBITS)) |= ((fd_mask)1 << ((n) % NFDBITS)))
+#endif
+#ifndef FD_CLR
+#define FD_CLR(n, p)    (__XFDS_BITS((p), ((n)/NFDBITS)) &= ~((fd_mask)1 << ((n) % NFDBITS)))
+#endif
+#ifndef FD_ISSET
+#define FD_ISSET(n, p)  ((__XFDS_BITS((p), ((n)/NFDBITS))) & ((fd_mask)1 << ((n) % NFDBITS)))
+#endif
+#ifndef FD_ZERO
+#define FD_ZERO(p)      bzero((char *)(p), sizeof(*(p)))
+#endif
+
+/*
+ * The howmany(FD_SETSIZE, NFDBITS) computes the number of elements in the
+ * array. before accessing an element in the array we check it exists.
+ * If it does not exist then the compiler discards the code to access it. 
+ */
+#define XFD_ANYSET(p) \
+        ((howmany(FD_SETSIZE, NFDBITS) > 0 && (__XFDS_BITS(p, 0))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 1 && (__XFDS_BITS(p, 1))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 2 && (__XFDS_BITS(p, 2))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 3 && (__XFDS_BITS(p, 3))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 4 && (__XFDS_BITS(p, 4))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 5 && (__XFDS_BITS(p, 5))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 6 && (__XFDS_BITS(p, 6))) || \
+        (howmany(FD_SETSIZE, NFDBITS) > 7 && (__XFDS_BITS(p, 7))))
+
+#define XFD_COPYSET(src,dst) { \
+        int __i__; \
+		for (__i__ = 0; __i__ < howmany(FD_SETSIZE, NFDBITS); __i__++) \
+            __XFDS_BITS((dst), __i__) = __XFDS_BITS((src), __i__); \
+        }
+#define XFD_ANDSET(dst,b1,b2) { \
+        int __i__; \
+        for (__i__ = 0; __i__ < howmany(FD_SETSIZE, NFDBITS); __i__++) \
+            __XFDS_BITS((dst), __i__) = ((__XFDS_BITS((b1), __i__)) & (__XFDS_BITS((b2), __i__))); \
+        }
+#define XFD_ORSET(dst,b1,b2) { \
+        int __i__; \
+        for (__i__ = 0; __i__ < howmany(FD_SETSIZE, NFDBITS); __i__++) \
+		__XFDS_BITS((dst), __i__) = ((__XFDS_BITS((b1), __i__)) | (__XFDS_BITS((b2), __i__))); \
+        }        
+#define XFD_UNSET(dst,b1) { \
+        int __i__; \
+        for (__i__ = 0; __i__ < howmany(FD_SETSIZE, NFDBITS); __i__++) \
+    		__XFDS_BITS((dst), __i__) &= ~(__XFDS_BITS((b1), __i__)); \
+        }
+
+#else /* USE_POLL */
+#include <sys/poll.h>
+#endif /* USE_POLL */
+
+#else /* WIN32 */
+
+#define XFD_SETSIZE	256
+#ifndef FD_SETSIZE
+#define FD_SETSIZE	XFD_SETSIZE
+#endif
+#include <X11/Xwinsock.h>
+
+#define Select(n,r,w,e,t) select(0,(fd_set*)r,(fd_set*)w,(fd_set*)e,(struct timeval*)t)
+
+#define XFD_SETCOUNT(p)	(((fd_set FAR *)(p))->fd_count)
+#define XFD_FD(p,i) (((fd_set FAR *)(p))->fd_array[i])
+#define XFD_ANYSET(p)	XFD_SETCOUNT(p)
+
+#define XFD_COPYSET(src,dst) { \
+    u_int __i; \
+    FD_ZERO(dst); \
+    for (__i = 0; __i < XFD_SETCOUNT(src) ; __i++) { \
+        XFD_FD(dst,__i) = XFD_FD(src,__i); \
+    } \
+    XFD_SETCOUNT(dst) = XFD_SETCOUNT(src); \
+}
+
+#define XFD_ANDSET(dst,b1,b2) { \
+    u_int __i; \
+    FD_ZERO(dst); \
+    for (__i = 0; __i < XFD_SETCOUNT(b1) ; __i++) { \
+        if (FD_ISSET(XFD_FD(b1,__i), b2)) \
+	   FD_SET(XFD_FD(b1,__i), dst); \
+    } \
+}
+
+#define XFD_ORSET(dst,b1,b2) { \
+    u_int __i; \
+    if (dst != b1) XFD_COPYSET(b1,dst); \
+    for (__i = 0; __i < XFD_SETCOUNT(b2) ; __i++) { \
+        if (!FD_ISSET(XFD_FD(b2,__i), dst)) \
+	   FD_SET(XFD_FD(b2,__i), dst); \
+    } \
+}
+
+/* this one is really sub-optimal */
+#define XFD_UNSET(dst,b1) { \
+    u_int __i; \
+    for (__i = 0; __i < XFD_SETCOUNT(b1) ; __i++) { \
+	FD_CLR(XFD_FD(b1,__i), dst); \
+    } \
+}
+
+/* we have to pay the price of having an array here, unlike with bitmasks
+   calling twice FD_SET with the same fd is not transparent, so be careful */
+#undef FD_SET
+#define FD_SET(fd,set) do { \
+    if (XFD_SETCOUNT(set) < FD_SETSIZE && !FD_ISSET(fd,set)) \
+        XFD_FD(set,XFD_SETCOUNT(set)++)=(fd); \
+} while(0)
+
+#define getdtablesize() FD_SETSIZE 
+
+#endif /* WIN32 */
+
+#endif /* _XPOLL_H_ */
diff --git a/Xproto.h b/Xproto.h
new file mode 100644
index 0000000..495d441
--- /dev/null
+++ b/Xproto.h
@@ -0,0 +1,2157 @@
+/* Definitions for the X window system used by server and c bindings */
+
+/*
+ * This packet-construction scheme makes the following assumptions:
+ *
+ * 1. The compiler is able
+ * to generate code which addresses one- and two-byte quantities.
+ * In the worst case, this would be done with bit-fields.  If bit-fields
+ * are used it may be necessary to reorder the request fields in this file,
+ * depending on the order in which the machine assigns bit fields to
+ * machine words.  There may also be a problem with sign extension,
+ * as K+R specify that bitfields are always unsigned.
+ *
+ * 2. 2- and 4-byte fields in packet structures must be ordered by hand
+ * such that they are naturally-aligned, so that no compiler will ever
+ * insert padding bytes.
+ *
+ * 3. All packets are hand-padded to a multiple of 4 bytes, for
+ * the same reason.
+ */
+
+#ifndef XPROTO_H
+#define XPROTO_H
+
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+#include <X11/Xmd.h>
+#include <X11/Xprotostr.h>
+
+/*
+ * Define constants for the sizes of the network packets.  The sz_ prefix is
+ * used instead of something more descriptive so that the symbols are no more
+ * than 32 characters in length (which causes problems for some compilers).
+ */
+#define sz_xSegment 8
+#define sz_xPoint 4
+#define sz_xRectangle 8
+#define sz_xArc 12
+#define sz_xConnClientPrefix 12
+#define sz_xConnSetupPrefix 8
+#define sz_xConnSetup 32
+#define sz_xPixmapFormat 8
+#define sz_xDepth 8
+#define sz_xVisualType 24
+#define sz_xWindowRoot 40
+#define sz_xTimecoord 8
+#define sz_xHostEntry 4
+#define sz_xCharInfo 12
+#define sz_xFontProp 8
+#define sz_xTextElt 2
+#define sz_xColorItem 12
+#define sz_xrgb 8
+#define sz_xGenericReply 32
+#define sz_xGetWindowAttributesReply 44
+#define sz_xGetGeometryReply 32
+#define sz_xQueryTreeReply 32
+#define sz_xInternAtomReply 32
+#define sz_xGetAtomNameReply 32
+#define sz_xGetPropertyReply 32
+#define sz_xListPropertiesReply 32
+#define sz_xGetSelectionOwnerReply 32
+#define sz_xGrabPointerReply 32
+#define sz_xQueryPointerReply 32
+#define sz_xGetMotionEventsReply 32
+#define sz_xTranslateCoordsReply 32
+#define sz_xGetInputFocusReply 32
+#define sz_xQueryKeymapReply 40
+#define sz_xQueryFontReply 60
+#define sz_xQueryTextExtentsReply 32
+#define sz_xListFontsReply 32
+#define sz_xGetFontPathReply 32
+#define sz_xGetImageReply 32
+#define sz_xListInstalledColormapsReply 32
+#define sz_xAllocColorReply 32
+#define sz_xAllocNamedColorReply 32
+#define sz_xAllocColorCellsReply 32
+#define sz_xAllocColorPlanesReply 32
+#define sz_xQueryColorsReply 32
+#define sz_xLookupColorReply 32
+#define sz_xQueryBestSizeReply 32
+#define sz_xQueryExtensionReply 32
+#define sz_xListExtensionsReply 32
+#define sz_xSetMappingReply 32
+#define sz_xGetKeyboardControlReply 52
+#define sz_xGetPointerControlReply 32
+#define sz_xGetScreenSaverReply 32
+#define sz_xListHostsReply 32
+#define sz_xSetModifierMappingReply 32
+#define sz_xError 32
+#define sz_xEvent 32
+#define sz_xKeymapEvent 32
+#define sz_xReq 4
+#define sz_xResourceReq 8
+#define sz_xCreateWindowReq 32
+#define sz_xChangeWindowAttributesReq 12
+#define sz_xChangeSaveSetReq 8
+#define sz_xReparentWindowReq 16
+#define sz_xConfigureWindowReq 12
+#define sz_xCirculateWindowReq 8
+#define sz_xInternAtomReq 8
+#define sz_xChangePropertyReq 24
+#define sz_xDeletePropertyReq 12
+#define sz_xGetPropertyReq 24
+#define sz_xSetSelectionOwnerReq 16
+#define sz_xConvertSelectionReq 24
+#define sz_xSendEventReq 44
+#define sz_xGrabPointerReq 24
+#define sz_xGrabButtonReq 24
+#define sz_xUngrabButtonReq 12
+#define sz_xChangeActivePointerGrabReq 16
+#define sz_xGrabKeyboardReq 16
+#define sz_xGrabKeyReq 16
+#define sz_xUngrabKeyReq 12
+#define sz_xAllowEventsReq 8
+#define sz_xGetMotionEventsReq 16
+#define sz_xTranslateCoordsReq 16
+#define sz_xWarpPointerReq 24
+#define sz_xSetInputFocusReq 12
+#define sz_xOpenFontReq 12
+#define sz_xQueryTextExtentsReq 8
+#define sz_xListFontsReq 8
+#define sz_xSetFontPathReq 8
+#define sz_xCreatePixmapReq 16
+#define sz_xCreateGCReq 16
+#define sz_xChangeGCReq 12
+#define sz_xCopyGCReq 16
+#define sz_xSetDashesReq 12
+#define sz_xSetClipRectanglesReq 12
+#define sz_xCopyAreaReq 28
+#define sz_xCopyPlaneReq 32
+#define sz_xPolyPointReq 12
+#define sz_xPolySegmentReq 12
+#define sz_xFillPolyReq 16
+#define sz_xPutImageReq 24
+#define sz_xGetImageReq 20
+#define sz_xPolyTextReq 16
+#define sz_xImageTextReq 16
+#define sz_xCreateColormapReq 16
+#define sz_xCopyColormapAndFreeReq 12
+#define sz_xAllocColorReq 16
+#define sz_xAllocNamedColorReq 12
+#define sz_xAllocColorCellsReq 12
+#define sz_xAllocColorPlanesReq 16
+#define sz_xFreeColorsReq 12
+#define sz_xStoreColorsReq 8
+#define sz_xStoreNamedColorReq 16
+#define sz_xQueryColorsReq 8
+#define sz_xLookupColorReq 12
+#define sz_xCreateCursorReq 32
+#define sz_xCreateGlyphCursorReq 32
+#define sz_xRecolorCursorReq 20
+#define sz_xQueryBestSizeReq 12
+#define sz_xQueryExtensionReq 8
+#define sz_xChangeKeyboardControlReq 8
+#define sz_xBellReq 4
+#define sz_xChangePointerControlReq 12
+#define sz_xSetScreenSaverReq 12
+#define sz_xChangeHostsReq 8
+#define sz_xListHostsReq 4
+#define sz_xChangeModeReq 4
+#define sz_xRotatePropertiesReq 12
+#define sz_xReply 32
+#define sz_xGrabKeyboardReply 32
+#define sz_xListFontsWithInfoReply 60
+#define sz_xSetPointerMappingReply 32
+#define sz_xGetKeyboardMappingReply 32
+#define sz_xGetPointerMappingReply 32
+#define sz_xGetModifierMappingReply 32
+#define sz_xListFontsWithInfoReq 8
+#define sz_xPolyLineReq 12
+#define sz_xPolyArcReq 12
+#define sz_xPolyRectangleReq 12
+#define sz_xPolyFillRectangleReq 12
+#define sz_xPolyFillArcReq 12
+#define sz_xPolyText8Req 16
+#define sz_xPolyText16Req 16
+#define sz_xImageText8Req 16
+#define sz_xImageText16Req 16
+#define sz_xSetPointerMappingReq 4
+#define sz_xForceScreenSaverReq 4
+#define sz_xSetCloseDownModeReq 4
+#define sz_xClearAreaReq 16
+#define sz_xSetAccessControlReq 4
+#define sz_xGetKeyboardMappingReq 8
+#define sz_xSetModifierMappingReq 4
+#define sz_xPropIconSize 24
+#define sz_xChangeKeyboardMappingReq 8
+
+
+/* For the purpose of the structure definitions in this file,
+we must redefine the following types in terms of Xmd.h's types, which may
+include bit fields.  All of these are #undef'd at the end of this file,
+restoring the definitions in X.h.  */
+
+#define Window CARD32
+#define Drawable CARD32
+#define Font CARD32
+#define Pixmap CARD32
+#define Cursor CARD32
+#define Colormap CARD32
+#define GContext CARD32
+#define Atom CARD32
+#define VisualID CARD32
+#define Time CARD32
+#define KeyCode CARD8
+#define KeySym CARD32
+
+#define X_TCP_PORT 6000     /* add display number */
+
+#define xTrue        1
+#define xFalse       0
+
+
+typedef CARD16 KeyButMask;
+
+/***************** 
+   connection setup structure.  This is followed by
+   numRoots xWindowRoot structs.
+*****************/
+
+typedef struct {
+    CARD8	byteOrder;
+    BYTE	pad;
+    CARD16	majorVersion B16, minorVersion B16;
+    CARD16	nbytesAuthProto B16;	/* Authorization protocol */
+    CARD16	nbytesAuthString B16;	/* Authorization string */
+    CARD16	pad2 B16;
+} xConnClientPrefix;
+
+typedef struct {
+    CARD8          success;
+    BYTE           lengthReason; /*num bytes in string following if failure */
+    CARD16         majorVersion B16, 
+                   minorVersion B16;
+    CARD16         length B16;  /* 1/4 additional bytes in setup info */
+} xConnSetupPrefix;
+
+
+typedef struct {
+    CARD32         release B32;
+    CARD32         ridBase B32, 
+                   ridMask B32;
+    CARD32         motionBufferSize B32;
+    CARD16         nbytesVendor B16;  /* number of bytes in vendor string */
+    CARD16         maxRequestSize B16;
+    CARD8          numRoots;          /* number of roots structs to follow */
+    CARD8          numFormats;        /* number of pixmap formats */
+    CARD8          imageByteOrder;        /* LSBFirst, MSBFirst */
+    CARD8          bitmapBitOrder;        /* LeastSignificant, MostSign...*/
+    CARD8          bitmapScanlineUnit,     /* 8, 16, 32 */
+                   bitmapScanlinePad;     /* 8, 16, 32 */
+    KeyCode	   minKeyCode, maxKeyCode;
+    CARD32	   pad2 B32;
+} xConnSetup;
+
+typedef struct {
+    CARD8          depth;
+    CARD8          bitsPerPixel;
+    CARD8          scanLinePad;
+    CARD8          pad1;
+    CARD32	   pad2 B32;
+} xPixmapFormat;
+
+/* window root */
+
+typedef struct {
+    CARD8 	depth;
+    CARD8 	pad1;
+    CARD16	nVisuals B16;  /* number of xVisualType structures following */
+    CARD32	pad2 B32;
+    } xDepth;
+
+typedef struct {
+    VisualID visualID B32;
+#if defined(__cplusplus) || defined(c_plusplus)
+    CARD8 c_class;
+#else
+    CARD8 class;
+#endif
+    CARD8 bitsPerRGB;
+    CARD16 colormapEntries B16;
+    CARD32 redMask B32, greenMask B32, blueMask B32;
+    CARD32 pad B32;
+    } xVisualType;
+
+typedef struct {
+    Window         windowId B32;
+    Colormap       defaultColormap B32;
+    CARD32         whitePixel B32, blackPixel B32;
+    CARD32         currentInputMask B32;   
+    CARD16         pixWidth B16, pixHeight B16;
+    CARD16         mmWidth B16, mmHeight B16;
+    CARD16         minInstalledMaps B16, maxInstalledMaps B16;
+    VisualID       rootVisualID B32;
+    CARD8          backingStore;
+    BOOL           saveUnders;
+    CARD8          rootDepth;
+    CARD8          nDepths;  /* number of xDepth structures following */
+} xWindowRoot;
+
+
+/*****************************************************************
+ * Structure Defns
+ *   Structures needed for replies 
+ *****************************************************************/
+
+/* Used in GetMotionEvents */
+
+typedef struct {
+    CARD32 time B32;
+    INT16 x B16, y B16;
+} xTimecoord;
+
+typedef struct {
+    CARD8 family;
+    BYTE pad;
+    CARD16 length B16;
+} xHostEntry;
+
+typedef struct {
+    INT16 leftSideBearing B16,
+	  rightSideBearing B16,
+	  characterWidth B16,
+	  ascent B16,
+	  descent B16;
+    CARD16 attributes B16;
+} xCharInfo;
+
+typedef struct {
+    Atom name B32;
+    CARD32 value B32;
+} xFontProp;
+
+/*
+ * non-aligned big-endian font ID follows this struct
+ */
+typedef struct {           /* followed by string */
+    CARD8 len;	/* number of *characters* in string, or FontChange (255)
+		   for font change, or 0 if just delta given */
+    INT8 delta;
+} xTextElt;
+
+
+typedef struct {        
+    CARD32 pixel B32;
+    CARD16 red B16, green B16, blue B16;
+    CARD8 flags;  /* DoRed, DoGreen, DoBlue booleans */
+    CARD8 pad;
+} xColorItem;
+
+
+typedef struct {
+    CARD16 red B16, green B16, blue B16, pad B16;
+} xrgb;
+
+typedef CARD8 KEYCODE;
+
+
+/*****************
+ * XRep:
+ *    meant to be 32 byte quantity 
+ *****************/
+
+/* GenericReply is the common format of all replies.  The "data" items
+   are specific to each individual reply type. */
+
+typedef struct {	
+    BYTE type;              /* X_Reply */
+    BYTE data1;             /* depends on reply type */
+    CARD16 sequenceNumber B16;  /* of last request received by server */
+    CARD32 length B32;      /* 4 byte quantities beyond size of GenericReply */
+    CARD32 data00 B32;
+    CARD32 data01 B32;
+    CARD32 data02 B32;
+    CARD32 data03 B32;
+    CARD32 data04 B32;
+    CARD32 data05 B32;
+    } xGenericReply;
+
+/* Individual reply formats. */
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 backingStore;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;	/* NOT 0; this is an extra-large reply */
+    VisualID visualID B32;
+#if defined(__cplusplus) || defined(c_plusplus)
+    CARD16 c_class B16;
+#else
+    CARD16 class B16;
+#endif
+    CARD8 bitGravity;
+    CARD8 winGravity;
+    CARD32 backingBitPlanes B32;
+    CARD32 backingPixel B32;
+    BOOL saveUnder;
+    BOOL mapInstalled;
+    CARD8 mapState;
+    BOOL override;
+    Colormap colormap B32;
+    CARD32 allEventMasks B32;
+    CARD32 yourEventMask B32;
+    CARD16 doNotPropagateMask B16;
+    CARD16 pad B16;
+    } xGetWindowAttributesReply;
+
+typedef struct {
+    BYTE type;   /* X_Reply */
+    CARD8 depth;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    Window root B32;
+    INT16 x B16, y B16;
+    CARD16 width B16, height B16;
+    CARD16 borderWidth B16;
+    CARD16 pad1 B16;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    } xGetGeometryReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    Window root B32, parent B32;
+    CARD16 nChildren B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    } xQueryTreeReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32; /* 0 */
+    Atom atom B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xInternAtomReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* of additional bytes */
+    CARD16 nameLength B16;  /* # of characters in name */
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xGetAtomNameReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 format;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32; /* of additional bytes */
+    Atom propertyType B32;
+    CARD32 bytesAfter B32;
+    CARD32 nItems B32; /* # of 8, 16, or 32-bit entities in reply */
+    CARD32 pad1 B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    } xGetPropertyReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nProperties B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xListPropertiesReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    Window owner B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xGetSelectionOwnerReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE status;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD32 pad1 B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xGrabPointerReply;
+
+typedef xGrabPointerReply xGrabKeyboardReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BOOL sameScreen;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    Window root B32, child B32;
+    INT16 rootX B16, rootY B16, winX B16, winY B16;
+    CARD16 mask B16;
+    CARD16 pad1 B16;
+    CARD32 pad B32;
+    } xQueryPointerReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 nEvents B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xGetMotionEventsReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BOOL sameScreen;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32; /* 0 */
+    Window child B32;
+    INT16 dstX B16, dstY B16;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    } xTranslateCoordsReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 revertTo;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    Window focus B32;
+    CARD32 pad1 B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    } xGetInputFocusReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 2, NOT 0; this is an extra-large reply */
+    BYTE map[32];
+    } xQueryKeymapReply;
+
+/* Warning: this MUST match (up to component renaming) xListFontsWithInfoReply */
+typedef struct _xQueryFontReply {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* definitely > 0, even if "nCharInfos" is 0 */
+    xCharInfo minBounds; 
+#ifndef WORD64
+    CARD32 walign1 B32;
+#endif
+    xCharInfo maxBounds; 
+#ifndef WORD64
+    CARD32 walign2 B32;
+#endif
+    CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
+    CARD16 defaultChar B16;
+    CARD16 nFontProps B16;  /* followed by this many xFontProp structures */
+    CARD8 drawDirection;
+    CARD8 minByte1, maxByte1;
+    BOOL allCharsExist;
+    INT16 fontAscent B16, fontDescent B16;
+    CARD32 nCharInfos B32; /* followed by this many xCharInfo structures */
+} xQueryFontReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 drawDirection;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    INT16 fontAscent B16, fontDescent B16;
+    INT16 overallAscent B16, overallDescent B16;
+    INT32 overallWidth B32, overallLeft B32, overallRight B32;
+    CARD32 pad B32;
+    } xQueryTextExtentsReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nFonts B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xListFontsReply;
+
+/* Warning: this MUST match (up to component renaming) xQueryFontReply */
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 nameLength;  /* 0 indicates end-of-reply-sequence */
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* definitely > 0, even if "nameLength" is 0 */
+    xCharInfo minBounds; 
+#ifndef WORD64
+    CARD32 walign1 B32;
+#endif
+    xCharInfo maxBounds; 
+#ifndef WORD64
+    CARD32 walign2 B32;
+#endif
+    CARD16 minCharOrByte2 B16, maxCharOrByte2 B16;
+    CARD16 defaultChar B16;
+    CARD16 nFontProps B16;  /* followed by this many xFontProp structures */
+    CARD8 drawDirection;
+    CARD8 minByte1, maxByte1;
+    BOOL allCharsExist;
+    INT16 fontAscent B16, fontDescent B16;
+    CARD32 nReplies B32;   /* hint as to how many more replies might be coming */
+} xListFontsWithInfoReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nPaths B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xGetFontPathReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 depth;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    VisualID visual B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xGetImageReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nColormaps B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xListInstalledColormapsReply;
+
+typedef struct {
+    BYTE type; /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;   /* 0 */
+    CARD16 red B16, green B16, blue B16;
+    CARD16 pad2 B16;
+    CARD32 pixel B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    } xAllocColorReply;
+
+typedef struct {
+    BYTE type; /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD32 pixel B32;
+    CARD16 exactRed B16, exactGreen B16, exactBlue B16;
+    CARD16 screenRed B16, screenGreen B16, screenBlue B16;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    } xAllocNamedColorReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nPixels B16, nMasks B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xAllocColorCellsReply;
+
+typedef struct {
+    BYTE type; /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nPixels B16;
+    CARD16 pad2 B16;
+    CARD32 redMask B32, greenMask B32, blueMask B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    } xAllocColorPlanesReply;
+
+typedef struct {
+    BYTE type; /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nColors B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xQueryColorsReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD16 exactRed B16, exactGreen B16, exactBlue B16;
+    CARD16 screenRed B16, screenGreen B16, screenBlue B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    } xLookupColorReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD16 width B16, height B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xQueryBestSizeReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32; /* 0 */
+    BOOL  present;
+    CARD8 major_opcode;
+    CARD8 first_event;
+    CARD8 first_error;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xQueryExtensionReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 nExtensions;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xListExtensionsReply;
+
+
+typedef struct {
+    BYTE   type;  /* X_Reply */
+    CARD8  success;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xSetMappingReply;
+typedef xSetMappingReply xSetPointerMappingReply;
+typedef xSetMappingReply xSetModifierMappingReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    CARD8 nElts;  /* how many elements does the map have */
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xGetPointerMappingReply;
+
+typedef struct {
+    BYTE type;
+    CARD8 keySymsPerKeyCode;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+} xGetKeyboardMappingReply;    
+
+typedef struct {
+    BYTE type;
+    CARD8 numKeyPerModifier;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD32 pad1 B32;
+    CARD32 pad2 B32;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+} xGetModifierMappingReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BOOL globalAutoRepeat;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 5 */
+    CARD32 ledMask B32;
+    CARD8 keyClickPercent, bellPercent;
+    CARD16 bellPitch B16, bellDuration B16;
+    CARD16 pad B16;
+    BYTE map[32];  /* bit masks start here */
+    } xGetKeyboardControlReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD16 accelNumerator B16, accelDenominator B16;
+    CARD16 threshold B16;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xGetPointerControlReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BYTE pad1;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;  /* 0 */
+    CARD16 timeout B16, interval B16;
+    BOOL preferBlanking;
+    BOOL allowExposures;
+    CARD16 pad2 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    } xGetScreenSaverReply;
+
+typedef struct {
+    BYTE type;  /* X_Reply */
+    BOOL enabled;
+    CARD16 sequenceNumber B16;
+    CARD32 length B32;
+    CARD16 nHosts B16;
+    CARD16 pad1 B16;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+    } xListHostsReply;
+
+
+
+
+/*****************************************************************
+ * Xerror
+ *    All errors  are 32 bytes 
+ *****************************************************************/
+
+typedef struct {
+    BYTE type;                  /* X_Error */
+    BYTE errorCode;
+    CARD16 sequenceNumber B16;       /* the nth request from this client */
+    CARD32 resourceID B32;
+    CARD16 minorCode B16;
+    CARD8 majorCode;
+    BYTE pad1;
+    CARD32 pad3 B32;
+    CARD32 pad4 B32;
+    CARD32 pad5 B32;
+    CARD32 pad6 B32;
+    CARD32 pad7 B32;
+} xError;
+
+/*****************************************************************
+ * xEvent
+ *    All events are 32 bytes
+ *****************************************************************/
+
+typedef struct _xEvent {
+    union {
+	struct {
+	    BYTE type;
+	    BYTE detail;
+	    CARD16 sequenceNumber B16;
+	    } u;
+	struct {
+            CARD32 pad00 B32;
+	    Time time B32;
+	    Window root B32, event B32, child B32;
+	    INT16 rootX B16, rootY B16, eventX B16, eventY B16;
+	    KeyButMask state B16;
+	    BOOL sameScreen;		
+	    BYTE pad1;
+	} keyButtonPointer;
+	struct {
+            CARD32 pad00 B32;
+            Time time B32;
+	    Window root B32, event B32, child B32;
+	    INT16 rootX B16, rootY B16, eventX B16, eventY B16;
+	    KeyButMask state B16;
+	    BYTE mode; 			/* really XMode */
+	    BYTE flags;		/* sameScreen and focus booleans, packed together */
+#define ELFlagFocus        (1<<0)
+#define ELFlagSameScreen   (1<<1)
+	} enterLeave;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    BYTE mode; 			/* really XMode */
+	    BYTE pad1, pad2, pad3;
+	} focus;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    CARD16 x B16, y B16, width B16, height B16;
+	    CARD16 count B16;
+	    CARD16 pad2 B16;
+	} expose;
+	struct {
+            CARD32 pad00 B32;
+	    Drawable drawable B32;
+	    CARD16 x B16, y B16, width B16, height B16;
+	    CARD16 minorEvent B16;
+	    CARD16 count B16;
+	    BYTE majorEvent;
+	    BYTE pad1, pad2, pad3;
+	} graphicsExposure;
+	struct {
+            CARD32 pad00 B32;
+	    Drawable drawable B32;
+	    CARD16 minorEvent B16;
+	    BYTE majorEvent;
+	    BYTE bpad;
+	} noExposure;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    CARD8 state;
+	    BYTE pad1, pad2, pad3;
+	} visibility;
+	struct {
+            CARD32 pad00 B32;
+	    Window parent B32, window B32;
+	    INT16 x B16, y B16;
+	    CARD16 width B16, height B16, borderWidth B16;
+	    BOOL override;
+	    BYTE bpad;
+        } createNotify;
+/*
+ * The event fields in the structures for DestroyNotify, UnmapNotify,
+ * MapNotify, ReparentNotify, ConfigureNotify, CirculateNotify, GravityNotify,
+ * must be at the same offset because server internal code is depending upon
+ * this to patch up the events before they are delivered.
+ * Also note that MapRequest, ConfigureRequest and CirculateRequest have
+ * the same offset for the event window.
+ */
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32;
+	} destroyNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32;
+	    BOOL fromConfigure;
+	    BYTE pad1, pad2, pad3;
+        } unmapNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32;
+	    BOOL override;
+	    BYTE pad1, pad2, pad3;
+        } mapNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window parent B32, window B32;
+        } mapRequest;
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32, parent B32;
+	    INT16 x B16, y B16;
+	    BOOL override;
+	    BYTE pad1, pad2, pad3;
+	} reparent;
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32, aboveSibling B32;
+	    INT16 x B16, y B16;
+	    CARD16 width B16, height B16, borderWidth B16;
+	    BOOL override;		
+	    BYTE bpad;
+	} configureNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window parent B32, window B32, sibling B32;
+	    INT16 x B16, y B16;
+	    CARD16 width B16, height B16, borderWidth B16;
+	    CARD16 valueMask B16;
+	    CARD32 pad1 B32;
+	} configureRequest;
+	struct {
+            CARD32 pad00 B32;
+	    Window event B32, window B32;
+	    INT16 x B16, y B16;
+	    CARD32 pad1 B32, pad2 B32, pad3 B32, pad4 B32;
+	} gravity;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    CARD16 width B16, height B16;
+	} resizeRequest;
+	struct {
+/* The event field in the circulate record is really the parent when this
+   is used as a CirculateRequest instead of a CirculateNotify */
+            CARD32 pad00 B32;
+	    Window event B32, window B32, parent B32;
+	    BYTE place;			/* Top or Bottom */
+	    BYTE pad1, pad2, pad3;
+	} circulate;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    Atom atom B32;
+	    Time time B32;
+	    BYTE state;			/* NewValue or Deleted */
+	    BYTE pad1;
+	    CARD16 pad2 B16;
+	} property;
+	struct {
+            CARD32 pad00 B32;
+            Time time B32;     
+	    Window window B32;
+	    Atom atom B32;
+	} selectionClear;
+	struct {
+            CARD32 pad00 B32;
+            Time time B32;    
+	    Window owner B32, requestor B32;
+	    Atom selection B32, target B32, property B32;
+	} selectionRequest;
+	struct {
+            CARD32 pad00 B32;
+            Time time B32;   
+	    Window requestor B32;
+	    Atom selection B32, target B32, property B32;
+	} selectionNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    Colormap colormap B32;
+#if defined(__cplusplus) || defined(c_plusplus)
+	    BOOL c_new;
+#else
+	    BOOL new;
+#endif
+	    BYTE state;			/* Installed or UnInstalled */
+	    BYTE pad1, pad2;
+	} colormap;
+	struct {
+	    CARD32 pad00 B32;
+	    CARD8 request;
+	    KeyCode firstKeyCode;
+	    CARD8 count;
+	    BYTE pad1;
+	} mappingNotify;
+	struct {
+            CARD32 pad00 B32;
+	    Window window B32;
+	    union {
+		struct {
+		    Atom type B32;
+		    INT32 longs0 B32;
+		    INT32 longs1 B32;
+		    INT32 longs2 B32;
+		    INT32 longs3 B32;
+		    INT32 longs4 B32;
+		} l;
+		struct {
+		    Atom type B32;
+		    INT16 shorts0 B16;
+		    INT16 shorts1 B16;
+		    INT16 shorts2 B16;
+		    INT16 shorts3 B16;
+		    INT16 shorts4 B16;
+		    INT16 shorts5 B16;
+		    INT16 shorts6 B16;
+		    INT16 shorts7 B16;
+		    INT16 shorts8 B16;
+		    INT16 shorts9 B16;
+		} s;
+		struct {
+		    Atom type B32;
+		    INT8 bytes[20];
+		} b;
+	    } u; 
+	} clientMessage;
+    } u;
+} xEvent;
+
+/*********************************************************
+ *
+ * Generic event
+ * 
+ * Those events are not part of the core protocol spec and can be used by
+ * various extensions.
+ * type is always GenericEvent
+ * extension is the minor opcode of the extension the event belongs to.
+ * evtype is the actual event type, unique __per extension__. 
+ *
+ * GenericEvents can be longer than 32 bytes, with the length field
+ * specifying the number of 4 byte blocks after the first 32 bytes. 
+ *
+ *
+ */
+typedef struct 
+{
+    BYTE    type;
+    CARD8   extension;
+    CARD16  sequenceNumber B16;
+    CARD32  length B32;
+    CARD16  evtype B16;
+    CARD16  pad2 B16;
+    CARD32  pad3 B32;
+    CARD32  pad4 B32;
+    CARD32  pad5 B32;
+    CARD32  pad6 B32;
+    CARD32  pad7 B32;
+} xGenericEvent;
+
+
+
+/* KeymapNotify events are not included in the above union because they
+   are different from all other events: they do not have a "detail"
+   or "sequenceNumber", so there is room for a 248-bit key mask. */
+
+typedef struct {
+    BYTE type;
+    BYTE map[31];
+    } xKeymapEvent;
+
+#define XEventSize (sizeof(xEvent))
+
+/* XReply is the union of all the replies above whose "fixed part"
+fits in 32 bytes.  It does NOT include GetWindowAttributesReply,
+QueryFontReply, QueryKeymapReply, or GetKeyboardControlReply 
+ListFontsWithInfoReply */
+
+typedef union {
+    xGenericReply generic;
+    xGetGeometryReply geom;
+    xQueryTreeReply tree;
+    xInternAtomReply atom;
+    xGetAtomNameReply atomName;
+    xGetPropertyReply property;
+    xListPropertiesReply listProperties;
+    xGetSelectionOwnerReply selection;
+    xGrabPointerReply grabPointer;
+    xGrabKeyboardReply grabKeyboard;
+    xQueryPointerReply pointer;
+    xGetMotionEventsReply motionEvents;
+    xTranslateCoordsReply coords;
+    xGetInputFocusReply inputFocus;
+    xQueryTextExtentsReply textExtents;
+    xListFontsReply fonts;
+    xGetFontPathReply fontPath;
+    xGetImageReply image;
+    xListInstalledColormapsReply colormaps;
+    xAllocColorReply allocColor;
+    xAllocNamedColorReply allocNamedColor;
+    xAllocColorCellsReply colorCells;
+    xAllocColorPlanesReply colorPlanes;
+    xQueryColorsReply colors;
+    xLookupColorReply lookupColor;
+    xQueryBestSizeReply bestSize;
+    xQueryExtensionReply extension;
+    xListExtensionsReply extensions;
+    xSetModifierMappingReply setModifierMapping;
+    xGetModifierMappingReply getModifierMapping;
+    xSetPointerMappingReply setPointerMapping;
+    xGetKeyboardMappingReply getKeyboardMapping;
+    xGetPointerMappingReply getPointerMapping;
+    xGetPointerControlReply pointerControl;
+    xGetScreenSaverReply screenSaver;
+    xListHostsReply hosts;
+    xError error;
+    xEvent event;
+} xReply;
+
+
+
+/*****************************************************************
+ * REQUESTS
+ *****************************************************************/
+
+
+/* Request structure */
+
+typedef struct _xReq {
+	CARD8 reqType;
+	CARD8 data;            /* meaning depends on request type */
+	CARD16 length B16;         /* length in 4 bytes quantities 
+				  of whole request, including this header */
+} xReq;
+
+/*****************************************************************
+ *  structures that follow request. 
+ *****************************************************************/
+
+/* ResourceReq is used for any request which has a resource ID 
+   (or Atom or Time) as its one and only argument.  */
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    CARD32 id B32;  /* a Window, Drawable, Font, GContext, Pixmap, etc. */
+    } xResourceReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 depth;
+    CARD16 length B16;
+    Window wid B32, parent B32;
+    INT16 x B16, y B16;
+    CARD16 width B16, height B16, borderWidth B16;  
+#if defined(__cplusplus) || defined(c_plusplus)
+    CARD16 c_class B16;
+#else
+    CARD16 class B16;
+#endif
+    VisualID visual B32;
+    CARD32 mask B32;
+} xCreateWindowReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32;
+    CARD32 valueMask B32; 
+} xChangeWindowAttributesReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE mode;
+    CARD16 length B16;
+    Window window B32;
+} xChangeSaveSetReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32, parent B32;
+    INT16 x B16, y B16;
+} xReparentWindowReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 pad;
+    CARD16 length B16;
+    Window window B32;
+    CARD16 mask B16;
+    CARD16 pad2 B16;
+} xConfigureWindowReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 direction;
+    CARD16 length B16;
+    Window window B32;
+} xCirculateWindowReq;
+
+typedef struct {    /* followed by padded string */
+    CARD8 reqType;
+    BOOL onlyIfExists;
+    CARD16 length B16;
+    CARD16 nbytes  B16;    /* number of bytes in string */
+    CARD16 pad B16;
+} xInternAtomReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 mode;
+    CARD16 length B16;
+    Window window B32;
+    Atom property B32, type B32;
+    CARD8 format;
+    BYTE pad[3];
+    CARD32 nUnits B32;     /* length of stuff following, depends on format */
+} xChangePropertyReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32;
+    Atom property B32;
+} xDeletePropertyReq;
+
+typedef struct {
+    CARD8 reqType;
+#if defined(__cplusplus) || defined(c_plusplus)
+    BOOL c_delete;
+#else
+    BOOL delete;
+#endif
+    CARD16 length B16;
+    Window window B32;
+    Atom property B32, type B32;
+    CARD32 longOffset B32;
+    CARD32 longLength B32;
+} xGetPropertyReq;
+ 
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32;
+    Atom selection B32;
+    Time time B32;
+} xSetSelectionOwnerReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window requestor B32;
+    Atom selection B32, target B32, property B32;
+    Time time B32;
+    } xConvertSelectionReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL propagate;
+    CARD16 length B16;
+    Window destination B32;
+    CARD32 eventMask B32;
+#ifdef WORD64
+    /* the structure should have been quad-aligned */
+    BYTE eventdata[SIZEOF(xEvent)];
+#else
+    xEvent event;
+#endif /* WORD64 */
+} xSendEventReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL ownerEvents;
+    CARD16 length B16;
+    Window grabWindow B32;
+    CARD16 eventMask B16;
+    BYTE pointerMode, keyboardMode;
+    Window confineTo B32;
+    Cursor cursor B32;
+    Time time B32;
+} xGrabPointerReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL ownerEvents;
+    CARD16 length B16;
+    Window grabWindow B32;
+    CARD16 eventMask B16;
+    BYTE pointerMode, keyboardMode;
+    Window confineTo B32;
+    Cursor cursor B32;
+    CARD8 button;
+    BYTE pad;
+    CARD16 modifiers B16;
+} xGrabButtonReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 button;
+    CARD16 length B16;
+    Window grabWindow B32;
+    CARD16 modifiers B16;
+    CARD16 pad B16;
+} xUngrabButtonReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Cursor cursor B32;
+    Time time B32;
+    CARD16 eventMask B16;
+    CARD16 pad2 B16;
+} xChangeActivePointerGrabReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL ownerEvents;
+    CARD16 length B16;
+    Window grabWindow B32;
+    Time time B32;
+    BYTE pointerMode, keyboardMode;  
+    CARD16 pad B16;
+} xGrabKeyboardReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL ownerEvents;
+    CARD16 length B16;
+    Window grabWindow B32;
+    CARD16 modifiers B16;
+    CARD8 key;
+    BYTE pointerMode, keyboardMode;  
+    BYTE pad1, pad2, pad3;
+} xGrabKeyReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 key;
+    CARD16 length B16;
+    Window grabWindow B32;
+    CARD16 modifiers B16;
+    CARD16 pad B16;
+} xUngrabKeyReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 mode;
+    CARD16 length B16;
+    Time time B32;
+} xAllowEventsReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32;
+    Time start B32, stop B32;
+} xGetMotionEventsReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window srcWid B32, dstWid B32;
+    INT16 srcX B16, srcY B16;
+} xTranslateCoordsReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window srcWid B32, dstWid B32;
+    INT16 srcX B16, srcY B16;
+    CARD16 srcWidth B16, srcHeight B16;
+    INT16 dstX B16, dstY B16;
+} xWarpPointerReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 revertTo;
+    CARD16 length B16;
+    Window focus B32;
+    Time time B32;
+} xSetInputFocusReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Font fid B32;
+    CARD16 nbytes B16;
+    BYTE pad1, pad2;	/* string follows on word boundary */
+} xOpenFontReq;
+
+typedef struct {
+    CARD8 reqType;
+    BOOL oddLength;
+    CARD16 length B16;
+    Font fid B32;
+    } xQueryTextExtentsReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    CARD16 maxNames B16;
+    CARD16 nbytes B16;  /* followed immediately by string bytes */
+} xListFontsReq;
+
+typedef xListFontsReq xListFontsWithInfoReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    CARD16 nFonts B16;
+    BYTE pad1, pad2;	/* LISTofSTRING8 follows on word boundary */
+} xSetFontPathReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 depth;
+    CARD16 length B16;
+    Pixmap pid B32;
+    Drawable drawable B32;
+    CARD16 width B16, height B16;
+} xCreatePixmapReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    GContext gc B32;
+    Drawable drawable B32;
+    CARD32 mask B32;
+} xCreateGCReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    GContext gc B32;
+    CARD32 mask B32;
+} xChangeGCReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    GContext srcGC B32, dstGC B32;
+    CARD32 mask B32;
+} xCopyGCReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    GContext gc B32;
+    CARD16 dashOffset B16;
+    CARD16 nDashes B16;        /* length LISTofCARD8 of values following */
+} xSetDashesReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE ordering;
+    CARD16 length B16;
+    GContext gc B32;
+    INT16 xOrigin B16, yOrigin B16;
+} xSetClipRectanglesReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BOOL exposures;
+    CARD16 length B16;
+    Window window B32;
+    INT16 x B16, y B16;
+    CARD16 width B16, height B16;
+} xClearAreaReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Drawable srcDrawable B32, dstDrawable B32;
+    GContext gc B32;
+    INT16 srcX B16, srcY B16, dstX B16, dstY B16;
+    CARD16 width B16, height B16;
+} xCopyAreaReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Drawable srcDrawable B32, dstDrawable B32;
+    GContext gc B32;
+    INT16 srcX B16, srcY B16, dstX B16, dstY B16;
+    CARD16 width B16, height B16;
+    CARD32 bitPlane B32;
+} xCopyPlaneReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE coordMode;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+} xPolyPointReq;    
+
+typedef xPolyPointReq xPolyLineReq;  /* same request structure */
+
+/* The following used for PolySegment, PolyRectangle, PolyArc, PolyFillRectangle, PolyFillArc */
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+} xPolySegmentReq;    
+
+typedef xPolySegmentReq xPolyArcReq;
+typedef xPolySegmentReq xPolyRectangleReq;
+typedef xPolySegmentReq xPolyFillRectangleReq;
+typedef xPolySegmentReq xPolyFillArcReq;
+
+typedef struct _FillPolyReq {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+    BYTE shape;
+    BYTE coordMode;
+    CARD16 pad1 B16;
+} xFillPolyReq;    
+
+
+typedef struct _PutImageReq {
+    CARD8 reqType;
+    CARD8 format;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+    CARD16 width B16, height B16;
+    INT16 dstX B16, dstY B16;
+    CARD8 leftPad;
+    CARD8 depth;
+    CARD16 pad B16;
+} xPutImageReq;    
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 format;
+    CARD16 length B16;
+    Drawable drawable B32;
+    INT16 x B16, y B16;
+    CARD16 width B16, height B16;
+    CARD32 planeMask B32;
+} xGetImageReq;    
+
+/* the following used by PolyText8 and PolyText16 */
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 pad;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+    INT16 x B16, y B16;		/* items (xTextElt) start after struct */
+} xPolyTextReq;    
+
+typedef xPolyTextReq xPolyText8Req;
+typedef xPolyTextReq xPolyText16Req;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE nChars;
+    CARD16 length B16;
+    Drawable drawable B32;
+    GContext gc B32;
+    INT16 x B16, y B16;
+} xImageTextReq;    
+
+typedef xImageTextReq xImageText8Req;
+typedef xImageTextReq xImageText16Req;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE alloc;
+    CARD16 length B16;
+    Colormap mid B32;
+    Window window B32;
+    VisualID visual B32;
+} xCreateColormapReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap mid B32;
+    Colormap srcCmap B32;
+} xCopyColormapAndFreeReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD16 red B16, green B16, blue B16;
+    CARD16 pad2 B16;
+} xAllocColorReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD16 nbytes B16;  /* followed by structure */
+    BYTE pad1, pad2;
+} xAllocNamedColorReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BOOL contiguous;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD16 colors B16, planes B16;
+} xAllocColorCellsReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BOOL contiguous;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD16 colors B16, red B16, green B16, blue B16;
+} xAllocColorPlanesReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD32 planeMask B32;
+} xFreeColorsReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+} xStoreColorsReq;    
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 flags;   /* DoRed, DoGreen, DoBlue, as in xColorItem */
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD32 pixel B32;
+    CARD16 nbytes B16;  /* number of name string bytes following structure */
+    BYTE pad1, pad2;
+    } xStoreNamedColorReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+} xQueryColorsReq;    
+
+typedef struct {    /* followed  by string of length len */
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Colormap cmap B32;
+    CARD16 nbytes B16;  /* number of string bytes following structure*/
+    BYTE pad1, pad2;
+} xLookupColorReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Cursor cid B32;
+    Pixmap source B32, mask B32;
+    CARD16 foreRed B16, foreGreen B16, foreBlue B16;
+    CARD16 backRed B16, backGreen B16, backBlue B16;
+    CARD16 x B16, y B16;
+} xCreateCursorReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Cursor cid B32;
+    Font source B32, mask B32;
+    CARD16 sourceChar B16, maskChar B16;
+    CARD16 foreRed B16, foreGreen B16, foreBlue B16;
+    CARD16 backRed B16, backGreen B16, backBlue B16;
+} xCreateGlyphCursorReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Cursor cursor B32;
+    CARD16 foreRed B16, foreGreen B16, foreBlue B16;
+    CARD16 backRed B16, backGreen B16, backBlue B16;
+} xRecolorCursorReq;    
+
+typedef struct {
+    CARD8 reqType;
+#if defined(__cplusplus) || defined(c_plusplus)
+    CARD8 c_class;
+#else
+    CARD8 class;
+#endif
+    CARD16 length B16;
+    Drawable drawable B32;
+    CARD16 width B16, height B16;
+} xQueryBestSizeReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    CARD16 nbytes B16;  /* number of string bytes following structure */
+    BYTE pad1, pad2;
+} xQueryExtensionReq;
+
+typedef struct {
+    CARD8   reqType;
+    CARD8   numKeyPerModifier;
+    CARD16  length B16;
+} xSetModifierMappingReq;
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 nElts;  /* how many elements in the map */
+    CARD16 length B16;
+} xSetPointerMappingReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    KeyCode firstKeyCode;
+    CARD8 count;
+    CARD16 pad1 B16;
+} xGetKeyboardMappingReq;    
+
+typedef struct {
+    CARD8 reqType;
+    CARD8 keyCodes;
+    CARD16 length B16;
+    KeyCode firstKeyCode;
+    CARD8 keySymsPerKeyCode;
+    CARD16 pad1 B16;
+} xChangeKeyboardMappingReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    CARD32 mask B32;
+} xChangeKeyboardControlReq;    
+
+typedef struct {
+    CARD8 reqType;
+    INT8 percent;  /* -100 to 100 */
+    CARD16 length B16;
+} xBellReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    INT16 accelNum B16, accelDenum B16;
+    INT16 threshold B16;             
+    BOOL doAccel, doThresh;
+} xChangePointerControlReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    INT16 timeout B16, interval B16;
+    BYTE preferBlank, allowExpose;  
+    CARD16 pad2 B16;
+} xSetScreenSaverReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE mode;
+    CARD16 length B16;
+    CARD8 hostFamily;
+    BYTE pad;
+    CARD16 hostLength B16;
+} xChangeHostsReq;    
+
+typedef struct {
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    } xListHostsReq;
+
+typedef struct {
+    CARD8 reqType;
+    BYTE mode;
+    CARD16 length B16;
+    } xChangeModeReq;
+
+typedef xChangeModeReq xSetAccessControlReq;
+typedef xChangeModeReq xSetCloseDownModeReq;
+typedef xChangeModeReq xForceScreenSaverReq;
+
+typedef struct { /* followed by LIST of ATOM */
+    CARD8 reqType;
+    BYTE pad;
+    CARD16 length B16;
+    Window window B32;
+    CARD16 nAtoms B16;
+    INT16 nPositions B16;
+    } xRotatePropertiesReq;
+    
+
+
+/* Reply codes */
+
+#define X_Reply		1		/* Normal reply */
+#define X_Error		0		/* Error */
+
+/* Request codes */
+
+#define X_CreateWindow                  1              
+#define X_ChangeWindowAttributes        2        
+#define X_GetWindowAttributes           3     
+#define X_DestroyWindow                 4
+#define X_DestroySubwindows             5   
+#define X_ChangeSaveSet                 6
+#define X_ReparentWindow                7
+#define X_MapWindow                     8
+#define X_MapSubwindows                 9
+#define X_UnmapWindow                  10
+#define X_UnmapSubwindows              11  
+#define X_ConfigureWindow              12  
+#define X_CirculateWindow              13  
+#define X_GetGeometry                  14
+#define X_QueryTree                    15
+#define X_InternAtom                   16
+#define X_GetAtomName                  17
+#define X_ChangeProperty               18 
+#define X_DeleteProperty               19 
+#define X_GetProperty                  20
+#define X_ListProperties               21 
+#define X_SetSelectionOwner            22    
+#define X_GetSelectionOwner            23    
+#define X_ConvertSelection             24   
+#define X_SendEvent                    25
+#define X_GrabPointer                  26
+#define X_UngrabPointer                27
+#define X_GrabButton                   28
+#define X_UngrabButton                 29
+#define X_ChangeActivePointerGrab      30          
+#define X_GrabKeyboard                 31
+#define X_UngrabKeyboard               32 
+#define X_GrabKey                      33
+#define X_UngrabKey                    34
+#define X_AllowEvents                  35       
+#define X_GrabServer                   36      
+#define X_UngrabServer                 37        
+#define X_QueryPointer                 38        
+#define X_GetMotionEvents              39           
+#define X_TranslateCoords              40                
+#define X_WarpPointer                  41       
+#define X_SetInputFocus                42         
+#define X_GetInputFocus                43         
+#define X_QueryKeymap                  44       
+#define X_OpenFont                     45    
+#define X_CloseFont                    46     
+#define X_QueryFont                    47
+#define X_QueryTextExtents             48     
+#define X_ListFonts                    49  
+#define X_ListFontsWithInfo    	       50 
+#define X_SetFontPath                  51 
+#define X_GetFontPath                  52 
+#define X_CreatePixmap                 53        
+#define X_FreePixmap                   54      
+#define X_CreateGC                     55    
+#define X_ChangeGC                     56    
+#define X_CopyGC                       57  
+#define X_SetDashes                    58     
+#define X_SetClipRectangles            59             
+#define X_FreeGC                       60  
+#define X_ClearArea                    61             
+#define X_CopyArea                     62    
+#define X_CopyPlane                    63     
+#define X_PolyPoint                    64     
+#define X_PolyLine                     65    
+#define X_PolySegment                  66       
+#define X_PolyRectangle                67         
+#define X_PolyArc                      68   
+#define X_FillPoly                     69    
+#define X_PolyFillRectangle            70             
+#define X_PolyFillArc                  71       
+#define X_PutImage                     72    
+#define X_GetImage                     73 
+#define X_PolyText8                    74     
+#define X_PolyText16                   75      
+#define X_ImageText8                   76      
+#define X_ImageText16                  77       
+#define X_CreateColormap               78          
+#define X_FreeColormap                 79        
+#define X_CopyColormapAndFree          80               
+#define X_InstallColormap              81           
+#define X_UninstallColormap            82             
+#define X_ListInstalledColormaps       83                  
+#define X_AllocColor                   84      
+#define X_AllocNamedColor              85           
+#define X_AllocColorCells              86           
+#define X_AllocColorPlanes             87            
+#define X_FreeColors                   88      
+#define X_StoreColors                  89       
+#define X_StoreNamedColor              90           
+#define X_QueryColors                  91       
+#define X_LookupColor                  92       
+#define X_CreateCursor                 93        
+#define X_CreateGlyphCursor            94             
+#define X_FreeCursor                   95      
+#define X_RecolorCursor                96         
+#define X_QueryBestSize                97         
+#define X_QueryExtension               98          
+#define X_ListExtensions               99          
+#define X_ChangeKeyboardMapping        100
+#define X_GetKeyboardMapping           101
+#define X_ChangeKeyboardControl        102                
+#define X_GetKeyboardControl           103             
+#define X_Bell                         104
+#define X_ChangePointerControl         105
+#define X_GetPointerControl            106
+#define X_SetScreenSaver               107          
+#define X_GetScreenSaver               108          
+#define X_ChangeHosts                  109       
+#define X_ListHosts                    110     
+#define X_SetAccessControl             111               
+#define X_SetCloseDownMode             112
+#define X_KillClient                   113 
+#define X_RotateProperties	       114
+#define X_ForceScreenSaver	       115
+#define X_SetPointerMapping            116
+#define X_GetPointerMapping            117
+#define X_SetModifierMapping	       118
+#define X_GetModifierMapping	       119
+#define X_NoOperation                  127
+
+/* restore these definitions back to the typedefs in X.h */
+#undef Window
+#undef Drawable
+#undef Font
+#undef Pixmap
+#undef Cursor
+#undef Colormap
+#undef GContext
+#undef Atom
+#undef VisualID
+#undef Time
+#undef KeyCode
+#undef KeySym
+
+#endif /* XPROTO_H */
diff --git a/Xprotostr.h b/Xprotostr.h
new file mode 100644
index 0000000..a9e854d
--- /dev/null
+++ b/Xprotostr.h
@@ -0,0 +1,77 @@
+#ifndef XPROTOSTRUCTS_H
+#define XPROTOSTRUCTS_H
+
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#include <X11/Xmd.h>
+
+/* Used by PolySegment */
+
+typedef struct _xSegment {
+    INT16 x1 B16, y1 B16, x2 B16, y2 B16;
+} xSegment;
+
+/* POINT */
+
+typedef struct _xPoint {
+	INT16		x B16, y B16;
+} xPoint;
+
+typedef struct _xRectangle {
+    INT16 x B16, y B16;
+    CARD16  width B16, height B16;
+} xRectangle;
+
+/*  ARC  */
+
+typedef struct _xArc {
+    INT16 x B16, y B16;
+    CARD16   width B16, height B16;
+    INT16   angle1 B16, angle2 B16;
+} xArc;
+
+#endif /* XPROTOSTRUCTS_H */
diff --git a/Xthreads.h b/Xthreads.h
new file mode 100644
index 0000000..3d44208
--- /dev/null
+++ b/Xthreads.h
@@ -0,0 +1,313 @@
+/*
+ *
+Copyright 1993, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+ * *
+ */
+
+#ifndef _XTHREADS_H_
+# define _XTHREADS_H_
+
+/* Redefine these to XtMalloc/XtFree or whatever you want before including
+ * this header file.
+ */
+# ifndef xmalloc
+#  define xmalloc malloc
+# endif
+# ifndef xfree
+#  define xfree free
+# endif
+
+# ifdef CTHREADS
+#  include <cthreads.h>
+typedef cthread_t xthread_t;
+typedef struct condition xcondition_rec;
+typedef struct mutex xmutex_rec;
+#  define xthread_init() cthread_init()
+#  define xthread_self cthread_self
+#  define xthread_fork(func,closure) cthread_fork(func,closure)
+#  define xthread_yield() cthread_yield()
+#  define xthread_exit(v) cthread_exit(v)
+#  define xthread_set_name(t,str) cthread_set_name(t,str)
+#  define xmutex_init(m) mutex_init(m)
+#  define xmutex_clear(m) mutex_clear(m)
+#  define xmutex_lock(m) mutex_lock(m)
+#  define xmutex_unlock(m) mutex_unlock(m)
+#  define xmutex_set_name(m,str) mutex_set_name(m,str)
+#  define xcondition_init(cv) condition_init(cv)
+#  define xcondition_clear(cv) condition_clear(cv)
+#  define xcondition_wait(cv,m) condition_wait(cv,m)
+#  define xcondition_signal(cv) condition_signal(cv)
+#  define xcondition_broadcast(cv) condition_broadcast(cv)
+#  define xcondition_set_name(cv,str) condition_set_name(cv,str)
+# else /* !CTHREADS */
+#  if defined(SVR4)
+#   include <thread.h>
+#   include <synch.h>
+typedef thread_t xthread_t;
+typedef thread_key_t xthread_key_t;
+typedef cond_t xcondition_rec;
+typedef mutex_t xmutex_rec;
+#   if defined(__UNIXWARE__)
+extern xthread_t (*_x11_thr_self)();
+#    define xthread_self  (_x11_thr_self)
+#   else
+#    define xthread_self thr_self
+#   endif
+#   define xthread_fork(func,closure) thr_create(NULL,0,func,closure,THR_NEW_LWP|THR_DETACHED,NULL)
+#   define xthread_yield() thr_yield()
+#   define xthread_exit(v) thr_exit(v)
+#   define xthread_key_create(kp,d) thr_keycreate(kp,d)
+#   ifdef __sun
+#    define xthread_key_delete(k) 0
+#   else
+#    define xthread_key_delete(k) thr_keydelete(k)
+#   endif
+#   define xthread_set_specific(k,v) thr_setspecific(k,v)
+#   define xthread_get_specific(k,vp) thr_getspecific(k,vp)
+#   define xmutex_init(m) mutex_init(m,USYNC_THREAD,0)
+#   define xmutex_clear(m) mutex_destroy(m)
+#   define xmutex_lock(m) mutex_lock(m)
+#   define xmutex_unlock(m) mutex_unlock(m)
+#   define xcondition_init(cv) cond_init(cv,USYNC_THREAD,0)
+#   define xcondition_clear(cv) cond_destroy(cv)
+#   define xcondition_wait(cv,m) cond_wait(cv,m)
+#   define xcondition_signal(cv) cond_signal(cv)
+#   define xcondition_broadcast(cv) cond_broadcast(cv)
+#  else /* !SVR4 */
+#   ifdef WIN32
+#    include <X11/Xwindows.h>
+typedef DWORD xthread_t;
+typedef DWORD xthread_key_t;
+struct _xthread_waiter {
+    HANDLE sem;
+    struct _xthread_waiter *next;
+};
+typedef struct {
+    CRITICAL_SECTION cs;
+    struct _xthread_waiter *waiters;
+} xcondition_rec;
+typedef CRITICAL_SECTION xmutex_rec;
+#    define xthread_init() _Xthread_init()
+#    define xthread_self GetCurrentThreadId
+#    define xthread_fork(func,closure) { \
+    DWORD _tmptid; \
+    CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)func, (LPVOID)closure, 0, \
+		 &_tmptid); \
+}
+#    define xthread_yield() Sleep(0)
+#    define xthread_exit(v) ExitThread((DWORD)(v))
+#    define xthread_key_create(kp,d) *(kp) = TlsAlloc()
+#    define xthread_key_delete(k) TlsFree(k)
+#    define xthread_set_specific(k,v) TlsSetValue(k,v)
+#    define xthread_get_specific(k,vp) TlsGetValue(k)
+#    define xmutex_init(m) InitializeCriticalSection(m)
+#    define xmutex_clear(m) DeleteCriticalSection(m)
+#    define _XMUTEX_NESTS
+#    define xmutex_lock(m) EnterCriticalSection(m)
+#    define xmutex_unlock(m) LeaveCriticalSection(m)
+#    define xcondition_init(cv) { \
+    InitializeCriticalSection(&(cv)->cs); \
+    (cv)->waiters = NULL; \
+}
+#    define xcondition_clear(cv) DeleteCriticalSection(&(cv)->cs)
+extern struct _xthread_waiter *_Xthread_waiter();
+#    define xcondition_wait(cv,m) { \
+    struct _xthread_waiter *_tmpthr = _Xthread_waiter(); \
+    EnterCriticalSection(&(cv)->cs); \
+    _tmpthr->next = (cv)->waiters; \
+    (cv)->waiters = _tmpthr; \
+    LeaveCriticalSection(&(cv)->cs); \
+    LeaveCriticalSection(m); \
+    WaitForSingleObject(_tmpthr->sem, INFINITE); \
+    EnterCriticalSection(m); \
+}
+#    define xcondition_signal(cv) { \
+    EnterCriticalSection(&(cv)->cs); \
+    if ((cv)->waiters) { \
+        ReleaseSemaphore((cv)->waiters->sem, 1, NULL); \
+	(cv)->waiters = (cv)->waiters->next; \
+    } \
+    LeaveCriticalSection(&(cv)->cs); \
+}
+#    define xcondition_broadcast(cv) { \
+    struct _xthread_waiter *_tmpthr; \
+    EnterCriticalSection(&(cv)->cs); \
+    for (_tmpthr = (cv)->waiters; _tmpthr; _tmpthr = _tmpthr->next) \
+	ReleaseSemaphore(_tmpthr->sem, 1, NULL); \
+    (cv)->waiters = NULL; \
+    LeaveCriticalSection(&(cv)->cs); \
+}
+#   else /* !WIN32 */
+#    ifdef USE_TIS_SUPPORT
+/*
+ * TIS support is intended for thread safe libraries.
+ * This should not be used for general client programming.
+ */
+#     include <tis.h>
+typedef pthread_t xthread_t;
+typedef pthread_key_t xthread_key_t;
+typedef pthread_cond_t xcondition_rec;
+typedef pthread_mutex_t xmutex_rec;
+#     define xthread_self tis_self
+#     define xthread_fork(func,closure) { pthread_t _tmpxthr; \
+        pthread_create(&_tmpxthr,NULL,func,closure); }
+#     define xthread_yield() pthread_yield_np()
+#     define xthread_exit(v) pthread_exit(v)
+#     define xthread_key_create(kp,d) tis_key_create(kp,d)
+#     define xthread_key_delete(k) tis_key_delete(k)
+#     define xthread_set_specific(k,v) tis_setspecific(k,v)
+#     define xthread_get_specific(k,vp) *(vp) = tis_getspecific(k)
+#     define XMUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
+#     define xmutex_init(m) tis_mutex_init(m)
+#     define xmutex_clear(m) tis_mutex_destroy(m)
+#     define xmutex_lock(m) tis_mutex_lock(m)
+#     define xmutex_unlock(m) tis_mutex_unlock(m)
+#     define xcondition_init(c) tis_cond_init(c)
+#     define xcondition_clear(c) tis_cond_destroy(c)
+#     define xcondition_wait(c,m) tis_cond_wait(c,m)
+#     define xcondition_signal(c) tis_cond_signal(c)
+#     define xcondition_broadcast(c) tis_cond_broadcast(c)
+#    else
+#     ifdef USE_NBSD_THREADLIB
+/*
+ * NetBSD threadlib support is intended for thread safe libraries.
+ * This should not be used for general client programming.
+ */
+#      include <threadlib.h>
+typedef thr_t xthread_t;
+typedef thread_key_t xthread_key_t;
+typedef cond_t xcondition_rec;
+typedef mutex_t xmutex_rec;
+#      define xthread_self thr_self
+#      define xthread_fork(func,closure) { thr_t _tmpxthr; \
+	/* XXX Create it detached?  --thorpej */ \
+	thr_create(&_tmpxthr,NULL,func,closure); }
+#      define xthread_yield() thr_yield()
+#      define xthread_exit(v) thr_exit(v)
+#      define xthread_key_create(kp,d) thr_keycreate(kp,d)
+#      define xthread_key_delete(k) thr_keydelete(k)
+#      define xthread_set_specific(k,v) thr_setspecific(k,v)
+#      define xthread_get_specific(k,vp) *(vp) = thr_getspecific(k)
+#      define XMUTEX_INITIALIZER MUTEX_INITIALIZER
+#      define xmutex_init(m) mutex_init(m, 0)
+#      define xmutex_clear(m) mutex_destroy(m)
+#      define xmutex_lock(m) mutex_lock(m)
+#      define xmutex_unlock(m) mutex_unlock(m)
+#      define xcondition_init(c) cond_init(c, 0, 0)
+#      define xcondition_clear(c) cond_destroy(c)
+#      define xcondition_wait(c,m) cond_wait(c,m)
+#      define xcondition_signal(c) cond_signal(c)
+#      define xcondition_broadcast(c) cond_broadcast(c)
+#     else
+#      include <pthread.h>
+typedef pthread_t xthread_t;
+typedef pthread_key_t xthread_key_t;
+typedef pthread_cond_t xcondition_rec;
+typedef pthread_mutex_t xmutex_rec;
+#      define xthread_self pthread_self
+#      define xthread_yield() pthread_yield()
+#      define xthread_exit(v) pthread_exit(v)
+#      define xthread_set_specific(k,v) pthread_setspecific(k,v)
+#      define xmutex_clear(m) pthread_mutex_destroy(m)
+#      define xmutex_lock(m) pthread_mutex_lock(m)
+#      define xmutex_unlock(m) pthread_mutex_unlock(m)
+#      ifndef XPRE_STANDARD_API
+#       define xthread_key_create(kp,d) pthread_key_create(kp,d)
+#       define xthread_key_delete(k) pthread_key_delete(k)
+#       define xthread_get_specific(k,vp) *(vp) = pthread_getspecific(k)
+#       define xthread_fork(func,closure) { pthread_t _tmpxthr; \
+	pthread_create(&_tmpxthr,NULL,func,closure); }
+#       define XMUTEX_INITIALIZER PTHREAD_MUTEX_INITIALIZER
+#       define xmutex_init(m) pthread_mutex_init(m, NULL)
+#       define xcondition_init(c) pthread_cond_init(c, NULL)
+#      else /* XPRE_STANDARD_API */
+#       define xthread_key_create(kp,d) pthread_keycreate(kp,d)
+#       define xthread_key_delete(k) 0
+#       define xthread_get_specific(k,vp) pthread_getspecific(k,vp)
+#       define xthread_fork(func,closure) { pthread_t _tmpxthr; \
+	pthread_create(&_tmpxthr,pthread_attr_default,func,closure); }
+#       define xmutex_init(m) pthread_mutex_init(m, pthread_mutexattr_default)
+#       define xcondition_init(c) pthread_cond_init(c, pthread_condattr_default)
+#      endif /* XPRE_STANDARD_API */
+#      define xcondition_clear(c) pthread_cond_destroy(c)
+#      define xcondition_wait(c,m) pthread_cond_wait(c,m)
+#      define xcondition_signal(c) pthread_cond_signal(c)
+#      define xcondition_broadcast(c) pthread_cond_broadcast(c)
+#      if defined(_DECTHREADS_)
+static xthread_t _X_no_thread_id;
+#       define xthread_have_id(id) !pthread_equal(id, _X_no_thread_id)
+#       define xthread_clear_id(id) id = _X_no_thread_id
+#       define xthread_equal(id1,id2) pthread_equal(id1, id2)
+#      endif /* _DECTHREADS_ */
+#      if defined(__linux__)
+#       define xthread_have_id(id) !pthread_equal(id, 0)
+#       define xthread_clear_id(id) id = 0
+#       define xthread_equal(id1,id2) pthread_equal(id1, id2)
+#      endif /* linux */
+#      if defined(_CMA_VENDOR_) && defined(_CMA__IBM) && (_CMA_VENDOR_ == _CMA__IBM)
+#       ifdef DEBUG		/* too much of a hack to enable normally */
+/* see also cma__obj_set_name() */
+#        define xmutex_set_name(m,str) ((char**)(m)->field1)[5] = (str)
+#        define xcondition_set_name(cv,str) ((char**)(cv)->field1)[5] = (str)
+#       endif /* DEBUG */
+#      endif /* _CMA_VENDOR_ == _CMA__IBM */
+#     endif /* USE_NBSD_THREADLIB */
+#    endif /* USE_TIS_SUPPORT */
+#   endif /* WIN32 */
+#  endif /* SVR4 */
+# endif /* CTHREADS */
+typedef xcondition_rec *xcondition_t;
+typedef xmutex_rec *xmutex_t;
+# ifndef xcondition_malloc
+#  define xcondition_malloc() (xcondition_t)xmalloc(sizeof(xcondition_rec))
+# endif
+# ifndef xcondition_free
+#  define xcondition_free(c) xfree((char *)c)
+# endif
+# ifndef xmutex_malloc
+#  define xmutex_malloc() (xmutex_t)xmalloc(sizeof(xmutex_rec))
+# endif
+# ifndef xmutex_free
+#  define xmutex_free(m) xfree((char *)m)
+# endif
+# ifndef xthread_have_id
+#  define xthread_have_id(id) id
+# endif
+# ifndef xthread_clear_id
+#  define xthread_clear_id(id) id = 0
+# endif
+# ifndef xthread_equal
+#  define xthread_equal(id1,id2) ((id1) == (id2))
+# endif
+/* aids understood by some debuggers */
+# ifndef xthread_set_name
+#  define xthread_set_name(t,str)
+# endif
+# ifndef xmutex_set_name
+#  define xmutex_set_name(m,str)
+# endif
+# ifndef xcondition_set_name
+#  define xcondition_set_name(cv,str)
+# endif
+
+#endif /* _XTHREADS_H_ */
diff --git a/Xw32defs.h b/Xw32defs.h
new file mode 100644
index 0000000..b2e4b33
--- /dev/null
+++ b/Xw32defs.h
@@ -0,0 +1,79 @@
+#ifndef _XW32DEFS_H
+# define  _XW32DEFS_H
+
+# ifdef __GNUC__ /* mingw is more close to unix than msvc */
+#  if !defined(__daddr_t_defined) 
+typedef char *caddr_t;
+#  endif
+#  define lstat stat
+
+# else
+typedef char *caddr_t;
+
+#  define access	   _access
+#  define alloca	   _alloca
+#  define chdir	_chdir
+#  define chmod	   _chmod
+#  define close	   _close
+#  define creat	   _creat
+#  define dup	   _dup
+#  define dup2	   _dup2
+#  define environ     _environ
+#  define execl	 _execl
+#  define execle	 _execle
+#  define execlp	 _execlp
+#  define execlpe  _execlpe
+#  define execv	 _execv
+#  define execve	 _execve
+#  define execvp	 _execvp
+#  define execvpe  _execvpe
+#  define fdopen	  _fdopen
+#  define fileno	  _fileno
+#  define fstat	 _fstat
+#  define getcwd	_getcwd
+#  define getpid	 _getpid
+#  define hypot		_hypot
+#  define isascii __isascii
+#  define isatty	   _isatty
+#  define lseek	   _lseek
+#  define mkdir	_mkdir
+#  define mktemp	   _mktemp
+#  define open	   _open
+#  define putenv	    _putenv
+#  define read	   _read
+#  define rmdir	_rmdir
+#  define sleep(x) Sleep((x) * 1000)
+#  define stat	 _stat
+#  define sys_errlist _sys_errlist
+#  define sys_nerr    _sys_nerr
+#  define umask	   _umask
+#  define unlink	   _unlink
+#  define write	   _write
+#  define random   rand
+#  define srandom  srand
+
+#  define O_RDONLY    _O_RDONLY
+#  define O_WRONLY    _O_WRONLY
+#  define O_RDWR	    _O_RDWR
+#  define O_APPEND    _O_APPEND
+#  define O_CREAT     _O_CREAT
+#  define O_TRUNC     _O_TRUNC
+#  define O_EXCL	    _O_EXCL
+#  define O_TEXT	    _O_TEXT
+#  define O_BINARY    _O_BINARY
+#  define O_RAW	    _O_BINARY
+
+#  define S_IFMT	 _S_IFMT
+#  define S_IFDIR  _S_IFDIR
+#  define S_IFCHR  _S_IFCHR
+#  define S_IFREG  _S_IFREG
+#  define S_IREAD  _S_IREAD
+#  define S_IWRITE _S_IWRITE
+#  define S_IEXEC  _S_IEXEC
+
+#  define	F_OK	0
+#  define	X_OK	1
+#  define	W_OK	2
+#  define	R_OK	4
+# endif /* __GNUC__ */
+#endif
diff --git a/Xwindows.h b/Xwindows.h
new file mode 100644
index 0000000..6318155
--- /dev/null
+++ b/Xwindows.h
@@ -0,0 +1,91 @@
+/*
+
+Copyright 1996, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT
+SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABIL-
+ITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization from
+The Open Group.
+
+*/
+
+/*
+ * This header file has the sole purpose of allowing the inclusion of
+ * windows.h without getting any name conflicts with X headers code, by
+ * renaming the conflicting definitions from windows.h
+ *
+ * Some (non-Microsoft) versions of the Windows API headers actually avoid
+ * making the conflicting definitions if XFree86Server is defined, so we
+ * need to remember if that was defined and undefine it during including
+ * windows.h (so the conflicting definitions get wrapped correctly), and
+ * then redefine it afterwards...
+ *
+ * There doesn't seem to be a good way to wrap the min/max macros from
+ * windows.h, so we simply avoid defining them completely, allowing any
+ * pre-existing definition to stand.
+ *
+ */
+
+#undef _XFree86Server
+#ifdef XFree86Server
+# define _XFree86Server
+# undef XFree86Server
+#endif
+
+#define NOMINMAX
+#define BOOL wBOOL
+#define INT32 wINT32
+#undef Status
+#define Status wStatus
+#define ATOM wATOM
+#define BYTE wBYTE
+#define FreeResource wFreeResource
+#include <windows.h>
+#undef NOMINMAX
+#undef Status
+#define Status int
+#undef BYTE
+#undef BOOL
+#undef INT32
+#undef ATOM
+#undef FreeResource
+#undef CreateWindowA
+
+#ifdef RESOURCE_H
+# undef RT_FONT
+# undef RT_CURSOR
+# define RT_FONT         ((RESTYPE)4)
+# define RT_CURSOR       ((RESTYPE)5)
+#endif
+
+#ifndef __CYGWIN__
+#define sleep(x) Sleep((x) * 1000)
+#endif
+
+#if defined(WIN32) && (!defined(PATH_MAX) || PATH_MAX < 1024)
+# undef PATH_MAX
+# define PATH_MAX 1024
+#endif
+
+#ifdef _XFree86Server
+# define XFree86Server
+# undef _XFree86Server
+#endif
+
diff --git a/Xwinsock.h b/Xwinsock.h
new file mode 100644
index 0000000..e6ca7b5
--- /dev/null
+++ b/Xwinsock.h
@@ -0,0 +1,65 @@
+/*
+
+Copyright 1996, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT
+SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABIL-
+ITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization from
+The Open Group.
+
+*/
+
+/*
+ * This header file has for sole purpose to allow to include winsock.h
+ * without getting any name conflicts with our code.
+ * Conflicts come from the fact that including winsock.h actually pulls
+ * in the whole Windows API...
+ */
+
+#undef _XFree86Server
+#ifdef XFree86Server 
+# define _XFree86Server
+# undef XFree86Server
+#endif
+
+#define BOOL wBOOL
+#define INT32 wINT32
+#undef Status
+#define Status wStatus
+#define ATOM wATOM
+#define BYTE wBYTE
+#define FreeResource wFreeResource
+#include <winsock2.h>
+#undef Status
+#define Status int
+#undef BYTE
+#undef BOOL
+#undef INT32
+#undef ATOM
+#undef FreeResource
+#undef CreateWindowA
+#undef RT_FONT
+#undef RT_CURSOR
+
+#ifdef _XFree86Server
+# define XFree86Server
+# undef _XFree86Server
+#endif
+
diff --git a/aclocal.m4 b/aclocal.m4
new file mode 100644
index 0000000..464110b
--- /dev/null
+++ b/aclocal.m4
@@ -0,0 +1,3027 @@
+# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+m4_ifndef([AC_AUTOCONF_VERSION],
+  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
+[m4_warning([this file was generated for autoconf 2.68.
+You have another version of autoconf.  It may work, but is not guaranteed to.
+If you have problems, you may need to regenerate the build system entirely.
+To do so, use the procedure documented by the package, typically `autoreconf'.])])
+
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_AUTOMAKE_VERSION(VERSION)
+# ----------------------------
+# Automake X.Y traces this macro to ensure aclocal.m4 has been
+# generated from the m4 files accompanying Automake X.Y.
+# (This private macro should not be called outside this file.)
+AC_DEFUN([AM_AUTOMAKE_VERSION],
+[am__api_version='1.11'
+dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
+dnl require some minimum version.  Point them to the right macro.
+m4_if([$1], [1.11.1], [],
+      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
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+
+# _AM_AUTOCONF_VERSION(VERSION)
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+
+# AM_SET_CURRENT_AUTOMAKE_VERSION
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+
+# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
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+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
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+# AM_CONDITIONAL                                            -*- Autoconf -*-
+
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 9
+
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+Usually this means the macro was only invoked conditionally.]])
+fi])])
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 10
+
+# There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
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+
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+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
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+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_$1_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_$1_dependencies_compiler_type=none
+fi
+])
+AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
+AM_CONDITIONAL([am__fastdep$1], [
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
+])
+
+
+# AM_SET_DEPDIR
+# -------------
+# Choose a directory name for dependency files.
+# This macro is AC_REQUIREd in _AM_DEPENDENCIES
+AC_DEFUN([AM_SET_DEPDIR],
+[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
+])
+
+
+# AM_DEP_TRACK
+# ------------
+AC_DEFUN([AM_DEP_TRACK],
+[AC_ARG_ENABLE(dependency-tracking,
+[  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors])
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
+AC_SUBST([AMDEPBACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
+])
+
+# Generate code to set up dependency tracking.              -*- Autoconf -*-
+
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+#serial 5
+
+# _AM_OUTPUT_DEPENDENCY_COMMANDS
+# ------------------------------
+AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
+[{
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`AS_DIRNAME("$mf")`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`AS_DIRNAME(["$file"])`
+      AS_MKDIR_P([$dirpart/$fdir])
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+])# _AM_OUTPUT_DEPENDENCY_COMMANDS
+
+
+# AM_OUTPUT_DEPENDENCY_COMMANDS
+# -----------------------------
+# This macro should only be invoked once -- use via AC_REQUIRE.
+#
+# This code is only required when automatic dependency tracking
+# is enabled.  FIXME.  This creates each `.P' file that we will
+# need in order to bootstrap the dependency handling code.
+AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
+[AC_CONFIG_COMMANDS([depfiles],
+     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
+     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+])
+
+# Do all the work for Automake.                             -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 16
+
+# This macro actually does too much.  Some checks are only needed if
+# your package does certain things.  But this isn't really a big deal.
+
+# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
+# AM_INIT_AUTOMAKE([OPTIONS])
+# -----------------------------------------------
+# The call with PACKAGE and VERSION arguments is the old style
+# call (pre autoconf-2.50), which is being phased out.  PACKAGE
+# and VERSION should now be passed to AC_INIT and removed from
+# the call to AM_INIT_AUTOMAKE.
+# We support both call styles for the transition.  After
+# the next Automake release, Autoconf can make the AC_INIT
+# arguments mandatory, and then we can depend on a new Autoconf
+# release and drop the old call support.
+AC_DEFUN([AM_INIT_AUTOMAKE],
+[AC_PREREQ([2.62])dnl
+dnl Autoconf wants to disallow AM_ names.  We explicitly allow
+dnl the ones we care about.
+m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
+AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
+AC_REQUIRE([AC_PROG_INSTALL])dnl
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+AC_SUBST([CYGPATH_W])
+
+# Define the identity of the package.
+dnl Distinguish between old-style and new-style calls.
+m4_ifval([$2],
+[m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
+ AC_SUBST([PACKAGE], [$1])dnl
+ AC_SUBST([VERSION], [$2])],
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+dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
+m4_if(m4_ifdef([AC_PACKAGE_NAME], 1)m4_ifdef([AC_PACKAGE_VERSION], 1), 11,,
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+ AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
+ AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
+
+_AM_IF_OPTION([no-define],,
+[AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package])
+ AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])])dnl
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+# Some tools Automake needs.
+AC_REQUIRE([AM_SANITY_CHECK])dnl
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+AM_MISSING_PROG(ACLOCAL, aclocal-${am__api_version})
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+AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
+AM_MISSING_PROG(AUTOHEADER, autoheader)
+AM_MISSING_PROG(MAKEINFO, makeinfo)
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
+AC_REQUIRE([AM_PROG_MKDIR_P])dnl
+# We need awk for the "check" target.  The system "awk" is bad on
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+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([AC_PROG_MAKE_SET])dnl
+AC_REQUIRE([AM_SET_LEADING_DOT])dnl
+_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
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+_AM_IF_OPTION([no-dependencies],,
+[AC_PROVIDE_IFELSE([AC_PROG_CC],
+		  [_AM_DEPENDENCIES(CC)],
+		  [define([AC_PROG_CC],
+			  defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_CXX],
+		  [_AM_DEPENDENCIES(CXX)],
+		  [define([AC_PROG_CXX],
+			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+AC_PROVIDE_IFELSE([AC_PROG_OBJC],
+		  [_AM_DEPENDENCIES(OBJC)],
+		  [define([AC_PROG_OBJC],
+			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
+])
+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
+dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
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+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
+AC_CONFIG_COMMANDS_PRE(dnl
+[m4_provide_if([_AM_COMPILER_EXEEXT],
+  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
+])
+
+dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
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+m4_define([_AC_COMPILER_EXEEXT],
+m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
+
+
+# When config.status generates a header, we must update the stamp-h file.
+# This file resides in the same directory as the config header
+# that is generated.  The stamp files are numbered to have different names.
+
+# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
+# loop where config.status creates the headers, so we can generate
+# our stamp files there.
+AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
+[# Compute $1's index in $config_headers.
+_am_arg=$1
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
+
+# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_SH
+# ------------------
+# Define $install_sh.
+AC_DEFUN([AM_PROG_INSTALL_SH],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+AC_SUBST(install_sh)])
+
+# Copyright (C) 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# Check whether the underlying file-system supports filenames
+# with a leading dot.  For instance MS-DOS doesn't.
+AC_DEFUN([AM_SET_LEADING_DOT],
+[rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+AC_SUBST([am__leading_dot])])
+
+# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
+# From Jim Meyering
+
+# Copyright (C) 1996, 1998, 2000, 2001, 2002, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_MAINTAINER_MODE([DEFAULT-MODE])
+# ----------------------------------
+# Control maintainer-specific portions of Makefiles.
+# Default is to disable them, unless `enable' is passed literally.
+# For symmetry, `disable' may be passed as well.  Anyway, the user
+# can override the default with the --enable/--disable switch.
+AC_DEFUN([AM_MAINTAINER_MODE],
+[m4_case(m4_default([$1], [disable]),
+       [enable], [m4_define([am_maintainer_other], [disable])],
+       [disable], [m4_define([am_maintainer_other], [enable])],
+       [m4_define([am_maintainer_other], [enable])
+        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
+AC_MSG_CHECKING([whether to am_maintainer_other maintainer-specific portions of Makefiles])
+  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
+  AC_ARG_ENABLE([maintainer-mode],
+[  --][am_maintainer_other][-maintainer-mode  am_maintainer_other make rules and dependencies not useful
+			  (and sometimes confusing) to the casual installer],
+      [USE_MAINTAINER_MODE=$enableval],
+      [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
+  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
+  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
+  MAINT=$MAINTAINER_MODE_TRUE
+  AC_SUBST([MAINT])dnl
+]
+)
+
+AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
+
+# Check to see how 'make' treats includes.	            -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
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+am__include="#"
+am__quote=
+_am_result=none
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+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
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+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 6
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
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+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
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+  am_missing_run=
+  AC_MSG_WARN([`missing' script is too old or missing])
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+
+# Copyright (C) 2003, 2004, 2005, 2006  Free Software Foundation, Inc.
+#
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+# gives unlimited permission to copy and/or distribute it,
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+# AM_PROG_MKDIR_P
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+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
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+dnl MKDIR_P).
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+case $mkdir_p in
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+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling.                     -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
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+# _AM_SET_OPTION(NAME)
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+# _AM_SET_OPTIONS(OPTIONS)
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+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Check to make sure that the build environment is sane.    -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[[\\\"\#\$\&\'\`$am_lf]]*)
+    AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
+    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+   if test "$[*]" = "X"; then
+      # -L didn't work.
+      set X `ls -t "$srcdir/configure" conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$[*]" != "X $srcdir/configure conftest.file" \
+      && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
+alias in your environment])
+   fi
+
+   test "$[2]" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2009  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 1
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# (`yes' being less verbose, `no' or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules],
+[  --enable-silent-rules          less verbose build output (undo: `make V=1')
+  --disable-silent-rules         verbose build output (undo: `make V=0')])
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no)  AM_DEFAULT_VERBOSITY=1;;
+*)   AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries.  This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
+if test "$cross_compiling" != no; then
+  AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball.                            -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005  Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+#     tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+#     $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility.
+AM_MISSING_PROG([AMTAR], [tar])
+m4_if([$1], [v7],
+     [am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'],
+     [m4_case([$1], [ustar],, [pax],,
+              [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+  case $_am_tool in
+  gnutar)
+    for _am_tar in tar gnutar gtar;
+    do
+      AM_RUN_LOG([$_am_tar --version]) && break
+    done
+    am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+    am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+    am__untar="$_am_tar -xf -"
+    ;;
+  plaintar)
+    # Must skip GNU tar: if it does not support --format= it doesn't create
+    # ustar tarball either.
+    (tar --version) >/dev/null 2>&1 && continue
+    am__tar='tar chf - "$$tardir"'
+    am__tar_='tar chf - "$tardir"'
+    am__untar='tar xf -'
+    ;;
+  pax)
+    am__tar='pax -L -x $1 -w "$$tardir"'
+    am__tar_='pax -L -x $1 -w "$tardir"'
+    am__untar='pax -r'
+    ;;
+  cpio)
+    am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+    am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+    am__untar='cpio -i -H $1 -d'
+    ;;
+  none)
+    am__tar=false
+    am__tar_=false
+    am__untar=false
+    ;;
+  esac
+
+  # If the value was cached, stop now.  We just wanted to have am__tar
+  # and am__untar set.
+  test -n "${am_cv_prog_tar_$1}" && break
+
+  # tar/untar a dummy directory, and stop if the command works
+  rm -rf conftest.dir
+  mkdir conftest.dir
+  echo GrepMe > conftest.dir/file
+  AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+  rm -rf conftest.dir
+  if test -s conftest.tar; then
+    AM_RUN_LOG([$am__untar <conftest.tar])
+    grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+  fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+# pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
+# 
+# Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# PKG_PROG_PKG_CONFIG([MIN-VERSION])
+# ----------------------------------
+AC_DEFUN([PKG_PROG_PKG_CONFIG],
+[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
+m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=m4_default([$1], [0.9.0])
+	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		AC_MSG_RESULT([yes])
+	else
+		AC_MSG_RESULT([no])
+		PKG_CONFIG=""
+	fi
+		
+fi[]dnl
+])# PKG_PROG_PKG_CONFIG
+
+# PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
+#
+# Check to see whether a particular set of modules exists.  Similar
+# to PKG_CHECK_MODULES(), but does not set variables or print errors.
+#
+#
+# Similar to PKG_CHECK_MODULES, make sure that the first instance of
+# this or PKG_CHECK_MODULES is called, or make sure to call
+# PKG_CHECK_EXISTS manually
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_EXISTS],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+if test -n "$PKG_CONFIG" && \
+    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
+  m4_ifval([$2], [$2], [:])
+m4_ifvaln([$3], [else
+  $3])dnl
+fi])
+
+
+# _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
+# ---------------------------------------------
+m4_define([_PKG_CONFIG],
+[if test -n "$$1"; then
+    pkg_cv_[]$1="$$1"
+ elif test -n "$PKG_CONFIG"; then
+    PKG_CHECK_EXISTS([$3],
+                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`],
+		     [pkg_failed=yes])
+ else
+    pkg_failed=untried
+fi[]dnl
+])# _PKG_CONFIG
+
+# _PKG_SHORT_ERRORS_SUPPORTED
+# -----------------------------
+AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+        _pkg_short_errors_supported=yes
+else
+        _pkg_short_errors_supported=no
+fi[]dnl
+])# _PKG_SHORT_ERRORS_SUPPORTED
+
+
+# PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
+# [ACTION-IF-NOT-FOUND])
+#
+#
+# Note that if there is a possibility the first call to
+# PKG_CHECK_MODULES might not happen, you should be sure to include an
+# explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
+#
+#
+# --------------------------------------------------------------
+AC_DEFUN([PKG_CHECK_MODULES],
+[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
+AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
+AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
+
+pkg_failed=no
+AC_MSG_CHECKING([for $1])
+
+_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
+_PKG_CONFIG([$1][_LIBS], [libs], [$2])
+
+m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
+and $1[]_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.])
+
+if test $pkg_failed = yes; then
+        _PKG_SHORT_ERRORS_SUPPORTED
+        if test $_pkg_short_errors_supported = yes; then
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
+        else 
+	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors "$2" 2>&1`
+        fi
+	# Put the nasty error message in config.log where it belongs
+	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
+
+	ifelse([$4], , [AC_MSG_ERROR(dnl
+[Package requirements ($2) were not met:
+
+$$1_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+_PKG_TEXT
+])],
+		[AC_MSG_RESULT([no])
+                $4])
+elif test $pkg_failed = untried; then
+	ifelse([$4], , [AC_MSG_FAILURE(dnl
+[The pkg-config script could not be found or is too old.  Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+_PKG_TEXT
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
+		[$4])
+else
+	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
+	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
+        AC_MSG_RESULT([yes])
+	ifelse([$3], , :, [$3])
+fi[]dnl
+])# PKG_CHECK_MODULES
+
+dnl xorg-macros.m4.  Generated from xorg-macros.m4.in xorgversion.m4 by configure.
+dnl
+dnl Copyright (c) 2005, 2006, Oracle and/or its affiliates. All rights reserved.
+dnl 
+dnl Permission is hereby granted, free of charge, to any person obtaining a
+dnl copy of this software and associated documentation files (the "Software"),
+dnl to deal in the Software without restriction, including without limitation
+dnl the rights to use, copy, modify, merge, publish, distribute, sublicense,
+dnl and/or sell copies of the Software, and to permit persons to whom the
+dnl Software is furnished to do so, subject to the following conditions:
+dnl
+dnl The above copyright notice and this permission notice (including the next
+dnl paragraph) shall be included in all copies or substantial portions of the
+dnl Software.
+dnl
+dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+dnl THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+dnl FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+dnl DEALINGS IN THE SOFTWARE.
+
+# XORG_MACROS_VERSION(required-version)
+# -------------------------------------
+# Minimum version: 1.1.0
+#
+# If you're using a macro added in Version 1.1 or newer, include this in
+# your configure.ac with the minimum required version, such as:
+# XORG_MACROS_VERSION(1.1)
+#
+# To ensure that this macro is defined, also add:
+# m4_ifndef([XORG_MACROS_VERSION],
+#     [m4_fatal([must install xorg-macros 1.1 or later before running autoconf/autogen])])
+#
+#
+# See the "minimum version" comment for each macro you use to see what 
+# version you require.
+m4_defun([XORG_MACROS_VERSION],[
+m4_define([vers_have], [1.17])
+m4_define([maj_have], m4_substr(vers_have, 0, m4_index(vers_have, [.])))
+m4_define([maj_needed], m4_substr([$1], 0, m4_index([$1], [.])))
+m4_if(m4_cmp(maj_have, maj_needed), 0,,
+    [m4_fatal([xorg-macros major version ]maj_needed[ is required but ]vers_have[ found])])
+m4_if(m4_version_compare(vers_have, [$1]), -1,
+    [m4_fatal([xorg-macros version $1 or higher is required but ]vers_have[ found])])
+m4_undefine([vers_have])
+m4_undefine([maj_have])
+m4_undefine([maj_needed])
+]) # XORG_MACROS_VERSION
+
+# XORG_PROG_RAWCPP()
+# ------------------
+# Minimum version: 1.0.0
+#
+# Find cpp program and necessary flags for use in pre-processing text files
+# such as man pages and config files
+AC_DEFUN([XORG_PROG_RAWCPP],[
+AC_REQUIRE([AC_PROG_CPP])
+AC_PATH_PROGS(RAWCPP, [cpp], [${CPP}], 
+   [$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib])
+
+# Check for flag to avoid builtin definitions - assumes unix is predefined,
+# which is not the best choice for supporting other OS'es, but covers most
+# of the ones we need for now.
+AC_MSG_CHECKING([if $RAWCPP requires -undef])
+AC_LANG_CONFTEST([AC_LANG_SOURCE([[Does cpp redefine unix ?]])])
+if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
+	AC_MSG_RESULT([no])
+else
+	if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
+		RAWCPPFLAGS=-undef
+		AC_MSG_RESULT([yes])
+	# under Cygwin unix is still defined even with -undef
+	elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then
+		RAWCPPFLAGS="-undef -ansi"
+		AC_MSG_RESULT([yes, with -ansi])
+	else
+		AC_MSG_ERROR([${RAWCPP} defines unix with or without -undef.  I don't know what to do.])
+	fi
+fi
+rm -f conftest.$ac_ext
+
+AC_MSG_CHECKING([if $RAWCPP requires -traditional])
+AC_LANG_CONFTEST([AC_LANG_SOURCE([[Does cpp preserve   "whitespace"?]])])
+if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
+	AC_MSG_RESULT([no])
+else
+	if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve   \"'` -eq 1 ; then
+		RAWCPPFLAGS="${RAWCPPFLAGS} -traditional"
+		AC_MSG_RESULT([yes])
+	else
+		AC_MSG_ERROR([${RAWCPP} does not preserve whitespace with or without -traditional.  I don't know what to do.])
+	fi
+fi
+rm -f conftest.$ac_ext
+AC_SUBST(RAWCPPFLAGS)
+]) # XORG_PROG_RAWCPP
+
+# XORG_MANPAGE_SECTIONS()
+# -----------------------
+# Minimum version: 1.0.0
+#
+# Determine which sections man pages go in for the different man page types
+# on this OS - replaces *ManSuffix settings in old Imake *.cf per-os files.
+# Not sure if there's any better way than just hardcoding by OS name.
+# Override default settings by setting environment variables
+# Added MAN_SUBSTS in version 1.8
+# Added AC_PROG_SED in version 1.8
+
+AC_DEFUN([XORG_MANPAGE_SECTIONS],[
+AC_REQUIRE([AC_CANONICAL_HOST])
+AC_REQUIRE([AC_PROG_SED])
+
+if test x$APP_MAN_SUFFIX = x    ; then
+    APP_MAN_SUFFIX=1
+fi
+if test x$APP_MAN_DIR = x    ; then
+    APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
+fi
+
+if test x$LIB_MAN_SUFFIX = x    ; then
+    LIB_MAN_SUFFIX=3
+fi
+if test x$LIB_MAN_DIR = x    ; then
+    LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
+fi
+
+if test x$FILE_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	FILE_MAN_SUFFIX=4  ;;
+	*)		FILE_MAN_SUFFIX=5  ;;
+    esac
+fi
+if test x$FILE_MAN_DIR = x    ; then
+    FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
+fi
+
+if test x$MISC_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	MISC_MAN_SUFFIX=5  ;;
+	*)		MISC_MAN_SUFFIX=7  ;;
+    esac
+fi
+if test x$MISC_MAN_DIR = x    ; then
+    MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
+fi
+
+if test x$DRIVER_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
+	*)		DRIVER_MAN_SUFFIX=4  ;;
+    esac
+fi
+if test x$DRIVER_MAN_DIR = x    ; then
+    DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
+fi
+
+if test x$ADMIN_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
+	*)		ADMIN_MAN_SUFFIX=8  ;;
+    esac
+fi
+if test x$ADMIN_MAN_DIR = x    ; then
+    ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
+fi
+
+
+AC_SUBST([APP_MAN_SUFFIX])
+AC_SUBST([LIB_MAN_SUFFIX])
+AC_SUBST([FILE_MAN_SUFFIX])
+AC_SUBST([MISC_MAN_SUFFIX])
+AC_SUBST([DRIVER_MAN_SUFFIX])
+AC_SUBST([ADMIN_MAN_SUFFIX])
+AC_SUBST([APP_MAN_DIR])
+AC_SUBST([LIB_MAN_DIR])
+AC_SUBST([FILE_MAN_DIR])
+AC_SUBST([MISC_MAN_DIR])
+AC_SUBST([DRIVER_MAN_DIR])
+AC_SUBST([ADMIN_MAN_DIR])
+
+XORG_MAN_PAGE="X Version 11"
+AC_SUBST([XORG_MAN_PAGE])
+MAN_SUBSTS="\
+	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
+	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
+	-e 's|__xservername__|Xorg|g' \
+	-e 's|__xconfigfile__|xorg.conf|g' \
+	-e 's|__projectroot__|\$(prefix)|g' \
+	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
+	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
+	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
+	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
+	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
+	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
+	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
+AC_SUBST([MAN_SUBSTS])
+
+]) # XORG_MANPAGE_SECTIONS
+
+# XORG_CHECK_SGML_DOCTOOLS([MIN-VERSION])
+# ------------------------
+# Minimum version: 1.7.0
+#
+# Defines the variable XORG_SGML_PATH containing the location of X11/defs.ent
+# provided by xorg-sgml-doctools, if installed.
+AC_DEFUN([XORG_CHECK_SGML_DOCTOOLS],[
+AC_MSG_CHECKING([for X.Org SGML entities m4_ifval([$1],[>= $1])])
+XORG_SGML_PATH=
+PKG_CHECK_EXISTS([xorg-sgml-doctools m4_ifval([$1],[>= $1])],
+    [XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`],
+    [m4_ifval([$1],[:],
+        [if test x"$cross_compiling" != x"yes" ; then
+            AC_CHECK_FILE([$prefix/share/sgml/X11/defs.ent],
+                          [XORG_SGML_PATH=$prefix/share/sgml])
+         fi])
+    ])
+
+# Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing
+# the path and the name of the doc stylesheet
+if test "x$XORG_SGML_PATH" != "x" ; then
+   AC_MSG_RESULT([$XORG_SGML_PATH])
+   STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11
+   XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl
+else
+   AC_MSG_RESULT([no])
+fi
+
+AC_SUBST(XORG_SGML_PATH)
+AC_SUBST(STYLESHEET_SRCDIR)
+AC_SUBST(XSL_STYLESHEET)
+AM_CONDITIONAL([HAVE_STYLESHEETS], [test "x$XSL_STYLESHEET" != "x"])
+]) # XORG_CHECK_SGML_DOCTOOLS
+
+# XORG_CHECK_LINUXDOC
+# -------------------
+# Minimum version: 1.0.0
+#
+# Defines the variable MAKE_TEXT if the necessary tools and
+# files are found. $(MAKE_TEXT) blah.sgml will then produce blah.txt.
+# Whether or not the necessary tools and files are found can be checked
+# with the AM_CONDITIONAL "BUILD_LINUXDOC"
+AC_DEFUN([XORG_CHECK_LINUXDOC],[
+AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS])
+AC_REQUIRE([XORG_WITH_PS2PDF])
+
+AC_PATH_PROG(LINUXDOC, linuxdoc)
+
+AC_MSG_CHECKING([whether to build documentation])
+
+if test x$XORG_SGML_PATH != x && test x$LINUXDOC != x ; then
+   BUILDDOC=yes
+else
+   BUILDDOC=no
+fi
+
+AM_CONDITIONAL(BUILD_LINUXDOC, [test x$BUILDDOC = xyes])
+
+AC_MSG_RESULT([$BUILDDOC])
+
+AC_MSG_CHECKING([whether to build pdf documentation])
+
+if test x$have_ps2pdf != xno && test x$BUILD_PDFDOC != xno; then
+   BUILDPDFDOC=yes
+else
+   BUILDPDFDOC=no
+fi
+
+AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes])
+
+AC_MSG_RESULT([$BUILDPDFDOC])
+
+MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH GROFF_NO_SGR=y $LINUXDOC -B txt -f"
+MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC -B latex --papersize=letter --output=ps"
+MAKE_PDF="$PS2PDF"
+MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $LINUXDOC  -B html --split=0"
+
+AC_SUBST(MAKE_TEXT)
+AC_SUBST(MAKE_PS)
+AC_SUBST(MAKE_PDF)
+AC_SUBST(MAKE_HTML)
+]) # XORG_CHECK_LINUXDOC
+
+# XORG_CHECK_DOCBOOK
+# -------------------
+# Minimum version: 1.0.0
+#
+# Checks for the ability to build output formats from SGML DocBook source.
+# For XXX in {TXT, PDF, PS, HTML}, the AM_CONDITIONAL "BUILD_XXXDOC"
+# indicates whether the necessary tools and files are found and, if set,
+# $(MAKE_XXX) blah.sgml will produce blah.xxx.
+AC_DEFUN([XORG_CHECK_DOCBOOK],[
+AC_REQUIRE([XORG_CHECK_SGML_DOCTOOLS])
+
+BUILDTXTDOC=no
+BUILDPDFDOC=no
+BUILDPSDOC=no
+BUILDHTMLDOC=no
+
+AC_PATH_PROG(DOCBOOKPS, docbook2ps)
+AC_PATH_PROG(DOCBOOKPDF, docbook2pdf)
+AC_PATH_PROG(DOCBOOKHTML, docbook2html)
+AC_PATH_PROG(DOCBOOKTXT, docbook2txt)
+
+AC_MSG_CHECKING([whether to build text documentation])
+if test x$XORG_SGML_PATH != x && test x$DOCBOOKTXT != x &&
+   test x$BUILD_TXTDOC != xno; then
+	BUILDTXTDOC=yes
+fi
+AM_CONDITIONAL(BUILD_TXTDOC, [test x$BUILDTXTDOC = xyes])
+AC_MSG_RESULT([$BUILDTXTDOC])
+
+AC_MSG_CHECKING([whether to build PDF documentation])
+if test x$XORG_SGML_PATH != x && test x$DOCBOOKPDF != x &&
+   test x$BUILD_PDFDOC != xno; then
+	BUILDPDFDOC=yes
+fi
+AM_CONDITIONAL(BUILD_PDFDOC, [test x$BUILDPDFDOC = xyes])
+AC_MSG_RESULT([$BUILDPDFDOC])
+
+AC_MSG_CHECKING([whether to build PostScript documentation])
+if test x$XORG_SGML_PATH != x && test x$DOCBOOKPS != x &&
+   test x$BUILD_PSDOC != xno; then
+	BUILDPSDOC=yes
+fi
+AM_CONDITIONAL(BUILD_PSDOC, [test x$BUILDPSDOC = xyes])
+AC_MSG_RESULT([$BUILDPSDOC])
+
+AC_MSG_CHECKING([whether to build HTML documentation])
+if test x$XORG_SGML_PATH != x && test x$DOCBOOKHTML != x &&
+   test x$BUILD_HTMLDOC != xno; then
+	BUILDHTMLDOC=yes
+fi
+AM_CONDITIONAL(BUILD_HTMLDOC, [test x$BUILDHTMLDOC = xyes])
+AC_MSG_RESULT([$BUILDHTMLDOC])
+
+MAKE_TEXT="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKTXT"
+MAKE_PS="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPS"
+MAKE_PDF="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKPDF"
+MAKE_HTML="SGML_SEARCH_PATH=$XORG_SGML_PATH $DOCBOOKHTML"
+
+AC_SUBST(MAKE_TEXT)
+AC_SUBST(MAKE_PS)
+AC_SUBST(MAKE_PDF)
+AC_SUBST(MAKE_HTML)
+]) # XORG_CHECK_DOCBOOK
+
+# XORG_WITH_XMLTO([MIN-VERSION], [DEFAULT])
+# ----------------
+# Minimum version: 1.5.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-xmlto option, it allows maximum flexibilty in making decisions
+# as whether or not to use the xmlto package. When DEFAULT is not specified,
+# --with-xmlto assumes 'auto'.
+#
+# Interface to module:
+# HAVE_XMLTO: 	used in makefiles to conditionally generate documentation
+# XMLTO:	returns the path of the xmlto program found
+#		returns the path set by the user in the environment
+# --with-xmlto:	'yes' user instructs the module to use xmlto
+#		'no' user instructs the module not to use xmlto
+#
+# Added in version 1.10.0
+# HAVE_XMLTO_TEXT: used in makefiles to conditionally generate text documentation
+#                  xmlto for text output requires either lynx, links, or w3m browsers
+#
+# If the user sets the value of XMLTO, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_XMLTO],[
+AC_ARG_VAR([XMLTO], [Path to xmlto command])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(xmlto,
+	AS_HELP_STRING([--with-xmlto],
+	   [Use xmlto to regenerate documentation (default: ]_defopt[)]),
+	   [use_xmlto=$withval], [use_xmlto=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_xmlto" = x"auto"; then
+   AC_PATH_PROG([XMLTO], [xmlto])
+   if test "x$XMLTO" = "x"; then
+        AC_MSG_WARN([xmlto not found - documentation targets will be skipped])
+	have_xmlto=no
+   else
+        have_xmlto=yes
+   fi
+elif test "x$use_xmlto" = x"yes" ; then
+   AC_PATH_PROG([XMLTO], [xmlto])
+   if test "x$XMLTO" = "x"; then
+        AC_MSG_ERROR([--with-xmlto=yes specified but xmlto not found in PATH])
+   fi
+   have_xmlto=yes
+elif test "x$use_xmlto" = x"no" ; then
+   if test "x$XMLTO" != "x"; then
+      AC_MSG_WARN([ignoring XMLTO environment variable since --with-xmlto=no was specified])
+   fi
+   have_xmlto=no
+else
+   AC_MSG_ERROR([--with-xmlto expects 'yes' or 'no'])
+fi
+
+# Test for a minimum version of xmlto, if provided.
+m4_ifval([$1],
+[if test "$have_xmlto" = yes; then
+    # scrape the xmlto version
+    AC_MSG_CHECKING([the xmlto version])
+    xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3`
+    AC_MSG_RESULT([$xmlto_version])
+    AS_VERSION_COMPARE([$xmlto_version], [$1],
+        [if test "x$use_xmlto" = xauto; then
+            AC_MSG_WARN([xmlto version $xmlto_version found, but $1 needed])
+            have_xmlto=no
+        else
+            AC_MSG_ERROR([xmlto version $xmlto_version found, but $1 needed])
+        fi])
+fi])
+
+# Test for the ability of xmlto to generate a text target
+have_xmlto_text=no
+cat > conftest.xml << "EOF"
+EOF
+AS_IF([test "$have_xmlto" = yes],
+      [AS_IF([$XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1],
+             [have_xmlto_text=yes],
+             [AC_MSG_WARN([xmlto cannot generate text format, this format skipped])])])
+rm -f conftest.xml
+AM_CONDITIONAL([HAVE_XMLTO_TEXT], [test $have_xmlto_text = yes])
+AM_CONDITIONAL([HAVE_XMLTO], [test "$have_xmlto" = yes])
+]) # XORG_WITH_XMLTO
+
+# XORG_WITH_XSLTPROC([MIN-VERSION], [DEFAULT])
+# --------------------------------------------
+# Minimum version: 1.12.0
+# Minimum version for optional DEFAULT argument: 1.12.0
+#
+# XSLT (Extensible Stylesheet Language Transformations) is a declarative,
+# XML-based language used for the transformation of XML documents.
+# The xsltproc command line tool is for applying XSLT stylesheets to XML documents.
+# It is used under the cover by xmlto to generate html files from DocBook/XML.
+# The XSLT processor is often used as a standalone tool for transformations.
+# It should not be assumed that this tool is used only to work with documnetation.
+# When DEFAULT is not specified, --with-xsltproc assumes 'auto'.
+#
+# Interface to module:
+# HAVE_XSLTPROC: used in makefiles to conditionally generate documentation
+# XSLTPROC:	 returns the path of the xsltproc program found
+#		 returns the path set by the user in the environment
+# --with-xsltproc: 'yes' user instructs the module to use xsltproc
+#		  'no' user instructs the module not to use xsltproc
+# have_xsltproc: returns yes if xsltproc found in PATH or no
+#
+# If the user sets the value of XSLTPROC, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_XSLTPROC],[
+AC_ARG_VAR([XSLTPROC], [Path to xsltproc command])
+# Preserves the interface, should it be implemented later
+m4_ifval([$1], [m4_warn([syntax], [Checking for xsltproc MIN-VERSION is not implemented])])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(xsltproc,
+	AS_HELP_STRING([--with-xsltproc],
+	   [Use xsltproc for the transformation of XML documents (default: ]_defopt[)]),
+	   [use_xsltproc=$withval], [use_xsltproc=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_xsltproc" = x"auto"; then
+   AC_PATH_PROG([XSLTPROC], [xsltproc])
+   if test "x$XSLTPROC" = "x"; then
+        AC_MSG_WARN([xsltproc not found - cannot transform XML documents])
+	have_xsltproc=no
+   else
+        have_xsltproc=yes
+   fi
+elif test "x$use_xsltproc" = x"yes" ; then
+   AC_PATH_PROG([XSLTPROC], [xsltproc])
+   if test "x$XSLTPROC" = "x"; then
+        AC_MSG_ERROR([--with-xsltproc=yes specified but xsltproc not found in PATH])
+   fi
+   have_xsltproc=yes
+elif test "x$use_xsltproc" = x"no" ; then
+   if test "x$XSLTPROC" != "x"; then
+      AC_MSG_WARN([ignoring XSLTPROC environment variable since --with-xsltproc=no was specified])
+   fi
+   have_xsltproc=no
+else
+   AC_MSG_ERROR([--with-xsltproc expects 'yes' or 'no'])
+fi
+
+AM_CONDITIONAL([HAVE_XSLTPROC], [test "$have_xsltproc" = yes])
+]) # XORG_WITH_XSLTPROC
+
+# XORG_WITH_PERL([MIN-VERSION], [DEFAULT])
+# ----------------------------------------
+# Minimum version: 1.15.0
+#
+# PERL (Practical Extraction and Report Language) is a language optimized for
+# scanning arbitrary text files, extracting information from those text files,
+# and printing reports based on that information.
+#
+# When DEFAULT is not specified, --with-perl assumes 'auto'.
+#
+# Interface to module:
+# HAVE_PERL: used in makefiles to conditionally scan text files
+# PERL:	     returns the path of the perl program found
+#	     returns the path set by the user in the environment
+# --with-perl: 'yes' user instructs the module to use perl
+#	       'no' user instructs the module not to use perl
+# have_perl: returns yes if perl found in PATH or no
+#
+# If the user sets the value of PERL, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_PERL],[
+AC_ARG_VAR([PERL], [Path to perl command])
+# Preserves the interface, should it be implemented later
+m4_ifval([$1], [m4_warn([syntax], [Checking for perl MIN-VERSION is not implemented])])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(perl,
+	AS_HELP_STRING([--with-perl],
+	   [Use perl for extracting information from files (default: ]_defopt[)]),
+	   [use_perl=$withval], [use_perl=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_perl" = x"auto"; then
+   AC_PATH_PROG([PERL], [perl])
+   if test "x$PERL" = "x"; then
+        AC_MSG_WARN([perl not found - cannot extract information and report])
+	have_perl=no
+   else
+        have_perl=yes
+   fi
+elif test "x$use_perl" = x"yes" ; then
+   AC_PATH_PROG([PERL], [perl])
+   if test "x$PERL" = "x"; then
+        AC_MSG_ERROR([--with-perl=yes specified but perl not found in PATH])
+   fi
+   have_perl=yes
+elif test "x$use_perl" = x"no" ; then
+   if test "x$PERL" != "x"; then
+      AC_MSG_WARN([ignoring PERL environment variable since --with-perl=no was specified])
+   fi
+   have_perl=no
+else
+   AC_MSG_ERROR([--with-perl expects 'yes' or 'no'])
+fi
+
+AM_CONDITIONAL([HAVE_PERL], [test "$have_perl" = yes])
+]) # XORG_WITH_PERL
+
+# XORG_WITH_ASCIIDOC([MIN-VERSION], [DEFAULT])
+# ----------------
+# Minimum version: 1.5.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-asciidoc option, it allows maximum flexibilty in making decisions
+# as whether or not to use the asciidoc package. When DEFAULT is not specified,
+# --with-asciidoc assumes 'auto'.
+#
+# Interface to module:
+# HAVE_ASCIIDOC: used in makefiles to conditionally generate documentation
+# ASCIIDOC:	 returns the path of the asciidoc program found
+#		 returns the path set by the user in the environment
+# --with-asciidoc: 'yes' user instructs the module to use asciidoc
+#		  'no' user instructs the module not to use asciidoc
+#
+# If the user sets the value of ASCIIDOC, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_ASCIIDOC],[
+AC_ARG_VAR([ASCIIDOC], [Path to asciidoc command])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(asciidoc,
+	AS_HELP_STRING([--with-asciidoc],
+	   [Use asciidoc to regenerate documentation (default: ]_defopt[)]),
+	   [use_asciidoc=$withval], [use_asciidoc=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_asciidoc" = x"auto"; then
+   AC_PATH_PROG([ASCIIDOC], [asciidoc])
+   if test "x$ASCIIDOC" = "x"; then
+        AC_MSG_WARN([asciidoc not found - documentation targets will be skipped])
+	have_asciidoc=no
+   else
+        have_asciidoc=yes
+   fi
+elif test "x$use_asciidoc" = x"yes" ; then
+   AC_PATH_PROG([ASCIIDOC], [asciidoc])
+   if test "x$ASCIIDOC" = "x"; then
+        AC_MSG_ERROR([--with-asciidoc=yes specified but asciidoc not found in PATH])
+   fi
+   have_asciidoc=yes
+elif test "x$use_asciidoc" = x"no" ; then
+   if test "x$ASCIIDOC" != "x"; then
+      AC_MSG_WARN([ignoring ASCIIDOC environment variable since --with-asciidoc=no was specified])
+   fi
+   have_asciidoc=no
+else
+   AC_MSG_ERROR([--with-asciidoc expects 'yes' or 'no'])
+fi
+m4_ifval([$1],
+[if test "$have_asciidoc" = yes; then
+    # scrape the asciidoc version
+    AC_MSG_CHECKING([the asciidoc version])
+    asciidoc_version=`$ASCIIDOC --version 2>/dev/null | cut -d' ' -f2`
+    AC_MSG_RESULT([$asciidoc_version])
+    AS_VERSION_COMPARE([$asciidoc_version], [$1],
+        [if test "x$use_asciidoc" = xauto; then
+            AC_MSG_WARN([asciidoc version $asciidoc_version found, but $1 needed])
+            have_asciidoc=no
+        else
+            AC_MSG_ERROR([asciidoc version $asciidoc_version found, but $1 needed])
+        fi])
+fi])
+AM_CONDITIONAL([HAVE_ASCIIDOC], [test "$have_asciidoc" = yes])
+]) # XORG_WITH_ASCIIDOC
+
+# XORG_WITH_DOXYGEN([MIN-VERSION], [DEFAULT])
+# --------------------------------
+# Minimum version: 1.5.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-doxygen option, it allows maximum flexibilty in making decisions
+# as whether or not to use the doxygen package. When DEFAULT is not specified,
+# --with-doxygen assumes 'auto'.
+#
+# Interface to module:
+# HAVE_DOXYGEN: used in makefiles to conditionally generate documentation
+# DOXYGEN:	 returns the path of the doxygen program found
+#		 returns the path set by the user in the environment
+# --with-doxygen: 'yes' user instructs the module to use doxygen
+#		  'no' user instructs the module not to use doxygen
+#
+# If the user sets the value of DOXYGEN, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_DOXYGEN],[
+AC_ARG_VAR([DOXYGEN], [Path to doxygen command])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(doxygen,
+	AS_HELP_STRING([--with-doxygen],
+	   [Use doxygen to regenerate documentation (default: ]_defopt[)]),
+	   [use_doxygen=$withval], [use_doxygen=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_doxygen" = x"auto"; then
+   AC_PATH_PROG([DOXYGEN], [doxygen])
+   if test "x$DOXYGEN" = "x"; then
+        AC_MSG_WARN([doxygen not found - documentation targets will be skipped])
+	have_doxygen=no
+   else
+        have_doxygen=yes
+   fi
+elif test "x$use_doxygen" = x"yes" ; then
+   AC_PATH_PROG([DOXYGEN], [doxygen])
+   if test "x$DOXYGEN" = "x"; then
+        AC_MSG_ERROR([--with-doxygen=yes specified but doxygen not found in PATH])
+   fi
+   have_doxygen=yes
+elif test "x$use_doxygen" = x"no" ; then
+   if test "x$DOXYGEN" != "x"; then
+      AC_MSG_WARN([ignoring DOXYGEN environment variable since --with-doxygen=no was specified])
+   fi
+   have_doxygen=no
+else
+   AC_MSG_ERROR([--with-doxygen expects 'yes' or 'no'])
+fi
+m4_ifval([$1],
+[if test "$have_doxygen" = yes; then
+    # scrape the doxygen version
+    AC_MSG_CHECKING([the doxygen version])
+    doxygen_version=`$DOXYGEN --version 2>/dev/null`
+    AC_MSG_RESULT([$doxygen_version])
+    AS_VERSION_COMPARE([$doxygen_version], [$1],
+        [if test "x$use_doxygen" = xauto; then
+            AC_MSG_WARN([doxygen version $doxygen_version found, but $1 needed])
+            have_doxygen=no
+        else
+            AC_MSG_ERROR([doxygen version $doxygen_version found, but $1 needed])
+        fi])
+fi])
+AM_CONDITIONAL([HAVE_DOXYGEN], [test "$have_doxygen" = yes])
+]) # XORG_WITH_DOXYGEN
+
+# XORG_WITH_GROFF([DEFAULT])
+# ----------------
+# Minimum version: 1.6.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-groff option, it allows maximum flexibilty in making decisions
+# as whether or not to use the groff package. When DEFAULT is not specified,
+# --with-groff assumes 'auto'.
+#
+# Interface to module:
+# HAVE_GROFF:	 used in makefiles to conditionally generate documentation
+# HAVE_GROFF_MM: the memorandum macros (-mm) package
+# HAVE_GROFF_MS: the -ms macros package
+# GROFF:	 returns the path of the groff program found
+#		 returns the path set by the user in the environment
+# --with-groff:	 'yes' user instructs the module to use groff
+#		 'no' user instructs the module not to use groff
+#
+# Added in version 1.9.0:
+# HAVE_GROFF_HTML: groff has dependencies to output HTML format:
+#		   pnmcut pnmcrop pnmtopng pnmtops from the netpbm package.
+#		   psselect from the psutils package.
+#		   the ghostcript package. Refer to the grohtml man pages
+#
+# If the user sets the value of GROFF, AC_PATH_PROG skips testing the path.
+#
+# OS and distros often splits groff in a basic and full package, the former
+# having the groff program and the later having devices, fonts and macros
+# Checking for the groff executable is not enough.
+#
+# If macros are missing, we cannot assume that groff is useless, so we don't
+# unset HAVE_GROFF or GROFF env variables.
+# HAVE_GROFF_?? can never be true while HAVE_GROFF is false.
+#
+AC_DEFUN([XORG_WITH_GROFF],[
+AC_ARG_VAR([GROFF], [Path to groff command])
+m4_define([_defopt], m4_default([$1], [auto]))
+AC_ARG_WITH(groff,
+	AS_HELP_STRING([--with-groff],
+	   [Use groff to regenerate documentation (default: ]_defopt[)]),
+	   [use_groff=$withval], [use_groff=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_groff" = x"auto"; then
+   AC_PATH_PROG([GROFF], [groff])
+   if test "x$GROFF" = "x"; then
+        AC_MSG_WARN([groff not found - documentation targets will be skipped])
+	have_groff=no
+   else
+        have_groff=yes
+   fi
+elif test "x$use_groff" = x"yes" ; then
+   AC_PATH_PROG([GROFF], [groff])
+   if test "x$GROFF" = "x"; then
+        AC_MSG_ERROR([--with-groff=yes specified but groff not found in PATH])
+   fi
+   have_groff=yes
+elif test "x$use_groff" = x"no" ; then
+   if test "x$GROFF" != "x"; then
+      AC_MSG_WARN([ignoring GROFF environment variable since --with-groff=no was specified])
+   fi
+   have_groff=no
+else
+   AC_MSG_ERROR([--with-groff expects 'yes' or 'no'])
+fi
+
+# We have groff, test for the presence of the macro packages
+if test "x$have_groff" = x"yes"; then
+    AC_MSG_CHECKING([for ${GROFF} -ms macros])
+    if ${GROFF} -ms -I. /dev/null >/dev/null 2>&1 ; then
+        groff_ms_works=yes
+    else
+        groff_ms_works=no
+    fi
+    AC_MSG_RESULT([$groff_ms_works])
+    AC_MSG_CHECKING([for ${GROFF} -mm macros])
+    if ${GROFF} -mm -I. /dev/null >/dev/null 2>&1 ; then
+        groff_mm_works=yes
+    else
+        groff_mm_works=no
+    fi
+    AC_MSG_RESULT([$groff_mm_works])
+fi
+
+# We have groff, test for HTML dependencies, one command per package
+if test "x$have_groff" = x"yes"; then
+   AC_PATH_PROGS(GS_PATH, [gs gswin32c])
+   AC_PATH_PROG(PNMTOPNG_PATH, [pnmtopng])
+   AC_PATH_PROG(PSSELECT_PATH, [psselect])
+   if test "x$GS_PATH" != "x" -a "x$PNMTOPNG_PATH" != "x" -a "x$PSSELECT_PATH" != "x"; then
+      have_groff_html=yes
+   else
+      have_groff_html=no
+      AC_MSG_WARN([grohtml dependencies not found - HTML Documentation skipped. Refer to grohtml man pages])
+   fi
+fi
+
+# Set Automake conditionals for Makefiles
+AM_CONDITIONAL([HAVE_GROFF], [test "$have_groff" = yes])
+AM_CONDITIONAL([HAVE_GROFF_MS], [test "$groff_ms_works" = yes])
+AM_CONDITIONAL([HAVE_GROFF_MM], [test "$groff_mm_works" = yes])
+AM_CONDITIONAL([HAVE_GROFF_HTML], [test "$have_groff_html" = yes])
+]) # XORG_WITH_GROFF
+
+# XORG_WITH_FOP([MIN-VERSION], [DEFAULT])
+# ---------------------------------------
+# Minimum version: 1.6.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+# Minimum version for optional MIN-VERSION argument: 1.15.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-fop option, it allows maximum flexibilty in making decisions
+# as whether or not to use the fop package. When DEFAULT is not specified,
+# --with-fop assumes 'auto'.
+#
+# Interface to module:
+# HAVE_FOP: 	used in makefiles to conditionally generate documentation
+# FOP:	 	returns the path of the fop program found
+#		returns the path set by the user in the environment
+# --with-fop: 	'yes' user instructs the module to use fop
+#		'no' user instructs the module not to use fop
+#
+# If the user sets the value of FOP, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_FOP],[
+AC_ARG_VAR([FOP], [Path to fop command])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(fop,
+	AS_HELP_STRING([--with-fop],
+	   [Use fop to regenerate documentation (default: ]_defopt[)]),
+	   [use_fop=$withval], [use_fop=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_fop" = x"auto"; then
+   AC_PATH_PROG([FOP], [fop])
+   if test "x$FOP" = "x"; then
+        AC_MSG_WARN([fop not found - documentation targets will be skipped])
+	have_fop=no
+   else
+        have_fop=yes
+   fi
+elif test "x$use_fop" = x"yes" ; then
+   AC_PATH_PROG([FOP], [fop])
+   if test "x$FOP" = "x"; then
+        AC_MSG_ERROR([--with-fop=yes specified but fop not found in PATH])
+   fi
+   have_fop=yes
+elif test "x$use_fop" = x"no" ; then
+   if test "x$FOP" != "x"; then
+      AC_MSG_WARN([ignoring FOP environment variable since --with-fop=no was specified])
+   fi
+   have_fop=no
+else
+   AC_MSG_ERROR([--with-fop expects 'yes' or 'no'])
+fi
+
+# Test for a minimum version of fop, if provided.
+m4_ifval([$1],
+[if test "$have_fop" = yes; then
+    # scrape the fop version
+    AC_MSG_CHECKING([for fop minimum version])
+    fop_version=`$FOP -version 2>/dev/null | cut -d' ' -f3`
+    AC_MSG_RESULT([$fop_version])
+    AS_VERSION_COMPARE([$fop_version], [$1],
+        [if test "x$use_fop" = xauto; then
+            AC_MSG_WARN([fop version $fop_version found, but $1 needed])
+            have_fop=no
+        else
+            AC_MSG_ERROR([fop version $fop_version found, but $1 needed])
+        fi])
+fi])
+AM_CONDITIONAL([HAVE_FOP], [test "$have_fop" = yes])
+]) # XORG_WITH_FOP
+
+# XORG_WITH_PS2PDF([DEFAULT])
+# ----------------
+# Minimum version: 1.6.0
+# Minimum version for optional DEFAULT argument: 1.11.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a module to test for the
+# presence of the tool and obtain it's path in separate variables. Coupled with
+# the --with-ps2pdf option, it allows maximum flexibilty in making decisions
+# as whether or not to use the ps2pdf package. When DEFAULT is not specified,
+# --with-ps2pdf assumes 'auto'.
+#
+# Interface to module:
+# HAVE_PS2PDF: 	used in makefiles to conditionally generate documentation
+# PS2PDF:	returns the path of the ps2pdf program found
+#		returns the path set by the user in the environment
+# --with-ps2pdf: 'yes' user instructs the module to use ps2pdf
+#		 'no' user instructs the module not to use ps2pdf
+#
+# If the user sets the value of PS2PDF, AC_PATH_PROG skips testing the path.
+#
+AC_DEFUN([XORG_WITH_PS2PDF],[
+AC_ARG_VAR([PS2PDF], [Path to ps2pdf command])
+m4_define([_defopt], m4_default([$1], [auto]))
+AC_ARG_WITH(ps2pdf,
+	AS_HELP_STRING([--with-ps2pdf],
+	   [Use ps2pdf to regenerate documentation (default: ]_defopt[)]),
+	   [use_ps2pdf=$withval], [use_ps2pdf=]_defopt)
+m4_undefine([_defopt])
+
+if test "x$use_ps2pdf" = x"auto"; then
+   AC_PATH_PROG([PS2PDF], [ps2pdf])
+   if test "x$PS2PDF" = "x"; then
+        AC_MSG_WARN([ps2pdf not found - documentation targets will be skipped])
+	have_ps2pdf=no
+   else
+        have_ps2pdf=yes
+   fi
+elif test "x$use_ps2pdf" = x"yes" ; then
+   AC_PATH_PROG([PS2PDF], [ps2pdf])
+   if test "x$PS2PDF" = "x"; then
+        AC_MSG_ERROR([--with-ps2pdf=yes specified but ps2pdf not found in PATH])
+   fi
+   have_ps2pdf=yes
+elif test "x$use_ps2pdf" = x"no" ; then
+   if test "x$PS2PDF" != "x"; then
+      AC_MSG_WARN([ignoring PS2PDF environment variable since --with-ps2pdf=no was specified])
+   fi
+   have_ps2pdf=no
+else
+   AC_MSG_ERROR([--with-ps2pdf expects 'yes' or 'no'])
+fi
+AM_CONDITIONAL([HAVE_PS2PDF], [test "$have_ps2pdf" = yes])
+]) # XORG_WITH_PS2PDF
+
+# XORG_ENABLE_DOCS (enable_docs=yes)
+# ----------------
+# Minimum version: 1.6.0
+#
+# Documentation tools are not always available on all platforms and sometimes
+# not at the appropriate level. This macro enables a builder to skip all
+# documentation targets except traditional man pages.
+# Combined with the specific tool checking macros XORG_WITH_*, it provides
+# maximum flexibilty in controlling documentation building.
+# Refer to:
+# XORG_WITH_XMLTO         --with-xmlto
+# XORG_WITH_ASCIIDOC      --with-asciidoc
+# XORG_WITH_DOXYGEN       --with-doxygen
+# XORG_WITH_FOP           --with-fop
+# XORG_WITH_GROFF         --with-groff
+# XORG_WITH_PS2PDF        --with-ps2pdf
+#
+# Interface to module:
+# ENABLE_DOCS: 	  used in makefiles to conditionally generate documentation
+# --enable-docs: 'yes' user instructs the module to generate docs
+#		 'no' user instructs the module not to generate docs
+# parm1:	specify the default value, yes or no.
+#
+AC_DEFUN([XORG_ENABLE_DOCS],[
+m4_define([docs_default], m4_default([$1], [yes]))
+AC_ARG_ENABLE(docs,
+	AS_HELP_STRING([--enable-docs],
+	   [Enable building the documentation (default: ]docs_default[)]),
+	   [build_docs=$enableval], [build_docs=]docs_default)
+m4_undefine([docs_default])
+AM_CONDITIONAL(ENABLE_DOCS, [test x$build_docs = xyes])
+AC_MSG_CHECKING([whether to build documentation])
+AC_MSG_RESULT([$build_docs])
+]) # XORG_ENABLE_DOCS
+
+# XORG_ENABLE_DEVEL_DOCS (enable_devel_docs=yes)
+# ----------------
+# Minimum version: 1.6.0
+#
+# This macro enables a builder to skip all developer documentation.
+# Combined with the specific tool checking macros XORG_WITH_*, it provides
+# maximum flexibilty in controlling documentation building.
+# Refer to:
+# XORG_WITH_XMLTO         --with-xmlto
+# XORG_WITH_ASCIIDOC      --with-asciidoc
+# XORG_WITH_DOXYGEN       --with-doxygen
+# XORG_WITH_FOP           --with-fop
+# XORG_WITH_GROFF         --with-groff
+# XORG_WITH_PS2PDF        --with-ps2pdf
+#
+# Interface to module:
+# ENABLE_DEVEL_DOCS:	used in makefiles to conditionally generate developer docs
+# --enable-devel-docs:	'yes' user instructs the module to generate developer docs
+#			'no' user instructs the module not to generate developer docs
+# parm1:		specify the default value, yes or no.
+#
+AC_DEFUN([XORG_ENABLE_DEVEL_DOCS],[
+m4_define([devel_default], m4_default([$1], [yes]))
+AC_ARG_ENABLE(devel-docs,
+	AS_HELP_STRING([--enable-devel-docs],
+	   [Enable building the developer documentation (default: ]devel_default[)]),
+	   [build_devel_docs=$enableval], [build_devel_docs=]devel_default)
+m4_undefine([devel_default])
+AM_CONDITIONAL(ENABLE_DEVEL_DOCS, [test x$build_devel_docs = xyes])
+AC_MSG_CHECKING([whether to build developer documentation])
+AC_MSG_RESULT([$build_devel_docs])
+]) # XORG_ENABLE_DEVEL_DOCS
+
+# XORG_ENABLE_SPECS (enable_specs=yes)
+# ----------------
+# Minimum version: 1.6.0
+#
+# This macro enables a builder to skip all functional specification targets.
+# Combined with the specific tool checking macros XORG_WITH_*, it provides
+# maximum flexibilty in controlling documentation building.
+# Refer to:
+# XORG_WITH_XMLTO         --with-xmlto
+# XORG_WITH_ASCIIDOC      --with-asciidoc
+# XORG_WITH_DOXYGEN       --with-doxygen
+# XORG_WITH_FOP           --with-fop
+# XORG_WITH_GROFF         --with-groff
+# XORG_WITH_PS2PDF        --with-ps2pdf
+#
+# Interface to module:
+# ENABLE_SPECS:		used in makefiles to conditionally generate specs
+# --enable-specs:	'yes' user instructs the module to generate specs
+#			'no' user instructs the module not to generate specs
+# parm1:		specify the default value, yes or no.
+#
+AC_DEFUN([XORG_ENABLE_SPECS],[
+m4_define([spec_default], m4_default([$1], [yes]))
+AC_ARG_ENABLE(specs,
+	AS_HELP_STRING([--enable-specs],
+	   [Enable building the specs (default: ]spec_default[)]),
+	   [build_specs=$enableval], [build_specs=]spec_default)
+m4_undefine([spec_default])
+AM_CONDITIONAL(ENABLE_SPECS, [test x$build_specs = xyes])
+AC_MSG_CHECKING([whether to build functional specifications])
+AC_MSG_RESULT([$build_specs])
+]) # XORG_ENABLE_SPECS
+
+# XORG_ENABLE_UNIT_TESTS (enable_unit_tests=auto)
+# ----------------------------------------------
+# Minimum version: 1.13.0
+#
+# This macro enables a builder to enable/disable unit testing
+# It makes no assumption about the test cases implementation
+# Test cases may or may not use Automake "Support for test suites"
+# They may or may not use the software utility library GLib
+#
+# When used in conjunction with XORG_WITH_GLIB, use both AM_CONDITIONAL
+# ENABLE_UNIT_TESTS and HAVE_GLIB. Not all unit tests may use glib.
+# The variable enable_unit_tests is used by other macros in this file.
+#
+# Interface to module:
+# ENABLE_UNIT_TESTS:	used in makefiles to conditionally build tests
+# enable_unit_tests:    used in configure.ac for additional configuration
+# --enable-unit-tests:	'yes' user instructs the module to build tests
+#			'no' user instructs the module not to build tests
+# parm1:		specify the default value, yes or no.
+#
+AC_DEFUN([XORG_ENABLE_UNIT_TESTS],[
+AC_BEFORE([$0], [XORG_WITH_GLIB])
+AC_BEFORE([$0], [XORG_LD_WRAP])
+AC_REQUIRE([XORG_MEMORY_CHECK_FLAGS])
+m4_define([_defopt], m4_default([$1], [auto]))
+AC_ARG_ENABLE(unit-tests, AS_HELP_STRING([--enable-unit-tests],
+	[Enable building unit test cases (default: ]_defopt[)]),
+	[enable_unit_tests=$enableval], [enable_unit_tests=]_defopt)
+m4_undefine([_defopt])
+AM_CONDITIONAL(ENABLE_UNIT_TESTS, [test "x$enable_unit_tests" != xno])
+AC_MSG_CHECKING([whether to build unit test cases])
+AC_MSG_RESULT([$enable_unit_tests])
+]) # XORG_ENABLE_UNIT_TESTS
+
+# XORG_ENABLE_INTEGRATION_TESTS (enable_unit_tests=auto)
+# ------------------------------------------------------
+# Minimum version: 1.17.0
+#
+# This macro enables a builder to enable/disable integration testing
+# It makes no assumption about the test cases' implementation
+# Test cases may or may not use Automake "Support for test suites"
+#
+# Please see XORG_ENABLE_UNIT_TESTS for unit test support. Unit test support
+# usually requires less dependencies and may be built and run under less
+# stringent environments than integration tests.
+#
+# Interface to module:
+# ENABLE_INTEGRATION_TESTS:   used in makefiles to conditionally build tests
+# enable_integration_tests:   used in configure.ac for additional configuration
+# --enable-integration-tests: 'yes' user instructs the module to build tests
+#                             'no' user instructs the module not to build tests
+# parm1:                      specify the default value, yes or no.
+#
+AC_DEFUN([XORG_ENABLE_INTEGRATION_TESTS],[
+AC_REQUIRE([XORG_MEMORY_CHECK_FLAGS])
+m4_define([_defopt], m4_default([$1], [auto]))
+AC_ARG_ENABLE(integration-tests, AS_HELP_STRING([--enable-integration-tests],
+	[Enable building integration test cases (default: ]_defopt[)]),
+	[enable_integration_tests=$enableval],
+	[enable_integration_tests=]_defopt)
+m4_undefine([_defopt])
+AM_CONDITIONAL([ENABLE_INTEGRATION_TESTS],
+	[test "x$enable_integration_tests" != xno])
+AC_MSG_CHECKING([whether to build unit test cases])
+AC_MSG_RESULT([$enable_integration_tests])
+]) # XORG_ENABLE_INTEGRATION_TESTS
+
+# XORG_WITH_GLIB([MIN-VERSION], [DEFAULT])
+# ----------------------------------------
+# Minimum version: 1.13.0
+#
+# GLib is a library which provides advanced data structures and functions.
+# This macro enables a module to test for the presence of Glib.
+#
+# When used with ENABLE_UNIT_TESTS, it is assumed GLib is used for unit testing.
+# Otherwise the value of $enable_unit_tests is blank.
+#
+# Please see XORG_ENABLE_INTEGRATION_TESTS for integration test support. Unit
+# test support usually requires less dependencies and may be built and run under
+# less stringent environments than integration tests.
+#
+# Interface to module:
+# HAVE_GLIB: used in makefiles to conditionally build targets
+# with_glib: used in configure.ac to know if GLib has been found
+# --with-glib:	'yes' user instructs the module to use glib
+#		'no' user instructs the module not to use glib
+#
+AC_DEFUN([XORG_WITH_GLIB],[
+AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+m4_define([_defopt], m4_default([$2], [auto]))
+AC_ARG_WITH(glib, AS_HELP_STRING([--with-glib],
+	[Use GLib library for unit testing (default: ]_defopt[)]),
+	[with_glib=$withval], [with_glib=]_defopt)
+m4_undefine([_defopt])
+
+have_glib=no
+# Do not probe GLib if user explicitly disabled unit testing
+if test "x$enable_unit_tests" != x"no"; then
+  # Do not probe GLib if user explicitly disabled it
+  if test "x$with_glib" != x"no"; then
+    m4_ifval(
+      [$1],
+      [PKG_CHECK_MODULES([GLIB], [glib-2.0 >= $1], [have_glib=yes], [have_glib=no])],
+      [PKG_CHECK_MODULES([GLIB], [glib-2.0], [have_glib=yes], [have_glib=no])]
+    )
+  fi
+fi
+
+# Not having GLib when unit testing has been explicitly requested is an error
+if test "x$enable_unit_tests" = x"yes"; then
+  if test "x$have_glib" = x"no"; then
+    AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found])
+  fi
+fi
+
+# Having unit testing disabled when GLib has been explicitly requested is an error
+if test "x$enable_unit_tests" = x"no"; then
+  if test "x$with_glib" = x"yes"; then
+    AC_MSG_ERROR([--enable-unit-tests=yes specified but glib-2.0 not found])
+  fi
+fi
+
+# Not having GLib when it has been explicitly requested is an error
+if test "x$with_glib" = x"yes"; then
+  if test "x$have_glib" = x"no"; then
+    AC_MSG_ERROR([--with-glib=yes specified but glib-2.0 not found])
+  fi
+fi
+
+AM_CONDITIONAL([HAVE_GLIB], [test "$have_glib" = yes])
+]) # XORG_WITH_GLIB
+
+# XORG_LD_WRAP([required|optional])
+# ---------------------------------
+# Minimum version: 1.13.0
+#
+# Check if linker supports -wrap, passed via compiler flags
+#
+# When used with ENABLE_UNIT_TESTS, it is assumed -wrap is used for unit testing.
+# Otherwise the value of $enable_unit_tests is blank.
+#
+# Argument added in 1.16.0 - default is "required", to match existing behavior
+# of returning an error if enable_unit_tests is yes, and ld -wrap is not
+# available, an argument of "optional" allows use when some unit tests require
+# ld -wrap and others do not.
+#
+AC_DEFUN([XORG_LD_WRAP],[
+XORG_CHECK_LINKER_FLAGS([-Wl,-wrap,exit],[have_ld_wrap=yes],[have_ld_wrap=no],
+    [AC_LANG_PROGRAM([#include <stdlib.h>
+                      void __wrap_exit(int status) { return; }],
+                     [exit(0);])])
+# Not having ld wrap when unit testing has been explicitly requested is an error
+if test "x$enable_unit_tests" = x"yes" -a "x$1" != "xoptional"; then
+  if test "x$have_ld_wrap" = x"no"; then
+    AC_MSG_ERROR([--enable-unit-tests=yes specified but ld -wrap support is not available])
+  fi
+fi
+AM_CONDITIONAL([HAVE_LD_WRAP], [test "$have_ld_wrap" = yes])
+#
+]) # XORG_LD_WRAP
+
+# XORG_CHECK_LINKER_FLAGS
+# -----------------------
+# SYNOPSIS
+#
+#   XORG_CHECK_LINKER_FLAGS(FLAGS, [ACTION-SUCCESS], [ACTION-FAILURE], [PROGRAM-SOURCE])
+#
+# DESCRIPTION
+#
+#   Check whether the given linker FLAGS work with the current language's
+#   linker, or whether they give an error.
+#
+#   ACTION-SUCCESS/ACTION-FAILURE are shell commands to execute on
+#   success/failure.
+#
+#   PROGRAM-SOURCE is the program source to link with, if needed
+#
+#   NOTE: Based on AX_CHECK_COMPILER_FLAGS.
+#
+# LICENSE
+#
+#   Copyright (c) 2009 Mike Frysinger <vapier@gentoo.org>
+#   Copyright (c) 2009 Steven G. Johnson <stevenj@alum.mit.edu>
+#   Copyright (c) 2009 Matteo Frigo
+#
+#   This program is free software: you can redistribute it and/or modify it
+#   under the terms of the GNU General Public License as published by the
+#   Free Software Foundation, either version 3 of the License, or (at your
+#   option) any later version.
+#
+#   This program is distributed in the hope that it will be useful, but
+#   WITHOUT ANY WARRANTY; without even the implied warranty of
+#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+#   Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License along
+#   with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+#   As a special exception, the respective Autoconf Macro's copyright owner
+#   gives unlimited permission to copy, distribute and modify the configure
+#   scripts that are the output of Autoconf when processing the Macro. You
+#   need not follow the terms of the GNU General Public License when using
+#   or distributing such scripts, even though portions of the text of the
+#   Macro appear in them. The GNU General Public License (GPL) does govern
+#   all other use of the material that constitutes the Autoconf Macro.
+#
+#   This special exception to the GPL applies to versions of the Autoconf
+#   Macro released by the Autoconf Archive. When you make and distribute a
+#   modified version of the Autoconf Macro, you may extend this special
+#   exception to the GPL to apply to your modified version as well.#
+AC_DEFUN([XORG_CHECK_LINKER_FLAGS],
+[AC_MSG_CHECKING([whether the linker accepts $1])
+dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname:
+AS_LITERAL_IF([$1],
+  [AC_CACHE_VAL(AS_TR_SH(xorg_cv_linker_flags_[$1]), [
+      ax_save_FLAGS=$LDFLAGS
+      LDFLAGS="$1"
+      AC_LINK_IFELSE([m4_default([$4],[AC_LANG_PROGRAM()])],
+        AS_TR_SH(xorg_cv_linker_flags_[$1])=yes,
+        AS_TR_SH(xorg_cv_linker_flags_[$1])=no)
+      LDFLAGS=$ax_save_FLAGS])],
+  [ax_save_FLAGS=$LDFLAGS
+   LDFLAGS="$1"
+   AC_LINK_IFELSE([AC_LANG_PROGRAM()],
+     eval AS_TR_SH(xorg_cv_linker_flags_[$1])=yes,
+     eval AS_TR_SH(xorg_cv_linker_flags_[$1])=no)
+   LDFLAGS=$ax_save_FLAGS])
+eval xorg_check_linker_flags=$AS_TR_SH(xorg_cv_linker_flags_[$1])
+AC_MSG_RESULT($xorg_check_linker_flags)
+if test "x$xorg_check_linker_flags" = xyes; then
+	m4_default([$2], :)
+else
+	m4_default([$3], :)
+fi
+]) # XORG_CHECK_LINKER_FLAGS
+
+# XORG_MEMORY_CHECK_FLAGS
+# -----------------------
+# Minimum version: 1.16.0
+#
+# This macro attempts to find appropriate memory checking functionality
+# for various platforms which unit testing code may use to catch various
+# forms of memory allocation and access errors in testing.
+#
+# Interface to module:
+# XORG_MALLOC_DEBUG_ENV - environment variables to set to enable debugging
+#                         Usually added to TESTS_ENVIRONMENT in Makefile.am
+#
+# If the user sets the value of XORG_MALLOC_DEBUG_ENV, it is used verbatim.
+#
+AC_DEFUN([XORG_MEMORY_CHECK_FLAGS],[
+
+AC_REQUIRE([AC_CANONICAL_HOST])
+AC_ARG_VAR([XORG_MALLOC_DEBUG_ENV],
+           [Environment variables to enable memory checking in tests])
+
+# Check for different types of support on different platforms
+case $host_os in
+    solaris*)
+        AC_CHECK_LIB([umem], [umem_alloc],
+            [malloc_debug_env='LD_PRELOAD=libumem.so UMEM_DEBUG=default'])
+        ;;
+    *-gnu*) # GNU libc - Value is used as a single byte bit pattern,
+        # both directly and inverted, so should not be 0 or 255.
+        malloc_debug_env='MALLOC_PERTURB_=15'
+        ;;
+    darwin*)
+        malloc_debug_env='MallocPreScribble=1 MallocScribble=1 DYLD_INSERT_LIBRARIES=/usr/lib/libgmalloc.dylib'
+        ;;
+    *bsd*)
+        malloc_debug_env='MallocPreScribble=1 MallocScribble=1'
+        ;;
+esac
+
+# User supplied flags override default flags
+if test "x$XORG_MALLOC_DEBUG_ENV" != "x"; then
+    malloc_debug_env="$XORG_MALLOC_DEBUG_ENV"
+fi
+
+AC_SUBST([XORG_MALLOC_DEBUG_ENV],[$malloc_debug_env])
+]) # XORG_WITH_LINT
+
+# XORG_CHECK_MALLOC_ZERO
+# ----------------------
+# Minimum version: 1.0.0
+#
+# Defines {MALLOC,XMALLOC,XTMALLOC}_ZERO_CFLAGS appropriately if
+# malloc(0) returns NULL.  Packages should add one of these cflags to
+# their AM_CFLAGS (or other appropriate *_CFLAGS) to use them.
+AC_DEFUN([XORG_CHECK_MALLOC_ZERO],[
+AC_ARG_ENABLE(malloc0returnsnull,
+	AS_HELP_STRING([--enable-malloc0returnsnull],
+		       [malloc(0) returns NULL (default: auto)]),
+	[MALLOC_ZERO_RETURNS_NULL=$enableval],
+	[MALLOC_ZERO_RETURNS_NULL=auto])
+
+AC_MSG_CHECKING([whether malloc(0) returns NULL])
+if test "x$MALLOC_ZERO_RETURNS_NULL" = xauto; then
+	AC_RUN_IFELSE([AC_LANG_PROGRAM([
+#include <stdlib.h>
+],[
+    char *m0, *r0, *c0, *p;
+    m0 = malloc(0);
+    p = malloc(10);
+    r0 = realloc(p,0);
+    c0 = calloc(0,10);
+    exit((m0 == 0 || r0 == 0 || c0 == 0) ? 0 : 1);
+])],
+		[MALLOC_ZERO_RETURNS_NULL=yes],
+		[MALLOC_ZERO_RETURNS_NULL=no],
+		[MALLOC_ZERO_RETURNS_NULL=yes])
+fi
+AC_MSG_RESULT([$MALLOC_ZERO_RETURNS_NULL])
+
+if test "x$MALLOC_ZERO_RETURNS_NULL" = xyes; then
+	MALLOC_ZERO_CFLAGS="-DMALLOC_0_RETURNS_NULL"
+	XMALLOC_ZERO_CFLAGS=$MALLOC_ZERO_CFLAGS
+	XTMALLOC_ZERO_CFLAGS="$MALLOC_ZERO_CFLAGS -DXTMALLOC_BC"
+else
+	MALLOC_ZERO_CFLAGS=""
+	XMALLOC_ZERO_CFLAGS=""
+	XTMALLOC_ZERO_CFLAGS=""
+fi
+
+AC_SUBST([MALLOC_ZERO_CFLAGS])
+AC_SUBST([XMALLOC_ZERO_CFLAGS])
+AC_SUBST([XTMALLOC_ZERO_CFLAGS])
+]) # XORG_CHECK_MALLOC_ZERO
+
+# XORG_WITH_LINT()
+# ----------------
+# Minimum version: 1.1.0
+#
+# This macro enables the use of a tool that flags some suspicious and
+# non-portable constructs (likely to be bugs) in C language source code.
+# It will attempt to locate the tool and use appropriate options.
+# There are various lint type tools on different platforms.
+#
+# Interface to module:
+# LINT:		returns the path to the tool found on the platform
+#		or the value set to LINT on the configure cmd line
+#		also an Automake conditional
+# LINT_FLAGS:	an Automake variable with appropriate flags
+#
+# --with-lint:	'yes' user instructs the module to use lint
+#		'no' user instructs the module not to use lint (default)
+#
+# If the user sets the value of LINT, AC_PATH_PROG skips testing the path.
+# If the user sets the value of LINT_FLAGS, they are used verbatim.
+#
+AC_DEFUN([XORG_WITH_LINT],[
+
+AC_ARG_VAR([LINT], [Path to a lint-style command])
+AC_ARG_VAR([LINT_FLAGS], [Flags for the lint-style command])
+AC_ARG_WITH(lint, [AS_HELP_STRING([--with-lint],
+		[Use a lint-style source code checker (default: disabled)])],
+		[use_lint=$withval], [use_lint=no])
+
+# Obtain platform specific info like program name and options
+# The lint program on FreeBSD and NetBSD is different from the one on Solaris
+case $host_os in
+  *linux* | *openbsd* | kfreebsd*-gnu | darwin* | cygwin*)
+	lint_name=splint
+	lint_options="-badflag"
+	;;
+  *freebsd* | *netbsd*)
+	lint_name=lint
+	lint_options="-u -b"
+	;;
+  *solaris*)
+	lint_name=lint
+	lint_options="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2"
+	;;
+esac
+
+# Test for the presence of the program (either guessed by the code or spelled out by the user)
+if test "x$use_lint" = x"yes" ; then
+   AC_PATH_PROG([LINT], [$lint_name])
+   if test "x$LINT" = "x"; then
+        AC_MSG_ERROR([--with-lint=yes specified but lint-style tool not found in PATH])
+   fi
+elif test "x$use_lint" = x"no" ; then
+   if test "x$LINT" != "x"; then
+      AC_MSG_WARN([ignoring LINT environment variable since --with-lint=no was specified])
+   fi
+else
+   AC_MSG_ERROR([--with-lint expects 'yes' or 'no'. Use LINT variable to specify path.])
+fi
+
+# User supplied flags override default flags
+if test "x$LINT_FLAGS" != "x"; then
+   lint_options=$LINT_FLAGS
+fi
+
+AC_SUBST([LINT_FLAGS],[$lint_options])
+AM_CONDITIONAL(LINT, [test "x$LINT" != x])
+
+]) # XORG_WITH_LINT
+
+# XORG_LINT_LIBRARY(LIBNAME)
+# --------------------------
+# Minimum version: 1.1.0
+#
+# Sets up flags for building lint libraries for checking programs that call
+# functions in the library.
+#
+# Interface to module:
+# LINTLIB		- Automake variable with the name of lint library file to make
+# MAKE_LINT_LIB		- Automake conditional
+#
+# --enable-lint-library:  - 'yes' user instructs the module to created a lint library
+#			  - 'no' user instructs the module not to create a lint library (default)
+
+AC_DEFUN([XORG_LINT_LIBRARY],[
+AC_REQUIRE([XORG_WITH_LINT])
+AC_ARG_ENABLE(lint-library, [AS_HELP_STRING([--enable-lint-library],
+	[Create lint library (default: disabled)])],
+	[make_lint_lib=$enableval], [make_lint_lib=no])
+
+if test "x$make_lint_lib" = x"yes" ; then
+   LINTLIB=llib-l$1.ln
+   if test "x$LINT" = "x"; then
+        AC_MSG_ERROR([Cannot make lint library without --with-lint])
+   fi
+elif test "x$make_lint_lib" != x"no" ; then
+   AC_MSG_ERROR([--enable-lint-library expects 'yes' or 'no'.])
+fi
+
+AC_SUBST(LINTLIB)
+AM_CONDITIONAL(MAKE_LINT_LIB, [test x$make_lint_lib != xno])
+
+]) # XORG_LINT_LIBRARY
+
+# XORG_COMPILER_BRAND
+# -------------------
+# Minimum version: 1.14.0
+#
+# Checks for various brands of compilers and sets flags as appropriate:
+#   GNU gcc - relies on AC_PROG_CC (via AC_PROG_CC_C99) to set GCC to "yes"
+#   GNU g++ - relies on AC_PROG_CXX to set GXX to "yes"
+#   clang compiler - sets CLANGCC to "yes"
+#   Intel compiler - sets INTELCC to "yes"
+#   Sun/Oracle Solaris Studio cc - sets SUNCC to "yes"
+#
+AC_DEFUN([XORG_COMPILER_BRAND], [
+AC_LANG_CASE(
+	[C], [
+		AC_REQUIRE([AC_PROG_CC_C99])
+	],
+	[C++], [
+		AC_REQUIRE([AC_PROG_CXX])
+	]
+)
+AC_CHECK_DECL([__clang__], [CLANGCC="yes"], [CLANGCC="no"])
+AC_CHECK_DECL([__INTEL_COMPILER], [INTELCC="yes"], [INTELCC="no"])
+AC_CHECK_DECL([__SUNPRO_C], [SUNCC="yes"], [SUNCC="no"])
+]) # XORG_COMPILER_BRAND
+
+# XORG_TESTSET_CFLAG(<variable>, <flag>, [<alternative flag>, ...])
+# ---------------
+# Minimum version: 1.16.0
+#
+# Test if the compiler works when passed the given flag as a command line argument.
+# If it succeeds, the flag is appeneded to the given variable.  If not, it tries the
+# next flag in the list until there are no more options.
+#
+# Note that this does not guarantee that the compiler supports the flag as some
+# compilers will simply ignore arguments that they do not understand, but we do
+# attempt to weed out false positives by using -Werror=unknown-warning-option and
+# -Werror=unused-command-line-argument
+#
+AC_DEFUN([XORG_TESTSET_CFLAG], [
+m4_if([$#], 0, [m4_fatal([XORG_TESTSET_CFLAG was given with an unsupported number of arguments])])
+m4_if([$#], 1, [m4_fatal([XORG_TESTSET_CFLAG was given with an unsupported number of arguments])])
+
+AC_LANG_COMPILER_REQUIRE
+
+AC_LANG_CASE(
+	[C], [
+		AC_REQUIRE([AC_PROG_CC_C99])
+		define([PREFIX], [C])
+		define([CACHE_PREFIX], [cc])
+		define([COMPILER], [$CC])
+	],
+	[C++], [
+		define([PREFIX], [CXX])
+		define([CACHE_PREFIX], [cxx])
+		define([COMPILER], [$CXX])
+	]
+)
+
+[xorg_testset_save_]PREFIX[FLAGS]="$PREFIX[FLAGS]"
+
+if test "x$[xorg_testset_]CACHE_PREFIX[_unknown_warning_option]" = "x" ; then
+	PREFIX[FLAGS]="$PREFIX[FLAGS] -Werror=unknown-warning-option"
+	AC_CACHE_CHECK([if ]COMPILER[ supports -Werror=unknown-warning-option],
+			[xorg_cv_]CACHE_PREFIX[_flag_unknown_warning_option],
+			AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])],
+					  [xorg_cv_]CACHE_PREFIX[_flag_unknown_warning_option=yes],
+					  [xorg_cv_]CACHE_PREFIX[_flag_unknown_warning_option=no]))
+	[xorg_testset_]CACHE_PREFIX[_unknown_warning_option]=$[xorg_cv_]CACHE_PREFIX[_flag_unknown_warning_option]
+	PREFIX[FLAGS]="$[xorg_testset_save_]PREFIX[FLAGS]"
+fi
+
+if test "x$[xorg_testset_]CACHE_PREFIX[_unused_command_line_argument]" = "x" ; then
+	if test "x$[xorg_testset_]CACHE_PREFIX[_unknown_warning_option]" = "xyes" ; then
+		PREFIX[FLAGS]="$PREFIX[FLAGS] -Werror=unknown-warning-option"
+	fi
+	PREFIX[FLAGS]="$PREFIX[FLAGS] -Werror=unused-command-line-argument"
+	AC_CACHE_CHECK([if ]COMPILER[ supports -Werror=unused-command-line-argument],
+			[xorg_cv_]CACHE_PREFIX[_flag_unused_command_line_argument],
+			AC_COMPILE_IFELSE([AC_LANG_SOURCE([int i;])],
+					  [xorg_cv_]CACHE_PREFIX[_flag_unused_command_line_argument=yes],
+					  [xorg_cv_]CACHE_PREFIX[_flag_unused_command_line_argument=no]))
+	[xorg_testset_]CACHE_PREFIX[_unused_command_line_argument]=$[xorg_cv_]CACHE_PREFIX[_flag_unused_command_line_argument]
+	PREFIX[FLAGS]="$[xorg_testset_save_]PREFIX[FLAGS]"
+fi
+
+found="no"
+m4_foreach([flag], m4_cdr($@), [
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			PREFIX[FLAGS]="$PREFIX[FLAGS] -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			PREFIX[FLAGS]="$PREFIX[FLAGS] -Werror=unused-command-line-argument"
+		fi
+
+		PREFIX[FLAGS]="$PREFIX[FLAGS] ]flag["
+
+dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname
+		AC_MSG_CHECKING([if ]COMPILER[ supports]flag[])
+		cacheid=AS_TR_SH([xorg_cv_]CACHE_PREFIX[_flag_]flag[])
+		AC_CACHE_VAL($cacheid,
+			     [AC_LINK_IFELSE([AC_LANG_PROGRAM([int i;])],
+					     [eval $cacheid=yes],
+					     [eval $cacheid=no])])
+
+		PREFIX[FLAGS]="$[xorg_testset_save_]PREFIX[FLAGS]"
+
+		eval supported=\$$cacheid
+		AC_MSG_RESULT([$supported])
+		if test "$supported" = "yes" ; then
+			$1="$$1 ]flag["
+			found="yes"
+		fi
+	fi
+])
+]) # XORG_TESTSET_CFLAG
+
+# XORG_COMPILER_FLAGS
+# ---------------
+# Minimum version: 1.16.0
+#
+# Defines BASE_CFLAGS or BASE_CXXFLAGS to contain a set of command line
+# arguments supported by the selected compiler which do NOT alter the generated
+# code.  These arguments will cause the compiler to print various warnings
+# during compilation AND turn a conservative set of warnings into errors.
+#
+# The set of flags supported by BASE_CFLAGS and BASE_CXXFLAGS will grow in
+# future versions of util-macros as options are added to new compilers.
+#
+AC_DEFUN([XORG_COMPILER_FLAGS], [
+AC_REQUIRE([XORG_COMPILER_BRAND])
+
+AC_ARG_ENABLE(selective-werror,
+              AS_HELP_STRING([--disable-selective-werror],
+                             [Turn off selective compiler errors. (default: enabled)]),
+              [SELECTIVE_WERROR=$enableval],
+              [SELECTIVE_WERROR=yes])
+
+AC_LANG_CASE(
+        [C], [
+                define([PREFIX], [C])
+        ],
+        [C++], [
+                define([PREFIX], [CXX])
+        ]
+)
+# -v is too short to test reliably with XORG_TESTSET_CFLAG
+if test "x$SUNCC" = "xyes"; then
+    [BASE_]PREFIX[FLAGS]="-v"
+else
+    [BASE_]PREFIX[FLAGS]=""
+fi
+
+# This chunk of warnings were those that existed in the legacy CWARNFLAGS
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wall])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wpointer-arith])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-declarations])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wformat=2], [-Wformat])
+
+AC_LANG_CASE(
+	[C], [
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wstrict-prototypes])
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-prototypes])
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wnested-externs])
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wbad-function-cast])
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wold-style-definition])
+		XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wdeclaration-after-statement])
+	]
+)
+
+# This chunk adds additional warnings that could catch undesired effects.
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wunused])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wuninitialized])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wshadow])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-noreturn])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-format-attribute])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wredundant-decls])
+
+# These are currently disabled because they are noisy.  They will be enabled
+# in the future once the codebase is sufficiently modernized to silence
+# them.  For now, I don't want them to drown out the other warnings.
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op])
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses])
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align])
+
+# Turn some warnings into errors, so we don't accidently get successful builds
+# when there are problems that should be fixed.
+
+if test "x$SELECTIVE_WERROR" = "xyes" ; then
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=implicit], [-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=nonnull])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=init-self])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=main])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=missing-braces])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=sequence-point])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=return-type], [-errwarn=E_FUNC_HAS_NO_RETURN_STMT])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=trigraphs])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=array-bounds])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=write-strings])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=address])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=int-to-pointer-cast], [-errwarn=E_BAD_PTR_INT_COMBINATION])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Werror=pointer-to-int-cast]) # Also -errwarn=E_BAD_PTR_INT_COMBINATION
+else
+AC_MSG_WARN([You have chosen not to turn some select compiler warnings into errors.  This should not be necessary.  Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wimplicit])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wnonnull])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Winit-self])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmain])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wmissing-braces])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wsequence-point])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wreturn-type])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wtrigraphs])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Warray-bounds])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wwrite-strings])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Waddress])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wint-to-pointer-cast])
+XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wpointer-to-int-cast])
+fi
+
+AC_SUBST([BASE_]PREFIX[FLAGS])
+]) # XORG_COMPILER_FLAGS
+
+# XORG_CWARNFLAGS
+# ---------------
+# Minimum version: 1.2.0
+# Deprecated since: 1.16.0 (Use XORG_COMPILER_FLAGS instead)
+#
+# Defines CWARNFLAGS to enable C compiler warnings.
+#
+# This function is deprecated because it defines -fno-strict-aliasing
+# which alters the code generated by the compiler.  If -fno-strict-aliasing
+# is needed, then it should be added explicitly in the module when
+# it is updated to use BASE_CFLAGS.
+#
+AC_DEFUN([XORG_CWARNFLAGS], [
+AC_REQUIRE([XORG_COMPILER_FLAGS])
+AC_REQUIRE([XORG_COMPILER_BRAND])
+AC_LANG_CASE(
+	[C], [
+		CWARNFLAGS="$BASE_CFLAGS"
+		if  test "x$GCC" = xyes ; then
+		    CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing"
+		fi
+		AC_SUBST(CWARNFLAGS)
+	]
+)
+]) # XORG_CWARNFLAGS
+
+# XORG_STRICT_OPTION
+# -----------------------
+# Minimum version: 1.3.0
+#
+# Add configure option to enable strict compilation flags, such as treating
+# warnings as fatal errors.
+# If --enable-strict-compilation is passed to configure, adds strict flags to
+# $BASE_CFLAGS or $BASE_CXXFLAGS and the deprecated $CWARNFLAGS.
+#
+# Starting in 1.14.0 also exports $STRICT_CFLAGS for use in other tests or
+# when strict compilation is unconditionally desired.
+AC_DEFUN([XORG_STRICT_OPTION], [
+AC_REQUIRE([XORG_CWARNFLAGS])
+AC_REQUIRE([XORG_COMPILER_FLAGS])
+
+AC_ARG_ENABLE(strict-compilation,
+			  AS_HELP_STRING([--enable-strict-compilation],
+			  [Enable all warnings from compiler and make them errors (default: disabled)]),
+			  [STRICT_COMPILE=$enableval], [STRICT_COMPILE=no])
+
+AC_LANG_CASE(
+        [C], [
+                define([PREFIX], [C])
+        ],
+        [C++], [
+                define([PREFIX], [CXX])
+        ]
+)
+
+[STRICT_]PREFIX[FLAGS]=""
+XORG_TESTSET_CFLAG([[STRICT_]PREFIX[FLAGS]], [-pedantic])
+XORG_TESTSET_CFLAG([[STRICT_]PREFIX[FLAGS]], [-Werror], [-errwarn])
+
+# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not
+# activate it with -Werror, so we add it here explicitly.
+XORG_TESTSET_CFLAG([[STRICT_]PREFIX[FLAGS]], [-Werror=attributes])
+
+if test "x$STRICT_COMPILE" = "xyes"; then
+    [BASE_]PREFIX[FLAGS]="$[BASE_]PREFIX[FLAGS] $[STRICT_]PREFIX[FLAGS]"
+    AC_LANG_CASE([C], [CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"])
+fi
+AC_SUBST([STRICT_]PREFIX[FLAGS])
+AC_SUBST([BASE_]PREFIX[FLAGS])
+AC_LANG_CASE([C], AC_SUBST([CWARNFLAGS]))
+]) # XORG_STRICT_OPTION
+
+# XORG_DEFAULT_OPTIONS
+# --------------------
+# Minimum version: 1.3.0
+#
+# Defines default options for X.Org modules.
+#
+AC_DEFUN([XORG_DEFAULT_OPTIONS], [
+AC_REQUIRE([AC_PROG_INSTALL])
+XORG_COMPILER_FLAGS
+XORG_CWARNFLAGS
+XORG_STRICT_OPTION
+XORG_RELEASE_VERSION
+XORG_CHANGELOG
+XORG_INSTALL
+XORG_MANPAGE_SECTIONS
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])],
+    [AC_SUBST([AM_DEFAULT_VERBOSITY], [1])])
+]) # XORG_DEFAULT_OPTIONS
+
+# XORG_INSTALL()
+# ----------------
+# Minimum version: 1.4.0
+#
+# Defines the variable INSTALL_CMD as the command to copy
+# INSTALL from $prefix/share/util-macros.
+#
+AC_DEFUN([XORG_INSTALL], [
+AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
+INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
+mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
+|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
+echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
+AC_SUBST([INSTALL_CMD])
+]) # XORG_INSTALL
+dnl Copyright 2005 Red Hat, Inc
+dnl
+dnl Permission to use, copy, modify, distribute, and sell this software and its
+dnl documentation for any purpose is hereby granted without fee, provided that
+dnl the above copyright notice appear in all copies and that both that
+dnl copyright notice and this permission notice appear in supporting
+dnl documentation.
+dnl
+dnl The above copyright notice and this permission notice shall be included
+dnl in all copies or substantial portions of the Software.
+dnl
+dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+dnl OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+dnl MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+dnl IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+dnl OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+dnl ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+dnl OTHER DEALINGS IN THE SOFTWARE.
+dnl
+dnl Except as contained in this notice, the name of the copyright holders shall
+dnl not be used in advertising or otherwise to promote the sale, use or
+dnl other dealings in this Software without prior written authorization
+dnl from the copyright holders.
+dnl
+
+# XORG_RELEASE_VERSION
+# --------------------
+# Defines PACKAGE_VERSION_{MAJOR,MINOR,PATCHLEVEL} for modules to use.
+ 
+AC_DEFUN([XORG_RELEASE_VERSION],[
+	AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MAJOR],
+		[`echo $PACKAGE_VERSION | cut -d . -f 1`],
+		[Major version of this package])
+	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
+	if test "x$PVM" = "x"; then
+		PVM="0"
+	fi
+	AC_DEFINE_UNQUOTED([PACKAGE_VERSION_MINOR],
+		[$PVM],
+		[Minor version of this package])
+	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
+	if test "x$PVP" = "x"; then
+		PVP="0"
+	fi
+	AC_DEFINE_UNQUOTED([PACKAGE_VERSION_PATCHLEVEL],
+		[$PVP],
+		[Patch version of this package])
+])
+
+# XORG_CHANGELOG()
+# ----------------
+# Minimum version: 1.2.0
+#
+# Defines the variable CHANGELOG_CMD as the command to generate
+# ChangeLog from git.
+#
+#
+AC_DEFUN([XORG_CHANGELOG], [
+CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
+mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
+|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
+echo 'git directory not found: installing possibly empty changelog.' >&2)"
+AC_SUBST([CHANGELOG_CMD])
+]) # XORG_CHANGELOG
+
diff --git a/ap_keysym.h b/ap_keysym.h
new file mode 100644
index 0000000..9a11971
--- /dev/null
+++ b/ap_keysym.h
@@ -0,0 +1,51 @@
+/******************************************************************
+Copyright 1987 by Apollo Computer Inc., Chelmsford, Massachusetts.
+Copyright 1989 by Hewlett-Packard Company.
+
+                        All Rights Reserved
+
+Permission to use, duplicate, change, and distribute this software and
+its documentation for any purpose and without fee is granted, provided
+that the above copyright notice appear in such copy and that this
+copyright notice appear in all supporting documentation, and that the
+names of Apollo Computer Inc., the Hewlett-Packard Company, or the X
+Consortium not be used in advertising or publicity pertaining to
+distribution of the software without written prior permission.
+
+HEWLETT-PACKARD MAKES NO WARRANTY OF ANY KIND WITH REGARD
+TO THIS SOFWARE, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 
+PURPOSE.  Hewlett-Packard shall not be liable for errors 
+contained herein or direct, indirect, special, incidental or 
+consequential damages in connection with the furnishing, 
+performance, or use of this material.
+
+This software is not subject to any license of the American
+Telephone and Telegraph Company or of the Regents of the
+University of California.
+******************************************************************/
+
+#define apXK_LineDel            0x1000FF00
+#define apXK_CharDel            0x1000FF01
+#define apXK_Copy               0x1000FF02
+#define apXK_Cut                0x1000FF03
+#define apXK_Paste              0x1000FF04
+#define apXK_Move               0x1000FF05
+#define apXK_Grow               0x1000FF06
+#define apXK_Cmd                0x1000FF07
+#define apXK_Shell              0x1000FF08
+#define apXK_LeftBar            0x1000FF09
+#define apXK_RightBar           0x1000FF0A
+#define apXK_LeftBox            0x1000FF0B
+#define apXK_RightBox           0x1000FF0C
+#define apXK_UpBox              0x1000FF0D
+#define apXK_DownBox            0x1000FF0E
+#define apXK_Pop                0x1000FF0F
+#define apXK_Read               0x1000FF10
+#define apXK_Edit               0x1000FF11
+#define apXK_Save               0x1000FF12
+#define apXK_Exit               0x1000FF13
+#define apXK_Repeat             0x1000FF14
+
+#define apXK_KP_parenleft       0x1000FFA8
+#define apXK_KP_parenright      0x1000FFA9
diff --git a/config.guess b/config.guess
new file mode 100644
index 0000000..2852378
--- /dev/null
+++ b/config.guess
@@ -0,0 +1,1505 @@
+#! /bin/sh
+# Attempt to guess a canonical system name.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+#   Free Software Foundation, Inc.
+
+timestamp='2010-08-21'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner.  Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub.  If it succeeds, it prints the system name on stdout, and
+# exits with 0.  Otherwise, it exits with 1.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help" >&2
+       exit 1 ;;
+    * )
+       break ;;
+  esac
+done
+
+if test $# != 0; then
+  echo "$me: too many arguments$help" >&2
+  exit 1
+fi
+
+trap 'exit 1' HUP INT TERM
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" HUP INT PIPE TERM ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,)    echo "int x;" > $dummy.c ;
+	for c in cc gcc c89 c99 ; do
+	  if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+	     CC_FOR_BUILD="$c"; break ;
+	  fi ;
+	done ;
+	if test x"$CC_FOR_BUILD" = x ; then
+	  CC_FOR_BUILD=no_compiler_found ;
+	fi
+	;;
+ ,,*)   CC_FOR_BUILD=$CC ;;
+ ,*,*)  CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+	PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+    *:NetBSD:*:*)
+	# NetBSD (nbsd) targets should (where applicable) match one or
+	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
+	# switched to ELF, *-*-netbsd* would select the old
+	# object file format.  This provides both forward
+	# compatibility and a consistent mechanism for selecting the
+	# object file format.
+	#
+	# Note: NetBSD doesn't particularly care about the vendor
+	# portion of the name.  We always set it to "unknown".
+	sysctl="sysctl -n hw.machine_arch"
+	UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+	    /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+	case "${UNAME_MACHINE_ARCH}" in
+	    armeb) machine=armeb-unknown ;;
+	    arm*) machine=arm-unknown ;;
+	    sh3el) machine=shl-unknown ;;
+	    sh3eb) machine=sh-unknown ;;
+	    sh5el) machine=sh5le-unknown ;;
+	    *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+	esac
+	# The Operating System including object format, if it has switched
+	# to ELF recently, or will in the future.
+	case "${UNAME_MACHINE_ARCH}" in
+	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+		eval $set_cc_for_build
+		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+			| grep -q __ELF__
+		then
+		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+		    # Return netbsd for either.  FIX?
+		    os=netbsd
+		else
+		    os=netbsdelf
+		fi
+		;;
+	    *)
+	        os=netbsd
+		;;
+	esac
+	# The OS release
+	# Debian GNU/NetBSD machines have a different userland, and
+	# thus, need a distinct triplet. However, they do not need
+	# kernel version information, so it can be replaced with a
+	# suitable tag, in the style of linux-gnu.
+	case "${UNAME_VERSION}" in
+	    Debian*)
+		release='-gnu'
+		;;
+	    *)
+		release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+		;;
+	esac
+	# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+	# contains redundant information, the shorter form:
+	# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+	echo "${machine}-${os}${release}"
+	exit ;;
+    *:OpenBSD:*:*)
+	UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+	echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+	exit ;;
+    *:ekkoBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+	exit ;;
+    *:SolidBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+	exit ;;
+    macppc:MirBSD:*:*)
+	echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    *:MirBSD:*:*)
+	echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+	exit ;;
+    alpha:OSF1:*:*)
+	case $UNAME_RELEASE in
+	*4.0)
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+		;;
+	*5.*)
+	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		;;
+	esac
+	# According to Compaq, /usr/sbin/psrinfo has been available on
+	# OSF/1 and Tru64 systems produced since 1995.  I hope that
+	# covers most systems running today.  This code pipes the CPU
+	# types through head -n 1, so we only detect the type of CPU 0.
+	ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^  The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+	case "$ALPHA_CPU_TYPE" in
+	    "EV4 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV4.5 (21064)")
+		UNAME_MACHINE="alpha" ;;
+	    "LCA4 (21066/21068)")
+		UNAME_MACHINE="alpha" ;;
+	    "EV5 (21164)")
+		UNAME_MACHINE="alphaev5" ;;
+	    "EV5.6 (21164A)")
+		UNAME_MACHINE="alphaev56" ;;
+	    "EV5.6 (21164PC)")
+		UNAME_MACHINE="alphapca56" ;;
+	    "EV5.7 (21164PC)")
+		UNAME_MACHINE="alphapca57" ;;
+	    "EV6 (21264)")
+		UNAME_MACHINE="alphaev6" ;;
+	    "EV6.7 (21264A)")
+		UNAME_MACHINE="alphaev67" ;;
+	    "EV6.8CB (21264C)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8AL (21264B)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.8CX (21264D)")
+		UNAME_MACHINE="alphaev68" ;;
+	    "EV6.9A (21264/EV69A)")
+		UNAME_MACHINE="alphaev69" ;;
+	    "EV7 (21364)")
+		UNAME_MACHINE="alphaev7" ;;
+	    "EV7.9 (21364A)")
+		UNAME_MACHINE="alphaev79" ;;
+	esac
+	# A Pn.n version is a patched version.
+	# A Vn.n version is a released version.
+	# A Tn.n version is a released field test version.
+	# A Xn.n version is an unreleased experimental baselevel.
+	# 1.2 uses "1.2" for uname -r.
+	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+	exit ;;
+    Alpha\ *:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# Should we change UNAME_MACHINE based on the output of uname instead
+	# of the specific Alpha model?
+	echo alpha-pc-interix
+	exit ;;
+    21064:Windows_NT:50:3)
+	echo alpha-dec-winnt3.5
+	exit ;;
+    Amiga*:UNIX_System_V:4.0:*)
+	echo m68k-unknown-sysv4
+	exit ;;
+    *:[Aa]miga[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-amigaos
+	exit ;;
+    *:[Mm]orph[Oo][Ss]:*:*)
+	echo ${UNAME_MACHINE}-unknown-morphos
+	exit ;;
+    *:OS/390:*:*)
+	echo i370-ibm-openedition
+	exit ;;
+    *:z/VM:*:*)
+	echo s390-ibm-zvmoe
+	exit ;;
+    *:OS400:*:*)
+        echo powerpc-ibm-os400
+	exit ;;
+    arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+	echo arm-acorn-riscix${UNAME_RELEASE}
+	exit ;;
+    arm:riscos:*:*|arm:RISCOS:*:*)
+	echo arm-unknown-riscos
+	exit ;;
+    SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+	echo hppa1.1-hitachi-hiuxmpp
+	exit ;;
+    Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+	# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+	if test "`(/bin/universe) 2>/dev/null`" = att ; then
+		echo pyramid-pyramid-sysv3
+	else
+		echo pyramid-pyramid-bsd
+	fi
+	exit ;;
+    NILE*:*:*:dcosx)
+	echo pyramid-pyramid-svr4
+	exit ;;
+    DRS?6000:unix:4.0:6*)
+	echo sparc-icl-nx6
+	exit ;;
+    DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+	case `/usr/bin/uname -p` in
+	    sparc) echo sparc-icl-nx7; exit ;;
+	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4H:SunOS:5.*:*)
+	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
+    i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:6*:*)
+	# According to config.sub, this is the proper way to canonicalize
+	# SunOS6.  Hard to guess exactly what SunOS6 will be like, but
+	# it's likely to be more like Solaris than SunOS4.
+	echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    sun4*:SunOS:*:*)
+	case "`/usr/bin/arch -k`" in
+	    Series*|S4*)
+		UNAME_RELEASE=`uname -v`
+		;;
+	esac
+	# Japanese Language versions have a version number like `4.1.3-JL'.
+	echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+	exit ;;
+    sun3*:SunOS:*:*)
+	echo m68k-sun-sunos${UNAME_RELEASE}
+	exit ;;
+    sun*:*:4.2BSD:*)
+	UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+	test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+	case "`/bin/arch`" in
+	    sun3)
+		echo m68k-sun-sunos${UNAME_RELEASE}
+		;;
+	    sun4)
+		echo sparc-sun-sunos${UNAME_RELEASE}
+		;;
+	esac
+	exit ;;
+    aushp:SunOS:*:*)
+	echo sparc-auspex-sunos${UNAME_RELEASE}
+	exit ;;
+    # The situation for MiNT is a little confusing.  The machine name
+    # can be virtually everything (everything which is not
+    # "atarist" or "atariste" at least should have a processor
+    # > m68000).  The system name ranges from "MiNT" over "FreeMiNT"
+    # to the lowercase version "mint" (or "freemint").  Finally
+    # the system name "TOS" denotes a system which is actually not
+    # MiNT.  But MiNT is downward compatible to TOS, so this should
+    # be no problem.
+    atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+	echo m68k-atari-mint${UNAME_RELEASE}
+        exit ;;
+    *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+        echo m68k-atari-mint${UNAME_RELEASE}
+	exit ;;
+    milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+        echo m68k-milan-mint${UNAME_RELEASE}
+        exit ;;
+    hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+        echo m68k-hades-mint${UNAME_RELEASE}
+        exit ;;
+    *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+        echo m68k-unknown-mint${UNAME_RELEASE}
+        exit ;;
+    m68k:machten:*:*)
+	echo m68k-apple-machten${UNAME_RELEASE}
+	exit ;;
+    powerpc:machten:*:*)
+	echo powerpc-apple-machten${UNAME_RELEASE}
+	exit ;;
+    RISC*:Mach:*:*)
+	echo mips-dec-mach_bsd4.3
+	exit ;;
+    RISC*:ULTRIX:*:*)
+	echo mips-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    VAX*:ULTRIX*:*:*)
+	echo vax-dec-ultrix${UNAME_RELEASE}
+	exit ;;
+    2020:CLIX:*:* | 2430:CLIX:*:*)
+	echo clipper-intergraph-clix${UNAME_RELEASE}
+	exit ;;
+    mips:*:*:UMIPS | mips:*:*:RISCos)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h>  /* for printf() prototype */
+	int main (int argc, char *argv[]) {
+#else
+	int main (argc, argv) int argc; char *argv[]; {
+#endif
+	#if defined (host_mips) && defined (MIPSEB)
+	#if defined (SYSTYPE_SYSV)
+	  printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_SVR4)
+	  printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+	#endif
+	#if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+	  printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+	#endif
+	#endif
+	  exit (-1);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c &&
+	  dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+	  SYSTEM_NAME=`$dummy $dummyarg` &&
+	    { echo "$SYSTEM_NAME"; exit; }
+	echo mips-mips-riscos${UNAME_RELEASE}
+	exit ;;
+    Motorola:PowerMAX_OS:*:*)
+	echo powerpc-motorola-powermax
+	exit ;;
+    Motorola:*:4.3:PL8-*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+	echo powerpc-harris-powermax
+	exit ;;
+    Night_Hawk:Power_UNIX:*:*)
+	echo powerpc-harris-powerunix
+	exit ;;
+    m88k:CX/UX:7*:*)
+	echo m88k-harris-cxux7
+	exit ;;
+    m88k:*:4*:R4*)
+	echo m88k-motorola-sysv4
+	exit ;;
+    m88k:*:3*:R3*)
+	echo m88k-motorola-sysv3
+	exit ;;
+    AViiON:dgux:*:*)
+        # DG/UX returns AViiON for all architectures
+        UNAME_PROCESSOR=`/usr/bin/uname -p`
+	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+	then
+	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+	       [ ${TARGET_BINARY_INTERFACE}x = x ]
+	    then
+		echo m88k-dg-dgux${UNAME_RELEASE}
+	    else
+		echo m88k-dg-dguxbcs${UNAME_RELEASE}
+	    fi
+	else
+	    echo i586-dg-dgux${UNAME_RELEASE}
+	fi
+ 	exit ;;
+    M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
+	echo m88k-dolphin-sysv3
+	exit ;;
+    M88*:*:R3*:*)
+	# Delta 88k system running SVR3
+	echo m88k-motorola-sysv3
+	exit ;;
+    XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+	echo m88k-tektronix-sysv3
+	exit ;;
+    Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+	echo m68k-tektronix-bsd
+	exit ;;
+    *:IRIX*:*:*)
+	echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+	exit ;;
+    ????????:AIX?:[12].1:2)   # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+	echo romp-ibm-aix     # uname -m gives an 8 hex-code CPU id
+	exit ;;               # Note that: echo "'`uname -s`'" gives 'AIX '
+    i*86:AIX:*:*)
+	echo i386-ibm-aix
+	exit ;;
+    ia64:AIX:*:*)
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:2:3)
+	if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+		eval $set_cc_for_build
+		sed 's/^		//' << EOF >$dummy.c
+		#include <sys/systemcfg.h>
+
+		main()
+			{
+			if (!__power_pc())
+				exit(1);
+			puts("powerpc-ibm-aix3.2.5");
+			exit(0);
+			}
+EOF
+		if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+		then
+			echo "$SYSTEM_NAME"
+		else
+			echo rs6000-ibm-aix3.2.5
+		fi
+	elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+		echo rs6000-ibm-aix3.2.4
+	else
+		echo rs6000-ibm-aix3.2
+	fi
+	exit ;;
+    *:AIX:*:[4567])
+	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+		IBM_ARCH=rs6000
+	else
+		IBM_ARCH=powerpc
+	fi
+	if [ -x /usr/bin/oslevel ] ; then
+		IBM_REV=`/usr/bin/oslevel`
+	else
+		IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+	fi
+	echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+	exit ;;
+    *:AIX:*:*)
+	echo rs6000-ibm-aix
+	exit ;;
+    ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+	echo romp-ibm-bsd4.4
+	exit ;;
+    ibmrt:*BSD:*|romp-ibm:BSD:*)            # covers RT/PC BSD and
+	echo romp-ibm-bsd${UNAME_RELEASE}   # 4.3 with uname added to
+	exit ;;                             # report: romp-ibm BSD 4.3
+    *:BOSX:*:*)
+	echo rs6000-bull-bosx
+	exit ;;
+    DPX/2?00:B.O.S.:*:*)
+	echo m68k-bull-sysv3
+	exit ;;
+    9000/[34]??:4.3bsd:1.*:*)
+	echo m68k-hp-bsd
+	exit ;;
+    hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+	echo m68k-hp-bsd4.4
+	exit ;;
+    9000/[34678]??:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	case "${UNAME_MACHINE}" in
+	    9000/31? )            HP_ARCH=m68000 ;;
+	    9000/[34]?? )         HP_ARCH=m68k ;;
+	    9000/[678][0-9][0-9])
+		if [ -x /usr/bin/getconf ]; then
+		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+                    case "${sc_cpu_version}" in
+                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+                      532)                      # CPU_PA_RISC2_0
+                        case "${sc_kernel_bits}" in
+                          32) HP_ARCH="hppa2.0n" ;;
+                          64) HP_ARCH="hppa2.0w" ;;
+			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
+                        esac ;;
+                    esac
+		fi
+		if [ "${HP_ARCH}" = "" ]; then
+		    eval $set_cc_for_build
+		    sed 's/^              //' << EOF >$dummy.c
+
+              #define _HPUX_SOURCE
+              #include <stdlib.h>
+              #include <unistd.h>
+
+              int main ()
+              {
+              #if defined(_SC_KERNEL_BITS)
+                  long bits = sysconf(_SC_KERNEL_BITS);
+              #endif
+                  long cpu  = sysconf (_SC_CPU_VERSION);
+
+                  switch (cpu)
+              	{
+              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+              	case CPU_PA_RISC2_0:
+              #if defined(_SC_KERNEL_BITS)
+              	    switch (bits)
+              		{
+              		case 64: puts ("hppa2.0w"); break;
+              		case 32: puts ("hppa2.0n"); break;
+              		default: puts ("hppa2.0"); break;
+              		} break;
+              #else  /* !defined(_SC_KERNEL_BITS) */
+              	    puts ("hppa2.0"); break;
+              #endif
+              	default: puts ("hppa1.0"); break;
+              	}
+                  exit (0);
+              }
+EOF
+		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+		    test -z "$HP_ARCH" && HP_ARCH=hppa
+		fi ;;
+	esac
+	if [ ${HP_ARCH} = "hppa2.0w" ]
+	then
+	    eval $set_cc_for_build
+
+	    # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+	    # 32-bit code.  hppa64-hp-hpux* has the same kernel and a compiler
+	    # generating 64-bit code.  GNU and HP use different nomenclature:
+	    #
+	    # $ CC_FOR_BUILD=cc ./config.guess
+	    # => hppa2.0w-hp-hpux11.23
+	    # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+	    # => hppa64-hp-hpux11.23
+
+	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+		grep -q __LP64__
+	    then
+		HP_ARCH="hppa2.0w"
+	    else
+		HP_ARCH="hppa64"
+	    fi
+	fi
+	echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+	exit ;;
+    ia64:HP-UX:*:*)
+	HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+	echo ia64-hp-hpux${HPUX_REV}
+	exit ;;
+    3050*:HI-UX:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#include <unistd.h>
+	int
+	main ()
+	{
+	  long cpu = sysconf (_SC_CPU_VERSION);
+	  /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+	     true for CPU_PA_RISC1_0.  CPU_IS_PA_RISC returns correct
+	     results, however.  */
+	  if (CPU_IS_PA_RISC (cpu))
+	    {
+	      switch (cpu)
+		{
+		  case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+		  case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+		  default: puts ("hppa-hitachi-hiuxwe2"); break;
+		}
+	    }
+	  else if (CPU_IS_HP_MC68K (cpu))
+	    puts ("m68k-hitachi-hiuxwe2");
+	  else puts ("unknown-hitachi-hiuxwe2");
+	  exit (0);
+	}
+EOF
+	$CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+		{ echo "$SYSTEM_NAME"; exit; }
+	echo unknown-hitachi-hiuxwe2
+	exit ;;
+    9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+	echo hppa1.1-hp-bsd
+	exit ;;
+    9000/8??:4.3bsd:*:*)
+	echo hppa1.0-hp-bsd
+	exit ;;
+    *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+	echo hppa1.0-hp-mpeix
+	exit ;;
+    hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+	echo hppa1.1-hp-osf
+	exit ;;
+    hp8??:OSF1:*:*)
+	echo hppa1.0-hp-osf
+	exit ;;
+    i*86:OSF1:*:*)
+	if [ -x /usr/sbin/sysversion ] ; then
+	    echo ${UNAME_MACHINE}-unknown-osf1mk
+	else
+	    echo ${UNAME_MACHINE}-unknown-osf1
+	fi
+	exit ;;
+    parisc*:Lites*:*:*)
+	echo hppa1.1-hp-lites
+	exit ;;
+    C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+	echo c1-convex-bsd
+        exit ;;
+    C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+        exit ;;
+    C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+	echo c34-convex-bsd
+        exit ;;
+    C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+	echo c38-convex-bsd
+        exit ;;
+    C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+	echo c4-convex-bsd
+        exit ;;
+    CRAY*Y-MP:*:*:*)
+	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*[A-Z]90:*:*:*)
+	echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+	| sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+	      -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+	      -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*TS:*:*:*)
+	echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*T3E:*:*:*)
+	echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    CRAY*SV1:*:*:*)
+	echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    *:UNICOS/mp:*:*)
+	echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+	exit ;;
+    F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+        exit ;;
+    5000:UNIX_System_V:4.*:*)
+        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
+    i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+	exit ;;
+    sparc*:BSD/OS:*:*)
+	echo sparc-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:BSD/OS:*:*)
+	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+	exit ;;
+    *:FreeBSD:*:*)
+	case ${UNAME_MACHINE} in
+	    pc98)
+		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    amd64)
+		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	    *)
+		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	esac
+	exit ;;
+    i*:CYGWIN*:*)
+	echo ${UNAME_MACHINE}-pc-cygwin
+	exit ;;
+    *:MINGW*:*)
+	echo ${UNAME_MACHINE}-pc-mingw32
+	exit ;;
+    i*:windows32*:*)
+    	# uname -m includes "-pc" on this system.
+    	echo ${UNAME_MACHINE}-mingw32
+	exit ;;
+    i*:PW*:*)
+	echo ${UNAME_MACHINE}-pc-pw32
+	exit ;;
+    *:Interix*:*)
+    	case ${UNAME_MACHINE} in
+	    x86)
+		echo i586-pc-interix${UNAME_RELEASE}
+		exit ;;
+	    authenticamd | genuineintel | EM64T)
+		echo x86_64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	    IA64)
+		echo ia64-unknown-interix${UNAME_RELEASE}
+		exit ;;
+	esac ;;
+    [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+	echo i${UNAME_MACHINE}-pc-mks
+	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
+    i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+	# How do we know it's Interix rather than the generic POSIX subsystem?
+	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+	# UNAME_MACHINE based on the output of uname instead of i386?
+	echo i586-pc-interix
+	exit ;;
+    i*:UWIN*:*)
+	echo ${UNAME_MACHINE}-pc-uwin
+	exit ;;
+    amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+	echo x86_64-unknown-cygwin
+	exit ;;
+    p*:CYGWIN*:*)
+	echo powerpcle-unknown-cygwin
+	exit ;;
+    prep*:SunOS:5.*:*)
+	echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
+    *:GNU:*:*)
+	# the GNU system
+	echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+	exit ;;
+    *:GNU/*:*:*)
+	# other systems with GNU libc and userland
+	echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+	exit ;;
+    i*86:Minix:*:*)
+	echo ${UNAME_MACHINE}-pc-minix
+	exit ;;
+    alpha:Linux:*:*)
+	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+	  EV5)   UNAME_MACHINE=alphaev5 ;;
+	  EV56)  UNAME_MACHINE=alphaev56 ;;
+	  PCA56) UNAME_MACHINE=alphapca56 ;;
+	  PCA57) UNAME_MACHINE=alphapca56 ;;
+	  EV6)   UNAME_MACHINE=alphaev6 ;;
+	  EV67)  UNAME_MACHINE=alphaev67 ;;
+	  EV68*) UNAME_MACHINE=alphaev68 ;;
+        esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
+	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-gnu
+	else
+	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    cris:Linux:*:*)
+	echo cris-axis-linux-gnu
+	exit ;;
+    crisv32:Linux:*:*)
+	echo crisv32-axis-linux-gnu
+	exit ;;
+    frv:Linux:*:*)
+    	echo frv-unknown-linux-gnu
+	exit ;;
+    i*86:Linux:*:*)
+	LIBC=gnu
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+	;;
+    or32:Linux:*:*)
+	echo or32-unknown-linux-gnu
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-gnu
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-gnu
+	exit ;;
+    parisc:Linux:*:* | hppa:Linux:*:*)
+	# Look for CPU level
+	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+	  PA7*) echo hppa1.1-unknown-linux-gnu ;;
+	  PA8*) echo hppa2.0-unknown-linux-gnu ;;
+	  *)    echo hppa-unknown-linux-gnu ;;
+	esac
+	exit ;;
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-gnu
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-gnu
+	exit ;;
+    s390:Linux:*:* | s390x:Linux:*:*)
+	echo ${UNAME_MACHINE}-ibm-linux
+	exit ;;
+    sh64*:Linux:*:*)
+    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sh*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    sparc:Linux:*:* | sparc64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-tilera-linux-gnu
+	exit ;;
+    vax:Linux:*:*)
+	echo ${UNAME_MACHINE}-dec-linux-gnu
+	exit ;;
+    x86_64:Linux:*:*)
+	echo x86_64-unknown-linux-gnu
+	exit ;;
+    xtensa*:Linux:*:*)
+    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    i*86:DYNIX/ptx:4*:*)
+	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+	# earlier versions are messed up and put the nodename in both
+	# sysname and nodename.
+	echo i386-sequent-sysv4
+	exit ;;
+    i*86:UNIX_SV:4.2MP:2.*)
+        # Unixware is an offshoot of SVR4, but it has its own version
+        # number series starting with 2...
+        # I am not positive that other SVR4 systems won't match this,
+	# I just have to hope.  -- rms.
+        # Use sysv4.2uw... so that sysv4* matches it.
+	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+	exit ;;
+    i*86:OS/2:*:*)
+	# If we were able to find `uname', then EMX Unix compatibility
+	# is probably installed.
+	echo ${UNAME_MACHINE}-pc-os2-emx
+	exit ;;
+    i*86:XTS-300:*:STOP)
+	echo ${UNAME_MACHINE}-unknown-stop
+	exit ;;
+    i*86:atheos:*:*)
+	echo ${UNAME_MACHINE}-unknown-atheos
+	exit ;;
+    i*86:syllable:*:*)
+	echo ${UNAME_MACHINE}-pc-syllable
+	exit ;;
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+	echo i386-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    i*86:*DOS:*:*)
+	echo ${UNAME_MACHINE}-pc-msdosdjgpp
+	exit ;;
+    i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+	UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+	if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+		echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+	else
+		echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+	fi
+	exit ;;
+    i*86:*:5:[678]*)
+    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	case `/bin/uname -X | grep "^Machine"` in
+	    *486*)	     UNAME_MACHINE=i486 ;;
+	    *Pentium)	     UNAME_MACHINE=i586 ;;
+	    *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+	esac
+	echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+	exit ;;
+    i*86:*:3.2:*)
+	if test -f /usr/options/cb.name; then
+		UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+		echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+	elif /bin/uname -X 2>/dev/null >/dev/null ; then
+		UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+		(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+		(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+			&& UNAME_MACHINE=i586
+		(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+			&& UNAME_MACHINE=i686
+		echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+	else
+		echo ${UNAME_MACHINE}-pc-sysv32
+	fi
+	exit ;;
+    pc:*:*:*)
+	# Left here for compatibility:
+        # uname -m prints for DJGPP always 'pc', but it prints nothing about
+        # the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+        exit ;;
+    Intel:Mach:3*:*)
+	echo i386-pc-mach3
+	exit ;;
+    paragon:*:*:*)
+	echo i860-intel-osf1
+	exit ;;
+    i860:*:4.*:*) # i860-SVR4
+	if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+	  echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+	else # Add other i860-SVR4 vendors below as they are discovered.
+	  echo i860-unknown-sysv${UNAME_RELEASE}  # Unknown i860-SVR4
+	fi
+	exit ;;
+    mini*:CTIX:SYS*5:*)
+	# "miniframe"
+	echo m68010-convergent-sysv
+	exit ;;
+    mc68k:UNIX:SYSTEM5:3.51m)
+	echo m68k-convergent-sysv
+	exit ;;
+    M680?0:D-NIX:5.3:*)
+	echo m68k-diab-dnix
+	exit ;;
+    M68*:*:R3V[5678]*:*)
+	test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+    3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+	OS_REL=''
+	test -r /etc/.relid \
+	&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+          && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+    m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+	echo m68k-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    mc68030:UNIX_System_V:4.*:*)
+	echo m68k-atari-sysv4
+	exit ;;
+    TSUNAMI:LynxOS:2.*:*)
+	echo sparc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    rs6000:LynxOS:2.*:*)
+	echo rs6000-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+	echo powerpc-unknown-lynxos${UNAME_RELEASE}
+	exit ;;
+    SM[BE]S:UNIX_SV:*:*)
+	echo mips-dde-sysv${UNAME_RELEASE}
+	exit ;;
+    RM*:ReliantUNIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    RM*:SINIX-*:*:*)
+	echo mips-sni-sysv4
+	exit ;;
+    *:SINIX-*:*:*)
+	if uname -p 2>/dev/null >/dev/null ; then
+		UNAME_MACHINE=`(uname -p) 2>/dev/null`
+		echo ${UNAME_MACHINE}-sni-sysv4
+	else
+		echo ns32k-sni-sysv
+	fi
+	exit ;;
+    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+                      # says <Richard.M.Bartel@ccMail.Census.GOV>
+        echo i586-unisys-sysv4
+        exit ;;
+    *:UNIX_System_V:4*:FTX*)
+	# From Gerald Hewes <hewes@openmarket.com>.
+	# How about differentiating between stratus architectures? -djm
+	echo hppa1.1-stratus-sysv4
+	exit ;;
+    *:*:*:FTX*)
+	# From seanf@swdc.stratus.com.
+	echo i860-stratus-sysv4
+	exit ;;
+    i*86:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo ${UNAME_MACHINE}-stratus-vos
+	exit ;;
+    *:VOS:*:*)
+	# From Paul.Green@stratus.com.
+	echo hppa1.1-stratus-vos
+	exit ;;
+    mc68*:A/UX:*:*)
+	echo m68k-apple-aux${UNAME_RELEASE}
+	exit ;;
+    news*:NEWS-OS:6*:*)
+	echo mips-sony-newsos6
+	exit ;;
+    R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+	if [ -d /usr/nec ]; then
+	        echo mips-nec-sysv${UNAME_RELEASE}
+	else
+	        echo mips-unknown-sysv${UNAME_RELEASE}
+	fi
+        exit ;;
+    BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
+	echo powerpc-be-beos
+	exit ;;
+    BeMac:BeOS:*:*)	# BeOS running on Mac or Mac clone, PPC only.
+	echo powerpc-apple-beos
+	exit ;;
+    BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
+	echo i586-pc-beos
+	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
+    SX-4:SUPER-UX:*:*)
+	echo sx4-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-5:SUPER-UX:*:*)
+	echo sx5-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-6:SUPER-UX:*:*)
+	echo sx6-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-7:SUPER-UX:*:*)
+	echo sx7-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8:SUPER-UX:*:*)
+	echo sx8-nec-superux${UNAME_RELEASE}
+	exit ;;
+    SX-8R:SUPER-UX:*:*)
+	echo sx8r-nec-superux${UNAME_RELEASE}
+	exit ;;
+    Power*:Rhapsody:*:*)
+	echo powerpc-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Rhapsody:*:*)
+	echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+	exit ;;
+    *:Darwin:*:*)
+	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+	case $UNAME_PROCESSOR in
+	    i386)
+		eval $set_cc_for_build
+		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		      grep IS_64BIT_ARCH >/dev/null
+		  then
+		      UNAME_PROCESSOR="x86_64"
+		  fi
+		fi ;;
+	    unknown) UNAME_PROCESSOR=powerpc ;;
+	esac
+	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+	exit ;;
+    *:procnto*:*:* | *:QNX:[0123456789]*:*)
+	UNAME_PROCESSOR=`uname -p`
+	if test "$UNAME_PROCESSOR" = "x86"; then
+		UNAME_PROCESSOR=i386
+		UNAME_MACHINE=pc
+	fi
+	echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+	exit ;;
+    *:QNX:*:4*)
+	echo i386-pc-qnx
+	exit ;;
+    NSE-?:NONSTOP_KERNEL:*:*)
+	echo nse-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    NSR-?:NONSTOP_KERNEL:*:*)
+	echo nsr-tandem-nsk${UNAME_RELEASE}
+	exit ;;
+    *:NonStop-UX:*:*)
+	echo mips-compaq-nonstopux
+	exit ;;
+    BS2000:POSIX*:*:*)
+	echo bs2000-siemens-sysv
+	exit ;;
+    DS/*:UNIX_System_V:*:*)
+	echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+	exit ;;
+    *:Plan9:*:*)
+	# "uname -m" is not consistent, so use $cputype instead. 386
+	# is converted to i386 for consistency with other x86
+	# operating systems.
+	if test "$cputype" = "386"; then
+	    UNAME_MACHINE=i386
+	else
+	    UNAME_MACHINE="$cputype"
+	fi
+	echo ${UNAME_MACHINE}-unknown-plan9
+	exit ;;
+    *:TOPS-10:*:*)
+	echo pdp10-unknown-tops10
+	exit ;;
+    *:TENEX:*:*)
+	echo pdp10-unknown-tenex
+	exit ;;
+    KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+	echo pdp10-dec-tops20
+	exit ;;
+    XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+	echo pdp10-xkl-tops20
+	exit ;;
+    *:TOPS-20:*:*)
+	echo pdp10-unknown-tops20
+	exit ;;
+    *:ITS:*:*)
+	echo pdp10-unknown-its
+	exit ;;
+    SEI:*:*:SEIUX)
+        echo mips-sei-seiux${UNAME_RELEASE}
+	exit ;;
+    *:DragonFly:*:*)
+	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+	exit ;;
+    *:*VMS:*:*)
+    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	case "${UNAME_MACHINE}" in
+	    A*) echo alpha-dec-vms ; exit ;;
+	    I*) echo ia64-dec-vms ; exit ;;
+	    V*) echo vax-dec-vms ; exit ;;
+	esac ;;
+    *:XENIX:*:SysV)
+	echo i386-pc-xenix
+	exit ;;
+    i*86:skyos:*:*)
+	echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+	exit ;;
+    i*86:rdos:*:*)
+	echo ${UNAME_MACHINE}-pc-rdos
+	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+  /* BFD wants "bsd" instead of "newsos".  Perhaps BFD should be changed,
+     I don't know....  */
+  printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+  printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+          "4"
+#else
+	  ""
+#endif
+         ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+  printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+  printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+  int version;
+  version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+  if (version < 4)
+    printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+  else
+    printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+  exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+  printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+  printf ("ns32k-encore-mach\n"); exit (0);
+#else
+  printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+  printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+  printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+  printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+    struct utsname un;
+
+    uname(&un);
+
+    if (strncmp(un.version, "V2", 2) == 0) {
+	printf ("i386-sequent-ptx2\n"); exit (0);
+    }
+    if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+	printf ("i386-sequent-ptx1\n"); exit (0);
+    }
+    printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+#  include <sys/param.h>
+#  if defined (BSD)
+#   if BSD == 43
+      printf ("vax-dec-bsd4.3\n"); exit (0);
+#   else
+#    if BSD == 199006
+      printf ("vax-dec-bsd4.3reno\n"); exit (0);
+#    else
+      printf ("vax-dec-bsd\n"); exit (0);
+#    endif
+#   endif
+#  else
+    printf ("vax-dec-bsd\n"); exit (0);
+#  endif
+# else
+    printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+  printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+  exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+	{ echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+    case `getsysinfo -f cpu_type` in
+    c1*)
+	echo c1-convex-bsd
+	exit ;;
+    c2*)
+	if getsysinfo -f scalar_acc
+	then echo c32-convex-bsd
+	else echo c2-convex-bsd
+	fi
+	exit ;;
+    c34*)
+	echo c34-convex-bsd
+	exit ;;
+    c38*)
+	echo c38-convex-bsd
+	exit ;;
+    c4*)
+	echo c4-convex-bsd
+	exit ;;
+    esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+  http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo               = `(hostinfo) 2>/dev/null`
+/bin/universe          = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch              = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM  = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/config.sub b/config.sub
new file mode 100644
index 0000000..320e303
--- /dev/null
+++ b/config.sub
@@ -0,0 +1,1739 @@
+#! /bin/sh
+# Configuration validation subroutine script.
+#   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
+#   Free Software Foundation, Inc.
+
+timestamp='2010-09-11'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine.  It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
+# 02110-1301, USA.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>.  Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support.  The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+#	CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+#	CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+       $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+  -h, --help         print this help, then exit
+  -t, --time-stamp   print date of last modification, then exit
+  -v, --version      print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free
+Software Foundation, Inc.
+
+This is free software; see the source for copying conditions.  There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+  case $1 in
+    --time-stamp | --time* | -t )
+       echo "$timestamp" ; exit ;;
+    --version | -v )
+       echo "$version" ; exit ;;
+    --help | --h* | -h )
+       echo "$usage"; exit ;;
+    -- )     # Stop option processing
+       shift; break ;;
+    - )	# Use stdin as input.
+       break ;;
+    -* )
+       echo "$me: invalid option $1$help"
+       exit 1 ;;
+
+    *local*)
+       # First pass through any local machine types.
+       echo $1
+       exit ;;
+
+    * )
+       break ;;
+  esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+    exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+    exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
+  storm-chaos* | os2-emx* | rtmk-nova*)
+    os=-$maybe_os
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+    ;;
+  *)
+    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+    if [ $basic_machine != $1 ]
+    then os=`echo $1 | sed 's/.*-/-/'`
+    else os=; fi
+    ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work.  We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+	-sun*os*)
+		# Prevent following clause from handling this invalid input.
+		;;
+	-dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+	-att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+	-unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+	-apple | -axis | -knuth | -cray | -microblaze)
+		os=
+		basic_machine=$1
+		;;
+        -bluegene*)
+	        os=-cnk
+		;;
+	-sim | -cisco | -oki | -wec | -winbond)
+		os=
+		basic_machine=$1
+		;;
+	-scout)
+		;;
+	-wrs)
+		os=-vxworks
+		basic_machine=$1
+		;;
+	-chorusos*)
+		os=-chorusos
+		basic_machine=$1
+		;;
+ 	-chorusrdb)
+ 		os=-chorusrdb
+		basic_machine=$1
+ 		;;
+	-hiux*)
+		os=-hiuxwe2
+		;;
+	-sco6)
+		os=-sco5v6
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5)
+		os=-sco3.2v5
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco4)
+		os=-sco3.2v4
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2.[4-9]*)
+		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco3.2v[4-9]*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco5v6*)
+		# Don't forget version if it is 3.2v4 or newer.
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-sco*)
+		os=-sco3.2v2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-udk*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-isc)
+		os=-isc2.2
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-clix*)
+		basic_machine=clipper-intergraph
+		;;
+	-isc*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		;;
+	-lynx*)
+		os=-lynxos
+		;;
+	-ptx*)
+		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		;;
+	-windowsnt*)
+		os=`echo $os | sed -e 's/windowsnt/winnt/'`
+		;;
+	-psos*)
+		os=-psos
+		;;
+	-mint | -mint[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+	# Recognize the basic CPU types without company name.
+	# Some are omitted here because they have special meanings below.
+	1750a | 580 \
+	| a29k \
+	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+	| am33_2.0 \
+	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+	| bfin \
+	| c4x | clipper \
+	| d10v | d30v | dlx | dsp16xx \
+	| fido | fr30 | frv \
+	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| i370 | i860 | i960 | ia64 \
+	| ip2k | iq2000 \
+	| lm32 \
+	| m32c | m32r | m32rle | m68000 | m68k | m88k \
+	| maxq | mb | microblaze | mcore | mep | metag \
+	| mips | mipsbe | mipseb | mipsel | mipsle \
+	| mips16 \
+	| mips64 | mips64el \
+	| mips64octeon | mips64octeonel \
+	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
+	| mips64vr4100 | mips64vr4100el \
+	| mips64vr4300 | mips64vr4300el \
+	| mips64vr5000 | mips64vr5000el \
+	| mips64vr5900 | mips64vr5900el \
+	| mipsisa32 | mipsisa32el \
+	| mipsisa32r2 | mipsisa32r2el \
+	| mipsisa64 | mipsisa64el \
+	| mipsisa64r2 | mipsisa64r2el \
+	| mipsisa64sb1 | mipsisa64sb1el \
+	| mipsisa64sr71k | mipsisa64sr71kel \
+	| mipstx39 | mipstx39el \
+	| mn10200 | mn10300 \
+	| moxie \
+	| mt \
+	| msp430 \
+	| nds32 | nds32le | nds32be \
+	| nios | nios2 \
+	| ns16k | ns32k \
+	| or32 \
+	| pdp10 | pdp11 | pj | pjl \
+	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| pyramid \
+	| rx \
+	| score \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh64 | sh64le \
+	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+	| spu | strongarm \
+	| tahoe | thumb | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e \
+	| we32k \
+	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
+	| z8k | z80)
+		basic_machine=$basic_machine-unknown
+		;;
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | picochip)
+		# Motorola 68HC11/12.
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+		;;
+	ms1)
+		basic_machine=mt-unknown
+		;;
+
+	# We use `pc' rather than `unknown'
+	# because (1) that's what they normally are, and
+	# (2) the word "unknown" tends to confuse beginning users.
+	i*86 | x86_64)
+	  basic_machine=$basic_machine-pc
+	  ;;
+	# Object if more than one company name word.
+	*-*-*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+	# Recognize the basic CPU types with company name.
+	580-* \
+	| a29k-* \
+	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
+	| avr-* | avr32-* \
+	| bfin-* | bs2000-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
+	| clipper-* | craynv-* | cydra-* \
+	| d10v-* | d30v-* | dlx-* \
+	| elxsi-* \
+	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+	| h8300-* | h8500-* \
+	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| i*86-* | i860-* | i960-* | ia64-* \
+	| ip2k-* | iq2000-* \
+	| lm32-* \
+	| m32c-* | m32r-* | m32rle-* \
+	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+	| mips16-* \
+	| mips64-* | mips64el-* \
+	| mips64octeon-* | mips64octeonel-* \
+	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
+	| mips64vr4100-* | mips64vr4100el-* \
+	| mips64vr4300-* | mips64vr4300el-* \
+	| mips64vr5000-* | mips64vr5000el-* \
+	| mips64vr5900-* | mips64vr5900el-* \
+	| mipsisa32-* | mipsisa32el-* \
+	| mipsisa32r2-* | mipsisa32r2el-* \
+	| mipsisa64-* | mipsisa64el-* \
+	| mipsisa64r2-* | mipsisa64r2el-* \
+	| mipsisa64sb1-* | mipsisa64sb1el-* \
+	| mipsisa64sr71k-* | mipsisa64sr71kel-* \
+	| mipstx39-* | mipstx39el-* \
+	| mmix-* \
+	| mt-* \
+	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
+	| nios-* | nios2-* \
+	| none-* | np1-* | ns16k-* | ns32k-* \
+	| orion-* \
+	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| pyramid-* \
+	| romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+	| sparclite-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
+	| tahoe-* | thumb-* \
+	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tile-* | tilegx-* \
+	| tron-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | vax-* \
+	| we32k-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+	| xstormy16-* | xtensa*-* \
+	| ymp-* \
+	| z8k-* | z80-*)
+		;;
+	# Recognize the basic CPU types without company name, with glob match.
+	xtensa*)
+		basic_machine=$basic_machine-unknown
+		;;
+	# Recognize the various machine names and aliases which stand
+	# for a CPU type and a company and sometimes even an OS.
+	386bsd)
+		basic_machine=i386-unknown
+		os=-bsd
+		;;
+	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+		basic_machine=m68000-att
+		;;
+	3b*)
+		basic_machine=we32k-att
+		;;
+	a29khif)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+    	abacus)
+		basic_machine=abacus-unknown
+		;;
+	adobe68k)
+		basic_machine=m68010-adobe
+		os=-scout
+		;;
+	alliant | fx80)
+		basic_machine=fx80-alliant
+		;;
+	altos | altos3068)
+		basic_machine=m68k-altos
+		;;
+	am29k)
+		basic_machine=a29k-none
+		os=-bsd
+		;;
+	amd64)
+		basic_machine=x86_64-pc
+		;;
+	amd64-*)
+		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	amdahl)
+		basic_machine=580-amdahl
+		os=-sysv
+		;;
+	amiga | amiga-*)
+		basic_machine=m68k-unknown
+		;;
+	amigaos | amigados)
+		basic_machine=m68k-unknown
+		os=-amigaos
+		;;
+	amigaunix | amix)
+		basic_machine=m68k-unknown
+		os=-sysv4
+		;;
+	apollo68)
+		basic_machine=m68k-apollo
+		os=-sysv
+		;;
+	apollo68bsd)
+		basic_machine=m68k-apollo
+		os=-bsd
+		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
+	aux)
+		basic_machine=m68k-apple
+		os=-aux
+		;;
+	balance)
+		basic_machine=ns32k-sequent
+		os=-dynix
+		;;
+	blackfin)
+		basic_machine=bfin-unknown
+		os=-linux
+		;;
+	blackfin-*)
+		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c90)
+		basic_machine=c90-cray
+		os=-unicos
+		;;
+        cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
+	convex-c1)
+		basic_machine=c1-convex
+		os=-bsd
+		;;
+	convex-c2)
+		basic_machine=c2-convex
+		os=-bsd
+		;;
+	convex-c32)
+		basic_machine=c32-convex
+		os=-bsd
+		;;
+	convex-c34)
+		basic_machine=c34-convex
+		os=-bsd
+		;;
+	convex-c38)
+		basic_machine=c38-convex
+		os=-bsd
+		;;
+	cray | j90)
+		basic_machine=j90-cray
+		os=-unicos
+		;;
+	craynv)
+		basic_machine=craynv-cray
+		os=-unicosmp
+		;;
+	cr16)
+		basic_machine=cr16-unknown
+		os=-elf
+		;;
+	crds | unos)
+		basic_machine=m68k-crds
+		;;
+	crisv32 | crisv32-* | etraxfs*)
+		basic_machine=crisv32-axis
+		;;
+	cris | cris-* | etrax*)
+		basic_machine=cris-axis
+		;;
+	crx)
+		basic_machine=crx-unknown
+		os=-elf
+		;;
+	da30 | da30-*)
+		basic_machine=m68k-da30
+		;;
+	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+		basic_machine=mips-dec
+		;;
+	decsystem10* | dec10*)
+		basic_machine=pdp10-dec
+		os=-tops10
+		;;
+	decsystem20* | dec20*)
+		basic_machine=pdp10-dec
+		os=-tops20
+		;;
+	delta | 3300 | motorola-3300 | motorola-delta \
+	      | 3300-motorola | delta-motorola)
+		basic_machine=m68k-motorola
+		;;
+	delta88)
+		basic_machine=m88k-motorola
+		os=-sysv3
+		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
+	djgpp)
+		basic_machine=i586-pc
+		os=-msdosdjgpp
+		;;
+	dpx20 | dpx20-*)
+		basic_machine=rs6000-bull
+		os=-bosx
+		;;
+	dpx2* | dpx2*-bull)
+		basic_machine=m68k-bull
+		os=-sysv3
+		;;
+	ebmon29k)
+		basic_machine=a29k-amd
+		os=-ebmon
+		;;
+	elxsi)
+		basic_machine=elxsi-elxsi
+		os=-bsd
+		;;
+	encore | umax | mmax)
+		basic_machine=ns32k-encore
+		;;
+	es1800 | OSE68k | ose68k | ose | OSE)
+		basic_machine=m68k-ericsson
+		os=-ose
+		;;
+	fx2800)
+		basic_machine=i860-alliant
+		;;
+	genix)
+		basic_machine=ns32k-ns
+		;;
+	gmicro)
+		basic_machine=tron-gmicro
+		os=-sysv
+		;;
+	go32)
+		basic_machine=i386-pc
+		os=-go32
+		;;
+	h3050r* | hiux*)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	h8300hms)
+		basic_machine=h8300-hitachi
+		os=-hms
+		;;
+	h8300xray)
+		basic_machine=h8300-hitachi
+		os=-xray
+		;;
+	h8500hms)
+		basic_machine=h8500-hitachi
+		os=-hms
+		;;
+	harris)
+		basic_machine=m88k-harris
+		os=-sysv3
+		;;
+	hp300-*)
+		basic_machine=m68k-hp
+		;;
+	hp300bsd)
+		basic_machine=m68k-hp
+		os=-bsd
+		;;
+	hp300hpux)
+		basic_machine=m68k-hp
+		os=-hpux
+		;;
+	hp3k9[0-9][0-9] | hp9[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k2[0-9][0-9] | hp9k31[0-9])
+		basic_machine=m68000-hp
+		;;
+	hp9k3[2-9][0-9])
+		basic_machine=m68k-hp
+		;;
+	hp9k6[0-9][0-9] | hp6[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hp9k7[0-79][0-9] | hp7[0-79][0-9])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k78[0-9] | hp78[0-9])
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+		# FIXME: really hppa2.0-hp
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][13679] | hp8[0-9][13679])
+		basic_machine=hppa1.1-hp
+		;;
+	hp9k8[0-9][0-9] | hp8[0-9][0-9])
+		basic_machine=hppa1.0-hp
+		;;
+	hppa-next)
+		os=-nextstep3
+		;;
+	hppaosf)
+		basic_machine=hppa1.1-hp
+		os=-osf
+		;;
+	hppro)
+		basic_machine=hppa1.1-hp
+		os=-proelf
+		;;
+	i370-ibm* | ibm*)
+		basic_machine=i370-ibm
+		;;
+# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
+	i*86v32)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv32
+		;;
+	i*86v4*)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv4
+		;;
+	i*86v)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-sysv
+		;;
+	i*86sol2)
+		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		os=-solaris2
+		;;
+	i386mach)
+		basic_machine=i386-mach
+		os=-mach
+		;;
+	i386-vsta | vsta)
+		basic_machine=i386-unknown
+		os=-vsta
+		;;
+	iris | iris4d)
+		basic_machine=mips-sgi
+		case $os in
+		    -irix*)
+			;;
+		    *)
+			os=-irix4
+			;;
+		esac
+		;;
+	isi68 | isi)
+		basic_machine=m68k-isi
+		os=-sysv
+		;;
+	m68knommu)
+		basic_machine=m68k-unknown
+		os=-linux
+		;;
+	m68knommu-*)
+		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	m88k-omron*)
+		basic_machine=m88k-omron
+		;;
+	magnum | m3230)
+		basic_machine=mips-mips
+		os=-sysv
+		;;
+	merlin)
+		basic_machine=ns32k-utek
+		os=-sysv
+		;;
+        microblaze)
+		basic_machine=microblaze-xilinx
+		;;
+	mingw32)
+		basic_machine=i386-pc
+		os=-mingw32
+		;;
+	mingw32ce)
+		basic_machine=arm-unknown
+		os=-mingw32ce
+		;;
+	miniframe)
+		basic_machine=m68000-convergent
+		;;
+	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+		basic_machine=m68k-atari
+		os=-mint
+		;;
+	mips3*-*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		;;
+	mips3*)
+		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		;;
+	monitor)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	morphos)
+		basic_machine=powerpc-unknown
+		os=-morphos
+		;;
+	msdos)
+		basic_machine=i386-pc
+		os=-msdos
+		;;
+	ms1-*)
+		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		;;
+	mvs)
+		basic_machine=i370-ibm
+		os=-mvs
+		;;
+	ncr3000)
+		basic_machine=i486-ncr
+		os=-sysv4
+		;;
+	netbsd386)
+		basic_machine=i386-unknown
+		os=-netbsd
+		;;
+	netwinder)
+		basic_machine=armv4l-rebel
+		os=-linux
+		;;
+	news | news700 | news800 | news900)
+		basic_machine=m68k-sony
+		os=-newsos
+		;;
+	news1000)
+		basic_machine=m68030-sony
+		os=-newsos
+		;;
+	news-3600 | risc-news)
+		basic_machine=mips-sony
+		os=-newsos
+		;;
+	necv70)
+		basic_machine=v70-nec
+		os=-sysv
+		;;
+	next | m*-next )
+		basic_machine=m68k-next
+		case $os in
+		    -nextstep* )
+			;;
+		    -ns2*)
+		      os=-nextstep2
+			;;
+		    *)
+		      os=-nextstep3
+			;;
+		esac
+		;;
+	nh3000)
+		basic_machine=m68k-harris
+		os=-cxux
+		;;
+	nh[45]000)
+		basic_machine=m88k-harris
+		os=-cxux
+		;;
+	nindy960)
+		basic_machine=i960-intel
+		os=-nindy
+		;;
+	mon960)
+		basic_machine=i960-intel
+		os=-mon960
+		;;
+	nonstopux)
+		basic_machine=mips-compaq
+		os=-nonstopux
+		;;
+	np1)
+		basic_machine=np1-gould
+		;;
+        neo-tandem)
+		basic_machine=neo-tandem
+		;;
+        nse-tandem)
+		basic_machine=nse-tandem
+		;;
+	nsr-tandem)
+		basic_machine=nsr-tandem
+		;;
+	op50n-* | op60c-*)
+		basic_machine=hppa1.1-oki
+		os=-proelf
+		;;
+	openrisc | openrisc-*)
+		basic_machine=or32-unknown
+		;;
+	os400)
+		basic_machine=powerpc-ibm
+		os=-os400
+		;;
+	OSE68000 | ose68000)
+		basic_machine=m68000-ericsson
+		os=-ose
+		;;
+	os68k)
+		basic_machine=m68k-none
+		os=-os68k
+		;;
+	pa-hitachi)
+		basic_machine=hppa1.1-hitachi
+		os=-hiuxwe2
+		;;
+	paragon)
+		basic_machine=i860-intel
+		os=-osf
+		;;
+	parisc)
+		basic_machine=hppa-unknown
+		os=-linux
+		;;
+	parisc-*)
+		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		os=-linux
+		;;
+	pbd)
+		basic_machine=sparc-tti
+		;;
+	pbb)
+		basic_machine=m68k-tti
+		;;
+	pc532 | pc532-*)
+		basic_machine=ns32k-pc532
+		;;
+	pc98)
+		basic_machine=i386-pc
+		;;
+	pc98-*)
+		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium | p5 | k5 | k6 | nexgen | viac3)
+		basic_machine=i586-pc
+		;;
+	pentiumpro | p6 | 6x86 | athlon | athlon_*)
+		basic_machine=i686-pc
+		;;
+	pentiumii | pentium2 | pentiumiii | pentium3)
+		basic_machine=i686-pc
+		;;
+	pentium4)
+		basic_machine=i786-pc
+		;;
+	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumpro-* | p6-* | 6x86-* | athlon-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pentium4-*)
+		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	pn)
+		basic_machine=pn-gould
+		;;
+	power)	basic_machine=power-ibm
+		;;
+	ppc)	basic_machine=powerpc-unknown
+		;;
+	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppcle | powerpclittle | ppc-le | powerpc-little)
+		basic_machine=powerpcle-unknown
+		;;
+	ppcle-* | powerpclittle-*)
+		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64)	basic_machine=powerpc64-unknown
+		;;
+	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+		basic_machine=powerpc64le-unknown
+		;;
+	ppc64le-* | powerpc64little-*)
+		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	ps2)
+		basic_machine=i386-ibm
+		;;
+	pw32)
+		basic_machine=i586-unknown
+		os=-pw32
+		;;
+	rdos)
+		basic_machine=i386-pc
+		os=-rdos
+		;;
+	rom68k)
+		basic_machine=m68k-rom68k
+		os=-coff
+		;;
+	rm[46]00)
+		basic_machine=mips-siemens
+		;;
+	rtpc | rtpc-*)
+		basic_machine=romp-ibm
+		;;
+	s390 | s390-*)
+		basic_machine=s390-ibm
+		;;
+	s390x | s390x-*)
+		basic_machine=s390x-ibm
+		;;
+	sa29200)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	sb1)
+		basic_machine=mipsisa64sb1-unknown
+		;;
+	sb1el)
+		basic_machine=mipsisa64sb1el-unknown
+		;;
+	sde)
+		basic_machine=mipsisa32-sde
+		os=-elf
+		;;
+	sei)
+		basic_machine=mips-sei
+		os=-seiux
+		;;
+	sequent)
+		basic_machine=i386-sequent
+		;;
+	sh)
+		basic_machine=sh-hitachi
+		os=-hms
+		;;
+	sh5el)
+		basic_machine=sh5le-unknown
+		;;
+	sh64)
+		basic_machine=sh64-unknown
+		;;
+	sparclite-wrs | simso-wrs)
+		basic_machine=sparclite-wrs
+		os=-vxworks
+		;;
+	sps7)
+		basic_machine=m68k-bull
+		os=-sysv2
+		;;
+	spur)
+		basic_machine=spur-unknown
+		;;
+	st2000)
+		basic_machine=m68k-tandem
+		;;
+	stratus)
+		basic_machine=i860-stratus
+		os=-sysv4
+		;;
+	sun2)
+		basic_machine=m68000-sun
+		;;
+	sun2os3)
+		basic_machine=m68000-sun
+		os=-sunos3
+		;;
+	sun2os4)
+		basic_machine=m68000-sun
+		os=-sunos4
+		;;
+	sun3os3)
+		basic_machine=m68k-sun
+		os=-sunos3
+		;;
+	sun3os4)
+		basic_machine=m68k-sun
+		os=-sunos4
+		;;
+	sun4os3)
+		basic_machine=sparc-sun
+		os=-sunos3
+		;;
+	sun4os4)
+		basic_machine=sparc-sun
+		os=-sunos4
+		;;
+	sun4sol2)
+		basic_machine=sparc-sun
+		os=-solaris2
+		;;
+	sun3 | sun3-*)
+		basic_machine=m68k-sun
+		;;
+	sun4)
+		basic_machine=sparc-sun
+		;;
+	sun386 | sun386i | roadrunner)
+		basic_machine=i386-sun
+		;;
+	sv1)
+		basic_machine=sv1-cray
+		os=-unicos
+		;;
+	symmetry)
+		basic_machine=i386-sequent
+		os=-dynix
+		;;
+	t3e)
+		basic_machine=alphaev5-cray
+		os=-unicos
+		;;
+	t90)
+		basic_machine=t90-cray
+		os=-unicos
+		;;
+        # This must be matched before tile*.
+        tilegx*)
+		basic_machine=tilegx-unknown
+		os=-linux-gnu
+		;;
+	tile*)
+		basic_machine=tile-unknown
+		os=-linux-gnu
+		;;
+	tx39)
+		basic_machine=mipstx39-unknown
+		;;
+	tx39el)
+		basic_machine=mipstx39el-unknown
+		;;
+	toad1)
+		basic_machine=pdp10-xkl
+		os=-tops20
+		;;
+	tower | tower-32)
+		basic_machine=m68k-ncr
+		;;
+	tpf)
+		basic_machine=s390x-ibm
+		os=-tpf
+		;;
+	udi29k)
+		basic_machine=a29k-amd
+		os=-udi
+		;;
+	ultra3)
+		basic_machine=a29k-nyu
+		os=-sym1
+		;;
+	v810 | necv810)
+		basic_machine=v810-nec
+		os=-none
+		;;
+	vaxv)
+		basic_machine=vax-dec
+		os=-sysv
+		;;
+	vms)
+		basic_machine=vax-dec
+		os=-vms
+		;;
+	vpp*|vx|vx-*)
+		basic_machine=f301-fujitsu
+		;;
+	vxworks960)
+		basic_machine=i960-wrs
+		os=-vxworks
+		;;
+	vxworks68)
+		basic_machine=m68k-wrs
+		os=-vxworks
+		;;
+	vxworks29k)
+		basic_machine=a29k-wrs
+		os=-vxworks
+		;;
+	w65*)
+		basic_machine=w65-wdc
+		os=-none
+		;;
+	w89k-*)
+		basic_machine=hppa1.1-winbond
+		os=-proelf
+		;;
+	xbox)
+		basic_machine=i686-pc
+		os=-mingw32
+		;;
+	xps | xps100)
+		basic_machine=xps100-honeywell
+		;;
+	ymp)
+		basic_machine=ymp-cray
+		os=-unicos
+		;;
+	z8k-*-coff)
+		basic_machine=z8k-unknown
+		os=-sim
+		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
+	none)
+		basic_machine=none-none
+		os=-none
+		;;
+
+# Here we handle the default manufacturer of certain CPU types.  It is in
+# some cases the only manufacturer, in others, it is the most popular.
+	w89k)
+		basic_machine=hppa1.1-winbond
+		;;
+	op50n)
+		basic_machine=hppa1.1-oki
+		;;
+	op60c)
+		basic_machine=hppa1.1-oki
+		;;
+	romp)
+		basic_machine=romp-ibm
+		;;
+	mmix)
+		basic_machine=mmix-knuth
+		;;
+	rs6000)
+		basic_machine=rs6000-ibm
+		;;
+	vax)
+		basic_machine=vax-dec
+		;;
+	pdp10)
+		# there are many clones, so DEC is not a safe bet
+		basic_machine=pdp10-unknown
+		;;
+	pdp11)
+		basic_machine=pdp11-dec
+		;;
+	we32k)
+		basic_machine=we32k-att
+		;;
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+		basic_machine=sh-unknown
+		;;
+	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+		basic_machine=sparc-sun
+		;;
+	cydra)
+		basic_machine=cydra-cydrome
+		;;
+	orion)
+		basic_machine=orion-highlevel
+		;;
+	orion105)
+		basic_machine=clipper-highlevel
+		;;
+	mac | mpw | mac-mpw)
+		basic_machine=m68k-apple
+		;;
+	pmac | pmac-mpw)
+		basic_machine=powerpc-apple
+		;;
+	*-unknown)
+		# Make sure to match an already-canonicalized machine name.
+		;;
+	*)
+		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		exit 1
+		;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+	*-digital*)
+		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		;;
+	*-commodore*)
+		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		;;
+	*)
+		;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+        # First match some system type aliases
+        # that might get confused with valid system types.
+	# -solaris* is a basic system type, with this one exception.
+        -auroraux)
+	        os=-auroraux
+		;;
+	-solaris1 | -solaris1.*)
+		os=`echo $os | sed -e 's|solaris1|sunos4|'`
+		;;
+	-solaris)
+		os=-solaris2
+		;;
+	-svr4*)
+		os=-sysv4
+		;;
+	-unixware*)
+		os=-sysv4.2uw
+		;;
+	-gnu/linux*)
+		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+		;;
+	# First accept the basic system types.
+	# The portable systems comes first.
+	# Each alternative MUST END IN A *, to match a version number.
+	# -sysv* is not here because it comes later, after sysvr4.
+	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* \
+	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+	      | -aos* | -aros* \
+	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -openbsd* | -solidbsd* \
+	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-uclibc* \
+	      | -uxpv* | -beos* | -mpeix* | -udk* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+	# Remember, each alternative MUST END IN *, to match a version number.
+		;;
+	-qnx*)
+		case $basic_machine in
+		    x86-* | i*86-*)
+			;;
+		    *)
+			os=-nto$os
+			;;
+		esac
+		;;
+	-nto-qnx*)
+		;;
+	-nto*)
+		os=`echo $os | sed -e 's|nto|nto-qnx|'`
+		;;
+	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+		;;
+	-mac*)
+		os=`echo $os | sed -e 's|mac|macos|'`
+		;;
+	-linux-dietlibc)
+		os=-linux-dietlibc
+		;;
+	-linux*)
+		os=`echo $os | sed -e 's|linux|linux-gnu|'`
+		;;
+	-sunos5*)
+		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		;;
+	-sunos6*)
+		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		;;
+	-opened*)
+		os=-openedition
+		;;
+        -os400*)
+		os=-os400
+		;;
+	-wince*)
+		os=-wince
+		;;
+	-osfrose*)
+		os=-osfrose
+		;;
+	-osf*)
+		os=-osf
+		;;
+	-utek*)
+		os=-bsd
+		;;
+	-dynix*)
+		os=-bsd
+		;;
+	-acis*)
+		os=-aos
+		;;
+	-atheos*)
+		os=-atheos
+		;;
+	-syllable*)
+		os=-syllable
+		;;
+	-386bsd)
+		os=-bsd
+		;;
+	-ctix* | -uts*)
+		os=-sysv
+		;;
+	-nova*)
+		os=-rtmk-nova
+		;;
+	-ns2 )
+		os=-nextstep2
+		;;
+	-nsk*)
+		os=-nsk
+		;;
+	# Preserve the version number of sinix5.
+	-sinix5.*)
+		os=`echo $os | sed -e 's|sinix|sysv|'`
+		;;
+	-sinix*)
+		os=-sysv4
+		;;
+        -tpf*)
+		os=-tpf
+		;;
+	-triton*)
+		os=-sysv3
+		;;
+	-oss*)
+		os=-sysv3
+		;;
+	-svr4)
+		os=-sysv4
+		;;
+	-svr3)
+		os=-sysv3
+		;;
+	-sysvr4)
+		os=-sysv4
+		;;
+	# This must come after -sysvr4.
+	-sysv*)
+		;;
+	-ose*)
+		os=-ose
+		;;
+	-es1800*)
+		os=-ose
+		;;
+	-xenix)
+		os=-xenix
+		;;
+	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+		os=-mint
+		;;
+	-aros*)
+		os=-aros
+		;;
+	-kaos*)
+		os=-kaos
+		;;
+	-zvmoe)
+		os=-zvmoe
+		;;
+	-dicos*)
+		os=-dicos
+		;;
+        -nacl*)
+	        ;;
+	-none)
+		;;
+	*)
+		# Get rid of the `-' at the beginning of $os.
+		os=`echo $os | sed 's/[^-]*-//'`
+		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		exit 1
+		;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system.  Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+        score-*)
+		os=-elf
+		;;
+        spu-*)
+		os=-elf
+		;;
+	*-acorn)
+		os=-riscix1.2
+		;;
+	arm*-rebel)
+		os=-linux
+		;;
+	arm*-semi)
+		os=-aout
+		;;
+        c4x-* | tic4x-*)
+        	os=-coff
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
+		;;
+	# This must come before the *-dec entry.
+	pdp10-*)
+		os=-tops20
+		;;
+	pdp11-*)
+		os=-none
+		;;
+	*-dec | vax-*)
+		os=-ultrix4.2
+		;;
+	m68*-apollo)
+		os=-domain
+		;;
+	i386-sun)
+		os=-sunos4.0.2
+		;;
+	m68000-sun)
+		os=-sunos3
+		# This also exists in the configure program, but was not the
+		# default.
+		# os=-sunos4
+		;;
+	m68*-cisco)
+		os=-aout
+		;;
+        mep-*)
+		os=-elf
+		;;
+	mips*-cisco)
+		os=-elf
+		;;
+	mips*-*)
+		os=-elf
+		;;
+	or32-*)
+		os=-coff
+		;;
+	*-tti)	# must be before sparc entry or we get the wrong os.
+		os=-sysv3
+		;;
+	sparc-* | *-sun)
+		os=-sunos4.1.1
+		;;
+	*-be)
+		os=-beos
+		;;
+	*-haiku)
+		os=-haiku
+		;;
+	*-ibm)
+		os=-aix
+		;;
+    	*-knuth)
+		os=-mmixware
+		;;
+	*-wec)
+		os=-proelf
+		;;
+	*-winbond)
+		os=-proelf
+		;;
+	*-oki)
+		os=-proelf
+		;;
+	*-hp)
+		os=-hpux
+		;;
+	*-hitachi)
+		os=-hiux
+		;;
+	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+		os=-sysv
+		;;
+	*-cbm)
+		os=-amigaos
+		;;
+	*-dg)
+		os=-dgux
+		;;
+	*-dolphin)
+		os=-sysv3
+		;;
+	m68k-ccur)
+		os=-rtu
+		;;
+	m88k-omron*)
+		os=-luna
+		;;
+	*-next )
+		os=-nextstep
+		;;
+	*-sequent)
+		os=-ptx
+		;;
+	*-crds)
+		os=-unos
+		;;
+	*-ns)
+		os=-genix
+		;;
+	i370-*)
+		os=-mvs
+		;;
+	*-next)
+		os=-nextstep3
+		;;
+	*-gould)
+		os=-sysv
+		;;
+	*-highlevel)
+		os=-bsd
+		;;
+	*-encore)
+		os=-bsd
+		;;
+	*-sgi)
+		os=-irix
+		;;
+	*-siemens)
+		os=-sysv4
+		;;
+	*-masscomp)
+		os=-rtu
+		;;
+	f30[01]-fujitsu | f700-fujitsu)
+		os=-uxpv
+		;;
+	*-rom68k)
+		os=-coff
+		;;
+	*-*bug)
+		os=-coff
+		;;
+	*-apple)
+		os=-macos
+		;;
+	*-atari*)
+		os=-mint
+		;;
+	*)
+		os=-none
+		;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer.  We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+	*-unknown)
+		case $os in
+			-riscix*)
+				vendor=acorn
+				;;
+			-sunos*)
+				vendor=sun
+				;;
+			-cnk*|-aix*)
+				vendor=ibm
+				;;
+			-beos*)
+				vendor=be
+				;;
+			-hpux*)
+				vendor=hp
+				;;
+			-mpeix*)
+				vendor=hp
+				;;
+			-hiux*)
+				vendor=hitachi
+				;;
+			-unos*)
+				vendor=crds
+				;;
+			-dgux*)
+				vendor=dg
+				;;
+			-luna*)
+				vendor=omron
+				;;
+			-genix*)
+				vendor=ns
+				;;
+			-mvs* | -opened*)
+				vendor=ibm
+				;;
+			-os400*)
+				vendor=ibm
+				;;
+			-ptx*)
+				vendor=sequent
+				;;
+			-tpf*)
+				vendor=ibm
+				;;
+			-vxsim* | -vxworks* | -windiss*)
+				vendor=wrs
+				;;
+			-aux*)
+				vendor=apple
+				;;
+			-hms*)
+				vendor=hitachi
+				;;
+			-mpw* | -macos*)
+				vendor=apple
+				;;
+			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+				vendor=atari
+				;;
+			-vos*)
+				vendor=stratus
+				;;
+		esac
+		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
diff --git a/configure b/configure
new file mode 100755
index 0000000..01e5589
--- /dev/null
+++ b/configure
@@ -0,0 +1,12848 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68 for Xproto 7.0.23.
+#
+# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir/$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  # We cannot yet assume a decent shell, so we have to provide a
+	# neutralization value for shells without unset; and this also
+	# works around shells that cannot unset nonexistent variables.
+	# Preserve -v and -x to the replacement shell.
+	BASH_ENV=/dev/null
+	ENV=/dev/null
+	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+	export CONFIG_SHELL
+	case $- in # ((((
+	  *v*x* | *x*v* ) as_opts=-vx ;;
+	  *v* ) as_opts=-v ;;
+	  *x* ) as_opts=-x ;;
+	  * ) as_opts= ;;
+	esac
+	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+  else
+    $as_echo "$0: Please tell bug-autoconf@gnu.org and
+$0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
+  fi
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+as_awk_strverscmp='
+  # Use only awk features that work with 7th edition Unix awk (1978).
+  # My, what an old awk you have, Mr. Solaris!
+  END {
+    while (length(v1) && length(v2)) {
+      # Set d1 to be the next thing to compare from v1, and likewise for d2.
+      # Normally this is a single character, but if v1 and v2 contain digits,
+      # compare them as integers and fractions as strverscmp does.
+      if (v1 ~ /^[0-9]/ && v2 ~ /^[0-9]/) {
+	# Split v1 and v2 into their leading digit string components d1 and d2,
+	# and advance v1 and v2 past the leading digit strings.
+	for (len1 = 1; substr(v1, len1 + 1) ~ /^[0-9]/; len1++) continue
+	for (len2 = 1; substr(v2, len2 + 1) ~ /^[0-9]/; len2++) continue
+	d1 = substr(v1, 1, len1); v1 = substr(v1, len1 + 1)
+	d2 = substr(v2, 1, len2); v2 = substr(v2, len2 + 1)
+	if (d1 ~ /^0/) {
+	  if (d2 ~ /^0/) {
+	    # Compare two fractions.
+	    while (d1 ~ /^0/ && d2 ~ /^0/) {
+	      d1 = substr(d1, 2); len1--
+	      d2 = substr(d2, 2); len2--
+	    }
+	    if (len1 != len2 && ! (len1 && len2 && substr(d1, 1, 1) == substr(d2, 1, 1))) {
+	      # The two components differ in length, and the common prefix
+	      # contains only leading zeros.  Consider the longer to be less.
+	      d1 = -len1
+	      d2 = -len2
+	    } else {
+	      # Otherwise, compare as strings.
+	      d1 = "x" d1
+	      d2 = "x" d2
+	    }
+	  } else {
+	    # A fraction is less than an integer.
+	    exit 1
+	  }
+	} else {
+	  if (d2 ~ /^0/) {
+	    # An integer is greater than a fraction.
+	    exit 2
+	  } else {
+	    # Compare two integers.
+	    d1 += 0
+	    d2 += 0
+	  }
+	}
+      } else {
+	# The normal case, without worrying about digits.
+	d1 = substr(v1, 1, 1); v1 = substr(v1, 2)
+	d2 = substr(v2, 1, 1); v2 = substr(v2, 2)
+      }
+      if (d1 < d2) exit 1
+      if (d1 > d2) exit 2
+    }
+    # Beware Solaris /usr/xgp4/bin/awk (at least through Solaris 10),
+    # which mishandles some comparisons of empty strings to integers.
+    if (length(v2)) exit 1
+    if (length(v1)) exit 2
+  }
+'
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='Xproto'
+PACKAGE_TARNAME='xproto'
+PACKAGE_VERSION='7.0.23'
+PACKAGE_STRING='Xproto 7.0.23'
+PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg'
+PACKAGE_URL=''
+
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+#  include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+USE_FDS_BITS
+HAVE_STYLESHEETS_FALSE
+HAVE_STYLESHEETS_TRUE
+XSL_STYLESHEET
+STYLESHEET_SRCDIR
+XORG_SGML_PATH
+HAVE_XSLTPROC_FALSE
+HAVE_XSLTPROC_TRUE
+XSLTPROC
+HAVE_FOP_FALSE
+HAVE_FOP_TRUE
+FOP
+HAVE_XMLTO_FALSE
+HAVE_XMLTO_TRUE
+HAVE_XMLTO_TEXT_FALSE
+HAVE_XMLTO_TEXT_TRUE
+XMLTO
+ENABLE_SPECS_FALSE
+ENABLE_SPECS_TRUE
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+MAN_SUBSTS
+XORG_MAN_PAGE
+ADMIN_MAN_DIR
+DRIVER_MAN_DIR
+MISC_MAN_DIR
+FILE_MAN_DIR
+LIB_MAN_DIR
+APP_MAN_DIR
+ADMIN_MAN_SUFFIX
+DRIVER_MAN_SUFFIX
+MISC_MAN_SUFFIX
+FILE_MAN_SUFFIX
+LIB_MAN_SUFFIX
+APP_MAN_SUFFIX
+SED
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+INSTALL_CMD
+PKG_CONFIG
+CHANGELOG_CMD
+STRICT_CFLAGS
+CWARNFLAGS
+BASE_CFLAGS
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_maintainer_mode
+enable_dependency_tracking
+enable_selective_werror
+enable_strict_compilation
+enable_silent_rules
+enable_specs
+with_xmlto
+with_fop
+with_xsltproc
+enable_function_prototypes
+enable_varargs_prototypes
+enable_const_prototypes
+enable_nested_prototypes
+enable_wide_prototypes
+'
+      ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+XMLTO
+FOP
+XSLTPROC'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+  # If the previous option needs an argument, assign it.
+  if test -n "$ac_prev"; then
+    eval $ac_prev=\$ac_option
+    ac_prev=
+    continue
+  fi
+
+  case $ac_option in
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
+  esac
+
+  # Accept the important Cygnus configure options, so we can diagnose typos.
+
+  case $ac_dashdash$ac_option in
+  --)
+    ac_dashdash=yes ;;
+
+  -bindir | --bindir | --bindi | --bind | --bin | --bi)
+    ac_prev=bindir ;;
+  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+    bindir=$ac_optarg ;;
+
+  -build | --build | --buil | --bui | --bu)
+    ac_prev=build_alias ;;
+  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+    build_alias=$ac_optarg ;;
+
+  -cache-file | --cache-file | --cache-fil | --cache-fi \
+  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+    ac_prev=cache_file ;;
+  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+    cache_file=$ac_optarg ;;
+
+  --config-cache | -C)
+    cache_file=config.cache ;;
+
+  -datadir | --datadir | --datadi | --datad)
+    ac_prev=datadir ;;
+  -datadir=* | --datadir=* | --datadi=* | --datad=*)
+    datadir=$ac_optarg ;;
+
+  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+  | --dataroo | --dataro | --datar)
+    ac_prev=datarootdir ;;
+  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+    datarootdir=$ac_optarg ;;
+
+  -disable-* | --disable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
+
+  -docdir | --docdir | --docdi | --doc | --do)
+    ac_prev=docdir ;;
+  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+    docdir=$ac_optarg ;;
+
+  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+    ac_prev=dvidir ;;
+  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+    dvidir=$ac_optarg ;;
+
+  -enable-* | --enable-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
+
+  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+  | --exec | --exe | --ex)
+    ac_prev=exec_prefix ;;
+  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+  | --exec=* | --exe=* | --ex=*)
+    exec_prefix=$ac_optarg ;;
+
+  -gas | --gas | --ga | --g)
+    # Obsolete; use --with-gas.
+    with_gas=yes ;;
+
+  -help | --help | --hel | --he | -h)
+    ac_init_help=long ;;
+  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+    ac_init_help=recursive ;;
+  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+    ac_init_help=short ;;
+
+  -host | --host | --hos | --ho)
+    ac_prev=host_alias ;;
+  -host=* | --host=* | --hos=* | --ho=*)
+    host_alias=$ac_optarg ;;
+
+  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+    ac_prev=htmldir ;;
+  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+  | --ht=*)
+    htmldir=$ac_optarg ;;
+
+  -includedir | --includedir | --includedi | --included | --include \
+  | --includ | --inclu | --incl | --inc)
+    ac_prev=includedir ;;
+  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+  | --includ=* | --inclu=* | --incl=* | --inc=*)
+    includedir=$ac_optarg ;;
+
+  -infodir | --infodir | --infodi | --infod | --info | --inf)
+    ac_prev=infodir ;;
+  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+    infodir=$ac_optarg ;;
+
+  -libdir | --libdir | --libdi | --libd)
+    ac_prev=libdir ;;
+  -libdir=* | --libdir=* | --libdi=* | --libd=*)
+    libdir=$ac_optarg ;;
+
+  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+  | --libexe | --libex | --libe)
+    ac_prev=libexecdir ;;
+  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+  | --libexe=* | --libex=* | --libe=*)
+    libexecdir=$ac_optarg ;;
+
+  -localedir | --localedir | --localedi | --localed | --locale)
+    ac_prev=localedir ;;
+  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+    localedir=$ac_optarg ;;
+
+  -localstatedir | --localstatedir | --localstatedi | --localstated \
+  | --localstate | --localstat | --localsta | --localst | --locals)
+    ac_prev=localstatedir ;;
+  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+    localstatedir=$ac_optarg ;;
+
+  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+    ac_prev=mandir ;;
+  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+    mandir=$ac_optarg ;;
+
+  -nfp | --nfp | --nf)
+    # Obsolete; use --without-fp.
+    with_fp=no ;;
+
+  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+  | --no-cr | --no-c | -n)
+    no_create=yes ;;
+
+  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+    no_recursion=yes ;;
+
+  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+  | --oldin | --oldi | --old | --ol | --o)
+    ac_prev=oldincludedir ;;
+  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+    oldincludedir=$ac_optarg ;;
+
+  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+    ac_prev=prefix ;;
+  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+    prefix=$ac_optarg ;;
+
+  -program-prefix | --program-prefix | --program-prefi | --program-pref \
+  | --program-pre | --program-pr | --program-p)
+    ac_prev=program_prefix ;;
+  -program-prefix=* | --program-prefix=* | --program-prefi=* \
+  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+    program_prefix=$ac_optarg ;;
+
+  -program-suffix | --program-suffix | --program-suffi | --program-suff \
+  | --program-suf | --program-su | --program-s)
+    ac_prev=program_suffix ;;
+  -program-suffix=* | --program-suffix=* | --program-suffi=* \
+  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+    program_suffix=$ac_optarg ;;
+
+  -program-transform-name | --program-transform-name \
+  | --program-transform-nam | --program-transform-na \
+  | --program-transform-n | --program-transform- \
+  | --program-transform | --program-transfor \
+  | --program-transfo | --program-transf \
+  | --program-trans | --program-tran \
+  | --progr-tra | --program-tr | --program-t)
+    ac_prev=program_transform_name ;;
+  -program-transform-name=* | --program-transform-name=* \
+  | --program-transform-nam=* | --program-transform-na=* \
+  | --program-transform-n=* | --program-transform-=* \
+  | --program-transform=* | --program-transfor=* \
+  | --program-transfo=* | --program-transf=* \
+  | --program-trans=* | --program-tran=* \
+  | --progr-tra=* | --program-tr=* | --program-t=*)
+    program_transform_name=$ac_optarg ;;
+
+  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+    ac_prev=pdfdir ;;
+  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+    pdfdir=$ac_optarg ;;
+
+  -psdir | --psdir | --psdi | --psd | --ps)
+    ac_prev=psdir ;;
+  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+    psdir=$ac_optarg ;;
+
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil)
+    silent=yes ;;
+
+  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+    ac_prev=sbindir ;;
+  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+  | --sbi=* | --sb=*)
+    sbindir=$ac_optarg ;;
+
+  -sharedstatedir | --sharedstatedir | --sharedstatedi \
+  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+  | --sharedst | --shareds | --shared | --share | --shar \
+  | --sha | --sh)
+    ac_prev=sharedstatedir ;;
+  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+  | --sha=* | --sh=*)
+    sharedstatedir=$ac_optarg ;;
+
+  -site | --site | --sit)
+    ac_prev=site ;;
+  -site=* | --site=* | --sit=*)
+    site=$ac_optarg ;;
+
+  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+    ac_prev=srcdir ;;
+  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+    srcdir=$ac_optarg ;;
+
+  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+  | --syscon | --sysco | --sysc | --sys | --sy)
+    ac_prev=sysconfdir ;;
+  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+    sysconfdir=$ac_optarg ;;
+
+  -target | --target | --targe | --targ | --tar | --ta | --t)
+    ac_prev=target_alias ;;
+  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+    target_alias=$ac_optarg ;;
+
+  -v | -verbose | --verbose | --verbos | --verbo | --verb)
+    verbose=yes ;;
+
+  -version | --version | --versio | --versi | --vers | -V)
+    ac_init_version=: ;;
+
+  -with-* | --with-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
+
+  -without-* | --without-*)
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    # Reject names that are not valid shell variable names.
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
+
+  --x)
+    # Obsolete; use --with-x.
+    with_x=yes ;;
+
+  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+  | --x-incl | --x-inc | --x-in | --x-i)
+    ac_prev=x_includes ;;
+  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+    x_includes=$ac_optarg ;;
+
+  -x-libraries | --x-libraries | --x-librarie | --x-librari \
+  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+    ac_prev=x_libraries ;;
+  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+    x_libraries=$ac_optarg ;;
+
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+    ;;
+
+  *=*)
+    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+    # Reject names that are not valid shell variable names.
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
+    eval $ac_envvar=\$ac_optarg
+    export $ac_envvar ;;
+
+  *)
+    # FIXME: should be removed in autoconf 3.0.
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+    ;;
+
+  esac
+done
+
+if test -n "$ac_prev"; then
+  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
+		datadir sysconfdir sharedstatedir localstatedir includedir \
+		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+		libdir localedir mandir
+do
+  eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
+  case $ac_val in
+    [\\/$]* | ?:[\\/]* )  continue;;
+    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+  esac
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+  if test "x$build_alias" = x; then
+    cross_compiling=maybe
+    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used" >&2
+  elif test "x$build_alias" != "x$host_alias"; then
+    cross_compiling=yes
+  fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+  as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+  as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+  ac_srcdir_defaulted=yes
+  # Try the directory containing this script, then the parent directory.
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  srcdir=$ac_confdir
+  if test ! -r "$srcdir/$ac_unique_file"; then
+    srcdir=..
+  fi
+else
+  ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+	pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+  srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+  eval ac_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_env_${ac_var}_value=\$${ac_var}
+  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+  eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+  # Omit some internal or obsolete options to make the list less imposing.
+  # This message is too long to be a string in the A/UX 3.1 sh.
+  cat <<_ACEOF
+\`configure' configures Xproto 7.0.23 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE.  See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+  -h, --help              display this help and exit
+      --help=short        display options specific to this package
+      --help=recursive    display the short help of all the included packages
+  -V, --version           display version information and exit
+  -q, --quiet, --silent   do not print \`checking ...' messages
+      --cache-file=FILE   cache test results in FILE [disabled]
+  -C, --config-cache      alias for \`--cache-file=config.cache'
+  -n, --no-create         do not create output files
+      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+  --prefix=PREFIX         install architecture-independent files in PREFIX
+                          [$ac_default_prefix]
+  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
+                          [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/xproto]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
+_ACEOF
+
+  cat <<\_ACEOF
+
+Program names:
+  --program-prefix=PREFIX            prepend PREFIX to installed program names
+  --program-suffix=SUFFIX            append SUFFIX to installed program names
+  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
+
+System types:
+  --build=BUILD     configure for building on BUILD [guessed]
+  --host=HOST       cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+  case $ac_init_help in
+     short | recursive ) echo "Configuration of Xproto 7.0.23:";;
+   esac
+  cat <<\_ACEOF
+
+Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
+  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
+  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
+  --enable-maintainer-mode  enable make rules and dependencies not useful
+			  (and sometimes confusing) to the casual installer
+  --disable-dependency-tracking  speeds up one-time build
+  --enable-dependency-tracking   do not reject slow dependency extractors
+  --disable-selective-werror
+                          Turn off selective compiler errors. (default:
+                          enabled)
+  --enable-strict-compilation
+                          Enable all warnings from compiler and make them
+                          errors (default: disabled)
+  --enable-silent-rules          less verbose build output (undo: `make V=1')
+  --disable-silent-rules         verbose build output (undo: `make V=0')
+  --enable-specs          Enable building the specs (default: yes)
+  --enable-function-prototypes
+                          force function prototypes (default: auto)
+  --enable-varargs-prototypes
+                          varargs prototypes are supported (default: auto)
+  --enable-const-prototypes
+                          const is supported (default: auto)
+  --enable-nested-prototypes
+                          nested prototypes are supported (default: auto)
+  --enable-wide-prototypes
+                          widen function prototypes (default: auto)
+
+Optional Packages:
+  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
+  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
+  --with-xmlto            Use xmlto to regenerate documentation (default:
+                          auto)
+  --with-fop              Use fop to regenerate documentation (default: auto)
+  --with-xsltproc         Use xsltproc for the transformation of XML documents
+                          (default: auto)
+
+Some influential environment variables:
+  CC          C compiler command
+  CFLAGS      C compiler flags
+  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
+              nonstandard directory <lib dir>
+  LIBS        libraries to pass to the linker, e.g. -l<library>
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+              you have headers in a nonstandard directory <include dir>
+  CPP         C preprocessor
+  PKG_CONFIG  path to pkg-config utility
+  XMLTO       Path to xmlto command
+  FOP         Path to fop command
+  XSLTPROC    Path to xsltproc command
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+  # If there are subdirs, report their specific --help.
+  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
+    ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+    cd "$ac_dir" || { ac_status=$?; continue; }
+    # Check for guested configure.
+    if test -f "$ac_srcdir/configure.gnu"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+    elif test -f "$ac_srcdir/configure"; then
+      echo &&
+      $SHELL "$ac_srcdir/configure" --help=recursive
+    else
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+    fi || ac_status=$?
+    cd "$ac_pwd" || { ac_status=$?; break; }
+  done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+  cat <<\_ACEOF
+Xproto configure 7.0.23
+generated by GNU Autoconf 2.68
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+  exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
+# ---------------------------------------------
+# Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
+# accordingly.
+ac_fn_c_check_decl ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  as_decl_name=`echo $2|sed 's/ *(.*//'`
+  as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
+$as_echo_n "checking whether $as_decl_name is declared... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+#ifndef $as_decl_name
+#ifdef __cplusplus
+  (void) $as_decl_use;
+#else
+  (void) $as_decl_name;
+#endif
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_decl
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if eval \${$3+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_header_compiler=yes
+else
+  ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  ac_header_preproc=yes
+else
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+  yes:no: )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+    ;;
+  no:yes:* )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## ---------------------------------------------------------------------- ##
+## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ##
+## ---------------------------------------------------------------------- ##"
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
+# ----------------------------------------------------
+# Tries to find if the field MEMBER exists in type AGGR, after including
+# INCLUDES, setting cache variable VAR accordingly.
+ac_fn_c_check_member ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
+$as_echo_n "checking for $2.$3... " >&6; }
+if eval \${$4+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$5
+int
+main ()
+{
+static $2 ac_aggr;
+if (sizeof ac_aggr.$3)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$4=yes"
+else
+  eval "$4=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$4
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_member
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by Xproto $as_me 7.0.23, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
+      continue ;;
+    *\'*)
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    case $ac_pass in
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+    2)
+      as_fn_append ac_configure_args1 " '$ac_arg'"
+      if test $ac_must_keep_next = true; then
+	ac_must_keep_next=false # Got value, back to normal.
+      else
+	case $ac_arg in
+	  *=* | --config-cache | -C | -disable-* | --disable-* \
+	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+	  | -with-* | --with-* | -without-* | --without-* | --x)
+	    case "$ac_configure_args0 " in
+	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+	    esac
+	    ;;
+	  -* ) ac_must_keep_next=true ;;
+	esac
+      fi
+      as_fn_append ac_configure_args " '$ac_arg'"
+      ;;
+    esac
+  done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log.  We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+  # Save into config.log some information that might help in debugging.
+  {
+    echo
+
+    $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+    echo
+    # The following way of writing the cache mishandles newlines in values,
+(
+  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+  (set) 2>&1 |
+    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      sed -n \
+	"s/'\''/'\''\\\\'\'''\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+      ;; #(
+    *)
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+)
+    echo
+
+    $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+    echo
+    for ac_var in $ac_subst_vars
+    do
+      eval ac_val=\$$ac_var
+      case $ac_val in
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      esac
+      $as_echo "$ac_var='\''$ac_val'\''"
+    done | sort
+    echo
+
+    if test -n "$ac_subst_files"; then
+      $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+      echo
+      for ac_var in $ac_subst_files
+      do
+	eval ac_val=\$$ac_var
+	case $ac_val in
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	esac
+	$as_echo "$ac_var='\''$ac_val'\''"
+      done | sort
+      echo
+    fi
+
+    if test -s confdefs.h; then
+      $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+      echo
+      cat confdefs.h
+      echo
+    fi
+    test "$ac_signal" != 0 &&
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
+  } >&5
+  rm -f core *.core core.conftest.* &&
+    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+    exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
+elif test "x$prefix" != xNONE; then
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
+else
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+    sed 's/^/| /' "$ac_site_file" >&5
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+  fi
+done
+
+if test -r "$cache_file"; then
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+    case $cache_file in
+      [\\/]* | ?:[\\/]* ) . "$cache_file";;
+      *)                      . "./$cache_file";;
+    esac
+  fi
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+  >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+  eval ac_old_set=\$ac_cv_env_${ac_var}_set
+  eval ac_new_set=\$ac_env_${ac_var}_set
+  eval ac_old_val=\$ac_cv_env_${ac_var}_value
+  eval ac_new_val=\$ac_env_${ac_var}_value
+  case $ac_old_set,$ac_new_set in
+    set,)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,set)
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      ac_cache_corrupted=: ;;
+    ,);;
+    *)
+      if test "x$ac_old_val" != "x$ac_new_val"; then
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
+      fi;;
+  esac
+  # Pass precious variables to config.status.
+  if test "$ac_new_set" = set; then
+    case $ac_new_val in
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *) ac_arg=$ac_var=$ac_new_val ;;
+    esac
+    case " $ac_configure_args " in
+      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+    esac
+  fi
+done
+if $ac_cache_corrupted; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+am__api_version='1.11'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+  if test -f "$ac_dir/install-sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install-sh -c"
+    break
+  elif test -f "$ac_dir/install.sh"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/install.sh -c"
+    break
+  elif test -f "$ac_dir/shtool"; then
+    ac_aux_dir=$ac_dir
+    ac_install_sh="$ac_aux_dir/shtool install -c"
+    break
+  fi
+done
+if test -z "$ac_aux_dir"; then
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
+
+
+# Find a good install program.  We prefer a C program (faster),
+# so one script is as good as another.  But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+  ./ | .// | /[cC]/* | \
+  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+  /usr/ucb/* ) ;;
+  *)
+    # OSF1 and SCO ODT 3.0 have their own names for install.
+    # Don't use installbsd from OSF since it installs stuff as root
+    # by default.
+    for ac_prog in ginstall scoinst install; do
+      for ac_exec_ext in '' $ac_executable_extensions; do
+	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+	  if test $ac_prog = install &&
+	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # AIX install.  It has an incompatible calling convention.
+	    :
+	  elif test $ac_prog = install &&
+	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+	    # program-specific install script used by HP pwplus--don't use.
+	    :
+	  else
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
+	  fi
+	fi
+      done
+    done
+    ;;
+esac
+
+  done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+  if test "${ac_cv_path_install+set}" = set; then
+    INSTALL=$ac_cv_path_install
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for INSTALL within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    INSTALL=$ac_install_sh
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments.  Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+   if test "$*" = "X"; then
+      # -L didn't work.
+      set X `ls -t "$srcdir/configure" conftest.file`
+   fi
+   rm -f conftest.file
+   if test "$*" != "X $srcdir/configure conftest.file" \
+      && test "$*" != "X conftest.file $srcdir/configure"; then
+
+      # If neither matched, then we have a broken ls.  This can happen
+      # if, for instance, CONFIG_SHELL is bash and it inherits a
+      # broken ls alias from the environment.  This has actually
+      # happened.  Such a system could not be considered "sane".
+      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+   fi
+
+   test "$2" = conftest.file
+   )
+then
+   # Ok.
+   :
+else
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+  program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+  am_missing_run="$MISSING --run "
+else
+  am_missing_run=
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+  if ${ac_cv_path_mkdir+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in mkdir gmkdir; do
+	 for ac_exec_ext in '' $ac_executable_extensions; do
+	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+	     'mkdir (GNU coreutils) '* | \
+	     'mkdir (coreutils) '* | \
+	     'mkdir (fileutils) '4.1*)
+	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+	       break 3;;
+	   esac
+	 done
+       done
+  done
+IFS=$as_save_IFS
+
+fi
+
+  test -d ./--version && rmdir ./--version
+  if test "${ac_cv_path_mkdir+set}" = set; then
+    MKDIR_P="$ac_cv_path_mkdir -p"
+  else
+    # As a last resort, use the slow shell script.  Don't cache a
+    # value for MKDIR_P within a source directory, because that will
+    # break other packages using the cache if that directory is
+    # removed, or if the value is a relative name.
+    MKDIR_P="$ac_install_sh -d"
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+  [\\/$]* | ?:[\\/]*) ;;
+  */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$AWK"; then
+  ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_AWK="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+	@echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+  *@@@%%%=?*=@@@%%%*)
+    eval ac_cv_prog_make_${ac_make}_set=yes;;
+  *)
+    eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+  SET_MAKE=
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+  SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+  am__leading_dot=.
+else
+  am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+  # is not polluted with repeated "-I."
+  am__isrc=' -I$(srcdir)'
+  # test to see if srcdir already configured
+  if test -f $srcdir/config.status; then
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+  fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+  if (cygpath --version) >/dev/null 2>/dev/null; then
+    CYGPATH_W='cygpath -w'
+  else
+    CYGPATH_W=echo
+  fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='xproto'
+ VERSION='7.0.23'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target.  The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility.
+
+AMTAR=${AMTAR-"${am_missing_run}tar"}
+
+am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
+$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
+    # Check whether --enable-maintainer-mode was given.
+if test "${enable_maintainer_mode+set}" = set; then :
+  enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
+else
+  USE_MAINTAINER_MODE=no
+fi
+
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
+$as_echo "$USE_MAINTAINER_MODE" >&6; }
+   if test $USE_MAINTAINER_MODE = yes; then
+  MAINTAINER_MODE_TRUE=
+  MAINTAINER_MODE_FALSE='#'
+else
+  MAINTAINER_MODE_TRUE='#'
+  MAINTAINER_MODE_FALSE=
+fi
+
+  MAINT=$MAINTAINER_MODE_TRUE
+
+
+
+# Require xorg-macros minimum of 1.12 for DocBook external references
+
+
+
+
+
+
+
+
+
+
+
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+	@echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+   echo '.include "confinc"' > confmf
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+  enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+  am_depcomp="$ac_aux_dir/depcomp"
+  AMDEPBACKSLASH='\'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+  AMDEP_TRUE=
+  AMDEP_FALSE='#'
+else
+  AMDEP_TRUE='#'
+  AMDEP_FALSE=
+fi
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+  ac_ct_CC=$CC
+  # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="gcc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+else
+  CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+          if test -n "$ac_tool_prefix"; then
+    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="${ac_tool_prefix}cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  fi
+fi
+if test -z "$CC"; then
+  # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+  ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+       ac_prog_rejected=yes
+       continue
+     fi
+    ac_cv_prog_CC="cc"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+  # We found a bogon in the path, so make sure we never use it.
+  set dummy $ac_cv_prog_CC
+  shift
+  if test $# != 0; then
+    # We chose a different compiler from the bogus one.
+    # However, it has the same basename, so the bogon will be chosen
+    # first if we set CC to just the basename; use the full file name.
+    shift
+    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+  fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+  if test -n "$ac_tool_prefix"; then
+  for ac_prog in cl.exe
+  do
+    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$CC"; then
+  ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+    test -n "$CC" && break
+  done
+fi
+if test -z "$CC"; then
+  ac_ct_CC=$CC
+  for ac_prog in cl.exe
+do
+  # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_CC"; then
+  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_CC="$ac_prog"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+  test -n "$ac_ct_CC" && break
+done
+
+  if test "x$ac_ct_CC" = x; then
+    CC=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    CC=$ac_ct_CC
+  fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+  esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link_default") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile.  We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+	;;
+    [ab].out )
+	# We found the default executable, but exeext='' is most
+	# certainly right.
+	break;;
+    *.* )
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	then :; else
+	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	fi
+	# We set ac_cv_exeext here because the later test for it is not
+	# safe: cross compilers may not add the suffix if given an `-o'
+	# argument, so we may need to know it at that point already.
+	# Even if this section looks crufty: it has the advantage of
+	# actually working.
+	break;;
+    * )
+	break;;
+  esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+  ac_file=''
+fi
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+  test -f "$ac_file" || continue
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+	  break;;
+    * ) break;;
+  esac
+done
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
+  for ac_file in conftest.o conftest.obj conftest.*; do
+  test -f "$ac_file" || continue;
+  case $ac_file in
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+       break;;
+  esac
+done
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+#ifndef __GNUC__
+       choke me
+#endif
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_compiler_gnu=yes
+else
+  ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_save_c_werror_flag=$ac_c_werror_flag
+   ac_c_werror_flag=yes
+   ac_cv_prog_cc_g=no
+   CFLAGS="-g"
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+else
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
+	 CFLAGS="-g"
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+  CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+  if test "$GCC" = yes; then
+    CFLAGS="-g -O2"
+  else
+    CFLAGS="-g"
+  fi
+else
+  if test "$GCC" = yes; then
+    CFLAGS="-O2"
+  else
+    CFLAGS=
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+     char **p;
+     int i;
+{
+  return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+  char *s;
+  va_list v;
+  va_start (v,p);
+  s = g (p, va_arg (v,int));
+  va_end (v);
+  return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
+   function prototypes and stuff, but not '\xHH' hex character constants.
+   These don't provoke an error unfortunately, instead are silently treated
+   as 'x'.  The following induces an error, until -std is added to get
+   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
+   array size at least.  It's necessary to write '\x00'==0 to get something
+   that's true only with -std.  */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+   inside strings and character constants.  */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c89"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+depcc="$CC"   am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+  # We make a subdir and do the tests there.  Otherwise we can end up
+  # making bogus files that we don't know about and never remove.  For
+  # instance it was reported that on HP-UX the gcc test will end up
+  # making a dummy file named `D' -- because `-MD' means `put the output
+  # in D'.
+  mkdir conftest.dir
+  # Copy depcomp to subdir because otherwise we won't find it if we're
+  # using a relative directory.
+  cp "$am_depcomp" conftest.dir
+  cd conftest.dir
+  # We will build objects and dependencies in a subdirectory because
+  # it helps to detect inapplicable dependency modes.  For instance
+  # both Tru64's cc and ICC support -MD to output dependencies as a
+  # side effect of compilation, but ICC will put the dependencies in
+  # the current directory while Tru64 will put them in the object
+  # directory.
+  mkdir sub
+
+  am_cv_CC_dependencies_compiler_type=none
+  if test "$am_compiler_list" = ""; then
+     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+  fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
+  for depmode in $am_compiler_list; do
+    # Setup a source with many dependencies, because some compilers
+    # like to wrap large dependency lists on column 80 (with \), and
+    # we should not choose a depcomp mode which is confused by this.
+    #
+    # We need to recreate these files for each test, as the compiler may
+    # overwrite some of them when testing with obscure command lines.
+    # This happens at least with the AIX C compiler.
+    : > sub/conftest.c
+    for i in 1 2 3 4 5 6; do
+      echo '#include "conftst'$i'.h"' >> sub/conftest.c
+      # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+      # Solaris 8's {/usr,}/bin/sh.
+      touch sub/conftst$i.h
+    done
+    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
+    case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
+    nosideeffect)
+      # after this tag, mechanisms are not by side-effect, so they'll
+      # only be used when explicitly requested
+      if test "x$enable_dependency_tracking" = xyes; then
+	continue
+      else
+	break
+      fi
+      ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
+    none) break ;;
+    esac
+    if depmode=$depmode \
+       source=sub/conftest.c object=$am__obj \
+       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+         >/dev/null 2>conftest.err &&
+       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+      # icc doesn't choke on unknown options, it will just issue warnings
+      # or remarks (even with -Werror).  So we grep stderr for any message
+      # that says an option was ignored or not supported.
+      # When given -MP, icc 7.0 and 7.1 complain thusly:
+      #   icc: Command line warning: ignoring option '-M'; no argument required
+      # The diagnosis changed in icc 8.0:
+      #   icc: Command line remark: option '-MP' not supported
+      if (grep 'ignoring option' conftest.err ||
+          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+        am_cv_CC_dependencies_compiler_type=$depmode
+        break
+      fi
+    fi
+  done
+
+  cd ..
+  rm -rf conftest.dir
+else
+  am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+  test "x$enable_dependency_tracking" != xno \
+  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+  am__fastdepCC_TRUE=
+  am__fastdepCC_FALSE='#'
+else
+  am__fastdepCC_TRUE='#'
+  am__fastdepCC_FALSE=
+fi
+
+
+   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
+$as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
+if ${ac_cv_prog_cc_c99+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdarg.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <wchar.h>
+#include <stdio.h>
+
+// Check varargs macros.  These examples are taken from C99 6.10.3.5.
+#define debug(...) fprintf (stderr, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+  int x = 1234;
+  int y = 5678;
+  debug ("Flag");
+  debug ("X = %d\n", x);
+  showlist (The first, second, and third items.);
+  report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+  your preprocessor is broken;
+#endif
+#if BIG_OK
+#else
+  your preprocessor is broken;
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+  int datasize;
+  double data[];
+};
+
+struct named_init {
+  int number;
+  const wchar_t *name;
+  double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+  // See if C++-style comments work.
+  // Iterate through items via the restricted pointer.
+  // Also check for declarations in for loops.
+  for (unsigned int i = 0; *(text+i) != '\0'; ++i)
+    continue;
+  return 0;
+}
+
+// Check varargs and va_copy.
+static void
+test_varargs (const char *format, ...)
+{
+  va_list args;
+  va_start (args, format);
+  va_list args_copy;
+  va_copy (args_copy, args);
+
+  const char *str;
+  int number;
+  float fnumber;
+
+  while (*format)
+    {
+      switch (*format++)
+	{
+	case 's': // string
+	  str = va_arg (args_copy, const char *);
+	  break;
+	case 'd': // int
+	  number = va_arg (args_copy, int);
+	  break;
+	case 'f': // float
+	  fnumber = va_arg (args_copy, double);
+	  break;
+	default:
+	  break;
+	}
+    }
+  va_end (args_copy);
+  va_end (args);
+}
+
+int
+main ()
+{
+
+  // Check bool.
+  _Bool success = false;
+
+  // Check restrict.
+  if (test_restrict ("String literal") == 0)
+    success = true;
+  char *restrict newvar = "Another string";
+
+  // Check varargs.
+  test_varargs ("s, d' f .", "string", 65, 34.234);
+  test_varargs_macros ();
+
+  // Check flexible array members.
+  struct incomplete_array *ia =
+    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+  ia->datasize = 10;
+  for (int i = 0; i < ia->datasize; ++i)
+    ia->data[i] = i * 1.234;
+
+  // Check named initializers.
+  struct named_init ni = {
+    .number = 34,
+    .name = L"Test wide string",
+    .average = 543.34343,
+  };
+
+  ni.number = 58;
+
+  int dynamic_array[ni.number];
+  dynamic_array[ni.number - 1] = 543;
+
+  // work around unused variable warnings
+  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
+	  || dynamic_array[ni.number - 1] != 543);
+
+  ;
+  return 0;
+}
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99
+do
+  CC="$ac_save_CC $ac_arg"
+  if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+  test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c99" in
+  x)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+  xno)
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+  *)
+    CC="$CC $ac_cv_prog_cc_c99"
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+$as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c99" != xno; then :
+
+fi
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+  CPP=
+fi
+if test -z "$CPP"; then
+  if ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+      # Double quotes because CPP needs to be expanded
+    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+    do
+      ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+  break
+fi
+
+    done
+    ac_cv_prog_CPP=$CPP
+
+fi
+  CPP=$ac_cv_prog_CPP
+else
+  ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+  # Use a header file that comes with gcc, so configuring glibc
+  # with a fresh cross-compiler works.
+  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+  # <limits.h> exists even on freestanding compilers.
+  # On the NeXT, cc -E runs the code through the compiler's parser,
+  # not just through cpp. "Syntax error" is here to catch this case.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+		     Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+  # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+  # OK, works on sane cases.  Now check whether nonexistent headers
+  # can be detected and how.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  # Broken: success on invalid input.
+continue
+else
+  # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -z "$GREP"; then
+  ac_path_GREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in grep ggrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+  # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
+    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_GREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_GREP="$ac_path_GREP"
+      ac_path_GREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_GREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+   then ac_cv_path_EGREP="$GREP -E"
+   else
+     if test -z "$EGREP"; then
+  ac_path_EGREP_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in egrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+  # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
+    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_EGREP="$ac_path_EGREP"
+      ac_path_EGREP_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_EGREP_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
+else
+  ac_cv_path_EGREP=$EGREP
+fi
+
+   fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then :
+  :
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+  ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+
+ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default"
+if test "x$ac_cv_have_decl___clang__" = xyes; then :
+  CLANGCC="yes"
+else
+  CLANGCC="no"
+fi
+
+ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default"
+if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then :
+  INTELCC="yes"
+else
+  INTELCC="no"
+fi
+
+ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default"
+if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then :
+  SUNCC="yes"
+else
+  SUNCC="no"
+fi
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+	if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+  ac_pt_PKG_CONFIG=$PKG_CONFIG
+  # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $ac_pt_PKG_CONFIG in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_pt_PKG_CONFIG" = x; then
+    PKG_CONFIG=""
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    PKG_CONFIG=$ac_pt_PKG_CONFIG
+  fi
+else
+  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+	_pkg_min_version=0.9.0
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+	else
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+		PKG_CONFIG=""
+	fi
+
+fi
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+  as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+  ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+  as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+  as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test "x$host_alias" = x; then
+  ac_cv_host=$ac_cv_build
+else
+  ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+    as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+            ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+     for ac_i in 1 2 3 4 5 6 7; do
+       ac_script="$ac_script$as_nl$ac_script"
+     done
+     echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+     { ac_script=; unset ac_script;}
+     if test -z "$SED"; then
+  ac_path_SED_found=false
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_prog in sed gsed; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+  # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+  ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+  ac_count=0
+  $as_echo_n 0123456789 >"conftest.in"
+  while :
+  do
+    cat "conftest.in" "conftest.in" >"conftest.tmp"
+    mv "conftest.tmp" "conftest.in"
+    cp "conftest.in" "conftest.nl"
+    $as_echo '' >> "conftest.nl"
+    "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
+    if test $ac_count -gt ${ac_path_SED_max-0}; then
+      # Best one so far, save it but keep looking for a better one
+      ac_cv_path_SED="$ac_path_SED"
+      ac_path_SED_max=$ac_count
+    fi
+    # 10*(2^10) chars as input seems more than enough
+    test $ac_count -gt 10 && break
+  done
+  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+      $ac_path_SED_found && break 3
+    done
+  done
+  done
+IFS=$as_save_IFS
+  if test -z "$ac_cv_path_SED"; then
+    as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+  fi
+else
+  ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+  rm -f conftest.sed
+
+
+
+
+
+
+# Check whether --enable-selective-werror was given.
+if test "${enable_selective_werror+set}" = set; then :
+  enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval
+else
+  SELECTIVE_WERROR=yes
+fi
+
+
+
+
+
+# -v is too short to test reliably with XORG_TESTSET_CFLAG
+if test "x$SUNCC" = "xyes"; then
+    BASE_CFLAGS="-v"
+else
+    BASE_CFLAGS=""
+fi
+
+# This chunk of warnings were those that existed in the legacy CWARNFLAGS
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wall"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wall" >&5
+$as_echo_n "checking if $CC supports-Wall... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wall
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wall"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wpointer-arith"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wpointer-arith" >&5
+$as_echo_n "checking if $CC supports-Wpointer-arith... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wpointer_arith
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmissing-declarations"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-declarations" >&5
+$as_echo_n "checking if $CC supports-Wmissing-declarations... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmissing_declarations
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wformat=2"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wformat=2" >&5
+$as_echo_n "checking if $CC supports-Wformat=2... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Wformat=2" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wformat=2"
+			found="yes"
+		fi
+	fi
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wformat"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wformat" >&5
+$as_echo_n "checking if $CC supports-Wformat... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wformat
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wformat"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wstrict-prototypes"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wstrict-prototypes" >&5
+$as_echo_n "checking if $CC supports-Wstrict-prototypes... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wstrict_prototypes
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmissing-prototypes"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-prototypes" >&5
+$as_echo_n "checking if $CC supports-Wmissing-prototypes... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmissing_prototypes
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wnested-externs"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wnested-externs" >&5
+$as_echo_n "checking if $CC supports-Wnested-externs... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wnested_externs
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wbad-function-cast"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wbad-function-cast" >&5
+$as_echo_n "checking if $CC supports-Wbad-function-cast... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wbad_function_cast
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wold-style-definition"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wold-style-definition" >&5
+$as_echo_n "checking if $CC supports-Wold-style-definition... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wold_style_definition
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wdeclaration-after-statement"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wdeclaration-after-statement" >&5
+$as_echo_n "checking if $CC supports-Wdeclaration-after-statement... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+# This chunk adds additional warnings that could catch undesired effects.
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wunused"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wunused" >&5
+$as_echo_n "checking if $CC supports-Wunused... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wunused
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wunused"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wuninitialized"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wuninitialized" >&5
+$as_echo_n "checking if $CC supports-Wuninitialized... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wuninitialized
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wshadow"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wshadow" >&5
+$as_echo_n "checking if $CC supports-Wshadow... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wshadow
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wshadow"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wcast-qual"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wcast-qual" >&5
+$as_echo_n "checking if $CC supports-Wcast-qual... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wcast_qual
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmissing-noreturn"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-noreturn" >&5
+$as_echo_n "checking if $CC supports-Wmissing-noreturn... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmissing_noreturn
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmissing-format-attribute"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-format-attribute" >&5
+$as_echo_n "checking if $CC supports-Wmissing-format-attribute... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmissing_format_attribute
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wredundant-decls"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wredundant-decls" >&5
+$as_echo_n "checking if $CC supports-Wredundant-decls... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wredundant_decls
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls"
+			found="yes"
+		fi
+	fi
+
+
+
+# These are currently disabled because they are noisy.  They will be enabled
+# in the future once the codebase is sufficiently modernized to silence
+# them.  For now, I don't want them to drown out the other warnings.
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op])
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses])
+# XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align])
+
+# Turn some warnings into errors, so we don't accidently get successful builds
+# when there are problems that should be fixed.
+
+if test "x$SELECTIVE_WERROR" = "xyes" ; then
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=implicit"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=implicit" >&5
+$as_echo_n "checking if $CC supports-Werror=implicit... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=implicit" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit"
+			found="yes"
+		fi
+	fi
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5
+$as_echo_n "checking if $CC supports-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=nonnull"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=nonnull" >&5
+$as_echo_n "checking if $CC supports-Werror=nonnull... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=nonnull" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=init-self"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=init-self" >&5
+$as_echo_n "checking if $CC supports-Werror=init-self... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=init-self" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=main"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=main" >&5
+$as_echo_n "checking if $CC supports-Werror=main... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=main" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=main"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=missing-braces"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=missing-braces" >&5
+$as_echo_n "checking if $CC supports-Werror=missing-braces... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=missing-braces" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=sequence-point"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=sequence-point" >&5
+$as_echo_n "checking if $CC supports-Werror=sequence-point... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=sequence-point" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=return-type"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=return-type" >&5
+$as_echo_n "checking if $CC supports-Werror=return-type... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=return-type" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type"
+			found="yes"
+		fi
+	fi
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5
+$as_echo_n "checking if $CC supports-errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_FUNC_HAS_NO_RETURN_STMT" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=trigraphs"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=trigraphs" >&5
+$as_echo_n "checking if $CC supports-Werror=trigraphs... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=trigraphs" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=array-bounds"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=array-bounds" >&5
+$as_echo_n "checking if $CC supports-Werror=array-bounds... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=array-bounds" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=write-strings"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=write-strings" >&5
+$as_echo_n "checking if $CC supports-Werror=write-strings... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=write-strings" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=address"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=address" >&5
+$as_echo_n "checking if $CC supports-Werror=address... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=address" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=address"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=int-to-pointer-cast"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=int-to-pointer-cast" >&5
+$as_echo_n "checking if $CC supports-Werror=int-to-pointer-cast... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=int-to-pointer-cast" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast"
+			found="yes"
+		fi
+	fi
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_BAD_PTR_INT_COMBINATION" >&5
+$as_echo_n "checking if $CC supports-errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-errwarn=E_BAD_PTR_INT_COMBINATION" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=pointer-to-int-cast"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=pointer-to-int-cast" >&5
+$as_echo_n "checking if $CC supports-Werror=pointer-to-int-cast... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=pointer-to-int-cast" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast"
+			found="yes"
+		fi
+	fi
+
+ # Also -errwarn=E_BAD_PTR_INT_COMBINATION
+else
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors.  This should not be necessary.  Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5
+$as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors.  This should not be necessary.  Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;}
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wimplicit"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wimplicit" >&5
+$as_echo_n "checking if $CC supports-Wimplicit... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wimplicit
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wimplicit"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wnonnull"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wnonnull" >&5
+$as_echo_n "checking if $CC supports-Wnonnull... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wnonnull
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wnonnull"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Winit-self"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Winit-self" >&5
+$as_echo_n "checking if $CC supports-Winit-self... " >&6; }
+		cacheid=xorg_cv_cc_flag__Winit_self
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Winit-self"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmain"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmain" >&5
+$as_echo_n "checking if $CC supports-Wmain... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmain
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmain"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wmissing-braces"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-braces" >&5
+$as_echo_n "checking if $CC supports-Wmissing-braces... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wmissing_braces
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wsequence-point"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wsequence-point" >&5
+$as_echo_n "checking if $CC supports-Wsequence-point... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wsequence_point
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wreturn-type"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wreturn-type" >&5
+$as_echo_n "checking if $CC supports-Wreturn-type... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wreturn_type
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wtrigraphs"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wtrigraphs" >&5
+$as_echo_n "checking if $CC supports-Wtrigraphs... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wtrigraphs
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Warray-bounds"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Warray-bounds" >&5
+$as_echo_n "checking if $CC supports-Warray-bounds... " >&6; }
+		cacheid=xorg_cv_cc_flag__Warray_bounds
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wwrite-strings"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wwrite-strings" >&5
+$as_echo_n "checking if $CC supports-Wwrite-strings... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wwrite_strings
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Waddress"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Waddress" >&5
+$as_echo_n "checking if $CC supports-Waddress... " >&6; }
+		cacheid=xorg_cv_cc_flag__Waddress
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Waddress"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wint-to-pointer-cast"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wint-to-pointer-cast" >&5
+$as_echo_n "checking if $CC supports-Wint-to-pointer-cast... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Wpointer-to-int-cast"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wpointer-to-int-cast" >&5
+$as_echo_n "checking if $CC supports-Wpointer-to-int-cast... " >&6; }
+		cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast"
+			found="yes"
+		fi
+	fi
+
+
+fi
+
+
+
+
+
+
+
+		CWARNFLAGS="$BASE_CFLAGS"
+		if  test "x$GCC" = xyes ; then
+		    CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing"
+		fi
+
+
+
+
+
+
+
+
+# Check whether --enable-strict-compilation was given.
+if test "${enable_strict_compilation+set}" = set; then :
+  enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval
+else
+  STRICT_COMPILE=no
+fi
+
+
+
+
+
+
+STRICT_CFLAGS=""
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -pedantic"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-pedantic" >&5
+$as_echo_n "checking if $CC supports-pedantic... " >&6; }
+		cacheid=xorg_cv_cc_flag__pedantic
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			STRICT_CFLAGS="$STRICT_CFLAGS -pedantic"
+			found="yes"
+		fi
+	fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror" >&5
+$as_echo_n "checking if $CC supports-Werror... " >&6; }
+		cacheid=xorg_cv_cc_flag__Werror
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			STRICT_CFLAGS="$STRICT_CFLAGS -Werror"
+			found="yes"
+		fi
+	fi
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -errwarn"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn" >&5
+$as_echo_n "checking if $CC supports-errwarn... " >&6; }
+		cacheid=xorg_cv_cc_flag__errwarn
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			STRICT_CFLAGS="$STRICT_CFLAGS -errwarn"
+			found="yes"
+		fi
+	fi
+
+
+
+# Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not
+# activate it with -Werror, so we add it here explicitly.
+
+
+
+
+
+
+
+
+
+
+
+
+
+xorg_testset_save_CFLAGS="$CFLAGS"
+
+if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then
+	CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5
+$as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; }
+if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unknown_warning_option=yes
+else
+  xorg_cv_cc_flag_unknown_warning_option=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5
+$as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; }
+	xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then
+	if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then
+		CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+	fi
+	CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5
+$as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; }
+if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  xorg_cv_cc_flag_unused_command_line_argument=yes
+else
+  xorg_cv_cc_flag_unused_command_line_argument=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5
+$as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; }
+	xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument
+	CFLAGS="$xorg_testset_save_CFLAGS"
+fi
+
+found="no"
+
+	if test $found = "no" ; then
+		if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unknown-warning-option"
+		fi
+
+		if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then
+			CFLAGS="$CFLAGS -Werror=unused-command-line-argument"
+		fi
+
+		CFLAGS="$CFLAGS -Werror=attributes"
+
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=attributes" >&5
+$as_echo_n "checking if $CC supports-Werror=attributes... " >&6; }
+		cacheid=`$as_echo "xorg_cv_cc_flag_-Werror=attributes" | $as_tr_sh`
+		if eval \${$cacheid+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+int i;
+int
+main ()
+{
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval $cacheid=yes
+else
+  eval $cacheid=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+
+
+		CFLAGS="$xorg_testset_save_CFLAGS"
+
+		eval supported=\$$cacheid
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5
+$as_echo "$supported" >&6; }
+		if test "$supported" = "yes" ; then
+			STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes"
+			found="yes"
+		fi
+	fi
+
+
+
+if test "x$STRICT_COMPILE" = "xyes"; then
+    BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS"
+    CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS"
+fi
+
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1`
+_ACEOF
+
+	PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1`
+	if test "x$PVM" = "x"; then
+		PVM="0"
+	fi
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION_MINOR $PVM
+_ACEOF
+
+	PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1`
+	if test "x$PVP" = "x"; then
+		PVP="0"
+	fi
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION_PATCHLEVEL $PVP
+_ACEOF
+
+
+
+CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \
+mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \
+|| (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \
+echo 'git directory not found: installing possibly empty changelog.' >&2)"
+
+
+
+
+macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros`
+INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \
+mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \
+|| (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \
+echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)"
+
+
+
+
+
+
+if test x$APP_MAN_SUFFIX = x    ; then
+    APP_MAN_SUFFIX=1
+fi
+if test x$APP_MAN_DIR = x    ; then
+    APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)'
+fi
+
+if test x$LIB_MAN_SUFFIX = x    ; then
+    LIB_MAN_SUFFIX=3
+fi
+if test x$LIB_MAN_DIR = x    ; then
+    LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)'
+fi
+
+if test x$FILE_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	FILE_MAN_SUFFIX=4  ;;
+	*)		FILE_MAN_SUFFIX=5  ;;
+    esac
+fi
+if test x$FILE_MAN_DIR = x    ; then
+    FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)'
+fi
+
+if test x$MISC_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	MISC_MAN_SUFFIX=5  ;;
+	*)		MISC_MAN_SUFFIX=7  ;;
+    esac
+fi
+if test x$MISC_MAN_DIR = x    ; then
+    MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)'
+fi
+
+if test x$DRIVER_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	DRIVER_MAN_SUFFIX=7  ;;
+	*)		DRIVER_MAN_SUFFIX=4  ;;
+    esac
+fi
+if test x$DRIVER_MAN_DIR = x    ; then
+    DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)'
+fi
+
+if test x$ADMIN_MAN_SUFFIX = x    ; then
+    case $host_os in
+	solaris*)	ADMIN_MAN_SUFFIX=1m ;;
+	*)		ADMIN_MAN_SUFFIX=8  ;;
+    esac
+fi
+if test x$ADMIN_MAN_DIR = x    ; then
+    ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+XORG_MAN_PAGE="X Version 11"
+
+MAN_SUBSTS="\
+	-e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
+	-e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \
+	-e 's|__xservername__|Xorg|g' \
+	-e 's|__xconfigfile__|xorg.conf|g' \
+	-e 's|__projectroot__|\$(prefix)|g' \
+	-e 's|__apploaddir__|\$(appdefaultdir)|g' \
+	-e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \
+	-e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \
+	-e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \
+	-e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \
+	-e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \
+	-e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'"
+
+
+
+# Check whether --enable-silent-rules was given.
+if test "${enable_silent_rules+set}" = set; then :
+  enableval=$enable_silent_rules;
+fi
+
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no)  AM_DEFAULT_VERBOSITY=1;;
+*)   AM_DEFAULT_VERBOSITY=0;;
+esac
+AM_BACKSLASH='\'
+
+
+
+
+# Check whether --enable-specs was given.
+if test "${enable_specs+set}" = set; then :
+  enableval=$enable_specs; build_specs=$enableval
+else
+  build_specs=yes
+fi
+
+
+ if test x$build_specs = xyes; then
+  ENABLE_SPECS_TRUE=
+  ENABLE_SPECS_FALSE='#'
+else
+  ENABLE_SPECS_TRUE='#'
+  ENABLE_SPECS_FALSE=
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build functional specifications" >&5
+$as_echo_n "checking whether to build functional specifications... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $build_specs" >&5
+$as_echo "$build_specs" >&6; }
+
+
+
+
+
+# Check whether --with-xmlto was given.
+if test "${with_xmlto+set}" = set; then :
+  withval=$with_xmlto; use_xmlto=$withval
+else
+  use_xmlto=auto
+fi
+
+
+
+if test "x$use_xmlto" = x"auto"; then
+   # Extract the first word of "xmlto", so it can be a program name with args.
+set dummy xmlto; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XMLTO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $XMLTO in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+XMLTO=$ac_cv_path_XMLTO
+if test -n "$XMLTO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5
+$as_echo "$XMLTO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$XMLTO" = "x"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto not found - documentation targets will be skipped" >&5
+$as_echo "$as_me: WARNING: xmlto not found - documentation targets will be skipped" >&2;}
+	have_xmlto=no
+   else
+        have_xmlto=yes
+   fi
+elif test "x$use_xmlto" = x"yes" ; then
+   # Extract the first word of "xmlto", so it can be a program name with args.
+set dummy xmlto; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XMLTO+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $XMLTO in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_XMLTO="$XMLTO" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_XMLTO="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+XMLTO=$ac_cv_path_XMLTO
+if test -n "$XMLTO"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLTO" >&5
+$as_echo "$XMLTO" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$XMLTO" = "x"; then
+        as_fn_error $? "--with-xmlto=yes specified but xmlto not found in PATH" "$LINENO" 5
+   fi
+   have_xmlto=yes
+elif test "x$use_xmlto" = x"no" ; then
+   if test "x$XMLTO" != "x"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&5
+$as_echo "$as_me: WARNING: ignoring XMLTO environment variable since --with-xmlto=no was specified" >&2;}
+   fi
+   have_xmlto=no
+else
+   as_fn_error $? "--with-xmlto expects 'yes' or 'no'" "$LINENO" 5
+fi
+
+# Test for a minimum version of xmlto, if provided.
+if test "$have_xmlto" = yes; then
+    # scrape the xmlto version
+    { $as_echo "$as_me:${as_lineno-$LINENO}: checking the xmlto version" >&5
+$as_echo_n "checking the xmlto version... " >&6; }
+    xmlto_version=`$XMLTO --version 2>/dev/null | cut -d' ' -f3`
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xmlto_version" >&5
+$as_echo "$xmlto_version" >&6; }
+    as_arg_v1=$xmlto_version
+as_arg_v2=0.0.22
+awk "$as_awk_strverscmp" v1="$as_arg_v1" v2="$as_arg_v2" /dev/null
+case $? in #(
+  1) :
+    if test "x$use_xmlto" = xauto; then
+            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&5
+$as_echo "$as_me: WARNING: xmlto version $xmlto_version found, but 0.0.22 needed" >&2;}
+            have_xmlto=no
+        else
+            as_fn_error $? "xmlto version $xmlto_version found, but 0.0.22 needed" "$LINENO" 5
+        fi ;; #(
+  0) :
+     ;; #(
+  2) :
+     ;; #(
+  *) :
+     ;;
+esac
+fi
+
+# Test for the ability of xmlto to generate a text target
+have_xmlto_text=no
+cat > conftest.xml << "EOF"
+EOF
+if test "$have_xmlto" = yes; then :
+  if $XMLTO --skip-validation txt conftest.xml >/dev/null 2>&1; then :
+  have_xmlto_text=yes
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xmlto cannot generate text format, this format skipped" >&5
+$as_echo "$as_me: WARNING: xmlto cannot generate text format, this format skipped" >&2;}
+fi
+fi
+rm -f conftest.xml
+ if test $have_xmlto_text = yes; then
+  HAVE_XMLTO_TEXT_TRUE=
+  HAVE_XMLTO_TEXT_FALSE='#'
+else
+  HAVE_XMLTO_TEXT_TRUE='#'
+  HAVE_XMLTO_TEXT_FALSE=
+fi
+
+ if test "$have_xmlto" = yes; then
+  HAVE_XMLTO_TRUE=
+  HAVE_XMLTO_FALSE='#'
+else
+  HAVE_XMLTO_TRUE='#'
+  HAVE_XMLTO_FALSE=
+fi
+
+
+
+
+
+
+# Check whether --with-fop was given.
+if test "${with_fop+set}" = set; then :
+  withval=$with_fop; use_fop=$withval
+else
+  use_fop=auto
+fi
+
+
+
+if test "x$use_fop" = x"auto"; then
+   # Extract the first word of "fop", so it can be a program name with args.
+set dummy fop; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_FOP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $FOP in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+FOP=$ac_cv_path_FOP
+if test -n "$FOP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
+$as_echo "$FOP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$FOP" = "x"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: fop not found - documentation targets will be skipped" >&5
+$as_echo "$as_me: WARNING: fop not found - documentation targets will be skipped" >&2;}
+	have_fop=no
+   else
+        have_fop=yes
+   fi
+elif test "x$use_fop" = x"yes" ; then
+   # Extract the first word of "fop", so it can be a program name with args.
+set dummy fop; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_FOP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $FOP in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_FOP="$FOP" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_FOP="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+FOP=$ac_cv_path_FOP
+if test -n "$FOP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
+$as_echo "$FOP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$FOP" = "x"; then
+        as_fn_error $? "--with-fop=yes specified but fop not found in PATH" "$LINENO" 5
+   fi
+   have_fop=yes
+elif test "x$use_fop" = x"no" ; then
+   if test "x$FOP" != "x"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&5
+$as_echo "$as_me: WARNING: ignoring FOP environment variable since --with-fop=no was specified" >&2;}
+   fi
+   have_fop=no
+else
+   as_fn_error $? "--with-fop expects 'yes' or 'no'" "$LINENO" 5
+fi
+
+# Test for a minimum version of fop, if provided.
+
+ if test "$have_fop" = yes; then
+  HAVE_FOP_TRUE=
+  HAVE_FOP_FALSE='#'
+else
+  HAVE_FOP_TRUE='#'
+  HAVE_FOP_FALSE=
+fi
+
+
+
+
+# Preserves the interface, should it be implemented later
+
+
+
+# Check whether --with-xsltproc was given.
+if test "${with_xsltproc+set}" = set; then :
+  withval=$with_xsltproc; use_xsltproc=$withval
+else
+  use_xsltproc=auto
+fi
+
+
+
+if test "x$use_xsltproc" = x"auto"; then
+   # Extract the first word of "xsltproc", so it can be a program name with args.
+set dummy xsltproc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XSLTPROC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $XSLTPROC in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+XSLTPROC=$ac_cv_path_XSLTPROC
+if test -n "$XSLTPROC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
+$as_echo "$XSLTPROC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$XSLTPROC" = "x"; then
+        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: xsltproc not found - cannot transform XML documents" >&5
+$as_echo "$as_me: WARNING: xsltproc not found - cannot transform XML documents" >&2;}
+	have_xsltproc=no
+   else
+        have_xsltproc=yes
+   fi
+elif test "x$use_xsltproc" = x"yes" ; then
+   # Extract the first word of "xsltproc", so it can be a program name with args.
+set dummy xsltproc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_XSLTPROC+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  case $XSLTPROC in
+  [\\/]* | ?:[\\/]*)
+  ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path.
+  ;;
+  *)
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+  ;;
+esac
+fi
+XSLTPROC=$ac_cv_path_XSLTPROC
+if test -n "$XSLTPROC"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
+$as_echo "$XSLTPROC" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+   if test "x$XSLTPROC" = "x"; then
+        as_fn_error $? "--with-xsltproc=yes specified but xsltproc not found in PATH" "$LINENO" 5
+   fi
+   have_xsltproc=yes
+elif test "x$use_xsltproc" = x"no" ; then
+   if test "x$XSLTPROC" != "x"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&5
+$as_echo "$as_me: WARNING: ignoring XSLTPROC environment variable since --with-xsltproc=no was specified" >&2;}
+   fi
+   have_xsltproc=no
+else
+   as_fn_error $? "--with-xsltproc expects 'yes' or 'no'" "$LINENO" 5
+fi
+
+ if test "$have_xsltproc" = yes; then
+  HAVE_XSLTPROC_TRUE=
+  HAVE_XSLTPROC_FALSE='#'
+else
+  HAVE_XSLTPROC_TRUE='#'
+  HAVE_XSLTPROC_FALSE=
+fi
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for X.Org SGML entities >= 1.8" >&5
+$as_echo_n "checking for X.Org SGML entities >= 1.8... " >&6; }
+XORG_SGML_PATH=
+if test -n "$PKG_CONFIG" && \
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-sgml-doctools >= 1.8\""; } >&5
+  ($PKG_CONFIG --exists --print-errors "xorg-sgml-doctools >= 1.8") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
+  XORG_SGML_PATH=`$PKG_CONFIG --variable=sgmlrootdir xorg-sgml-doctools`
+else
+  :
+
+fi
+
+# Define variables STYLESHEET_SRCDIR and XSL_STYLESHEET containing
+# the path and the name of the doc stylesheet
+if test "x$XORG_SGML_PATH" != "x" ; then
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XORG_SGML_PATH" >&5
+$as_echo "$XORG_SGML_PATH" >&6; }
+   STYLESHEET_SRCDIR=$XORG_SGML_PATH/X11
+   XSL_STYLESHEET=$STYLESHEET_SRCDIR/xorg.xsl
+else
+   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+ if test "x$XSL_STYLESHEET" != "x"; then
+  HAVE_STYLESHEETS_TRUE=
+  HAVE_STYLESHEETS_FALSE='#'
+else
+  HAVE_STYLESHEETS_TRUE='#'
+  HAVE_STYLESHEETS_FALSE=
+fi
+
+
+
+ac_config_headers="$ac_config_headers do-not-use-config.h"
+
+ac_config_headers="$ac_config_headers Xfuncproto.h"
+
+
+
+
+
+
+# Check for enable/disable options
+# Check whether --enable-function-prototypes was given.
+if test "${enable_function_prototypes+set}" = set; then :
+  enableval=$enable_function_prototypes; FUNCPROTO=$enableval
+else
+  FUNCPROTO=auto
+fi
+
+# Check whether --enable-varargs-prototypes was given.
+if test "${enable_varargs_prototypes+set}" = set; then :
+  enableval=$enable_varargs_prototypes; VAPROTO=$enableval
+else
+  VAPROTO=auto
+fi
+
+# Check whether --enable-const-prototypes was given.
+if test "${enable_const_prototypes+set}" = set; then :
+  enableval=$enable_const_prototypes; CONSTPROTO=$enableval
+else
+  CONSTPROTO=auto
+fi
+
+# Check whether --enable-nested-prototypes was given.
+if test "${enable_nested_prototypes+set}" = set; then :
+  enableval=$enable_nested_prototypes; NESTEDPROTO=$enableval
+else
+  NESTEDPROTO=auto
+fi
+
+# Check whether --enable-wide-prototypes was given.
+if test "${enable_wide_prototypes+set}" = set; then :
+  enableval=$enable_wide_prototypes; WIDEPROTO=$enableval
+else
+  WIDEPROTO=auto
+fi
+
+
+
+for ac_header in sys/select.h sys/param.h sys/types.h sys/time.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Handle Xpoll.h.in
+# Avoid determining fds_bits on WIN32 hosts (not including cygwin)
+case $host_os in
+	mingw*)		fds_bits_found=true;;
+	*)		fds_bits_found=false;;
+esac
+
+if test "x$fds_bits_found" = xfalse ; then
+   ac_fn_c_check_member "$LINENO" "fd_set" "fds_bits" "ac_cv_member_fd_set_fds_bits" "
+                               #ifdef HAVE_SYS_PARAM_H
+                               #include <sys/param.h>
+                               #endif
+                               #ifdef HAVE_SYS_TYPES_H
+                               #include <sys/types.h>
+                               #endif
+                               #ifdef HAVE_SYS_TIME_H
+                               #include <sys/time.h>
+                               #endif
+                               #ifdef HAVE_SYS_SELECT_H
+			       #include <sys/select.h>
+                               #endif
+
+"
+if test "x$ac_cv_member_fd_set_fds_bits" = xyes; then :
+
+			       fds_bits_found=plain
+			       USE_FDS_BITS="fds_bits"
+
+fi
+
+fi
+
+if test "x$fds_bits_found" = xfalse ; then
+   ac_fn_c_check_member "$LINENO" "fd_set" "__fds_bits" "ac_cv_member_fd_set___fds_bits" "
+                               #ifdef HAVE_SYS_PARAM_H
+                               #include <sys/param.h>
+                               #endif
+                               #ifdef HAVE_SYS_TYPES_H
+                               #include <sys/types.h>
+                               #endif
+                               #ifdef HAVE_SYS_TIME_H
+                               #include <sys/time.h>
+                               #endif
+                               #ifdef HAVE_SYS_SELECT_H
+			       #include <sys/select.h>
+                               #endif
+
+"
+if test "x$ac_cv_member_fd_set___fds_bits" = xyes; then :
+
+			    fds_bits_found=underscores
+			    USE_FDS_BITS="__fds_bits"
+
+fi
+
+fi
+
+if test "x$fds_bits_found" = xfalse ; then
+    as_fn_error $? "Could not determine how to access the fds_bits or equivalent
+                  structure in fd_set on your platform." "$LINENO" 5
+fi
+
+
+
+
+# Handle Xfuncproto.h
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether const prototypes are supported" >&5
+$as_echo_n "checking whether const prototypes are supported... " >&6; }
+if test "x$CONSTPROTO" = xauto; then
+	case $host_os in
+		linux*)		CONSTPROTO=yes ;;
+		freebsd*)	CONSTPROTO=yes ;;
+		netbsd*)	CONSTPROTO=yes ;;
+		openbsd*)	CONSTPROTO=yes ;;
+		solaris*)	CONSTPROTO=yes ;;
+		*)		CONSTPROTO=no ;;
+	esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CONSTPROTO" >&5
+$as_echo "$CONSTPROTO" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether varargs prototypes are supported" >&5
+$as_echo_n "checking whether varargs prototypes are supported... " >&6; }
+if test "x$VAPROTO" = xauto; then
+	case $host_os in
+		linux*)		VAPROTO=yes ;;
+		freebsd*)	VAPROTO=yes ;;
+		netbsd*)	VAPROTO=yes ;;
+		openbsd*)	VAPROTO=yes ;;
+		solaris*)	VAPROTO=yes ;;
+		*)		VAPROTO=no ;;
+	esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $VAPROTO" >&5
+$as_echo "$VAPROTO" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether nested prototypes are supported" >&5
+$as_echo_n "checking whether nested prototypes are supported... " >&6; }
+if test "x$NESTEDPROTO" = xauto; then
+	case $host_os in
+		linux*)		NESTEDPROTO=yes ;;
+		freebsd*)	NESTEDPROTO=yes ;;
+		netbsd*)	NESTEDPROTO=yes ;;
+		openbsd*)	NESTEDPROTO=yes ;;
+		solaris*)	NESTEDPROTO=yes ;;
+		*)		NESTEDPROTO=no ;;
+	esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $NESTEDPROTO" >&5
+$as_echo "$NESTEDPROTO" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to force function prototypes" >&5
+$as_echo_n "checking whether to force function prototypes... " >&6; }
+if test "x$FUNCPROTO" = xauto; then
+	case $host_os in
+	    linux*)	FUNCPROTO=yes ;;
+	    freebsd*)	FUNCPROTO=yes ;;
+	    netbsd*)	FUNCPROTO=yes ;;
+	    openbsd*)	FUNCPROTO=yes ;;
+	    *)
+		if test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+			FUNCPROTO=yes
+		else
+			FUNCPROTO=no
+		fi
+		;;
+	esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $FUNCPROTO" >&5
+$as_echo "$FUNCPROTO" >&6; }
+
+# Logic for this was taken from Imake.tmpl
+if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 15" >>confdefs.h
+
+else
+  if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 11" >>confdefs.h
+
+  else
+    if test "x$FUNCPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 9" >>confdefs.h
+
+    else
+      if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 7" >>confdefs.h
+
+      else
+        if test "x$FUNCPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 5" >>confdefs.h
+
+        else
+          if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO 3" >>confdefs.h
+
+          else
+            if test "x$FUNCPROTO" = xyes; then
+
+$as_echo "#define FUNCPROTO /**/" >>confdefs.h
+
+            fi
+          fi
+        fi
+      fi
+    fi
+  fi
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to widen function prototypes" >&5
+$as_echo_n "checking whether to widen function prototypes... " >&6; }
+if test "x$WIDEPROTO" = xauto; then
+	case $host_os in
+		linux*)		WIDEPROTO=no ;;
+		freebsd*)	WIDEPROTO=no ;;
+		netbsd*)	WIDEPROTO=no ;;
+		openbsd*)	WIDEPROTO=no ;;
+		*)		WIDEPROTO=yes ;;
+	esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $WIDEPROTO" >&5
+$as_echo "$WIDEPROTO" >&6; }
+
+if test "x$WIDEPROTO" = xno; then
+
+$as_echo "#define NARROWPROTO /**/" >>confdefs.h
+
+fi
+
+
+ac_config_files="$ac_config_files Makefile specs/Makefile specs/SIAddresses/Makefile Xpoll.h xproto.pc"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems.  If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+    eval ac_val=\$$ac_var
+    case $ac_val in #(
+    *${as_nl}*)
+      case $ac_var in #(
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+      esac
+      case $ac_var in #(
+      _ | IFS | as_nl) ;; #(
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
+      esac ;;
+    esac
+  done
+
+  (set) 2>&1 |
+    case $as_nl`(ac_space=' '; set) 2>&1` in #(
+    *${as_nl}ac_space=\ *)
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
+      sed -n \
+	"s/'/'\\\\''/g;
+	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+      ;; #(
+    *)
+      # `set' quotes correctly as required by POSIX, so do not add quotes.
+      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+      ;;
+    esac |
+    sort
+) |
+  sed '
+     /^ac_cv_env_/b end
+     t clear
+     :clear
+     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+     t end
+     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+     :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+  if test -w "$cache_file"; then
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
+  else
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+  fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+  # 1. Remove the extension, and $U if already installed.
+  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
+  #    will be set to the directory where LIBOBJS objects are built.
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+  as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${ENABLE_SPECS_TRUE}" && test -z "${ENABLE_SPECS_FALSE}"; then
+  as_fn_error $? "conditional \"ENABLE_SPECS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_XMLTO_TEXT_TRUE}" && test -z "${HAVE_XMLTO_TEXT_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_XMLTO_TEXT\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_XMLTO_TRUE}" && test -z "${HAVE_XMLTO_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_XMLTO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_FOP_TRUE}" && test -z "${HAVE_FOP_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_FOP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_XSLTPROC_TRUE}" && test -z "${HAVE_XSLTPROC_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_XSLTPROC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_STYLESHEETS_TRUE}" && test -z "${HAVE_STYLESHEETS_FALSE}"; then
+  as_fn_error $? "conditional \"HAVE_STYLESHEETS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '${1+"$@"}'='"$@"'
+  setopt NO_GLOB_SUBST
+else
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
+  else
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
+  fi
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" ""	$as_nl"
+
+# Find who we are.  Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+  *[\\/]* ) as_myself=$0 ;;
+  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
+IFS=$as_save_IFS
+
+     ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+  as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+   test "X`expr 00001 : '.*\(...\)'`" = X001; then
+  as_expr=expr
+else
+  as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+  as_basename=basename
+else
+  as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+	 X"$0" : 'X\(//\)$' \| \
+	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+    sed '/^.*\/\([^/][^/]*\)\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\/\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
+else
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
+else
+  as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
+else
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
+else
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by Xproto $as_me 7.0.23, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  CONFIG_FILES    = $CONFIG_FILES
+  CONFIG_HEADERS  = $CONFIG_HEADERS
+  CONFIG_LINKS    = $CONFIG_LINKS
+  CONFIG_COMMANDS = $CONFIG_COMMANDS
+  $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+  -h, --help       print this help, then exit
+  -V, --version    print version number and configuration settings, then exit
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
+  -d, --debug      don't remove temporary files
+      --recheck    update $as_me by reconfiguring in the same conditions
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
+      --header=FILE[:TEMPLATE]
+                   instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+Xproto config.status 7.0.23
+configured by $0, generated by GNU Autoconf 2.68,
+  with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+  case $1 in
+  --*=?*)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+    ac_shift=:
+    ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
+  *)
+    ac_option=$1
+    ac_optarg=$2
+    ac_shift=shift
+    ;;
+  esac
+
+  case $ac_option in
+  # Handling of the options.
+  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+    ac_cs_recheck=: ;;
+  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
+  --debug | --debu | --deb | --de | --d | -d )
+    debug=: ;;
+  --file | --fil | --fi | --f )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --header | --heade | --head | --hea )
+    $ac_shift
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    esac
+    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+    ac_need_defaults=false;;
+  --he | --h)
+    # Conflict between --help and --header
+    as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+  --help | --hel | -h )
+    $as_echo "$ac_cs_usage"; exit ;;
+  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+  | -silent | --silent | --silen | --sile | --sil | --si | --s)
+    ac_cs_silent=: ;;
+
+  # This is an error.
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+  *) as_fn_append ac_config_targets " $1"
+     ac_need_defaults=false ;;
+
+  esac
+  shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+  exec 6>/dev/null
+  ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
+  export CONFIG_SHELL
+  exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+  echo
+  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+  $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+  case $ac_config_target in
+    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+    "do-not-use-config.h") CONFIG_HEADERS="$CONFIG_HEADERS do-not-use-config.h" ;;
+    "Xfuncproto.h") CONFIG_HEADERS="$CONFIG_HEADERS Xfuncproto.h" ;;
+    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+    "specs/Makefile") CONFIG_FILES="$CONFIG_FILES specs/Makefile" ;;
+    "specs/SIAddresses/Makefile") CONFIG_FILES="$CONFIG_FILES specs/SIAddresses/Makefile" ;;
+    "Xpoll.h") CONFIG_FILES="$CONFIG_FILES Xpoll.h" ;;
+    "xproto.pc") CONFIG_FILES="$CONFIG_FILES xproto.pc" ;;
+
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+  esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used.  Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience.  Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+  tmp= ac_tmp=
+  trap 'exit_status=$?
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+  trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+  test -d "$tmp"
+}  ||
+{
+  tmp=./conf$$-$RANDOM
+  (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
+
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
+
+  print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[	 ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+  if test -z "$ac_tt"; then
+    break
+  elif $ac_last_try; then
+    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+  else
+    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+  fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any.  Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  for (key in D) D_is_set[key] = 1
+  FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+  line = \$ 0
+  split(line, arg, " ")
+  if (arg[1] == "#") {
+    defundef = arg[2]
+    mac1 = arg[3]
+  } else {
+    defundef = substr(arg[1], 2)
+    mac1 = arg[2]
+  }
+  split(mac1, mac2, "(") #)
+  macro = mac2[1]
+  prefix = substr(line, 1, index(line, defundef) - 1)
+  if (D_is_set[macro]) {
+    # Preserve the white space surrounding the "#".
+    print prefix "define", macro P[macro] D[macro]
+    next
+  } else {
+    # Replace #undef with comments.  This is necessary, for example,
+    # in the case of _POSIX_SOURCE, which is predefined and required
+    # on some systems where configure will not decide to define it.
+    if (defundef == "undef") {
+      print "/*", prefix defundef, macro, "*/"
+      next
+    }
+  }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+  case $ac_tag in
+  :[FHLC]) ac_mode=$ac_tag; continue;;
+  esac
+  case $ac_mode$ac_tag in
+  :[FHL]*:*);;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+  :[FH]-) ac_tag=-:-;;
+  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+  esac
+  ac_save_IFS=$IFS
+  IFS=:
+  set x $ac_tag
+  IFS=$ac_save_IFS
+  shift
+  ac_file=$1
+  shift
+
+  case $ac_mode in
+  :L) ac_source=$1;;
+  :[FH])
+    ac_file_inputs=
+    for ac_f
+    do
+      case $ac_f in
+      -) ac_f="$ac_tmp/stdin";;
+      *) # Look for the file first in the build tree, then in the source tree
+	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
+	 # because $ac_f cannot contain `:'.
+	 test -f "$ac_f" ||
+	   case $ac_f in
+	   [\\/$]*) false;;
+	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+	   esac ||
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+      esac
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
+    done
+
+    # Let's still pretend it is `configure' which instantiates (i.e., don't
+    # use $as_me), people would be surprised to read:
+    #    /* config.h.  Generated by config.status.  */
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
+    if test x"$ac_file" != x-; then
+      configure_input="$ac_file.  $configure_input"
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+    fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
+
+    case $ac_tag in
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+    esac
+    ;;
+  esac
+
+  ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$ac_file" : 'X\(//\)[^/]' \| \
+	 X"$ac_file" : 'X\(//\)$' \| \
+	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+  as_dir="$ac_dir"; as_fn_mkdir_p
+  ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+  # A ".." for each directory in $ac_dir_suffix.
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+  case $ac_top_builddir_sub in
+  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+  esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+  .)  # We are building in place.
+    ac_srcdir=.
+    ac_top_srcdir=$ac_top_builddir_sub
+    ac_abs_top_srcdir=$ac_pwd ;;
+  [\\/]* | ?:[\\/]* )  # Absolute name.
+    ac_srcdir=$srcdir$ac_dir_suffix;
+    ac_top_srcdir=$srcdir
+    ac_abs_top_srcdir=$srcdir ;;
+  *) # Relative name.
+    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+    ac_top_srcdir=$ac_top_build_prefix$srcdir
+    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+  case $ac_mode in
+  :F)
+  #
+  # CONFIG_FILE
+  #
+
+  case $INSTALL in
+  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+  esac
+  ac_MKDIR_P=$MKDIR_P
+  case $MKDIR_P in
+  [\\/$]* | ?:[\\/]* ) ;;
+  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+  esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+  p
+  q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+  ac_datarootdir_hack='
+  s&@datadir@&$datadir&g
+  s&@docdir@&$docdir&g
+  s&@infodir@&$infodir&g
+  s&@localedir@&$localedir&g
+  s&@mandir@&$mandir&g
+  s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
+  case $ac_file in
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+  :H)
+  #
+  # CONFIG_HEADER
+  #
+  if test x"$ac_file" != x-; then
+    {
+      $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+    } >"$ac_tmp/config.h" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+    else
+      rm -f "$ac_file"
+      mv "$ac_tmp/config.h" "$ac_file" \
+	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
+    fi
+  else
+    $as_echo "/* $configure_input  */" \
+      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+      || as_fn_error $? "could not create -" "$LINENO" 5
+  fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+  case $_am_header in
+    $_am_arg | $_am_arg:* )
+      break ;;
+    * )
+      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+  esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$_am_arg" : 'X\(//\)[^/]' \| \
+	 X"$_am_arg" : 'X\(//\)$' \| \
+	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+  esac
+
+
+  case $ac_file$ac_mode in
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$mf" : 'X\(//\)[^/]' \| \
+	 X"$mf" : 'X\(//\)$' \| \
+	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$file" : 'X\(//\)[^/]' \| \
+	 X"$file" : 'X\(//\)$' \| \
+	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
+  done
+}
+ ;;
+
+  esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded.  So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status.  When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+  ac_cs_success=:
+  ac_config_status_args=
+  test "$silent" = yes &&
+    ac_config_status_args="$ac_config_status_args --quiet"
+  exec 5>/dev/null
+  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+  exec 5>>config.log
+  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+  # would make configure fail if this is the last instruction.
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..4bd61fe
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,217 @@
+AC_PREREQ([2.60])
+AC_INIT([Xproto], [7.0.23],
+        [https://bugs.freedesktop.org/enter_bug.cgi?product=xorg])
+AM_INIT_AUTOMAKE([foreign dist-bzip2])
+AM_MAINTAINER_MODE
+
+# Require xorg-macros minimum of 1.12 for DocBook external references
+m4_ifndef([XORG_MACROS_VERSION],
+          [m4_fatal([must install xorg-macros 1.12 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.12)
+XORG_DEFAULT_OPTIONS
+XORG_ENABLE_SPECS
+XORG_WITH_XMLTO(0.0.22)
+XORG_WITH_FOP
+XORG_WITH_XSLTPROC
+XORG_CHECK_SGML_DOCTOOLS(1.8)
+
+AC_CONFIG_HEADER([do-not-use-config.h])
+AC_CONFIG_HEADER([Xfuncproto.h])
+
+AC_CANONICAL_HOST
+
+m4_ifdef([AS_HELP_STRING], , [m4_define([AS_HELP_STRING], m4_defn([AC_HELP_STRING]))])
+
+# Check for enable/disable options
+AC_ARG_ENABLE(function-prototypes,
+	AS_HELP_STRING([--enable-function-prototypes],
+		       [force function prototypes (default: auto)]),
+	[FUNCPROTO=$enableval], [FUNCPROTO=auto])
+AC_ARG_ENABLE(varargs-prototypes,
+	AS_HELP_STRING([--enable-varargs-prototypes],
+		       [varargs prototypes are supported (default: auto)]),
+	[VAPROTO=$enableval], [VAPROTO=auto])
+AC_ARG_ENABLE(const-prototypes,
+	AS_HELP_STRING([--enable-const-prototypes],
+		       [const is supported (default: auto)]),
+	[CONSTPROTO=$enableval], [CONSTPROTO=auto])
+AC_ARG_ENABLE(nested-prototypes,
+	AS_HELP_STRING([--enable-nested-prototypes],
+		       [nested prototypes are supported (default: auto)]),
+	[NESTEDPROTO=$enableval], [NESTEDPROTO=auto])
+AC_ARG_ENABLE(wide-prototypes,
+	AS_HELP_STRING([--enable-wide-prototypes],
+		       [widen function prototypes (default: auto)]),
+	[WIDEPROTO=$enableval], [WIDEPROTO=auto])
+
+
+AC_CHECK_HEADERS([sys/select.h sys/param.h sys/types.h sys/time.h])
+
+# Handle Xpoll.h.in
+# Avoid determining fds_bits on WIN32 hosts (not including cygwin)
+case $host_os in
+	mingw*)		fds_bits_found=true;;
+	*)		fds_bits_found=false;;
+esac
+
+if test "x$fds_bits_found" = xfalse ; then
+   AC_CHECK_MEMBER(fd_set.fds_bits, 
+			   [
+			       fds_bits_found=plain
+			       USE_FDS_BITS="fds_bits"
+			   ],,
+			   [
+                               #ifdef HAVE_SYS_PARAM_H
+                               #include <sys/param.h>
+                               #endif
+                               #ifdef HAVE_SYS_TYPES_H
+                               #include <sys/types.h>
+                               #endif
+                               #ifdef HAVE_SYS_TIME_H
+                               #include <sys/time.h>
+                               #endif
+                               #ifdef HAVE_SYS_SELECT_H
+			       #include <sys/select.h>
+                               #endif
+			   ])
+fi
+
+if test "x$fds_bits_found" = xfalse ; then
+   AC_CHECK_MEMBER(fd_set.__fds_bits,
+			[
+			    fds_bits_found=underscores
+			    USE_FDS_BITS="__fds_bits"
+			],,
+			[
+                               #ifdef HAVE_SYS_PARAM_H
+                               #include <sys/param.h>
+                               #endif
+                               #ifdef HAVE_SYS_TYPES_H
+                               #include <sys/types.h>
+                               #endif
+                               #ifdef HAVE_SYS_TIME_H
+                               #include <sys/time.h>
+                               #endif
+                               #ifdef HAVE_SYS_SELECT_H
+			       #include <sys/select.h>
+                               #endif
+			])
+fi
+
+if test "x$fds_bits_found" = xfalse ; then
+    AC_MSG_ERROR([Could not determine how to access the fds_bits or equivalent
+                  structure in fd_set on your platform.])
+fi
+
+AC_SUBST([USE_FDS_BITS])
+
+
+# Handle Xfuncproto.h
+AC_MSG_CHECKING([whether const prototypes are supported])
+if test "x$CONSTPROTO" = xauto; then
+	case $host_os in
+		linux*)		CONSTPROTO=yes ;;
+		freebsd*)	CONSTPROTO=yes ;;
+		netbsd*)	CONSTPROTO=yes ;;
+		openbsd*)	CONSTPROTO=yes ;;
+		solaris*)	CONSTPROTO=yes ;;
+		*)		CONSTPROTO=no ;;
+	esac
+fi
+AC_MSG_RESULT([$CONSTPROTO])
+
+AC_MSG_CHECKING([whether varargs prototypes are supported])
+if test "x$VAPROTO" = xauto; then
+	case $host_os in
+		linux*)		VAPROTO=yes ;;
+		freebsd*)	VAPROTO=yes ;;
+		netbsd*)	VAPROTO=yes ;;
+		openbsd*)	VAPROTO=yes ;;
+		solaris*)	VAPROTO=yes ;;
+		*)		VAPROTO=no ;;
+	esac
+fi
+AC_MSG_RESULT([$VAPROTO])
+
+AC_MSG_CHECKING([whether nested prototypes are supported])
+if test "x$NESTEDPROTO" = xauto; then
+	case $host_os in
+		linux*)		NESTEDPROTO=yes ;;
+		freebsd*)	NESTEDPROTO=yes ;;
+		netbsd*)	NESTEDPROTO=yes ;;
+		openbsd*)	NESTEDPROTO=yes ;;
+		solaris*)	NESTEDPROTO=yes ;;
+		*)		NESTEDPROTO=no ;;
+	esac
+fi
+AC_MSG_RESULT([$NESTEDPROTO])
+
+AC_MSG_CHECKING([whether to force function prototypes])
+if test "x$FUNCPROTO" = xauto; then
+	case $host_os in
+	    linux*)	FUNCPROTO=yes ;;
+	    freebsd*)	FUNCPROTO=yes ;;
+	    netbsd*)	FUNCPROTO=yes ;;
+	    openbsd*)	FUNCPROTO=yes ;;
+	    *)
+		if test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+			FUNCPROTO=yes
+		else
+			FUNCPROTO=no
+		fi
+		;;
+	esac
+fi
+AC_MSG_RESULT([$FUNCPROTO])
+
+# Logic for this was taken from Imake.tmpl
+if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [15], [FUNCPROTO])
+else
+  if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [11], [FUNCPROTO])
+  else
+    if test "x$FUNCPROTO" = xyes && test "x$NESTEDPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [9], [FUNCPROTO])
+    else
+      if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [7], [FUNCPROTO])
+      else
+        if test "x$FUNCPROTO" = xyes && test "x$CONSTPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [5], [FUNCPROTO])
+        else
+          if test "x$FUNCPROTO" = xyes && test "x$VAPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [3], [FUNCPROTO])
+          else
+            if test "x$FUNCPROTO" = xyes; then
+		AC_DEFINE(FUNCPROTO, [], [FUNCPROTO])
+            fi
+          fi
+        fi
+      fi
+    fi
+  fi
+fi
+
+AC_MSG_CHECKING([whether to widen function prototypes])
+if test "x$WIDEPROTO" = xauto; then
+	case $host_os in
+		linux*)		WIDEPROTO=no ;;
+		freebsd*)	WIDEPROTO=no ;;
+		netbsd*)	WIDEPROTO=no ;;
+		openbsd*)	WIDEPROTO=no ;;
+		*)		WIDEPROTO=yes ;;
+	esac
+fi
+AC_MSG_RESULT([$WIDEPROTO])
+
+if test "x$WIDEPROTO" = xno; then
+	AC_DEFINE(NARROWPROTO, [], [Narrow prototypes])
+fi
+
+
+AC_OUTPUT([Makefile
+           specs/Makefile
+           specs/SIAddresses/Makefile
+           Xpoll.h
+           xproto.pc])
diff --git a/do-not-use-config.h.in b/do-not-use-config.h.in
new file mode 100644
index 0000000..25b8013
--- /dev/null
+++ b/do-not-use-config.h.in
@@ -0,0 +1,79 @@
+/* do-not-use-config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* FUNCPROTO */
+#undef FUNCPROTO
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/param.h> header file. */
+#undef HAVE_SYS_PARAM_H
+
+/* Define to 1 if you have the <sys/select.h> header file. */
+#undef HAVE_SYS_SELECT_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/time.h> header file. */
+#undef HAVE_SYS_TIME_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Narrow prototypes */
+#undef NARROWPROTO
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* Major version of this package */
+#undef PACKAGE_VERSION_MAJOR
+
+/* Minor version of this package */
+#undef PACKAGE_VERSION_MINOR
+
+/* Patch version of this package */
+#undef PACKAGE_VERSION_PATCHLEVEL
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Version number of package */
+#undef VERSION
diff --git a/docbook.am b/docbook.am
new file mode 100644
index 0000000..bba4d54
--- /dev/null
+++ b/docbook.am
@@ -0,0 +1,105 @@
+#
+# Generate output formats for a single DocBook/XML with/without chapters
+#
+# Variables set by the calling Makefile:
+# shelfdir: the location where the docs/specs are installed. Typically $(docdir)
+# docbook:  the main DocBook/XML file, no chapters, appendix or image files
+# chapters: all files pulled in by an XInclude statement and images.
+#
+
+#
+# This makefile is intended for Users Documentation and Functional Specifications.
+# Do not use for Developer Documentation which is not installed and does not require olink.
+# Refer to http://www.x.org/releases/X11R7.6/doc/xorg-docs/ReleaseNotes.html#id2584393
+# for an explanation on documents classification.
+#
+
+# DocBook/XML generated output formats to be installed
+shelf_DATA =
+
+# DocBook/XML file with chapters, appendix and images it includes
+dist_shelf_DATA = $(docbook) $(chapters)
+
+if HAVE_XMLTO
+if HAVE_STYLESHEETS
+
+XMLTO_SEARCHPATH_FLAGS = 				\
+	--searchpath "$(XORG_SGML_PATH)/X11" 		\
+	--searchpath "$(abs_top_builddir)"
+XMLTO_HTML_OLINK_FLAGS = \
+	--stringparam target.database.document=$(XORG_SGML_PATH)/X11/dbs/masterdb.html.xml \
+	--stringparam current.docid="$(<:.xml=)"
+XMLTO_HTML_STYLESHEET_FLAGS = -x $(STYLESHEET_SRCDIR)/xorg-xhtml.xsl
+XMLTO_HTML_FLAGS = 					\
+	$(XMLTO_SEARCHPATH_FLAGS)			\
+	$(XMLTO_HTML_STYLESHEET_FLAGS)			\
+	$(XMLTO_HTML_OLINK_FLAGS)
+
+shelf_DATA += $(docbook:.xml=.html)
+%.html: %.xml $(chapters)
+	$(AM_V_GEN)$(XMLTO) $(XMLTO_HTML_FLAGS) xhtml-nochunks $<
+
+if HAVE_XMLTO_TEXT
+
+shelf_DATA += $(docbook:.xml=.txt)
+%.txt: %.xml $(chapters)
+	$(AM_V_GEN)$(XMLTO) $(XMLTO_HTML_FLAGS) txt $<
+endif HAVE_XMLTO_TEXT
+
+if HAVE_FOP
+XMLTO_FO_IMAGEPATH_FLAGS = --stringparam img.src.path=$(abs_builddir)/
+XMLTO_PDF_OLINK_FLAGS = \
+	--stringparam target.database.document=$(XORG_SGML_PATH)/X11/dbs/masterdb.pdf.xml \
+	--stringparam current.docid="$(<:.xml=)"
+XMLTO_FO_STYLESHEET_FLAGS = -x $(STYLESHEET_SRCDIR)/xorg-fo.xsl
+
+XMLTO_FO_FLAGS = 					\
+	$(XMLTO_SEARCHPATH_FLAGS)			\
+	$(XMLTO_FO_STYLESHEET_FLAGS)			\
+	$(XMLTO_FO_IMAGEPATH_FLAGS)			\
+	$(XMLTO_PDF_OLINK_FLAGS)
+
+shelf_DATA += $(docbook:.xml=.pdf)
+%.pdf: %.xml $(chapters)
+	$(AM_V_GEN)$(XMLTO) $(XMLTO_FO_FLAGS) --with-fop pdf $<
+
+shelf_DATA += $(docbook:.xml=.ps)
+%.ps: %.xml $(chapters)
+	$(AM_V_GEN)$(XMLTO) $(XMLTO_FO_FLAGS) --with-fop ps $<
+endif HAVE_FOP
+
+# Generate documents cross-reference target databases
+if HAVE_XSLTPROC
+
+XSLT_SEARCHPATH_FLAGS = 				\
+	--path "$(XORG_SGML_PATH)/X11"			\
+	--path "$(abs_top_builddir)"
+XSLT_OLINK_FLAGS = 					\
+	--stringparam targets.filename "$@" 		\
+	--stringparam collect.xref.targets "only" 	\
+	--stringparam olink.base.uri "$(@:.db=)"
+
+XSLT_HTML_FLAGS =					\
+	$(XSLT_SEARCHPATH_FLAGS) 			\
+	$(XSLT_OLINK_FLAGS)				\
+	--nonet --xinclude				\
+	$(STYLESHEET_SRCDIR)/xorg-xhtml.xsl
+XSLT_PDF_FLAGS = 					\
+	$(XSLT_SEARCHPATH_FLAGS) 			\
+	$(XSLT_OLINK_FLAGS)				\
+	--nonet --xinclude				\
+	$(STYLESHEET_SRCDIR)/xorg-fo.xsl
+
+shelf_DATA += $(docbook:.xml=.html.db)
+%.html.db: %.xml  $(chapters)
+	$(AM_V_GEN)$(XSLTPROC) $(XSLT_HTML_FLAGS) $<
+
+shelf_DATA += $(docbook:.xml=.pdf.db)
+%.pdf.db: %.xml $(chapters)
+	$(AM_V_GEN)$(XSLTPROC) $(XSLT_PDF_FLAGS) $<
+
+endif HAVE_XSLTPROC
+endif HAVE_STYLESHEETS
+endif HAVE_XMLTO
+
+CLEANFILES = $(shelf_DATA)
diff --git a/install-sh b/install-sh
new file mode 100755
index 0000000..6781b98
--- /dev/null
+++ b/install-sh
@@ -0,0 +1,520 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2009-04-28.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dst_arg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	-*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/keysym.h b/keysym.h
new file mode 100644
index 0000000..4f58488
--- /dev/null
+++ b/keysym.h
@@ -0,0 +1,74 @@
+/***********************************************************
+
+Copyright 1987, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/* default keysyms */
+#define XK_MISCELLANY
+#define XK_XKB_KEYS
+#define XK_LATIN1
+#define XK_LATIN2
+#define XK_LATIN3
+#define XK_LATIN4
+#define XK_LATIN8
+#define XK_LATIN9
+#define XK_CAUCASUS
+#define XK_GREEK
+#define XK_KATAKANA
+#define XK_ARABIC
+#define XK_CYRILLIC
+#define XK_HEBREW
+#define XK_THAI
+#define XK_KOREAN
+#define XK_ARMENIAN
+#define XK_GEORGIAN
+#define XK_VIETNAMESE
+#define XK_CURRENCY
+#define XK_MATHEMATICAL
+#define XK_BRAILLE
+#define XK_SINHALA
+
+#include <X11/keysymdef.h>
+
diff --git a/keysymdef.h b/keysymdef.h
new file mode 100644
index 0000000..ae73977
--- /dev/null
+++ b/keysymdef.h
@@ -0,0 +1,2491 @@
+/***********************************************************
+Copyright 1987, 1994, 1998  The Open Group
+
+Permission to use, copy, modify, distribute, and sell this software and its
+documentation for any purpose is hereby granted without fee, provided that
+the above copyright notice appear in all copies and that both that
+copyright notice and this permission notice appear in supporting
+documentation.
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
+OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the name of The Open Group shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from The Open Group.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/*
+ * The "X11 Window System Protocol" standard defines in Appendix A the
+ * keysym codes. These 29-bit integer values identify characters or
+ * functions associated with each key (e.g., via the visible
+ * engraving) of a keyboard layout. This file assigns mnemonic macro
+ * names for these keysyms.
+ *
+ * This file is also compiled (by src/util/makekeys.c in libX11) into
+ * hash tables that can be accessed with X11 library functions such as
+ * XStringToKeysym() and XKeysymToString().
+ *
+ * Where a keysym corresponds one-to-one to an ISO 10646 / Unicode
+ * character, this is noted in a comment that provides both the U+xxxx
+ * Unicode position, as well as the official Unicode name of the
+ * character.
+ *
+ * Where the correspondence is either not one-to-one or semantically
+ * unclear, the Unicode position and name are enclosed in
+ * parentheses. Such legacy keysyms should be considered deprecated
+ * and are not recommended for use in future keyboard mappings.
+ *
+ * For any future extension of the keysyms with characters already
+ * found in ISO 10646 / Unicode, the following algorithm shall be
+ * used. The new keysym code position will simply be the character's
+ * Unicode number plus 0x01000000. The keysym values in the range
+ * 0x01000100 to 0x0110ffff are reserved to represent Unicode
+ * characters in the range U+0100 to U+10FFFF.
+ * 
+ * While most newer Unicode-based X11 clients do already accept
+ * Unicode-mapped keysyms in the range 0x01000100 to 0x0110ffff, it
+ * will remain necessary for clients -- in the interest of
+ * compatibility with existing servers -- to also understand the
+ * existing legacy keysym values in the range 0x0100 to 0x20ff.
+ *
+ * Where several mnemonic names are defined for the same keysym in this
+ * file, all but the first one listed should be considered deprecated.
+ *
+ * Mnemonic names for keysyms are defined in this file with lines
+ * that match one of these Perl regular expressions:
+ *
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\* U+([0-9A-F]{4,6}) (.*) \*\/\s*$/
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*\/\*\(U+([0-9A-F]{4,6}) (.*)\)\*\/\s*$/
+ *    /^\#define XK_([a-zA-Z_0-9]+)\s+0x([0-9a-f]+)\s*(\/\*\s*(.*)\s*\*\/)?\s*$/
+ *
+ * Before adding new keysyms, please do consider the following: In
+ * addition to the keysym names defined in this file, the
+ * XStringToKeysym() and XKeysymToString() functions will also handle
+ * any keysym string of the form "U0020" to "U007E" and "U00A0" to
+ * "U10FFFF" for all possible Unicode characters. In other words,
+ * every possible Unicode character has already a keysym string
+ * defined algorithmically, even if it is not listed here. Therefore,
+ * defining an additional keysym macro is only necessary where a
+ * non-hexadecimal mnemonic name is needed, or where the new keysym
+ * does not represent any existing Unicode character.
+ *
+ * When adding new keysyms to this file, do not forget to also update the
+ * following as needed:
+ *
+ *   - the mappings in src/KeyBind.c in the repo
+ *     git://anongit.freedesktop.org/xorg/lib/libX11.git
+ *
+ *   - the protocol specification in specs/keysyms.xml
+ *     in the repo git://anongit.freedesktop.org/xorg/proto/x11proto.git
+ *
+ */
+
+#define XK_VoidSymbol                  0xffffff  /* Void symbol */
+
+#ifdef XK_MISCELLANY
+/*
+ * TTY function keys, cleverly chosen to map to ASCII, for convenience of
+ * programming, but could have been arbitrary (at the cost of lookup
+ * tables in client code).
+ */
+
+#define XK_BackSpace                     0xff08  /* Back space, back char */
+#define XK_Tab                           0xff09
+#define XK_Linefeed                      0xff0a  /* Linefeed, LF */
+#define XK_Clear                         0xff0b
+#define XK_Return                        0xff0d  /* Return, enter */
+#define XK_Pause                         0xff13  /* Pause, hold */
+#define XK_Scroll_Lock                   0xff14
+#define XK_Sys_Req                       0xff15
+#define XK_Escape                        0xff1b
+#define XK_Delete                        0xffff  /* Delete, rubout */
+
+
+
+/* International & multi-key character composition */
+
+#define XK_Multi_key                     0xff20  /* Multi-key character compose */
+#define XK_Codeinput                     0xff37
+#define XK_SingleCandidate               0xff3c
+#define XK_MultipleCandidate             0xff3d
+#define XK_PreviousCandidate             0xff3e
+
+/* Japanese keyboard support */
+
+#define XK_Kanji                         0xff21  /* Kanji, Kanji convert */
+#define XK_Muhenkan                      0xff22  /* Cancel Conversion */
+#define XK_Henkan_Mode                   0xff23  /* Start/Stop Conversion */
+#define XK_Henkan                        0xff23  /* Alias for Henkan_Mode */
+#define XK_Romaji                        0xff24  /* to Romaji */
+#define XK_Hiragana                      0xff25  /* to Hiragana */
+#define XK_Katakana                      0xff26  /* to Katakana */
+#define XK_Hiragana_Katakana             0xff27  /* Hiragana/Katakana toggle */
+#define XK_Zenkaku                       0xff28  /* to Zenkaku */
+#define XK_Hankaku                       0xff29  /* to Hankaku */
+#define XK_Zenkaku_Hankaku               0xff2a  /* Zenkaku/Hankaku toggle */
+#define XK_Touroku                       0xff2b  /* Add to Dictionary */
+#define XK_Massyo                        0xff2c  /* Delete from Dictionary */
+#define XK_Kana_Lock                     0xff2d  /* Kana Lock */
+#define XK_Kana_Shift                    0xff2e  /* Kana Shift */
+#define XK_Eisu_Shift                    0xff2f  /* Alphanumeric Shift */
+#define XK_Eisu_toggle                   0xff30  /* Alphanumeric toggle */
+#define XK_Kanji_Bangou                  0xff37  /* Codeinput */
+#define XK_Zen_Koho                      0xff3d  /* Multiple/All Candidate(s) */
+#define XK_Mae_Koho                      0xff3e  /* Previous Candidate */
+
+/* 0xff31 thru 0xff3f are under XK_KOREAN */
+
+/* Cursor control & motion */
+
+#define XK_Home                          0xff50
+#define XK_Left                          0xff51  /* Move left, left arrow */
+#define XK_Up                            0xff52  /* Move up, up arrow */
+#define XK_Right                         0xff53  /* Move right, right arrow */
+#define XK_Down                          0xff54  /* Move down, down arrow */
+#define XK_Prior                         0xff55  /* Prior, previous */
+#define XK_Page_Up                       0xff55
+#define XK_Next                          0xff56  /* Next */
+#define XK_Page_Down                     0xff56
+#define XK_End                           0xff57  /* EOL */
+#define XK_Begin                         0xff58  /* BOL */
+
+
+/* Misc functions */
+
+#define XK_Select                        0xff60  /* Select, mark */
+#define XK_Print                         0xff61
+#define XK_Execute                       0xff62  /* Execute, run, do */
+#define XK_Insert                        0xff63  /* Insert, insert here */
+#define XK_Undo                          0xff65
+#define XK_Redo                          0xff66  /* Redo, again */
+#define XK_Menu                          0xff67
+#define XK_Find                          0xff68  /* Find, search */
+#define XK_Cancel                        0xff69  /* Cancel, stop, abort, exit */
+#define XK_Help                          0xff6a  /* Help */
+#define XK_Break                         0xff6b
+#define XK_Mode_switch                   0xff7e  /* Character set switch */
+#define XK_script_switch                 0xff7e  /* Alias for mode_switch */
+#define XK_Num_Lock                      0xff7f
+
+/* Keypad functions, keypad numbers cleverly chosen to map to ASCII */
+
+#define XK_KP_Space                      0xff80  /* Space */
+#define XK_KP_Tab                        0xff89
+#define XK_KP_Enter                      0xff8d  /* Enter */
+#define XK_KP_F1                         0xff91  /* PF1, KP_A, ... */
+#define XK_KP_F2                         0xff92
+#define XK_KP_F3                         0xff93
+#define XK_KP_F4                         0xff94
+#define XK_KP_Home                       0xff95
+#define XK_KP_Left                       0xff96
+#define XK_KP_Up                         0xff97
+#define XK_KP_Right                      0xff98
+#define XK_KP_Down                       0xff99
+#define XK_KP_Prior                      0xff9a
+#define XK_KP_Page_Up                    0xff9a
+#define XK_KP_Next                       0xff9b
+#define XK_KP_Page_Down                  0xff9b
+#define XK_KP_End                        0xff9c
+#define XK_KP_Begin                      0xff9d
+#define XK_KP_Insert                     0xff9e
+#define XK_KP_Delete                     0xff9f
+#define XK_KP_Equal                      0xffbd  /* Equals */
+#define XK_KP_Multiply                   0xffaa
+#define XK_KP_Add                        0xffab
+#define XK_KP_Separator                  0xffac  /* Separator, often comma */
+#define XK_KP_Subtract                   0xffad
+#define XK_KP_Decimal                    0xffae
+#define XK_KP_Divide                     0xffaf
+
+#define XK_KP_0                          0xffb0
+#define XK_KP_1                          0xffb1
+#define XK_KP_2                          0xffb2
+#define XK_KP_3                          0xffb3
+#define XK_KP_4                          0xffb4
+#define XK_KP_5                          0xffb5
+#define XK_KP_6                          0xffb6
+#define XK_KP_7                          0xffb7
+#define XK_KP_8                          0xffb8
+#define XK_KP_9                          0xffb9
+
+
+
+/*
+ * Auxiliary functions; note the duplicate definitions for left and right
+ * function keys;  Sun keyboards and a few other manufacturers have such
+ * function key groups on the left and/or right sides of the keyboard.
+ * We've not found a keyboard with more than 35 function keys total.
+ */
+
+#define XK_F1                            0xffbe
+#define XK_F2                            0xffbf
+#define XK_F3                            0xffc0
+#define XK_F4                            0xffc1
+#define XK_F5                            0xffc2
+#define XK_F6                            0xffc3
+#define XK_F7                            0xffc4
+#define XK_F8                            0xffc5
+#define XK_F9                            0xffc6
+#define XK_F10                           0xffc7
+#define XK_F11                           0xffc8
+#define XK_L1                            0xffc8
+#define XK_F12                           0xffc9
+#define XK_L2                            0xffc9
+#define XK_F13                           0xffca
+#define XK_L3                            0xffca
+#define XK_F14                           0xffcb
+#define XK_L4                            0xffcb
+#define XK_F15                           0xffcc
+#define XK_L5                            0xffcc
+#define XK_F16                           0xffcd
+#define XK_L6                            0xffcd
+#define XK_F17                           0xffce
+#define XK_L7                            0xffce
+#define XK_F18                           0xffcf
+#define XK_L8                            0xffcf
+#define XK_F19                           0xffd0
+#define XK_L9                            0xffd0
+#define XK_F20                           0xffd1
+#define XK_L10                           0xffd1
+#define XK_F21                           0xffd2
+#define XK_R1                            0xffd2
+#define XK_F22                           0xffd3
+#define XK_R2                            0xffd3
+#define XK_F23                           0xffd4
+#define XK_R3                            0xffd4
+#define XK_F24                           0xffd5
+#define XK_R4                            0xffd5
+#define XK_F25                           0xffd6
+#define XK_R5                            0xffd6
+#define XK_F26                           0xffd7
+#define XK_R6                            0xffd7
+#define XK_F27                           0xffd8
+#define XK_R7                            0xffd8
+#define XK_F28                           0xffd9
+#define XK_R8                            0xffd9
+#define XK_F29                           0xffda
+#define XK_R9                            0xffda
+#define XK_F30                           0xffdb
+#define XK_R10                           0xffdb
+#define XK_F31                           0xffdc
+#define XK_R11                           0xffdc
+#define XK_F32                           0xffdd
+#define XK_R12                           0xffdd
+#define XK_F33                           0xffde
+#define XK_R13                           0xffde
+#define XK_F34                           0xffdf
+#define XK_R14                           0xffdf
+#define XK_F35                           0xffe0
+#define XK_R15                           0xffe0
+
+/* Modifiers */
+
+#define XK_Shift_L                       0xffe1  /* Left shift */
+#define XK_Shift_R                       0xffe2  /* Right shift */
+#define XK_Control_L                     0xffe3  /* Left control */
+#define XK_Control_R                     0xffe4  /* Right control */
+#define XK_Caps_Lock                     0xffe5  /* Caps lock */
+#define XK_Shift_Lock                    0xffe6  /* Shift lock */
+
+#define XK_Meta_L                        0xffe7  /* Left meta */
+#define XK_Meta_R                        0xffe8  /* Right meta */
+#define XK_Alt_L                         0xffe9  /* Left alt */
+#define XK_Alt_R                         0xffea  /* Right alt */
+#define XK_Super_L                       0xffeb  /* Left super */
+#define XK_Super_R                       0xffec  /* Right super */
+#define XK_Hyper_L                       0xffed  /* Left hyper */
+#define XK_Hyper_R                       0xffee  /* Right hyper */
+#endif /* XK_MISCELLANY */
+
+/*
+ * Keyboard (XKB) Extension function and modifier keys
+ * (from Appendix C of "The X Keyboard Extension: Protocol Specification")
+ * Byte 3 = 0xfe
+ */
+
+#ifdef XK_XKB_KEYS
+#define XK_ISO_Lock                      0xfe01
+#define XK_ISO_Level2_Latch              0xfe02
+#define XK_ISO_Level3_Shift              0xfe03
+#define XK_ISO_Level3_Latch              0xfe04
+#define XK_ISO_Level3_Lock               0xfe05
+#define XK_ISO_Level5_Shift              0xfe11
+#define XK_ISO_Level5_Latch              0xfe12
+#define XK_ISO_Level5_Lock               0xfe13
+#define XK_ISO_Group_Shift               0xff7e  /* Alias for mode_switch */
+#define XK_ISO_Group_Latch               0xfe06
+#define XK_ISO_Group_Lock                0xfe07
+#define XK_ISO_Next_Group                0xfe08
+#define XK_ISO_Next_Group_Lock           0xfe09
+#define XK_ISO_Prev_Group                0xfe0a
+#define XK_ISO_Prev_Group_Lock           0xfe0b
+#define XK_ISO_First_Group               0xfe0c
+#define XK_ISO_First_Group_Lock          0xfe0d
+#define XK_ISO_Last_Group                0xfe0e
+#define XK_ISO_Last_Group_Lock           0xfe0f
+
+#define XK_ISO_Left_Tab                  0xfe20
+#define XK_ISO_Move_Line_Up              0xfe21
+#define XK_ISO_Move_Line_Down            0xfe22
+#define XK_ISO_Partial_Line_Up           0xfe23
+#define XK_ISO_Partial_Line_Down         0xfe24
+#define XK_ISO_Partial_Space_Left        0xfe25
+#define XK_ISO_Partial_Space_Right       0xfe26
+#define XK_ISO_Set_Margin_Left           0xfe27
+#define XK_ISO_Set_Margin_Right          0xfe28
+#define XK_ISO_Release_Margin_Left       0xfe29
+#define XK_ISO_Release_Margin_Right      0xfe2a
+#define XK_ISO_Release_Both_Margins      0xfe2b
+#define XK_ISO_Fast_Cursor_Left          0xfe2c
+#define XK_ISO_Fast_Cursor_Right         0xfe2d
+#define XK_ISO_Fast_Cursor_Up            0xfe2e
+#define XK_ISO_Fast_Cursor_Down          0xfe2f
+#define XK_ISO_Continuous_Underline      0xfe30
+#define XK_ISO_Discontinuous_Underline   0xfe31
+#define XK_ISO_Emphasize                 0xfe32
+#define XK_ISO_Center_Object             0xfe33
+#define XK_ISO_Enter                     0xfe34
+
+#define XK_dead_grave                    0xfe50
+#define XK_dead_acute                    0xfe51
+#define XK_dead_circumflex               0xfe52
+#define XK_dead_tilde                    0xfe53
+#define XK_dead_perispomeni              0xfe53  /* alias for dead_tilde */
+#define XK_dead_macron                   0xfe54
+#define XK_dead_breve                    0xfe55
+#define XK_dead_abovedot                 0xfe56
+#define XK_dead_diaeresis                0xfe57
+#define XK_dead_abovering                0xfe58
+#define XK_dead_doubleacute              0xfe59
+#define XK_dead_caron                    0xfe5a
+#define XK_dead_cedilla                  0xfe5b
+#define XK_dead_ogonek                   0xfe5c
+#define XK_dead_iota                     0xfe5d
+#define XK_dead_voiced_sound             0xfe5e
+#define XK_dead_semivoiced_sound         0xfe5f
+#define XK_dead_belowdot                 0xfe60
+#define XK_dead_hook                     0xfe61
+#define XK_dead_horn                     0xfe62
+#define XK_dead_stroke                   0xfe63
+#define XK_dead_abovecomma               0xfe64
+#define XK_dead_psili                    0xfe64  /* alias for dead_abovecomma */
+#define XK_dead_abovereversedcomma       0xfe65
+#define XK_dead_dasia                    0xfe65  /* alias for dead_abovereversedcomma */
+#define XK_dead_doublegrave              0xfe66
+#define XK_dead_belowring                0xfe67
+#define XK_dead_belowmacron              0xfe68
+#define XK_dead_belowcircumflex          0xfe69
+#define XK_dead_belowtilde               0xfe6a
+#define XK_dead_belowbreve               0xfe6b
+#define XK_dead_belowdiaeresis           0xfe6c
+#define XK_dead_invertedbreve            0xfe6d
+#define XK_dead_belowcomma               0xfe6e
+#define XK_dead_currency                 0xfe6f
+
+/* dead vowels for universal syllable entry */
+#define XK_dead_a                        0xfe80
+#define XK_dead_A                        0xfe81
+#define XK_dead_e                        0xfe82
+#define XK_dead_E                        0xfe83
+#define XK_dead_i                        0xfe84
+#define XK_dead_I                        0xfe85
+#define XK_dead_o                        0xfe86
+#define XK_dead_O                        0xfe87
+#define XK_dead_u                        0xfe88
+#define XK_dead_U                        0xfe89
+#define XK_dead_small_schwa              0xfe8a
+#define XK_dead_capital_schwa            0xfe8b
+
+#define XK_dead_greek                    0xfe8c
+
+#define XK_First_Virtual_Screen          0xfed0
+#define XK_Prev_Virtual_Screen           0xfed1
+#define XK_Next_Virtual_Screen           0xfed2
+#define XK_Last_Virtual_Screen           0xfed4
+#define XK_Terminate_Server              0xfed5
+
+#define XK_AccessX_Enable                0xfe70
+#define XK_AccessX_Feedback_Enable       0xfe71
+#define XK_RepeatKeys_Enable             0xfe72
+#define XK_SlowKeys_Enable               0xfe73
+#define XK_BounceKeys_Enable             0xfe74
+#define XK_StickyKeys_Enable             0xfe75
+#define XK_MouseKeys_Enable              0xfe76
+#define XK_MouseKeys_Accel_Enable        0xfe77
+#define XK_Overlay1_Enable               0xfe78
+#define XK_Overlay2_Enable               0xfe79
+#define XK_AudibleBell_Enable            0xfe7a
+
+#define XK_Pointer_Left                  0xfee0
+#define XK_Pointer_Right                 0xfee1
+#define XK_Pointer_Up                    0xfee2
+#define XK_Pointer_Down                  0xfee3
+#define XK_Pointer_UpLeft                0xfee4
+#define XK_Pointer_UpRight               0xfee5
+#define XK_Pointer_DownLeft              0xfee6
+#define XK_Pointer_DownRight             0xfee7
+#define XK_Pointer_Button_Dflt           0xfee8
+#define XK_Pointer_Button1               0xfee9
+#define XK_Pointer_Button2               0xfeea
+#define XK_Pointer_Button3               0xfeeb
+#define XK_Pointer_Button4               0xfeec
+#define XK_Pointer_Button5               0xfeed
+#define XK_Pointer_DblClick_Dflt         0xfeee
+#define XK_Pointer_DblClick1             0xfeef
+#define XK_Pointer_DblClick2             0xfef0
+#define XK_Pointer_DblClick3             0xfef1
+#define XK_Pointer_DblClick4             0xfef2
+#define XK_Pointer_DblClick5             0xfef3
+#define XK_Pointer_Drag_Dflt             0xfef4
+#define XK_Pointer_Drag1                 0xfef5
+#define XK_Pointer_Drag2                 0xfef6
+#define XK_Pointer_Drag3                 0xfef7
+#define XK_Pointer_Drag4                 0xfef8
+#define XK_Pointer_Drag5                 0xfefd
+
+#define XK_Pointer_EnableKeys            0xfef9
+#define XK_Pointer_Accelerate            0xfefa
+#define XK_Pointer_DfltBtnNext           0xfefb
+#define XK_Pointer_DfltBtnPrev           0xfefc
+
+/* Single-Stroke Multiple-Character N-Graph Keysyms For The X Input Method */
+
+#define XK_ch                            0xfea0
+#define XK_Ch                            0xfea1
+#define XK_CH                            0xfea2
+#define XK_c_h                           0xfea3
+#define XK_C_h                           0xfea4
+#define XK_C_H                           0xfea5
+
+#endif /* XK_XKB_KEYS */
+
+/*
+ * 3270 Terminal Keys
+ * Byte 3 = 0xfd
+ */
+
+#ifdef XK_3270
+#define XK_3270_Duplicate                0xfd01
+#define XK_3270_FieldMark                0xfd02
+#define XK_3270_Right2                   0xfd03
+#define XK_3270_Left2                    0xfd04
+#define XK_3270_BackTab                  0xfd05
+#define XK_3270_EraseEOF                 0xfd06
+#define XK_3270_EraseInput               0xfd07
+#define XK_3270_Reset                    0xfd08
+#define XK_3270_Quit                     0xfd09
+#define XK_3270_PA1                      0xfd0a
+#define XK_3270_PA2                      0xfd0b
+#define XK_3270_PA3                      0xfd0c
+#define XK_3270_Test                     0xfd0d
+#define XK_3270_Attn                     0xfd0e
+#define XK_3270_CursorBlink              0xfd0f
+#define XK_3270_AltCursor                0xfd10
+#define XK_3270_KeyClick                 0xfd11
+#define XK_3270_Jump                     0xfd12
+#define XK_3270_Ident                    0xfd13
+#define XK_3270_Rule                     0xfd14
+#define XK_3270_Copy                     0xfd15
+#define XK_3270_Play                     0xfd16
+#define XK_3270_Setup                    0xfd17
+#define XK_3270_Record                   0xfd18
+#define XK_3270_ChangeScreen             0xfd19
+#define XK_3270_DeleteWord               0xfd1a
+#define XK_3270_ExSelect                 0xfd1b
+#define XK_3270_CursorSelect             0xfd1c
+#define XK_3270_PrintScreen              0xfd1d
+#define XK_3270_Enter                    0xfd1e
+#endif /* XK_3270 */
+
+/*
+ * Latin 1
+ * (ISO/IEC 8859-1 = Unicode U+0020..U+00FF)
+ * Byte 3 = 0
+ */
+#ifdef XK_LATIN1
+#define XK_space                         0x0020  /* U+0020 SPACE */
+#define XK_exclam                        0x0021  /* U+0021 EXCLAMATION MARK */
+#define XK_quotedbl                      0x0022  /* U+0022 QUOTATION MARK */
+#define XK_numbersign                    0x0023  /* U+0023 NUMBER SIGN */
+#define XK_dollar                        0x0024  /* U+0024 DOLLAR SIGN */
+#define XK_percent                       0x0025  /* U+0025 PERCENT SIGN */
+#define XK_ampersand                     0x0026  /* U+0026 AMPERSAND */
+#define XK_apostrophe                    0x0027  /* U+0027 APOSTROPHE */
+#define XK_quoteright                    0x0027  /* deprecated */
+#define XK_parenleft                     0x0028  /* U+0028 LEFT PARENTHESIS */
+#define XK_parenright                    0x0029  /* U+0029 RIGHT PARENTHESIS */
+#define XK_asterisk                      0x002a  /* U+002A ASTERISK */
+#define XK_plus                          0x002b  /* U+002B PLUS SIGN */
+#define XK_comma                         0x002c  /* U+002C COMMA */
+#define XK_minus                         0x002d  /* U+002D HYPHEN-MINUS */
+#define XK_period                        0x002e  /* U+002E FULL STOP */
+#define XK_slash                         0x002f  /* U+002F SOLIDUS */
+#define XK_0                             0x0030  /* U+0030 DIGIT ZERO */
+#define XK_1                             0x0031  /* U+0031 DIGIT ONE */
+#define XK_2                             0x0032  /* U+0032 DIGIT TWO */
+#define XK_3                             0x0033  /* U+0033 DIGIT THREE */
+#define XK_4                             0x0034  /* U+0034 DIGIT FOUR */
+#define XK_5                             0x0035  /* U+0035 DIGIT FIVE */
+#define XK_6                             0x0036  /* U+0036 DIGIT SIX */
+#define XK_7                             0x0037  /* U+0037 DIGIT SEVEN */
+#define XK_8                             0x0038  /* U+0038 DIGIT EIGHT */
+#define XK_9                             0x0039  /* U+0039 DIGIT NINE */
+#define XK_colon                         0x003a  /* U+003A COLON */
+#define XK_semicolon                     0x003b  /* U+003B SEMICOLON */
+#define XK_less                          0x003c  /* U+003C LESS-THAN SIGN */
+#define XK_equal                         0x003d  /* U+003D EQUALS SIGN */
+#define XK_greater                       0x003e  /* U+003E GREATER-THAN SIGN */
+#define XK_question                      0x003f  /* U+003F QUESTION MARK */
+#define XK_at                            0x0040  /* U+0040 COMMERCIAL AT */
+#define XK_A                             0x0041  /* U+0041 LATIN CAPITAL LETTER A */
+#define XK_B                             0x0042  /* U+0042 LATIN CAPITAL LETTER B */
+#define XK_C                             0x0043  /* U+0043 LATIN CAPITAL LETTER C */
+#define XK_D                             0x0044  /* U+0044 LATIN CAPITAL LETTER D */
+#define XK_E                             0x0045  /* U+0045 LATIN CAPITAL LETTER E */
+#define XK_F                             0x0046  /* U+0046 LATIN CAPITAL LETTER F */
+#define XK_G                             0x0047  /* U+0047 LATIN CAPITAL LETTER G */
+#define XK_H                             0x0048  /* U+0048 LATIN CAPITAL LETTER H */
+#define XK_I                             0x0049  /* U+0049 LATIN CAPITAL LETTER I */
+#define XK_J                             0x004a  /* U+004A LATIN CAPITAL LETTER J */
+#define XK_K                             0x004b  /* U+004B LATIN CAPITAL LETTER K */
+#define XK_L                             0x004c  /* U+004C LATIN CAPITAL LETTER L */
+#define XK_M                             0x004d  /* U+004D LATIN CAPITAL LETTER M */
+#define XK_N                             0x004e  /* U+004E LATIN CAPITAL LETTER N */
+#define XK_O                             0x004f  /* U+004F LATIN CAPITAL LETTER O */
+#define XK_P                             0x0050  /* U+0050 LATIN CAPITAL LETTER P */
+#define XK_Q                             0x0051  /* U+0051 LATIN CAPITAL LETTER Q */
+#define XK_R                             0x0052  /* U+0052 LATIN CAPITAL LETTER R */
+#define XK_S                             0x0053  /* U+0053 LATIN CAPITAL LETTER S */
+#define XK_T                             0x0054  /* U+0054 LATIN CAPITAL LETTER T */
+#define XK_U                             0x0055  /* U+0055 LATIN CAPITAL LETTER U */
+#define XK_V                             0x0056  /* U+0056 LATIN CAPITAL LETTER V */
+#define XK_W                             0x0057  /* U+0057 LATIN CAPITAL LETTER W */
+#define XK_X                             0x0058  /* U+0058 LATIN CAPITAL LETTER X */
+#define XK_Y                             0x0059  /* U+0059 LATIN CAPITAL LETTER Y */
+#define XK_Z                             0x005a  /* U+005A LATIN CAPITAL LETTER Z */
+#define XK_bracketleft                   0x005b  /* U+005B LEFT SQUARE BRACKET */
+#define XK_backslash                     0x005c  /* U+005C REVERSE SOLIDUS */
+#define XK_bracketright                  0x005d  /* U+005D RIGHT SQUARE BRACKET */
+#define XK_asciicircum                   0x005e  /* U+005E CIRCUMFLEX ACCENT */
+#define XK_underscore                    0x005f  /* U+005F LOW LINE */
+#define XK_grave                         0x0060  /* U+0060 GRAVE ACCENT */
+#define XK_quoteleft                     0x0060  /* deprecated */
+#define XK_a                             0x0061  /* U+0061 LATIN SMALL LETTER A */
+#define XK_b                             0x0062  /* U+0062 LATIN SMALL LETTER B */
+#define XK_c                             0x0063  /* U+0063 LATIN SMALL LETTER C */
+#define XK_d                             0x0064  /* U+0064 LATIN SMALL LETTER D */
+#define XK_e                             0x0065  /* U+0065 LATIN SMALL LETTER E */
+#define XK_f                             0x0066  /* U+0066 LATIN SMALL LETTER F */
+#define XK_g                             0x0067  /* U+0067 LATIN SMALL LETTER G */
+#define XK_h                             0x0068  /* U+0068 LATIN SMALL LETTER H */
+#define XK_i                             0x0069  /* U+0069 LATIN SMALL LETTER I */
+#define XK_j                             0x006a  /* U+006A LATIN SMALL LETTER J */
+#define XK_k                             0x006b  /* U+006B LATIN SMALL LETTER K */
+#define XK_l                             0x006c  /* U+006C LATIN SMALL LETTER L */
+#define XK_m                             0x006d  /* U+006D LATIN SMALL LETTER M */
+#define XK_n                             0x006e  /* U+006E LATIN SMALL LETTER N */
+#define XK_o                             0x006f  /* U+006F LATIN SMALL LETTER O */
+#define XK_p                             0x0070  /* U+0070 LATIN SMALL LETTER P */
+#define XK_q                             0x0071  /* U+0071 LATIN SMALL LETTER Q */
+#define XK_r                             0x0072  /* U+0072 LATIN SMALL LETTER R */
+#define XK_s                             0x0073  /* U+0073 LATIN SMALL LETTER S */
+#define XK_t                             0x0074  /* U+0074 LATIN SMALL LETTER T */
+#define XK_u                             0x0075  /* U+0075 LATIN SMALL LETTER U */
+#define XK_v                             0x0076  /* U+0076 LATIN SMALL LETTER V */
+#define XK_w                             0x0077  /* U+0077 LATIN SMALL LETTER W */
+#define XK_x                             0x0078  /* U+0078 LATIN SMALL LETTER X */
+#define XK_y                             0x0079  /* U+0079 LATIN SMALL LETTER Y */
+#define XK_z                             0x007a  /* U+007A LATIN SMALL LETTER Z */
+#define XK_braceleft                     0x007b  /* U+007B LEFT CURLY BRACKET */
+#define XK_bar                           0x007c  /* U+007C VERTICAL LINE */
+#define XK_braceright                    0x007d  /* U+007D RIGHT CURLY BRACKET */
+#define XK_asciitilde                    0x007e  /* U+007E TILDE */
+
+#define XK_nobreakspace                  0x00a0  /* U+00A0 NO-BREAK SPACE */
+#define XK_exclamdown                    0x00a1  /* U+00A1 INVERTED EXCLAMATION MARK */
+#define XK_cent                          0x00a2  /* U+00A2 CENT SIGN */
+#define XK_sterling                      0x00a3  /* U+00A3 POUND SIGN */
+#define XK_currency                      0x00a4  /* U+00A4 CURRENCY SIGN */
+#define XK_yen                           0x00a5  /* U+00A5 YEN SIGN */
+#define XK_brokenbar                     0x00a6  /* U+00A6 BROKEN BAR */
+#define XK_section                       0x00a7  /* U+00A7 SECTION SIGN */
+#define XK_diaeresis                     0x00a8  /* U+00A8 DIAERESIS */
+#define XK_copyright                     0x00a9  /* U+00A9 COPYRIGHT SIGN */
+#define XK_ordfeminine                   0x00aa  /* U+00AA FEMININE ORDINAL INDICATOR */
+#define XK_guillemotleft                 0x00ab  /* U+00AB LEFT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XK_notsign                       0x00ac  /* U+00AC NOT SIGN */
+#define XK_hyphen                        0x00ad  /* U+00AD SOFT HYPHEN */
+#define XK_registered                    0x00ae  /* U+00AE REGISTERED SIGN */
+#define XK_macron                        0x00af  /* U+00AF MACRON */
+#define XK_degree                        0x00b0  /* U+00B0 DEGREE SIGN */
+#define XK_plusminus                     0x00b1  /* U+00B1 PLUS-MINUS SIGN */
+#define XK_twosuperior                   0x00b2  /* U+00B2 SUPERSCRIPT TWO */
+#define XK_threesuperior                 0x00b3  /* U+00B3 SUPERSCRIPT THREE */
+#define XK_acute                         0x00b4  /* U+00B4 ACUTE ACCENT */
+#define XK_mu                            0x00b5  /* U+00B5 MICRO SIGN */
+#define XK_paragraph                     0x00b6  /* U+00B6 PILCROW SIGN */
+#define XK_periodcentered                0x00b7  /* U+00B7 MIDDLE DOT */
+#define XK_cedilla                       0x00b8  /* U+00B8 CEDILLA */
+#define XK_onesuperior                   0x00b9  /* U+00B9 SUPERSCRIPT ONE */
+#define XK_masculine                     0x00ba  /* U+00BA MASCULINE ORDINAL INDICATOR */
+#define XK_guillemotright                0x00bb  /* U+00BB RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK */
+#define XK_onequarter                    0x00bc  /* U+00BC VULGAR FRACTION ONE QUARTER */
+#define XK_onehalf                       0x00bd  /* U+00BD VULGAR FRACTION ONE HALF */
+#define XK_threequarters                 0x00be  /* U+00BE VULGAR FRACTION THREE QUARTERS */
+#define XK_questiondown                  0x00bf  /* U+00BF INVERTED QUESTION MARK */
+#define XK_Agrave                        0x00c0  /* U+00C0 LATIN CAPITAL LETTER A WITH GRAVE */
+#define XK_Aacute                        0x00c1  /* U+00C1 LATIN CAPITAL LETTER A WITH ACUTE */
+#define XK_Acircumflex                   0x00c2  /* U+00C2 LATIN CAPITAL LETTER A WITH CIRCUMFLEX */
+#define XK_Atilde                        0x00c3  /* U+00C3 LATIN CAPITAL LETTER A WITH TILDE */
+#define XK_Adiaeresis                    0x00c4  /* U+00C4 LATIN CAPITAL LETTER A WITH DIAERESIS */
+#define XK_Aring                         0x00c5  /* U+00C5 LATIN CAPITAL LETTER A WITH RING ABOVE */
+#define XK_AE                            0x00c6  /* U+00C6 LATIN CAPITAL LETTER AE */
+#define XK_Ccedilla                      0x00c7  /* U+00C7 LATIN CAPITAL LETTER C WITH CEDILLA */
+#define XK_Egrave                        0x00c8  /* U+00C8 LATIN CAPITAL LETTER E WITH GRAVE */
+#define XK_Eacute                        0x00c9  /* U+00C9 LATIN CAPITAL LETTER E WITH ACUTE */
+#define XK_Ecircumflex                   0x00ca  /* U+00CA LATIN CAPITAL LETTER E WITH CIRCUMFLEX */
+#define XK_Ediaeresis                    0x00cb  /* U+00CB LATIN CAPITAL LETTER E WITH DIAERESIS */
+#define XK_Igrave                        0x00cc  /* U+00CC LATIN CAPITAL LETTER I WITH GRAVE */
+#define XK_Iacute                        0x00cd  /* U+00CD LATIN CAPITAL LETTER I WITH ACUTE */
+#define XK_Icircumflex                   0x00ce  /* U+00CE LATIN CAPITAL LETTER I WITH CIRCUMFLEX */
+#define XK_Idiaeresis                    0x00cf  /* U+00CF LATIN CAPITAL LETTER I WITH DIAERESIS */
+#define XK_ETH                           0x00d0  /* U+00D0 LATIN CAPITAL LETTER ETH */
+#define XK_Eth                           0x00d0  /* deprecated */
+#define XK_Ntilde                        0x00d1  /* U+00D1 LATIN CAPITAL LETTER N WITH TILDE */
+#define XK_Ograve                        0x00d2  /* U+00D2 LATIN CAPITAL LETTER O WITH GRAVE */
+#define XK_Oacute                        0x00d3  /* U+00D3 LATIN CAPITAL LETTER O WITH ACUTE */
+#define XK_Ocircumflex                   0x00d4  /* U+00D4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX */
+#define XK_Otilde                        0x00d5  /* U+00D5 LATIN CAPITAL LETTER O WITH TILDE */
+#define XK_Odiaeresis                    0x00d6  /* U+00D6 LATIN CAPITAL LETTER O WITH DIAERESIS */
+#define XK_multiply                      0x00d7  /* U+00D7 MULTIPLICATION SIGN */
+#define XK_Oslash                        0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XK_Ooblique                      0x00d8  /* U+00D8 LATIN CAPITAL LETTER O WITH STROKE */
+#define XK_Ugrave                        0x00d9  /* U+00D9 LATIN CAPITAL LETTER U WITH GRAVE */
+#define XK_Uacute                        0x00da  /* U+00DA LATIN CAPITAL LETTER U WITH ACUTE */
+#define XK_Ucircumflex                   0x00db  /* U+00DB LATIN CAPITAL LETTER U WITH CIRCUMFLEX */
+#define XK_Udiaeresis                    0x00dc  /* U+00DC LATIN CAPITAL LETTER U WITH DIAERESIS */
+#define XK_Yacute                        0x00dd  /* U+00DD LATIN CAPITAL LETTER Y WITH ACUTE */
+#define XK_THORN                         0x00de  /* U+00DE LATIN CAPITAL LETTER THORN */
+#define XK_Thorn                         0x00de  /* deprecated */
+#define XK_ssharp                        0x00df  /* U+00DF LATIN SMALL LETTER SHARP S */
+#define XK_agrave                        0x00e0  /* U+00E0 LATIN SMALL LETTER A WITH GRAVE */
+#define XK_aacute                        0x00e1  /* U+00E1 LATIN SMALL LETTER A WITH ACUTE */
+#define XK_acircumflex                   0x00e2  /* U+00E2 LATIN SMALL LETTER A WITH CIRCUMFLEX */
+#define XK_atilde                        0x00e3  /* U+00E3 LATIN SMALL LETTER A WITH TILDE */
+#define XK_adiaeresis                    0x00e4  /* U+00E4 LATIN SMALL LETTER A WITH DIAERESIS */
+#define XK_aring                         0x00e5  /* U+00E5 LATIN SMALL LETTER A WITH RING ABOVE */
+#define XK_ae                            0x00e6  /* U+00E6 LATIN SMALL LETTER AE */
+#define XK_ccedilla                      0x00e7  /* U+00E7 LATIN SMALL LETTER C WITH CEDILLA */
+#define XK_egrave                        0x00e8  /* U+00E8 LATIN SMALL LETTER E WITH GRAVE */
+#define XK_eacute                        0x00e9  /* U+00E9 LATIN SMALL LETTER E WITH ACUTE */
+#define XK_ecircumflex                   0x00ea  /* U+00EA LATIN SMALL LETTER E WITH CIRCUMFLEX */
+#define XK_ediaeresis                    0x00eb  /* U+00EB LATIN SMALL LETTER E WITH DIAERESIS */
+#define XK_igrave                        0x00ec  /* U+00EC LATIN SMALL LETTER I WITH GRAVE */
+#define XK_iacute                        0x00ed  /* U+00ED LATIN SMALL LETTER I WITH ACUTE */
+#define XK_icircumflex                   0x00ee  /* U+00EE LATIN SMALL LETTER I WITH CIRCUMFLEX */
+#define XK_idiaeresis                    0x00ef  /* U+00EF LATIN SMALL LETTER I WITH DIAERESIS */
+#define XK_eth                           0x00f0  /* U+00F0 LATIN SMALL LETTER ETH */
+#define XK_ntilde                        0x00f1  /* U+00F1 LATIN SMALL LETTER N WITH TILDE */
+#define XK_ograve                        0x00f2  /* U+00F2 LATIN SMALL LETTER O WITH GRAVE */
+#define XK_oacute                        0x00f3  /* U+00F3 LATIN SMALL LETTER O WITH ACUTE */
+#define XK_ocircumflex                   0x00f4  /* U+00F4 LATIN SMALL LETTER O WITH CIRCUMFLEX */
+#define XK_otilde                        0x00f5  /* U+00F5 LATIN SMALL LETTER O WITH TILDE */
+#define XK_odiaeresis                    0x00f6  /* U+00F6 LATIN SMALL LETTER O WITH DIAERESIS */
+#define XK_division                      0x00f7  /* U+00F7 DIVISION SIGN */
+#define XK_oslash                        0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XK_ooblique                      0x00f8  /* U+00F8 LATIN SMALL LETTER O WITH STROKE */
+#define XK_ugrave                        0x00f9  /* U+00F9 LATIN SMALL LETTER U WITH GRAVE */
+#define XK_uacute                        0x00fa  /* U+00FA LATIN SMALL LETTER U WITH ACUTE */
+#define XK_ucircumflex                   0x00fb  /* U+00FB LATIN SMALL LETTER U WITH CIRCUMFLEX */
+#define XK_udiaeresis                    0x00fc  /* U+00FC LATIN SMALL LETTER U WITH DIAERESIS */
+#define XK_yacute                        0x00fd  /* U+00FD LATIN SMALL LETTER Y WITH ACUTE */
+#define XK_thorn                         0x00fe  /* U+00FE LATIN SMALL LETTER THORN */
+#define XK_ydiaeresis                    0x00ff  /* U+00FF LATIN SMALL LETTER Y WITH DIAERESIS */
+#endif /* XK_LATIN1 */
+
+/*
+ * Latin 2
+ * Byte 3 = 1
+ */
+
+#ifdef XK_LATIN2
+#define XK_Aogonek                       0x01a1  /* U+0104 LATIN CAPITAL LETTER A WITH OGONEK */
+#define XK_breve                         0x01a2  /* U+02D8 BREVE */
+#define XK_Lstroke                       0x01a3  /* U+0141 LATIN CAPITAL LETTER L WITH STROKE */
+#define XK_Lcaron                        0x01a5  /* U+013D LATIN CAPITAL LETTER L WITH CARON */
+#define XK_Sacute                        0x01a6  /* U+015A LATIN CAPITAL LETTER S WITH ACUTE */
+#define XK_Scaron                        0x01a9  /* U+0160 LATIN CAPITAL LETTER S WITH CARON */
+#define XK_Scedilla                      0x01aa  /* U+015E LATIN CAPITAL LETTER S WITH CEDILLA */
+#define XK_Tcaron                        0x01ab  /* U+0164 LATIN CAPITAL LETTER T WITH CARON */
+#define XK_Zacute                        0x01ac  /* U+0179 LATIN CAPITAL LETTER Z WITH ACUTE */
+#define XK_Zcaron                        0x01ae  /* U+017D LATIN CAPITAL LETTER Z WITH CARON */
+#define XK_Zabovedot                     0x01af  /* U+017B LATIN CAPITAL LETTER Z WITH DOT ABOVE */
+#define XK_aogonek                       0x01b1  /* U+0105 LATIN SMALL LETTER A WITH OGONEK */
+#define XK_ogonek                        0x01b2  /* U+02DB OGONEK */
+#define XK_lstroke                       0x01b3  /* U+0142 LATIN SMALL LETTER L WITH STROKE */
+#define XK_lcaron                        0x01b5  /* U+013E LATIN SMALL LETTER L WITH CARON */
+#define XK_sacute                        0x01b6  /* U+015B LATIN SMALL LETTER S WITH ACUTE */
+#define XK_caron                         0x01b7  /* U+02C7 CARON */
+#define XK_scaron                        0x01b9  /* U+0161 LATIN SMALL LETTER S WITH CARON */
+#define XK_scedilla                      0x01ba  /* U+015F LATIN SMALL LETTER S WITH CEDILLA */
+#define XK_tcaron                        0x01bb  /* U+0165 LATIN SMALL LETTER T WITH CARON */
+#define XK_zacute                        0x01bc  /* U+017A LATIN SMALL LETTER Z WITH ACUTE */
+#define XK_doubleacute                   0x01bd  /* U+02DD DOUBLE ACUTE ACCENT */
+#define XK_zcaron                        0x01be  /* U+017E LATIN SMALL LETTER Z WITH CARON */
+#define XK_zabovedot                     0x01bf  /* U+017C LATIN SMALL LETTER Z WITH DOT ABOVE */
+#define XK_Racute                        0x01c0  /* U+0154 LATIN CAPITAL LETTER R WITH ACUTE */
+#define XK_Abreve                        0x01c3  /* U+0102 LATIN CAPITAL LETTER A WITH BREVE */
+#define XK_Lacute                        0x01c5  /* U+0139 LATIN CAPITAL LETTER L WITH ACUTE */
+#define XK_Cacute                        0x01c6  /* U+0106 LATIN CAPITAL LETTER C WITH ACUTE */
+#define XK_Ccaron                        0x01c8  /* U+010C LATIN CAPITAL LETTER C WITH CARON */
+#define XK_Eogonek                       0x01ca  /* U+0118 LATIN CAPITAL LETTER E WITH OGONEK */
+#define XK_Ecaron                        0x01cc  /* U+011A LATIN CAPITAL LETTER E WITH CARON */
+#define XK_Dcaron                        0x01cf  /* U+010E LATIN CAPITAL LETTER D WITH CARON */
+#define XK_Dstroke                       0x01d0  /* U+0110 LATIN CAPITAL LETTER D WITH STROKE */
+#define XK_Nacute                        0x01d1  /* U+0143 LATIN CAPITAL LETTER N WITH ACUTE */
+#define XK_Ncaron                        0x01d2  /* U+0147 LATIN CAPITAL LETTER N WITH CARON */
+#define XK_Odoubleacute                  0x01d5  /* U+0150 LATIN CAPITAL LETTER O WITH DOUBLE ACUTE */
+#define XK_Rcaron                        0x01d8  /* U+0158 LATIN CAPITAL LETTER R WITH CARON */
+#define XK_Uring                         0x01d9  /* U+016E LATIN CAPITAL LETTER U WITH RING ABOVE */
+#define XK_Udoubleacute                  0x01db  /* U+0170 LATIN CAPITAL LETTER U WITH DOUBLE ACUTE */
+#define XK_Tcedilla                      0x01de  /* U+0162 LATIN CAPITAL LETTER T WITH CEDILLA */
+#define XK_racute                        0x01e0  /* U+0155 LATIN SMALL LETTER R WITH ACUTE */
+#define XK_abreve                        0x01e3  /* U+0103 LATIN SMALL LETTER A WITH BREVE */
+#define XK_lacute                        0x01e5  /* U+013A LATIN SMALL LETTER L WITH ACUTE */
+#define XK_cacute                        0x01e6  /* U+0107 LATIN SMALL LETTER C WITH ACUTE */
+#define XK_ccaron                        0x01e8  /* U+010D LATIN SMALL LETTER C WITH CARON */
+#define XK_eogonek                       0x01ea  /* U+0119 LATIN SMALL LETTER E WITH OGONEK */
+#define XK_ecaron                        0x01ec  /* U+011B LATIN SMALL LETTER E WITH CARON */
+#define XK_dcaron                        0x01ef  /* U+010F LATIN SMALL LETTER D WITH CARON */
+#define XK_dstroke                       0x01f0  /* U+0111 LATIN SMALL LETTER D WITH STROKE */
+#define XK_nacute                        0x01f1  /* U+0144 LATIN SMALL LETTER N WITH ACUTE */
+#define XK_ncaron                        0x01f2  /* U+0148 LATIN SMALL LETTER N WITH CARON */
+#define XK_odoubleacute                  0x01f5  /* U+0151 LATIN SMALL LETTER O WITH DOUBLE ACUTE */
+#define XK_rcaron                        0x01f8  /* U+0159 LATIN SMALL LETTER R WITH CARON */
+#define XK_uring                         0x01f9  /* U+016F LATIN SMALL LETTER U WITH RING ABOVE */
+#define XK_udoubleacute                  0x01fb  /* U+0171 LATIN SMALL LETTER U WITH DOUBLE ACUTE */
+#define XK_tcedilla                      0x01fe  /* U+0163 LATIN SMALL LETTER T WITH CEDILLA */
+#define XK_abovedot                      0x01ff  /* U+02D9 DOT ABOVE */
+#endif /* XK_LATIN2 */
+
+/*
+ * Latin 3
+ * Byte 3 = 2
+ */
+
+#ifdef XK_LATIN3
+#define XK_Hstroke                       0x02a1  /* U+0126 LATIN CAPITAL LETTER H WITH STROKE */
+#define XK_Hcircumflex                   0x02a6  /* U+0124 LATIN CAPITAL LETTER H WITH CIRCUMFLEX */
+#define XK_Iabovedot                     0x02a9  /* U+0130 LATIN CAPITAL LETTER I WITH DOT ABOVE */
+#define XK_Gbreve                        0x02ab  /* U+011E LATIN CAPITAL LETTER G WITH BREVE */
+#define XK_Jcircumflex                   0x02ac  /* U+0134 LATIN CAPITAL LETTER J WITH CIRCUMFLEX */
+#define XK_hstroke                       0x02b1  /* U+0127 LATIN SMALL LETTER H WITH STROKE */
+#define XK_hcircumflex                   0x02b6  /* U+0125 LATIN SMALL LETTER H WITH CIRCUMFLEX */
+#define XK_idotless                      0x02b9  /* U+0131 LATIN SMALL LETTER DOTLESS I */
+#define XK_gbreve                        0x02bb  /* U+011F LATIN SMALL LETTER G WITH BREVE */
+#define XK_jcircumflex                   0x02bc  /* U+0135 LATIN SMALL LETTER J WITH CIRCUMFLEX */
+#define XK_Cabovedot                     0x02c5  /* U+010A LATIN CAPITAL LETTER C WITH DOT ABOVE */
+#define XK_Ccircumflex                   0x02c6  /* U+0108 LATIN CAPITAL LETTER C WITH CIRCUMFLEX */
+#define XK_Gabovedot                     0x02d5  /* U+0120 LATIN CAPITAL LETTER G WITH DOT ABOVE */
+#define XK_Gcircumflex                   0x02d8  /* U+011C LATIN CAPITAL LETTER G WITH CIRCUMFLEX */
+#define XK_Ubreve                        0x02dd  /* U+016C LATIN CAPITAL LETTER U WITH BREVE */
+#define XK_Scircumflex                   0x02de  /* U+015C LATIN CAPITAL LETTER S WITH CIRCUMFLEX */
+#define XK_cabovedot                     0x02e5  /* U+010B LATIN SMALL LETTER C WITH DOT ABOVE */
+#define XK_ccircumflex                   0x02e6  /* U+0109 LATIN SMALL LETTER C WITH CIRCUMFLEX */
+#define XK_gabovedot                     0x02f5  /* U+0121 LATIN SMALL LETTER G WITH DOT ABOVE */
+#define XK_gcircumflex                   0x02f8  /* U+011D LATIN SMALL LETTER G WITH CIRCUMFLEX */
+#define XK_ubreve                        0x02fd  /* U+016D LATIN SMALL LETTER U WITH BREVE */
+#define XK_scircumflex                   0x02fe  /* U+015D LATIN SMALL LETTER S WITH CIRCUMFLEX */
+#endif /* XK_LATIN3 */
+
+
+/*
+ * Latin 4
+ * Byte 3 = 3
+ */
+
+#ifdef XK_LATIN4
+#define XK_kra                           0x03a2  /* U+0138 LATIN SMALL LETTER KRA */
+#define XK_kappa                         0x03a2  /* deprecated */
+#define XK_Rcedilla                      0x03a3  /* U+0156 LATIN CAPITAL LETTER R WITH CEDILLA */
+#define XK_Itilde                        0x03a5  /* U+0128 LATIN CAPITAL LETTER I WITH TILDE */
+#define XK_Lcedilla                      0x03a6  /* U+013B LATIN CAPITAL LETTER L WITH CEDILLA */
+#define XK_Emacron                       0x03aa  /* U+0112 LATIN CAPITAL LETTER E WITH MACRON */
+#define XK_Gcedilla                      0x03ab  /* U+0122 LATIN CAPITAL LETTER G WITH CEDILLA */
+#define XK_Tslash                        0x03ac  /* U+0166 LATIN CAPITAL LETTER T WITH STROKE */
+#define XK_rcedilla                      0x03b3  /* U+0157 LATIN SMALL LETTER R WITH CEDILLA */
+#define XK_itilde                        0x03b5  /* U+0129 LATIN SMALL LETTER I WITH TILDE */
+#define XK_lcedilla                      0x03b6  /* U+013C LATIN SMALL LETTER L WITH CEDILLA */
+#define XK_emacron                       0x03ba  /* U+0113 LATIN SMALL LETTER E WITH MACRON */
+#define XK_gcedilla                      0x03bb  /* U+0123 LATIN SMALL LETTER G WITH CEDILLA */
+#define XK_tslash                        0x03bc  /* U+0167 LATIN SMALL LETTER T WITH STROKE */
+#define XK_ENG                           0x03bd  /* U+014A LATIN CAPITAL LETTER ENG */
+#define XK_eng                           0x03bf  /* U+014B LATIN SMALL LETTER ENG */
+#define XK_Amacron                       0x03c0  /* U+0100 LATIN CAPITAL LETTER A WITH MACRON */
+#define XK_Iogonek                       0x03c7  /* U+012E LATIN CAPITAL LETTER I WITH OGONEK */
+#define XK_Eabovedot                     0x03cc  /* U+0116 LATIN CAPITAL LETTER E WITH DOT ABOVE */
+#define XK_Imacron                       0x03cf  /* U+012A LATIN CAPITAL LETTER I WITH MACRON */
+#define XK_Ncedilla                      0x03d1  /* U+0145 LATIN CAPITAL LETTER N WITH CEDILLA */
+#define XK_Omacron                       0x03d2  /* U+014C LATIN CAPITAL LETTER O WITH MACRON */
+#define XK_Kcedilla                      0x03d3  /* U+0136 LATIN CAPITAL LETTER K WITH CEDILLA */
+#define XK_Uogonek                       0x03d9  /* U+0172 LATIN CAPITAL LETTER U WITH OGONEK */
+#define XK_Utilde                        0x03dd  /* U+0168 LATIN CAPITAL LETTER U WITH TILDE */
+#define XK_Umacron                       0x03de  /* U+016A LATIN CAPITAL LETTER U WITH MACRON */
+#define XK_amacron                       0x03e0  /* U+0101 LATIN SMALL LETTER A WITH MACRON */
+#define XK_iogonek                       0x03e7  /* U+012F LATIN SMALL LETTER I WITH OGONEK */
+#define XK_eabovedot                     0x03ec  /* U+0117 LATIN SMALL LETTER E WITH DOT ABOVE */
+#define XK_imacron                       0x03ef  /* U+012B LATIN SMALL LETTER I WITH MACRON */
+#define XK_ncedilla                      0x03f1  /* U+0146 LATIN SMALL LETTER N WITH CEDILLA */
+#define XK_omacron                       0x03f2  /* U+014D LATIN SMALL LETTER O WITH MACRON */
+#define XK_kcedilla                      0x03f3  /* U+0137 LATIN SMALL LETTER K WITH CEDILLA */
+#define XK_uogonek                       0x03f9  /* U+0173 LATIN SMALL LETTER U WITH OGONEK */
+#define XK_utilde                        0x03fd  /* U+0169 LATIN SMALL LETTER U WITH TILDE */
+#define XK_umacron                       0x03fe  /* U+016B LATIN SMALL LETTER U WITH MACRON */
+#endif /* XK_LATIN4 */
+
+/*
+ * Latin 8
+ */
+#ifdef XK_LATIN8
+#define XK_Wcircumflex                0x1000174  /* U+0174 LATIN CAPITAL LETTER W WITH CIRCUMFLEX */
+#define XK_wcircumflex                0x1000175  /* U+0175 LATIN SMALL LETTER W WITH CIRCUMFLEX */
+#define XK_Ycircumflex                0x1000176  /* U+0176 LATIN CAPITAL LETTER Y WITH CIRCUMFLEX */
+#define XK_ycircumflex                0x1000177  /* U+0177 LATIN SMALL LETTER Y WITH CIRCUMFLEX */
+#define XK_Babovedot                  0x1001e02  /* U+1E02 LATIN CAPITAL LETTER B WITH DOT ABOVE */
+#define XK_babovedot                  0x1001e03  /* U+1E03 LATIN SMALL LETTER B WITH DOT ABOVE */
+#define XK_Dabovedot                  0x1001e0a  /* U+1E0A LATIN CAPITAL LETTER D WITH DOT ABOVE */
+#define XK_dabovedot                  0x1001e0b  /* U+1E0B LATIN SMALL LETTER D WITH DOT ABOVE */
+#define XK_Fabovedot                  0x1001e1e  /* U+1E1E LATIN CAPITAL LETTER F WITH DOT ABOVE */
+#define XK_fabovedot                  0x1001e1f  /* U+1E1F LATIN SMALL LETTER F WITH DOT ABOVE */
+#define XK_Mabovedot                  0x1001e40  /* U+1E40 LATIN CAPITAL LETTER M WITH DOT ABOVE */
+#define XK_mabovedot                  0x1001e41  /* U+1E41 LATIN SMALL LETTER M WITH DOT ABOVE */
+#define XK_Pabovedot                  0x1001e56  /* U+1E56 LATIN CAPITAL LETTER P WITH DOT ABOVE */
+#define XK_pabovedot                  0x1001e57  /* U+1E57 LATIN SMALL LETTER P WITH DOT ABOVE */
+#define XK_Sabovedot                  0x1001e60  /* U+1E60 LATIN CAPITAL LETTER S WITH DOT ABOVE */
+#define XK_sabovedot                  0x1001e61  /* U+1E61 LATIN SMALL LETTER S WITH DOT ABOVE */
+#define XK_Tabovedot                  0x1001e6a  /* U+1E6A LATIN CAPITAL LETTER T WITH DOT ABOVE */
+#define XK_tabovedot                  0x1001e6b  /* U+1E6B LATIN SMALL LETTER T WITH DOT ABOVE */
+#define XK_Wgrave                     0x1001e80  /* U+1E80 LATIN CAPITAL LETTER W WITH GRAVE */
+#define XK_wgrave                     0x1001e81  /* U+1E81 LATIN SMALL LETTER W WITH GRAVE */
+#define XK_Wacute                     0x1001e82  /* U+1E82 LATIN CAPITAL LETTER W WITH ACUTE */
+#define XK_wacute                     0x1001e83  /* U+1E83 LATIN SMALL LETTER W WITH ACUTE */
+#define XK_Wdiaeresis                 0x1001e84  /* U+1E84 LATIN CAPITAL LETTER W WITH DIAERESIS */
+#define XK_wdiaeresis                 0x1001e85  /* U+1E85 LATIN SMALL LETTER W WITH DIAERESIS */
+#define XK_Ygrave                     0x1001ef2  /* U+1EF2 LATIN CAPITAL LETTER Y WITH GRAVE */
+#define XK_ygrave                     0x1001ef3  /* U+1EF3 LATIN SMALL LETTER Y WITH GRAVE */
+#endif /* XK_LATIN8 */
+
+/*
+ * Latin 9
+ * Byte 3 = 0x13
+ */
+
+#ifdef XK_LATIN9
+#define XK_OE                            0x13bc  /* U+0152 LATIN CAPITAL LIGATURE OE */
+#define XK_oe                            0x13bd  /* U+0153 LATIN SMALL LIGATURE OE */
+#define XK_Ydiaeresis                    0x13be  /* U+0178 LATIN CAPITAL LETTER Y WITH DIAERESIS */
+#endif /* XK_LATIN9 */
+
+/*
+ * Katakana
+ * Byte 3 = 4
+ */
+
+#ifdef XK_KATAKANA
+#define XK_overline                      0x047e  /* U+203E OVERLINE */
+#define XK_kana_fullstop                 0x04a1  /* U+3002 IDEOGRAPHIC FULL STOP */
+#define XK_kana_openingbracket           0x04a2  /* U+300C LEFT CORNER BRACKET */
+#define XK_kana_closingbracket           0x04a3  /* U+300D RIGHT CORNER BRACKET */
+#define XK_kana_comma                    0x04a4  /* U+3001 IDEOGRAPHIC COMMA */
+#define XK_kana_conjunctive              0x04a5  /* U+30FB KATAKANA MIDDLE DOT */
+#define XK_kana_middledot                0x04a5  /* deprecated */
+#define XK_kana_WO                       0x04a6  /* U+30F2 KATAKANA LETTER WO */
+#define XK_kana_a                        0x04a7  /* U+30A1 KATAKANA LETTER SMALL A */
+#define XK_kana_i                        0x04a8  /* U+30A3 KATAKANA LETTER SMALL I */
+#define XK_kana_u                        0x04a9  /* U+30A5 KATAKANA LETTER SMALL U */
+#define XK_kana_e                        0x04aa  /* U+30A7 KATAKANA LETTER SMALL E */
+#define XK_kana_o                        0x04ab  /* U+30A9 KATAKANA LETTER SMALL O */
+#define XK_kana_ya                       0x04ac  /* U+30E3 KATAKANA LETTER SMALL YA */
+#define XK_kana_yu                       0x04ad  /* U+30E5 KATAKANA LETTER SMALL YU */
+#define XK_kana_yo                       0x04ae  /* U+30E7 KATAKANA LETTER SMALL YO */
+#define XK_kana_tsu                      0x04af  /* U+30C3 KATAKANA LETTER SMALL TU */
+#define XK_kana_tu                       0x04af  /* deprecated */
+#define XK_prolongedsound                0x04b0  /* U+30FC KATAKANA-HIRAGANA PROLONGED SOUND MARK */
+#define XK_kana_A                        0x04b1  /* U+30A2 KATAKANA LETTER A */
+#define XK_kana_I                        0x04b2  /* U+30A4 KATAKANA LETTER I */
+#define XK_kana_U                        0x04b3  /* U+30A6 KATAKANA LETTER U */
+#define XK_kana_E                        0x04b4  /* U+30A8 KATAKANA LETTER E */
+#define XK_kana_O                        0x04b5  /* U+30AA KATAKANA LETTER O */
+#define XK_kana_KA                       0x04b6  /* U+30AB KATAKANA LETTER KA */
+#define XK_kana_KI                       0x04b7  /* U+30AD KATAKANA LETTER KI */
+#define XK_kana_KU                       0x04b8  /* U+30AF KATAKANA LETTER KU */
+#define XK_kana_KE                       0x04b9  /* U+30B1 KATAKANA LETTER KE */
+#define XK_kana_KO                       0x04ba  /* U+30B3 KATAKANA LETTER KO */
+#define XK_kana_SA                       0x04bb  /* U+30B5 KATAKANA LETTER SA */
+#define XK_kana_SHI                      0x04bc  /* U+30B7 KATAKANA LETTER SI */
+#define XK_kana_SU                       0x04bd  /* U+30B9 KATAKANA LETTER SU */
+#define XK_kana_SE                       0x04be  /* U+30BB KATAKANA LETTER SE */
+#define XK_kana_SO                       0x04bf  /* U+30BD KATAKANA LETTER SO */
+#define XK_kana_TA                       0x04c0  /* U+30BF KATAKANA LETTER TA */
+#define XK_kana_CHI                      0x04c1  /* U+30C1 KATAKANA LETTER TI */
+#define XK_kana_TI                       0x04c1  /* deprecated */
+#define XK_kana_TSU                      0x04c2  /* U+30C4 KATAKANA LETTER TU */
+#define XK_kana_TU                       0x04c2  /* deprecated */
+#define XK_kana_TE                       0x04c3  /* U+30C6 KATAKANA LETTER TE */
+#define XK_kana_TO                       0x04c4  /* U+30C8 KATAKANA LETTER TO */
+#define XK_kana_NA                       0x04c5  /* U+30CA KATAKANA LETTER NA */
+#define XK_kana_NI                       0x04c6  /* U+30CB KATAKANA LETTER NI */
+#define XK_kana_NU                       0x04c7  /* U+30CC KATAKANA LETTER NU */
+#define XK_kana_NE                       0x04c8  /* U+30CD KATAKANA LETTER NE */
+#define XK_kana_NO                       0x04c9  /* U+30CE KATAKANA LETTER NO */
+#define XK_kana_HA                       0x04ca  /* U+30CF KATAKANA LETTER HA */
+#define XK_kana_HI                       0x04cb  /* U+30D2 KATAKANA LETTER HI */
+#define XK_kana_FU                       0x04cc  /* U+30D5 KATAKANA LETTER HU */
+#define XK_kana_HU                       0x04cc  /* deprecated */
+#define XK_kana_HE                       0x04cd  /* U+30D8 KATAKANA LETTER HE */
+#define XK_kana_HO                       0x04ce  /* U+30DB KATAKANA LETTER HO */
+#define XK_kana_MA                       0x04cf  /* U+30DE KATAKANA LETTER MA */
+#define XK_kana_MI                       0x04d0  /* U+30DF KATAKANA LETTER MI */
+#define XK_kana_MU                       0x04d1  /* U+30E0 KATAKANA LETTER MU */
+#define XK_kana_ME                       0x04d2  /* U+30E1 KATAKANA LETTER ME */
+#define XK_kana_MO                       0x04d3  /* U+30E2 KATAKANA LETTER MO */
+#define XK_kana_YA                       0x04d4  /* U+30E4 KATAKANA LETTER YA */
+#define XK_kana_YU                       0x04d5  /* U+30E6 KATAKANA LETTER YU */
+#define XK_kana_YO                       0x04d6  /* U+30E8 KATAKANA LETTER YO */
+#define XK_kana_RA                       0x04d7  /* U+30E9 KATAKANA LETTER RA */
+#define XK_kana_RI                       0x04d8  /* U+30EA KATAKANA LETTER RI */
+#define XK_kana_RU                       0x04d9  /* U+30EB KATAKANA LETTER RU */
+#define XK_kana_RE                       0x04da  /* U+30EC KATAKANA LETTER RE */
+#define XK_kana_RO                       0x04db  /* U+30ED KATAKANA LETTER RO */
+#define XK_kana_WA                       0x04dc  /* U+30EF KATAKANA LETTER WA */
+#define XK_kana_N                        0x04dd  /* U+30F3 KATAKANA LETTER N */
+#define XK_voicedsound                   0x04de  /* U+309B KATAKANA-HIRAGANA VOICED SOUND MARK */
+#define XK_semivoicedsound               0x04df  /* U+309C KATAKANA-HIRAGANA SEMI-VOICED SOUND MARK */
+#define XK_kana_switch                   0xff7e  /* Alias for mode_switch */
+#endif /* XK_KATAKANA */
+
+/*
+ * Arabic
+ * Byte 3 = 5
+ */
+
+#ifdef XK_ARABIC
+#define XK_Farsi_0                    0x10006f0  /* U+06F0 EXTENDED ARABIC-INDIC DIGIT ZERO */
+#define XK_Farsi_1                    0x10006f1  /* U+06F1 EXTENDED ARABIC-INDIC DIGIT ONE */
+#define XK_Farsi_2                    0x10006f2  /* U+06F2 EXTENDED ARABIC-INDIC DIGIT TWO */
+#define XK_Farsi_3                    0x10006f3  /* U+06F3 EXTENDED ARABIC-INDIC DIGIT THREE */
+#define XK_Farsi_4                    0x10006f4  /* U+06F4 EXTENDED ARABIC-INDIC DIGIT FOUR */
+#define XK_Farsi_5                    0x10006f5  /* U+06F5 EXTENDED ARABIC-INDIC DIGIT FIVE */
+#define XK_Farsi_6                    0x10006f6  /* U+06F6 EXTENDED ARABIC-INDIC DIGIT SIX */
+#define XK_Farsi_7                    0x10006f7  /* U+06F7 EXTENDED ARABIC-INDIC DIGIT SEVEN */
+#define XK_Farsi_8                    0x10006f8  /* U+06F8 EXTENDED ARABIC-INDIC DIGIT EIGHT */
+#define XK_Farsi_9                    0x10006f9  /* U+06F9 EXTENDED ARABIC-INDIC DIGIT NINE */
+#define XK_Arabic_percent             0x100066a  /* U+066A ARABIC PERCENT SIGN */
+#define XK_Arabic_superscript_alef    0x1000670  /* U+0670 ARABIC LETTER SUPERSCRIPT ALEF */
+#define XK_Arabic_tteh                0x1000679  /* U+0679 ARABIC LETTER TTEH */
+#define XK_Arabic_peh                 0x100067e  /* U+067E ARABIC LETTER PEH */
+#define XK_Arabic_tcheh               0x1000686  /* U+0686 ARABIC LETTER TCHEH */
+#define XK_Arabic_ddal                0x1000688  /* U+0688 ARABIC LETTER DDAL */
+#define XK_Arabic_rreh                0x1000691  /* U+0691 ARABIC LETTER RREH */
+#define XK_Arabic_comma                  0x05ac  /* U+060C ARABIC COMMA */
+#define XK_Arabic_fullstop            0x10006d4  /* U+06D4 ARABIC FULL STOP */
+#define XK_Arabic_0                   0x1000660  /* U+0660 ARABIC-INDIC DIGIT ZERO */
+#define XK_Arabic_1                   0x1000661  /* U+0661 ARABIC-INDIC DIGIT ONE */
+#define XK_Arabic_2                   0x1000662  /* U+0662 ARABIC-INDIC DIGIT TWO */
+#define XK_Arabic_3                   0x1000663  /* U+0663 ARABIC-INDIC DIGIT THREE */
+#define XK_Arabic_4                   0x1000664  /* U+0664 ARABIC-INDIC DIGIT FOUR */
+#define XK_Arabic_5                   0x1000665  /* U+0665 ARABIC-INDIC DIGIT FIVE */
+#define XK_Arabic_6                   0x1000666  /* U+0666 ARABIC-INDIC DIGIT SIX */
+#define XK_Arabic_7                   0x1000667  /* U+0667 ARABIC-INDIC DIGIT SEVEN */
+#define XK_Arabic_8                   0x1000668  /* U+0668 ARABIC-INDIC DIGIT EIGHT */
+#define XK_Arabic_9                   0x1000669  /* U+0669 ARABIC-INDIC DIGIT NINE */
+#define XK_Arabic_semicolon              0x05bb  /* U+061B ARABIC SEMICOLON */
+#define XK_Arabic_question_mark          0x05bf  /* U+061F ARABIC QUESTION MARK */
+#define XK_Arabic_hamza                  0x05c1  /* U+0621 ARABIC LETTER HAMZA */
+#define XK_Arabic_maddaonalef            0x05c2  /* U+0622 ARABIC LETTER ALEF WITH MADDA ABOVE */
+#define XK_Arabic_hamzaonalef            0x05c3  /* U+0623 ARABIC LETTER ALEF WITH HAMZA ABOVE */
+#define XK_Arabic_hamzaonwaw             0x05c4  /* U+0624 ARABIC LETTER WAW WITH HAMZA ABOVE */
+#define XK_Arabic_hamzaunderalef         0x05c5  /* U+0625 ARABIC LETTER ALEF WITH HAMZA BELOW */
+#define XK_Arabic_hamzaonyeh             0x05c6  /* U+0626 ARABIC LETTER YEH WITH HAMZA ABOVE */
+#define XK_Arabic_alef                   0x05c7  /* U+0627 ARABIC LETTER ALEF */
+#define XK_Arabic_beh                    0x05c8  /* U+0628 ARABIC LETTER BEH */
+#define XK_Arabic_tehmarbuta             0x05c9  /* U+0629 ARABIC LETTER TEH MARBUTA */
+#define XK_Arabic_teh                    0x05ca  /* U+062A ARABIC LETTER TEH */
+#define XK_Arabic_theh                   0x05cb  /* U+062B ARABIC LETTER THEH */
+#define XK_Arabic_jeem                   0x05cc  /* U+062C ARABIC LETTER JEEM */
+#define XK_Arabic_hah                    0x05cd  /* U+062D ARABIC LETTER HAH */
+#define XK_Arabic_khah                   0x05ce  /* U+062E ARABIC LETTER KHAH */
+#define XK_Arabic_dal                    0x05cf  /* U+062F ARABIC LETTER DAL */
+#define XK_Arabic_thal                   0x05d0  /* U+0630 ARABIC LETTER THAL */
+#define XK_Arabic_ra                     0x05d1  /* U+0631 ARABIC LETTER REH */
+#define XK_Arabic_zain                   0x05d2  /* U+0632 ARABIC LETTER ZAIN */
+#define XK_Arabic_seen                   0x05d3  /* U+0633 ARABIC LETTER SEEN */
+#define XK_Arabic_sheen                  0x05d4  /* U+0634 ARABIC LETTER SHEEN */
+#define XK_Arabic_sad                    0x05d5  /* U+0635 ARABIC LETTER SAD */
+#define XK_Arabic_dad                    0x05d6  /* U+0636 ARABIC LETTER DAD */
+#define XK_Arabic_tah                    0x05d7  /* U+0637 ARABIC LETTER TAH */
+#define XK_Arabic_zah                    0x05d8  /* U+0638 ARABIC LETTER ZAH */
+#define XK_Arabic_ain                    0x05d9  /* U+0639 ARABIC LETTER AIN */
+#define XK_Arabic_ghain                  0x05da  /* U+063A ARABIC LETTER GHAIN */
+#define XK_Arabic_tatweel                0x05e0  /* U+0640 ARABIC TATWEEL */
+#define XK_Arabic_feh                    0x05e1  /* U+0641 ARABIC LETTER FEH */
+#define XK_Arabic_qaf                    0x05e2  /* U+0642 ARABIC LETTER QAF */
+#define XK_Arabic_kaf                    0x05e3  /* U+0643 ARABIC LETTER KAF */
+#define XK_Arabic_lam                    0x05e4  /* U+0644 ARABIC LETTER LAM */
+#define XK_Arabic_meem                   0x05e5  /* U+0645 ARABIC LETTER MEEM */
+#define XK_Arabic_noon                   0x05e6  /* U+0646 ARABIC LETTER NOON */
+#define XK_Arabic_ha                     0x05e7  /* U+0647 ARABIC LETTER HEH */
+#define XK_Arabic_heh                    0x05e7  /* deprecated */
+#define XK_Arabic_waw                    0x05e8  /* U+0648 ARABIC LETTER WAW */
+#define XK_Arabic_alefmaksura            0x05e9  /* U+0649 ARABIC LETTER ALEF MAKSURA */
+#define XK_Arabic_yeh                    0x05ea  /* U+064A ARABIC LETTER YEH */
+#define XK_Arabic_fathatan               0x05eb  /* U+064B ARABIC FATHATAN */
+#define XK_Arabic_dammatan               0x05ec  /* U+064C ARABIC DAMMATAN */
+#define XK_Arabic_kasratan               0x05ed  /* U+064D ARABIC KASRATAN */
+#define XK_Arabic_fatha                  0x05ee  /* U+064E ARABIC FATHA */
+#define XK_Arabic_damma                  0x05ef  /* U+064F ARABIC DAMMA */
+#define XK_Arabic_kasra                  0x05f0  /* U+0650 ARABIC KASRA */
+#define XK_Arabic_shadda                 0x05f1  /* U+0651 ARABIC SHADDA */
+#define XK_Arabic_sukun                  0x05f2  /* U+0652 ARABIC SUKUN */
+#define XK_Arabic_madda_above         0x1000653  /* U+0653 ARABIC MADDAH ABOVE */
+#define XK_Arabic_hamza_above         0x1000654  /* U+0654 ARABIC HAMZA ABOVE */
+#define XK_Arabic_hamza_below         0x1000655  /* U+0655 ARABIC HAMZA BELOW */
+#define XK_Arabic_jeh                 0x1000698  /* U+0698 ARABIC LETTER JEH */
+#define XK_Arabic_veh                 0x10006a4  /* U+06A4 ARABIC LETTER VEH */
+#define XK_Arabic_keheh               0x10006a9  /* U+06A9 ARABIC LETTER KEHEH */
+#define XK_Arabic_gaf                 0x10006af  /* U+06AF ARABIC LETTER GAF */
+#define XK_Arabic_noon_ghunna         0x10006ba  /* U+06BA ARABIC LETTER NOON GHUNNA */
+#define XK_Arabic_heh_doachashmee     0x10006be  /* U+06BE ARABIC LETTER HEH DOACHASHMEE */
+#define XK_Farsi_yeh                  0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XK_Arabic_farsi_yeh           0x10006cc  /* U+06CC ARABIC LETTER FARSI YEH */
+#define XK_Arabic_yeh_baree           0x10006d2  /* U+06D2 ARABIC LETTER YEH BARREE */
+#define XK_Arabic_heh_goal            0x10006c1  /* U+06C1 ARABIC LETTER HEH GOAL */
+#define XK_Arabic_switch                 0xff7e  /* Alias for mode_switch */
+#endif /* XK_ARABIC */
+
+/*
+ * Cyrillic
+ * Byte 3 = 6
+ */
+#ifdef XK_CYRILLIC
+#define XK_Cyrillic_GHE_bar           0x1000492  /* U+0492 CYRILLIC CAPITAL LETTER GHE WITH STROKE */
+#define XK_Cyrillic_ghe_bar           0x1000493  /* U+0493 CYRILLIC SMALL LETTER GHE WITH STROKE */
+#define XK_Cyrillic_ZHE_descender     0x1000496  /* U+0496 CYRILLIC CAPITAL LETTER ZHE WITH DESCENDER */
+#define XK_Cyrillic_zhe_descender     0x1000497  /* U+0497 CYRILLIC SMALL LETTER ZHE WITH DESCENDER */
+#define XK_Cyrillic_KA_descender      0x100049a  /* U+049A CYRILLIC CAPITAL LETTER KA WITH DESCENDER */
+#define XK_Cyrillic_ka_descender      0x100049b  /* U+049B CYRILLIC SMALL LETTER KA WITH DESCENDER */
+#define XK_Cyrillic_KA_vertstroke     0x100049c  /* U+049C CYRILLIC CAPITAL LETTER KA WITH VERTICAL STROKE */
+#define XK_Cyrillic_ka_vertstroke     0x100049d  /* U+049D CYRILLIC SMALL LETTER KA WITH VERTICAL STROKE */
+#define XK_Cyrillic_EN_descender      0x10004a2  /* U+04A2 CYRILLIC CAPITAL LETTER EN WITH DESCENDER */
+#define XK_Cyrillic_en_descender      0x10004a3  /* U+04A3 CYRILLIC SMALL LETTER EN WITH DESCENDER */
+#define XK_Cyrillic_U_straight        0x10004ae  /* U+04AE CYRILLIC CAPITAL LETTER STRAIGHT U */
+#define XK_Cyrillic_u_straight        0x10004af  /* U+04AF CYRILLIC SMALL LETTER STRAIGHT U */
+#define XK_Cyrillic_U_straight_bar    0x10004b0  /* U+04B0 CYRILLIC CAPITAL LETTER STRAIGHT U WITH STROKE */
+#define XK_Cyrillic_u_straight_bar    0x10004b1  /* U+04B1 CYRILLIC SMALL LETTER STRAIGHT U WITH STROKE */
+#define XK_Cyrillic_HA_descender      0x10004b2  /* U+04B2 CYRILLIC CAPITAL LETTER HA WITH DESCENDER */
+#define XK_Cyrillic_ha_descender      0x10004b3  /* U+04B3 CYRILLIC SMALL LETTER HA WITH DESCENDER */
+#define XK_Cyrillic_CHE_descender     0x10004b6  /* U+04B6 CYRILLIC CAPITAL LETTER CHE WITH DESCENDER */
+#define XK_Cyrillic_che_descender     0x10004b7  /* U+04B7 CYRILLIC SMALL LETTER CHE WITH DESCENDER */
+#define XK_Cyrillic_CHE_vertstroke    0x10004b8  /* U+04B8 CYRILLIC CAPITAL LETTER CHE WITH VERTICAL STROKE */
+#define XK_Cyrillic_che_vertstroke    0x10004b9  /* U+04B9 CYRILLIC SMALL LETTER CHE WITH VERTICAL STROKE */
+#define XK_Cyrillic_SHHA              0x10004ba  /* U+04BA CYRILLIC CAPITAL LETTER SHHA */
+#define XK_Cyrillic_shha              0x10004bb  /* U+04BB CYRILLIC SMALL LETTER SHHA */
+
+#define XK_Cyrillic_SCHWA             0x10004d8  /* U+04D8 CYRILLIC CAPITAL LETTER SCHWA */
+#define XK_Cyrillic_schwa             0x10004d9  /* U+04D9 CYRILLIC SMALL LETTER SCHWA */
+#define XK_Cyrillic_I_macron          0x10004e2  /* U+04E2 CYRILLIC CAPITAL LETTER I WITH MACRON */
+#define XK_Cyrillic_i_macron          0x10004e3  /* U+04E3 CYRILLIC SMALL LETTER I WITH MACRON */
+#define XK_Cyrillic_O_bar             0x10004e8  /* U+04E8 CYRILLIC CAPITAL LETTER BARRED O */
+#define XK_Cyrillic_o_bar             0x10004e9  /* U+04E9 CYRILLIC SMALL LETTER BARRED O */
+#define XK_Cyrillic_U_macron          0x10004ee  /* U+04EE CYRILLIC CAPITAL LETTER U WITH MACRON */
+#define XK_Cyrillic_u_macron          0x10004ef  /* U+04EF CYRILLIC SMALL LETTER U WITH MACRON */
+
+#define XK_Serbian_dje                   0x06a1  /* U+0452 CYRILLIC SMALL LETTER DJE */
+#define XK_Macedonia_gje                 0x06a2  /* U+0453 CYRILLIC SMALL LETTER GJE */
+#define XK_Cyrillic_io                   0x06a3  /* U+0451 CYRILLIC SMALL LETTER IO */
+#define XK_Ukrainian_ie                  0x06a4  /* U+0454 CYRILLIC SMALL LETTER UKRAINIAN IE */
+#define XK_Ukranian_je                   0x06a4  /* deprecated */
+#define XK_Macedonia_dse                 0x06a5  /* U+0455 CYRILLIC SMALL LETTER DZE */
+#define XK_Ukrainian_i                   0x06a6  /* U+0456 CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XK_Ukranian_i                    0x06a6  /* deprecated */
+#define XK_Ukrainian_yi                  0x06a7  /* U+0457 CYRILLIC SMALL LETTER YI */
+#define XK_Ukranian_yi                   0x06a7  /* deprecated */
+#define XK_Cyrillic_je                   0x06a8  /* U+0458 CYRILLIC SMALL LETTER JE */
+#define XK_Serbian_je                    0x06a8  /* deprecated */
+#define XK_Cyrillic_lje                  0x06a9  /* U+0459 CYRILLIC SMALL LETTER LJE */
+#define XK_Serbian_lje                   0x06a9  /* deprecated */
+#define XK_Cyrillic_nje                  0x06aa  /* U+045A CYRILLIC SMALL LETTER NJE */
+#define XK_Serbian_nje                   0x06aa  /* deprecated */
+#define XK_Serbian_tshe                  0x06ab  /* U+045B CYRILLIC SMALL LETTER TSHE */
+#define XK_Macedonia_kje                 0x06ac  /* U+045C CYRILLIC SMALL LETTER KJE */
+#define XK_Ukrainian_ghe_with_upturn     0x06ad  /* U+0491 CYRILLIC SMALL LETTER GHE WITH UPTURN */
+#define XK_Byelorussian_shortu           0x06ae  /* U+045E CYRILLIC SMALL LETTER SHORT U */
+#define XK_Cyrillic_dzhe                 0x06af  /* U+045F CYRILLIC SMALL LETTER DZHE */
+#define XK_Serbian_dze                   0x06af  /* deprecated */
+#define XK_numerosign                    0x06b0  /* U+2116 NUMERO SIGN */
+#define XK_Serbian_DJE                   0x06b1  /* U+0402 CYRILLIC CAPITAL LETTER DJE */
+#define XK_Macedonia_GJE                 0x06b2  /* U+0403 CYRILLIC CAPITAL LETTER GJE */
+#define XK_Cyrillic_IO                   0x06b3  /* U+0401 CYRILLIC CAPITAL LETTER IO */
+#define XK_Ukrainian_IE                  0x06b4  /* U+0404 CYRILLIC CAPITAL LETTER UKRAINIAN IE */
+#define XK_Ukranian_JE                   0x06b4  /* deprecated */
+#define XK_Macedonia_DSE                 0x06b5  /* U+0405 CYRILLIC CAPITAL LETTER DZE */
+#define XK_Ukrainian_I                   0x06b6  /* U+0406 CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I */
+#define XK_Ukranian_I                    0x06b6  /* deprecated */
+#define XK_Ukrainian_YI                  0x06b7  /* U+0407 CYRILLIC CAPITAL LETTER YI */
+#define XK_Ukranian_YI                   0x06b7  /* deprecated */
+#define XK_Cyrillic_JE                   0x06b8  /* U+0408 CYRILLIC CAPITAL LETTER JE */
+#define XK_Serbian_JE                    0x06b8  /* deprecated */
+#define XK_Cyrillic_LJE                  0x06b9  /* U+0409 CYRILLIC CAPITAL LETTER LJE */
+#define XK_Serbian_LJE                   0x06b9  /* deprecated */
+#define XK_Cyrillic_NJE                  0x06ba  /* U+040A CYRILLIC CAPITAL LETTER NJE */
+#define XK_Serbian_NJE                   0x06ba  /* deprecated */
+#define XK_Serbian_TSHE                  0x06bb  /* U+040B CYRILLIC CAPITAL LETTER TSHE */
+#define XK_Macedonia_KJE                 0x06bc  /* U+040C CYRILLIC CAPITAL LETTER KJE */
+#define XK_Ukrainian_GHE_WITH_UPTURN     0x06bd  /* U+0490 CYRILLIC CAPITAL LETTER GHE WITH UPTURN */
+#define XK_Byelorussian_SHORTU           0x06be  /* U+040E CYRILLIC CAPITAL LETTER SHORT U */
+#define XK_Cyrillic_DZHE                 0x06bf  /* U+040F CYRILLIC CAPITAL LETTER DZHE */
+#define XK_Serbian_DZE                   0x06bf  /* deprecated */
+#define XK_Cyrillic_yu                   0x06c0  /* U+044E CYRILLIC SMALL LETTER YU */
+#define XK_Cyrillic_a                    0x06c1  /* U+0430 CYRILLIC SMALL LETTER A */
+#define XK_Cyrillic_be                   0x06c2  /* U+0431 CYRILLIC SMALL LETTER BE */
+#define XK_Cyrillic_tse                  0x06c3  /* U+0446 CYRILLIC SMALL LETTER TSE */
+#define XK_Cyrillic_de                   0x06c4  /* U+0434 CYRILLIC SMALL LETTER DE */
+#define XK_Cyrillic_ie                   0x06c5  /* U+0435 CYRILLIC SMALL LETTER IE */
+#define XK_Cyrillic_ef                   0x06c6  /* U+0444 CYRILLIC SMALL LETTER EF */
+#define XK_Cyrillic_ghe                  0x06c7  /* U+0433 CYRILLIC SMALL LETTER GHE */
+#define XK_Cyrillic_ha                   0x06c8  /* U+0445 CYRILLIC SMALL LETTER HA */
+#define XK_Cyrillic_i                    0x06c9  /* U+0438 CYRILLIC SMALL LETTER I */
+#define XK_Cyrillic_shorti               0x06ca  /* U+0439 CYRILLIC SMALL LETTER SHORT I */
+#define XK_Cyrillic_ka                   0x06cb  /* U+043A CYRILLIC SMALL LETTER KA */
+#define XK_Cyrillic_el                   0x06cc  /* U+043B CYRILLIC SMALL LETTER EL */
+#define XK_Cyrillic_em                   0x06cd  /* U+043C CYRILLIC SMALL LETTER EM */
+#define XK_Cyrillic_en                   0x06ce  /* U+043D CYRILLIC SMALL LETTER EN */
+#define XK_Cyrillic_o                    0x06cf  /* U+043E CYRILLIC SMALL LETTER O */
+#define XK_Cyrillic_pe                   0x06d0  /* U+043F CYRILLIC SMALL LETTER PE */
+#define XK_Cyrillic_ya                   0x06d1  /* U+044F CYRILLIC SMALL LETTER YA */
+#define XK_Cyrillic_er                   0x06d2  /* U+0440 CYRILLIC SMALL LETTER ER */
+#define XK_Cyrillic_es                   0x06d3  /* U+0441 CYRILLIC SMALL LETTER ES */
+#define XK_Cyrillic_te                   0x06d4  /* U+0442 CYRILLIC SMALL LETTER TE */
+#define XK_Cyrillic_u                    0x06d5  /* U+0443 CYRILLIC SMALL LETTER U */
+#define XK_Cyrillic_zhe                  0x06d6  /* U+0436 CYRILLIC SMALL LETTER ZHE */
+#define XK_Cyrillic_ve                   0x06d7  /* U+0432 CYRILLIC SMALL LETTER VE */
+#define XK_Cyrillic_softsign             0x06d8  /* U+044C CYRILLIC SMALL LETTER SOFT SIGN */
+#define XK_Cyrillic_yeru                 0x06d9  /* U+044B CYRILLIC SMALL LETTER YERU */
+#define XK_Cyrillic_ze                   0x06da  /* U+0437 CYRILLIC SMALL LETTER ZE */
+#define XK_Cyrillic_sha                  0x06db  /* U+0448 CYRILLIC SMALL LETTER SHA */
+#define XK_Cyrillic_e                    0x06dc  /* U+044D CYRILLIC SMALL LETTER E */
+#define XK_Cyrillic_shcha                0x06dd  /* U+0449 CYRILLIC SMALL LETTER SHCHA */
+#define XK_Cyrillic_che                  0x06de  /* U+0447 CYRILLIC SMALL LETTER CHE */
+#define XK_Cyrillic_hardsign             0x06df  /* U+044A CYRILLIC SMALL LETTER HARD SIGN */
+#define XK_Cyrillic_YU                   0x06e0  /* U+042E CYRILLIC CAPITAL LETTER YU */
+#define XK_Cyrillic_A                    0x06e1  /* U+0410 CYRILLIC CAPITAL LETTER A */
+#define XK_Cyrillic_BE                   0x06e2  /* U+0411 CYRILLIC CAPITAL LETTER BE */
+#define XK_Cyrillic_TSE                  0x06e3  /* U+0426 CYRILLIC CAPITAL LETTER TSE */
+#define XK_Cyrillic_DE                   0x06e4  /* U+0414 CYRILLIC CAPITAL LETTER DE */
+#define XK_Cyrillic_IE                   0x06e5  /* U+0415 CYRILLIC CAPITAL LETTER IE */
+#define XK_Cyrillic_EF                   0x06e6  /* U+0424 CYRILLIC CAPITAL LETTER EF */
+#define XK_Cyrillic_GHE                  0x06e7  /* U+0413 CYRILLIC CAPITAL LETTER GHE */
+#define XK_Cyrillic_HA                   0x06e8  /* U+0425 CYRILLIC CAPITAL LETTER HA */
+#define XK_Cyrillic_I                    0x06e9  /* U+0418 CYRILLIC CAPITAL LETTER I */
+#define XK_Cyrillic_SHORTI               0x06ea  /* U+0419 CYRILLIC CAPITAL LETTER SHORT I */
+#define XK_Cyrillic_KA                   0x06eb  /* U+041A CYRILLIC CAPITAL LETTER KA */
+#define XK_Cyrillic_EL                   0x06ec  /* U+041B CYRILLIC CAPITAL LETTER EL */
+#define XK_Cyrillic_EM                   0x06ed  /* U+041C CYRILLIC CAPITAL LETTER EM */
+#define XK_Cyrillic_EN                   0x06ee  /* U+041D CYRILLIC CAPITAL LETTER EN */
+#define XK_Cyrillic_O                    0x06ef  /* U+041E CYRILLIC CAPITAL LETTER O */
+#define XK_Cyrillic_PE                   0x06f0  /* U+041F CYRILLIC CAPITAL LETTER PE */
+#define XK_Cyrillic_YA                   0x06f1  /* U+042F CYRILLIC CAPITAL LETTER YA */
+#define XK_Cyrillic_ER                   0x06f2  /* U+0420 CYRILLIC CAPITAL LETTER ER */
+#define XK_Cyrillic_ES                   0x06f3  /* U+0421 CYRILLIC CAPITAL LETTER ES */
+#define XK_Cyrillic_TE                   0x06f4  /* U+0422 CYRILLIC CAPITAL LETTER TE */
+#define XK_Cyrillic_U                    0x06f5  /* U+0423 CYRILLIC CAPITAL LETTER U */
+#define XK_Cyrillic_ZHE                  0x06f6  /* U+0416 CYRILLIC CAPITAL LETTER ZHE */
+#define XK_Cyrillic_VE                   0x06f7  /* U+0412 CYRILLIC CAPITAL LETTER VE */
+#define XK_Cyrillic_SOFTSIGN             0x06f8  /* U+042C CYRILLIC CAPITAL LETTER SOFT SIGN */
+#define XK_Cyrillic_YERU                 0x06f9  /* U+042B CYRILLIC CAPITAL LETTER YERU */
+#define XK_Cyrillic_ZE                   0x06fa  /* U+0417 CYRILLIC CAPITAL LETTER ZE */
+#define XK_Cyrillic_SHA                  0x06fb  /* U+0428 CYRILLIC CAPITAL LETTER SHA */
+#define XK_Cyrillic_E                    0x06fc  /* U+042D CYRILLIC CAPITAL LETTER E */
+#define XK_Cyrillic_SHCHA                0x06fd  /* U+0429 CYRILLIC CAPITAL LETTER SHCHA */
+#define XK_Cyrillic_CHE                  0x06fe  /* U+0427 CYRILLIC CAPITAL LETTER CHE */
+#define XK_Cyrillic_HARDSIGN             0x06ff  /* U+042A CYRILLIC CAPITAL LETTER HARD SIGN */
+#endif /* XK_CYRILLIC */
+
+/*
+ * Greek
+ * (based on an early draft of, and not quite identical to, ISO/IEC 8859-7)
+ * Byte 3 = 7
+ */
+
+#ifdef XK_GREEK
+#define XK_Greek_ALPHAaccent             0x07a1  /* U+0386 GREEK CAPITAL LETTER ALPHA WITH TONOS */
+#define XK_Greek_EPSILONaccent           0x07a2  /* U+0388 GREEK CAPITAL LETTER EPSILON WITH TONOS */
+#define XK_Greek_ETAaccent               0x07a3  /* U+0389 GREEK CAPITAL LETTER ETA WITH TONOS */
+#define XK_Greek_IOTAaccent              0x07a4  /* U+038A GREEK CAPITAL LETTER IOTA WITH TONOS */
+#define XK_Greek_IOTAdieresis            0x07a5  /* U+03AA GREEK CAPITAL LETTER IOTA WITH DIALYTIKA */
+#define XK_Greek_IOTAdiaeresis           0x07a5  /* old typo */
+#define XK_Greek_OMICRONaccent           0x07a7  /* U+038C GREEK CAPITAL LETTER OMICRON WITH TONOS */
+#define XK_Greek_UPSILONaccent           0x07a8  /* U+038E GREEK CAPITAL LETTER UPSILON WITH TONOS */
+#define XK_Greek_UPSILONdieresis         0x07a9  /* U+03AB GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA */
+#define XK_Greek_OMEGAaccent             0x07ab  /* U+038F GREEK CAPITAL LETTER OMEGA WITH TONOS */
+#define XK_Greek_accentdieresis          0x07ae  /* U+0385 GREEK DIALYTIKA TONOS */
+#define XK_Greek_horizbar                0x07af  /* U+2015 HORIZONTAL BAR */
+#define XK_Greek_alphaaccent             0x07b1  /* U+03AC GREEK SMALL LETTER ALPHA WITH TONOS */
+#define XK_Greek_epsilonaccent           0x07b2  /* U+03AD GREEK SMALL LETTER EPSILON WITH TONOS */
+#define XK_Greek_etaaccent               0x07b3  /* U+03AE GREEK SMALL LETTER ETA WITH TONOS */
+#define XK_Greek_iotaaccent              0x07b4  /* U+03AF GREEK SMALL LETTER IOTA WITH TONOS */
+#define XK_Greek_iotadieresis            0x07b5  /* U+03CA GREEK SMALL LETTER IOTA WITH DIALYTIKA */
+#define XK_Greek_iotaaccentdieresis      0x07b6  /* U+0390 GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS */
+#define XK_Greek_omicronaccent           0x07b7  /* U+03CC GREEK SMALL LETTER OMICRON WITH TONOS */
+#define XK_Greek_upsilonaccent           0x07b8  /* U+03CD GREEK SMALL LETTER UPSILON WITH TONOS */
+#define XK_Greek_upsilondieresis         0x07b9  /* U+03CB GREEK SMALL LETTER UPSILON WITH DIALYTIKA */
+#define XK_Greek_upsilonaccentdieresis   0x07ba  /* U+03B0 GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS */
+#define XK_Greek_omegaaccent             0x07bb  /* U+03CE GREEK SMALL LETTER OMEGA WITH TONOS */
+#define XK_Greek_ALPHA                   0x07c1  /* U+0391 GREEK CAPITAL LETTER ALPHA */
+#define XK_Greek_BETA                    0x07c2  /* U+0392 GREEK CAPITAL LETTER BETA */
+#define XK_Greek_GAMMA                   0x07c3  /* U+0393 GREEK CAPITAL LETTER GAMMA */
+#define XK_Greek_DELTA                   0x07c4  /* U+0394 GREEK CAPITAL LETTER DELTA */
+#define XK_Greek_EPSILON                 0x07c5  /* U+0395 GREEK CAPITAL LETTER EPSILON */
+#define XK_Greek_ZETA                    0x07c6  /* U+0396 GREEK CAPITAL LETTER ZETA */
+#define XK_Greek_ETA                     0x07c7  /* U+0397 GREEK CAPITAL LETTER ETA */
+#define XK_Greek_THETA                   0x07c8  /* U+0398 GREEK CAPITAL LETTER THETA */
+#define XK_Greek_IOTA                    0x07c9  /* U+0399 GREEK CAPITAL LETTER IOTA */
+#define XK_Greek_KAPPA                   0x07ca  /* U+039A GREEK CAPITAL LETTER KAPPA */
+#define XK_Greek_LAMDA                   0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XK_Greek_LAMBDA                  0x07cb  /* U+039B GREEK CAPITAL LETTER LAMDA */
+#define XK_Greek_MU                      0x07cc  /* U+039C GREEK CAPITAL LETTER MU */
+#define XK_Greek_NU                      0x07cd  /* U+039D GREEK CAPITAL LETTER NU */
+#define XK_Greek_XI                      0x07ce  /* U+039E GREEK CAPITAL LETTER XI */
+#define XK_Greek_OMICRON                 0x07cf  /* U+039F GREEK CAPITAL LETTER OMICRON */
+#define XK_Greek_PI                      0x07d0  /* U+03A0 GREEK CAPITAL LETTER PI */
+#define XK_Greek_RHO                     0x07d1  /* U+03A1 GREEK CAPITAL LETTER RHO */
+#define XK_Greek_SIGMA                   0x07d2  /* U+03A3 GREEK CAPITAL LETTER SIGMA */
+#define XK_Greek_TAU                     0x07d4  /* U+03A4 GREEK CAPITAL LETTER TAU */
+#define XK_Greek_UPSILON                 0x07d5  /* U+03A5 GREEK CAPITAL LETTER UPSILON */
+#define XK_Greek_PHI                     0x07d6  /* U+03A6 GREEK CAPITAL LETTER PHI */
+#define XK_Greek_CHI                     0x07d7  /* U+03A7 GREEK CAPITAL LETTER CHI */
+#define XK_Greek_PSI                     0x07d8  /* U+03A8 GREEK CAPITAL LETTER PSI */
+#define XK_Greek_OMEGA                   0x07d9  /* U+03A9 GREEK CAPITAL LETTER OMEGA */
+#define XK_Greek_alpha                   0x07e1  /* U+03B1 GREEK SMALL LETTER ALPHA */
+#define XK_Greek_beta                    0x07e2  /* U+03B2 GREEK SMALL LETTER BETA */
+#define XK_Greek_gamma                   0x07e3  /* U+03B3 GREEK SMALL LETTER GAMMA */
+#define XK_Greek_delta                   0x07e4  /* U+03B4 GREEK SMALL LETTER DELTA */
+#define XK_Greek_epsilon                 0x07e5  /* U+03B5 GREEK SMALL LETTER EPSILON */
+#define XK_Greek_zeta                    0x07e6  /* U+03B6 GREEK SMALL LETTER ZETA */
+#define XK_Greek_eta                     0x07e7  /* U+03B7 GREEK SMALL LETTER ETA */
+#define XK_Greek_theta                   0x07e8  /* U+03B8 GREEK SMALL LETTER THETA */
+#define XK_Greek_iota                    0x07e9  /* U+03B9 GREEK SMALL LETTER IOTA */
+#define XK_Greek_kappa                   0x07ea  /* U+03BA GREEK SMALL LETTER KAPPA */
+#define XK_Greek_lamda                   0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XK_Greek_lambda                  0x07eb  /* U+03BB GREEK SMALL LETTER LAMDA */
+#define XK_Greek_mu                      0x07ec  /* U+03BC GREEK SMALL LETTER MU */
+#define XK_Greek_nu                      0x07ed  /* U+03BD GREEK SMALL LETTER NU */
+#define XK_Greek_xi                      0x07ee  /* U+03BE GREEK SMALL LETTER XI */
+#define XK_Greek_omicron                 0x07ef  /* U+03BF GREEK SMALL LETTER OMICRON */
+#define XK_Greek_pi                      0x07f0  /* U+03C0 GREEK SMALL LETTER PI */
+#define XK_Greek_rho                     0x07f1  /* U+03C1 GREEK SMALL LETTER RHO */
+#define XK_Greek_sigma                   0x07f2  /* U+03C3 GREEK SMALL LETTER SIGMA */
+#define XK_Greek_finalsmallsigma         0x07f3  /* U+03C2 GREEK SMALL LETTER FINAL SIGMA */
+#define XK_Greek_tau                     0x07f4  /* U+03C4 GREEK SMALL LETTER TAU */
+#define XK_Greek_upsilon                 0x07f5  /* U+03C5 GREEK SMALL LETTER UPSILON */
+#define XK_Greek_phi                     0x07f6  /* U+03C6 GREEK SMALL LETTER PHI */
+#define XK_Greek_chi                     0x07f7  /* U+03C7 GREEK SMALL LETTER CHI */
+#define XK_Greek_psi                     0x07f8  /* U+03C8 GREEK SMALL LETTER PSI */
+#define XK_Greek_omega                   0x07f9  /* U+03C9 GREEK SMALL LETTER OMEGA */
+#define XK_Greek_switch                  0xff7e  /* Alias for mode_switch */
+#endif /* XK_GREEK */
+
+/*
+ * Technical
+ * (from the DEC VT330/VT420 Technical Character Set, http://vt100.net/charsets/technical.html)
+ * Byte 3 = 8
+ */
+
+#ifdef XK_TECHNICAL
+#define XK_leftradical                   0x08a1  /* U+23B7 RADICAL SYMBOL BOTTOM */
+#define XK_topleftradical                0x08a2  /*(U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT)*/
+#define XK_horizconnector                0x08a3  /*(U+2500 BOX DRAWINGS LIGHT HORIZONTAL)*/
+#define XK_topintegral                   0x08a4  /* U+2320 TOP HALF INTEGRAL */
+#define XK_botintegral                   0x08a5  /* U+2321 BOTTOM HALF INTEGRAL */
+#define XK_vertconnector                 0x08a6  /*(U+2502 BOX DRAWINGS LIGHT VERTICAL)*/
+#define XK_topleftsqbracket              0x08a7  /* U+23A1 LEFT SQUARE BRACKET UPPER CORNER */
+#define XK_botleftsqbracket              0x08a8  /* U+23A3 LEFT SQUARE BRACKET LOWER CORNER */
+#define XK_toprightsqbracket             0x08a9  /* U+23A4 RIGHT SQUARE BRACKET UPPER CORNER */
+#define XK_botrightsqbracket             0x08aa  /* U+23A6 RIGHT SQUARE BRACKET LOWER CORNER */
+#define XK_topleftparens                 0x08ab  /* U+239B LEFT PARENTHESIS UPPER HOOK */
+#define XK_botleftparens                 0x08ac  /* U+239D LEFT PARENTHESIS LOWER HOOK */
+#define XK_toprightparens                0x08ad  /* U+239E RIGHT PARENTHESIS UPPER HOOK */
+#define XK_botrightparens                0x08ae  /* U+23A0 RIGHT PARENTHESIS LOWER HOOK */
+#define XK_leftmiddlecurlybrace          0x08af  /* U+23A8 LEFT CURLY BRACKET MIDDLE PIECE */
+#define XK_rightmiddlecurlybrace         0x08b0  /* U+23AC RIGHT CURLY BRACKET MIDDLE PIECE */
+#define XK_topleftsummation              0x08b1
+#define XK_botleftsummation              0x08b2
+#define XK_topvertsummationconnector     0x08b3
+#define XK_botvertsummationconnector     0x08b4
+#define XK_toprightsummation             0x08b5
+#define XK_botrightsummation             0x08b6
+#define XK_rightmiddlesummation          0x08b7
+#define XK_lessthanequal                 0x08bc  /* U+2264 LESS-THAN OR EQUAL TO */
+#define XK_notequal                      0x08bd  /* U+2260 NOT EQUAL TO */
+#define XK_greaterthanequal              0x08be  /* U+2265 GREATER-THAN OR EQUAL TO */
+#define XK_integral                      0x08bf  /* U+222B INTEGRAL */
+#define XK_therefore                     0x08c0  /* U+2234 THEREFORE */
+#define XK_variation                     0x08c1  /* U+221D PROPORTIONAL TO */
+#define XK_infinity                      0x08c2  /* U+221E INFINITY */
+#define XK_nabla                         0x08c5  /* U+2207 NABLA */
+#define XK_approximate                   0x08c8  /* U+223C TILDE OPERATOR */
+#define XK_similarequal                  0x08c9  /* U+2243 ASYMPTOTICALLY EQUAL TO */
+#define XK_ifonlyif                      0x08cd  /* U+21D4 LEFT RIGHT DOUBLE ARROW */
+#define XK_implies                       0x08ce  /* U+21D2 RIGHTWARDS DOUBLE ARROW */
+#define XK_identical                     0x08cf  /* U+2261 IDENTICAL TO */
+#define XK_radical                       0x08d6  /* U+221A SQUARE ROOT */
+#define XK_includedin                    0x08da  /* U+2282 SUBSET OF */
+#define XK_includes                      0x08db  /* U+2283 SUPERSET OF */
+#define XK_intersection                  0x08dc  /* U+2229 INTERSECTION */
+#define XK_union                         0x08dd  /* U+222A UNION */
+#define XK_logicaland                    0x08de  /* U+2227 LOGICAL AND */
+#define XK_logicalor                     0x08df  /* U+2228 LOGICAL OR */
+#define XK_partialderivative             0x08ef  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XK_function                      0x08f6  /* U+0192 LATIN SMALL LETTER F WITH HOOK */
+#define XK_leftarrow                     0x08fb  /* U+2190 LEFTWARDS ARROW */
+#define XK_uparrow                       0x08fc  /* U+2191 UPWARDS ARROW */
+#define XK_rightarrow                    0x08fd  /* U+2192 RIGHTWARDS ARROW */
+#define XK_downarrow                     0x08fe  /* U+2193 DOWNWARDS ARROW */
+#endif /* XK_TECHNICAL */
+
+/*
+ * Special
+ * (from the DEC VT100 Special Graphics Character Set)
+ * Byte 3 = 9
+ */
+
+#ifdef XK_SPECIAL
+#define XK_blank                         0x09df
+#define XK_soliddiamond                  0x09e0  /* U+25C6 BLACK DIAMOND */
+#define XK_checkerboard                  0x09e1  /* U+2592 MEDIUM SHADE */
+#define XK_ht                            0x09e2  /* U+2409 SYMBOL FOR HORIZONTAL TABULATION */
+#define XK_ff                            0x09e3  /* U+240C SYMBOL FOR FORM FEED */
+#define XK_cr                            0x09e4  /* U+240D SYMBOL FOR CARRIAGE RETURN */
+#define XK_lf                            0x09e5  /* U+240A SYMBOL FOR LINE FEED */
+#define XK_nl                            0x09e8  /* U+2424 SYMBOL FOR NEWLINE */
+#define XK_vt                            0x09e9  /* U+240B SYMBOL FOR VERTICAL TABULATION */
+#define XK_lowrightcorner                0x09ea  /* U+2518 BOX DRAWINGS LIGHT UP AND LEFT */
+#define XK_uprightcorner                 0x09eb  /* U+2510 BOX DRAWINGS LIGHT DOWN AND LEFT */
+#define XK_upleftcorner                  0x09ec  /* U+250C BOX DRAWINGS LIGHT DOWN AND RIGHT */
+#define XK_lowleftcorner                 0x09ed  /* U+2514 BOX DRAWINGS LIGHT UP AND RIGHT */
+#define XK_crossinglines                 0x09ee  /* U+253C BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL */
+#define XK_horizlinescan1                0x09ef  /* U+23BA HORIZONTAL SCAN LINE-1 */
+#define XK_horizlinescan3                0x09f0  /* U+23BB HORIZONTAL SCAN LINE-3 */
+#define XK_horizlinescan5                0x09f1  /* U+2500 BOX DRAWINGS LIGHT HORIZONTAL */
+#define XK_horizlinescan7                0x09f2  /* U+23BC HORIZONTAL SCAN LINE-7 */
+#define XK_horizlinescan9                0x09f3  /* U+23BD HORIZONTAL SCAN LINE-9 */
+#define XK_leftt                         0x09f4  /* U+251C BOX DRAWINGS LIGHT VERTICAL AND RIGHT */
+#define XK_rightt                        0x09f5  /* U+2524 BOX DRAWINGS LIGHT VERTICAL AND LEFT */
+#define XK_bott                          0x09f6  /* U+2534 BOX DRAWINGS LIGHT UP AND HORIZONTAL */
+#define XK_topt                          0x09f7  /* U+252C BOX DRAWINGS LIGHT DOWN AND HORIZONTAL */
+#define XK_vertbar                       0x09f8  /* U+2502 BOX DRAWINGS LIGHT VERTICAL */
+#endif /* XK_SPECIAL */
+
+/*
+ * Publishing
+ * (these are probably from a long forgotten DEC Publishing
+ * font that once shipped with DECwrite)
+ * Byte 3 = 0x0a
+ */
+
+#ifdef XK_PUBLISHING
+#define XK_emspace                       0x0aa1  /* U+2003 EM SPACE */
+#define XK_enspace                       0x0aa2  /* U+2002 EN SPACE */
+#define XK_em3space                      0x0aa3  /* U+2004 THREE-PER-EM SPACE */
+#define XK_em4space                      0x0aa4  /* U+2005 FOUR-PER-EM SPACE */
+#define XK_digitspace                    0x0aa5  /* U+2007 FIGURE SPACE */
+#define XK_punctspace                    0x0aa6  /* U+2008 PUNCTUATION SPACE */
+#define XK_thinspace                     0x0aa7  /* U+2009 THIN SPACE */
+#define XK_hairspace                     0x0aa8  /* U+200A HAIR SPACE */
+#define XK_emdash                        0x0aa9  /* U+2014 EM DASH */
+#define XK_endash                        0x0aaa  /* U+2013 EN DASH */
+#define XK_signifblank                   0x0aac  /*(U+2423 OPEN BOX)*/
+#define XK_ellipsis                      0x0aae  /* U+2026 HORIZONTAL ELLIPSIS */
+#define XK_doubbaselinedot               0x0aaf  /* U+2025 TWO DOT LEADER */
+#define XK_onethird                      0x0ab0  /* U+2153 VULGAR FRACTION ONE THIRD */
+#define XK_twothirds                     0x0ab1  /* U+2154 VULGAR FRACTION TWO THIRDS */
+#define XK_onefifth                      0x0ab2  /* U+2155 VULGAR FRACTION ONE FIFTH */
+#define XK_twofifths                     0x0ab3  /* U+2156 VULGAR FRACTION TWO FIFTHS */
+#define XK_threefifths                   0x0ab4  /* U+2157 VULGAR FRACTION THREE FIFTHS */
+#define XK_fourfifths                    0x0ab5  /* U+2158 VULGAR FRACTION FOUR FIFTHS */
+#define XK_onesixth                      0x0ab6  /* U+2159 VULGAR FRACTION ONE SIXTH */
+#define XK_fivesixths                    0x0ab7  /* U+215A VULGAR FRACTION FIVE SIXTHS */
+#define XK_careof                        0x0ab8  /* U+2105 CARE OF */
+#define XK_figdash                       0x0abb  /* U+2012 FIGURE DASH */
+#define XK_leftanglebracket              0x0abc  /*(U+27E8 MATHEMATICAL LEFT ANGLE BRACKET)*/
+#define XK_decimalpoint                  0x0abd  /*(U+002E FULL STOP)*/
+#define XK_rightanglebracket             0x0abe  /*(U+27E9 MATHEMATICAL RIGHT ANGLE BRACKET)*/
+#define XK_marker                        0x0abf
+#define XK_oneeighth                     0x0ac3  /* U+215B VULGAR FRACTION ONE EIGHTH */
+#define XK_threeeighths                  0x0ac4  /* U+215C VULGAR FRACTION THREE EIGHTHS */
+#define XK_fiveeighths                   0x0ac5  /* U+215D VULGAR FRACTION FIVE EIGHTHS */
+#define XK_seveneighths                  0x0ac6  /* U+215E VULGAR FRACTION SEVEN EIGHTHS */
+#define XK_trademark                     0x0ac9  /* U+2122 TRADE MARK SIGN */
+#define XK_signaturemark                 0x0aca  /*(U+2613 SALTIRE)*/
+#define XK_trademarkincircle             0x0acb
+#define XK_leftopentriangle              0x0acc  /*(U+25C1 WHITE LEFT-POINTING TRIANGLE)*/
+#define XK_rightopentriangle             0x0acd  /*(U+25B7 WHITE RIGHT-POINTING TRIANGLE)*/
+#define XK_emopencircle                  0x0ace  /*(U+25CB WHITE CIRCLE)*/
+#define XK_emopenrectangle               0x0acf  /*(U+25AF WHITE VERTICAL RECTANGLE)*/
+#define XK_leftsinglequotemark           0x0ad0  /* U+2018 LEFT SINGLE QUOTATION MARK */
+#define XK_rightsinglequotemark          0x0ad1  /* U+2019 RIGHT SINGLE QUOTATION MARK */
+#define XK_leftdoublequotemark           0x0ad2  /* U+201C LEFT DOUBLE QUOTATION MARK */
+#define XK_rightdoublequotemark          0x0ad3  /* U+201D RIGHT DOUBLE QUOTATION MARK */
+#define XK_prescription                  0x0ad4  /* U+211E PRESCRIPTION TAKE */
+#define XK_permille                      0x0ad5  /* U+2030 PER MILLE SIGN */
+#define XK_minutes                       0x0ad6  /* U+2032 PRIME */
+#define XK_seconds                       0x0ad7  /* U+2033 DOUBLE PRIME */
+#define XK_latincross                    0x0ad9  /* U+271D LATIN CROSS */
+#define XK_hexagram                      0x0ada
+#define XK_filledrectbullet              0x0adb  /*(U+25AC BLACK RECTANGLE)*/
+#define XK_filledlefttribullet           0x0adc  /*(U+25C0 BLACK LEFT-POINTING TRIANGLE)*/
+#define XK_filledrighttribullet          0x0add  /*(U+25B6 BLACK RIGHT-POINTING TRIANGLE)*/
+#define XK_emfilledcircle                0x0ade  /*(U+25CF BLACK CIRCLE)*/
+#define XK_emfilledrect                  0x0adf  /*(U+25AE BLACK VERTICAL RECTANGLE)*/
+#define XK_enopencircbullet              0x0ae0  /*(U+25E6 WHITE BULLET)*/
+#define XK_enopensquarebullet            0x0ae1  /*(U+25AB WHITE SMALL SQUARE)*/
+#define XK_openrectbullet                0x0ae2  /*(U+25AD WHITE RECTANGLE)*/
+#define XK_opentribulletup               0x0ae3  /*(U+25B3 WHITE UP-POINTING TRIANGLE)*/
+#define XK_opentribulletdown             0x0ae4  /*(U+25BD WHITE DOWN-POINTING TRIANGLE)*/
+#define XK_openstar                      0x0ae5  /*(U+2606 WHITE STAR)*/
+#define XK_enfilledcircbullet            0x0ae6  /*(U+2022 BULLET)*/
+#define XK_enfilledsqbullet              0x0ae7  /*(U+25AA BLACK SMALL SQUARE)*/
+#define XK_filledtribulletup             0x0ae8  /*(U+25B2 BLACK UP-POINTING TRIANGLE)*/
+#define XK_filledtribulletdown           0x0ae9  /*(U+25BC BLACK DOWN-POINTING TRIANGLE)*/
+#define XK_leftpointer                   0x0aea  /*(U+261C WHITE LEFT POINTING INDEX)*/
+#define XK_rightpointer                  0x0aeb  /*(U+261E WHITE RIGHT POINTING INDEX)*/
+#define XK_club                          0x0aec  /* U+2663 BLACK CLUB SUIT */
+#define XK_diamond                       0x0aed  /* U+2666 BLACK DIAMOND SUIT */
+#define XK_heart                         0x0aee  /* U+2665 BLACK HEART SUIT */
+#define XK_maltesecross                  0x0af0  /* U+2720 MALTESE CROSS */
+#define XK_dagger                        0x0af1  /* U+2020 DAGGER */
+#define XK_doubledagger                  0x0af2  /* U+2021 DOUBLE DAGGER */
+#define XK_checkmark                     0x0af3  /* U+2713 CHECK MARK */
+#define XK_ballotcross                   0x0af4  /* U+2717 BALLOT X */
+#define XK_musicalsharp                  0x0af5  /* U+266F MUSIC SHARP SIGN */
+#define XK_musicalflat                   0x0af6  /* U+266D MUSIC FLAT SIGN */
+#define XK_malesymbol                    0x0af7  /* U+2642 MALE SIGN */
+#define XK_femalesymbol                  0x0af8  /* U+2640 FEMALE SIGN */
+#define XK_telephone                     0x0af9  /* U+260E BLACK TELEPHONE */
+#define XK_telephonerecorder             0x0afa  /* U+2315 TELEPHONE RECORDER */
+#define XK_phonographcopyright           0x0afb  /* U+2117 SOUND RECORDING COPYRIGHT */
+#define XK_caret                         0x0afc  /* U+2038 CARET */
+#define XK_singlelowquotemark            0x0afd  /* U+201A SINGLE LOW-9 QUOTATION MARK */
+#define XK_doublelowquotemark            0x0afe  /* U+201E DOUBLE LOW-9 QUOTATION MARK */
+#define XK_cursor                        0x0aff
+#endif /* XK_PUBLISHING */
+
+/*
+ * APL
+ * Byte 3 = 0x0b
+ */
+
+#ifdef XK_APL
+#define XK_leftcaret                     0x0ba3  /*(U+003C LESS-THAN SIGN)*/
+#define XK_rightcaret                    0x0ba6  /*(U+003E GREATER-THAN SIGN)*/
+#define XK_downcaret                     0x0ba8  /*(U+2228 LOGICAL OR)*/
+#define XK_upcaret                       0x0ba9  /*(U+2227 LOGICAL AND)*/
+#define XK_overbar                       0x0bc0  /*(U+00AF MACRON)*/
+#define XK_downtack                      0x0bc2  /* U+22A4 DOWN TACK */
+#define XK_upshoe                        0x0bc3  /*(U+2229 INTERSECTION)*/
+#define XK_downstile                     0x0bc4  /* U+230A LEFT FLOOR */
+#define XK_underbar                      0x0bc6  /*(U+005F LOW LINE)*/
+#define XK_jot                           0x0bca  /* U+2218 RING OPERATOR */
+#define XK_quad                          0x0bcc  /* U+2395 APL FUNCTIONAL SYMBOL QUAD */
+#define XK_uptack                        0x0bce  /* U+22A5 UP TACK */
+#define XK_circle                        0x0bcf  /* U+25CB WHITE CIRCLE */
+#define XK_upstile                       0x0bd3  /* U+2308 LEFT CEILING */
+#define XK_downshoe                      0x0bd6  /*(U+222A UNION)*/
+#define XK_rightshoe                     0x0bd8  /*(U+2283 SUPERSET OF)*/
+#define XK_leftshoe                      0x0bda  /*(U+2282 SUBSET OF)*/
+#define XK_lefttack                      0x0bdc  /* U+22A3 LEFT TACK */
+#define XK_righttack                     0x0bfc  /* U+22A2 RIGHT TACK */
+#endif /* XK_APL */
+
+/*
+ * Hebrew
+ * Byte 3 = 0x0c
+ */
+
+#ifdef XK_HEBREW
+#define XK_hebrew_doublelowline          0x0cdf  /* U+2017 DOUBLE LOW LINE */
+#define XK_hebrew_aleph                  0x0ce0  /* U+05D0 HEBREW LETTER ALEF */
+#define XK_hebrew_bet                    0x0ce1  /* U+05D1 HEBREW LETTER BET */
+#define XK_hebrew_beth                   0x0ce1  /* deprecated */
+#define XK_hebrew_gimel                  0x0ce2  /* U+05D2 HEBREW LETTER GIMEL */
+#define XK_hebrew_gimmel                 0x0ce2  /* deprecated */
+#define XK_hebrew_dalet                  0x0ce3  /* U+05D3 HEBREW LETTER DALET */
+#define XK_hebrew_daleth                 0x0ce3  /* deprecated */
+#define XK_hebrew_he                     0x0ce4  /* U+05D4 HEBREW LETTER HE */
+#define XK_hebrew_waw                    0x0ce5  /* U+05D5 HEBREW LETTER VAV */
+#define XK_hebrew_zain                   0x0ce6  /* U+05D6 HEBREW LETTER ZAYIN */
+#define XK_hebrew_zayin                  0x0ce6  /* deprecated */
+#define XK_hebrew_chet                   0x0ce7  /* U+05D7 HEBREW LETTER HET */
+#define XK_hebrew_het                    0x0ce7  /* deprecated */
+#define XK_hebrew_tet                    0x0ce8  /* U+05D8 HEBREW LETTER TET */
+#define XK_hebrew_teth                   0x0ce8  /* deprecated */
+#define XK_hebrew_yod                    0x0ce9  /* U+05D9 HEBREW LETTER YOD */
+#define XK_hebrew_finalkaph              0x0cea  /* U+05DA HEBREW LETTER FINAL KAF */
+#define XK_hebrew_kaph                   0x0ceb  /* U+05DB HEBREW LETTER KAF */
+#define XK_hebrew_lamed                  0x0cec  /* U+05DC HEBREW LETTER LAMED */
+#define XK_hebrew_finalmem               0x0ced  /* U+05DD HEBREW LETTER FINAL MEM */
+#define XK_hebrew_mem                    0x0cee  /* U+05DE HEBREW LETTER MEM */
+#define XK_hebrew_finalnun               0x0cef  /* U+05DF HEBREW LETTER FINAL NUN */
+#define XK_hebrew_nun                    0x0cf0  /* U+05E0 HEBREW LETTER NUN */
+#define XK_hebrew_samech                 0x0cf1  /* U+05E1 HEBREW LETTER SAMEKH */
+#define XK_hebrew_samekh                 0x0cf1  /* deprecated */
+#define XK_hebrew_ayin                   0x0cf2  /* U+05E2 HEBREW LETTER AYIN */
+#define XK_hebrew_finalpe                0x0cf3  /* U+05E3 HEBREW LETTER FINAL PE */
+#define XK_hebrew_pe                     0x0cf4  /* U+05E4 HEBREW LETTER PE */
+#define XK_hebrew_finalzade              0x0cf5  /* U+05E5 HEBREW LETTER FINAL TSADI */
+#define XK_hebrew_finalzadi              0x0cf5  /* deprecated */
+#define XK_hebrew_zade                   0x0cf6  /* U+05E6 HEBREW LETTER TSADI */
+#define XK_hebrew_zadi                   0x0cf6  /* deprecated */
+#define XK_hebrew_qoph                   0x0cf7  /* U+05E7 HEBREW LETTER QOF */
+#define XK_hebrew_kuf                    0x0cf7  /* deprecated */
+#define XK_hebrew_resh                   0x0cf8  /* U+05E8 HEBREW LETTER RESH */
+#define XK_hebrew_shin                   0x0cf9  /* U+05E9 HEBREW LETTER SHIN */
+#define XK_hebrew_taw                    0x0cfa  /* U+05EA HEBREW LETTER TAV */
+#define XK_hebrew_taf                    0x0cfa  /* deprecated */
+#define XK_Hebrew_switch                 0xff7e  /* Alias for mode_switch */
+#endif /* XK_HEBREW */
+
+/*
+ * Thai
+ * Byte 3 = 0x0d
+ */
+
+#ifdef XK_THAI
+#define XK_Thai_kokai                    0x0da1  /* U+0E01 THAI CHARACTER KO KAI */
+#define XK_Thai_khokhai                  0x0da2  /* U+0E02 THAI CHARACTER KHO KHAI */
+#define XK_Thai_khokhuat                 0x0da3  /* U+0E03 THAI CHARACTER KHO KHUAT */
+#define XK_Thai_khokhwai                 0x0da4  /* U+0E04 THAI CHARACTER KHO KHWAI */
+#define XK_Thai_khokhon                  0x0da5  /* U+0E05 THAI CHARACTER KHO KHON */
+#define XK_Thai_khorakhang               0x0da6  /* U+0E06 THAI CHARACTER KHO RAKHANG */
+#define XK_Thai_ngongu                   0x0da7  /* U+0E07 THAI CHARACTER NGO NGU */
+#define XK_Thai_chochan                  0x0da8  /* U+0E08 THAI CHARACTER CHO CHAN */
+#define XK_Thai_choching                 0x0da9  /* U+0E09 THAI CHARACTER CHO CHING */
+#define XK_Thai_chochang                 0x0daa  /* U+0E0A THAI CHARACTER CHO CHANG */
+#define XK_Thai_soso                     0x0dab  /* U+0E0B THAI CHARACTER SO SO */
+#define XK_Thai_chochoe                  0x0dac  /* U+0E0C THAI CHARACTER CHO CHOE */
+#define XK_Thai_yoying                   0x0dad  /* U+0E0D THAI CHARACTER YO YING */
+#define XK_Thai_dochada                  0x0dae  /* U+0E0E THAI CHARACTER DO CHADA */
+#define XK_Thai_topatak                  0x0daf  /* U+0E0F THAI CHARACTER TO PATAK */
+#define XK_Thai_thothan                  0x0db0  /* U+0E10 THAI CHARACTER THO THAN */
+#define XK_Thai_thonangmontho            0x0db1  /* U+0E11 THAI CHARACTER THO NANGMONTHO */
+#define XK_Thai_thophuthao               0x0db2  /* U+0E12 THAI CHARACTER THO PHUTHAO */
+#define XK_Thai_nonen                    0x0db3  /* U+0E13 THAI CHARACTER NO NEN */
+#define XK_Thai_dodek                    0x0db4  /* U+0E14 THAI CHARACTER DO DEK */
+#define XK_Thai_totao                    0x0db5  /* U+0E15 THAI CHARACTER TO TAO */
+#define XK_Thai_thothung                 0x0db6  /* U+0E16 THAI CHARACTER THO THUNG */
+#define XK_Thai_thothahan                0x0db7  /* U+0E17 THAI CHARACTER THO THAHAN */
+#define XK_Thai_thothong                 0x0db8  /* U+0E18 THAI CHARACTER THO THONG */
+#define XK_Thai_nonu                     0x0db9  /* U+0E19 THAI CHARACTER NO NU */
+#define XK_Thai_bobaimai                 0x0dba  /* U+0E1A THAI CHARACTER BO BAIMAI */
+#define XK_Thai_popla                    0x0dbb  /* U+0E1B THAI CHARACTER PO PLA */
+#define XK_Thai_phophung                 0x0dbc  /* U+0E1C THAI CHARACTER PHO PHUNG */
+#define XK_Thai_fofa                     0x0dbd  /* U+0E1D THAI CHARACTER FO FA */
+#define XK_Thai_phophan                  0x0dbe  /* U+0E1E THAI CHARACTER PHO PHAN */
+#define XK_Thai_fofan                    0x0dbf  /* U+0E1F THAI CHARACTER FO FAN */
+#define XK_Thai_phosamphao               0x0dc0  /* U+0E20 THAI CHARACTER PHO SAMPHAO */
+#define XK_Thai_moma                     0x0dc1  /* U+0E21 THAI CHARACTER MO MA */
+#define XK_Thai_yoyak                    0x0dc2  /* U+0E22 THAI CHARACTER YO YAK */
+#define XK_Thai_rorua                    0x0dc3  /* U+0E23 THAI CHARACTER RO RUA */
+#define XK_Thai_ru                       0x0dc4  /* U+0E24 THAI CHARACTER RU */
+#define XK_Thai_loling                   0x0dc5  /* U+0E25 THAI CHARACTER LO LING */
+#define XK_Thai_lu                       0x0dc6  /* U+0E26 THAI CHARACTER LU */
+#define XK_Thai_wowaen                   0x0dc7  /* U+0E27 THAI CHARACTER WO WAEN */
+#define XK_Thai_sosala                   0x0dc8  /* U+0E28 THAI CHARACTER SO SALA */
+#define XK_Thai_sorusi                   0x0dc9  /* U+0E29 THAI CHARACTER SO RUSI */
+#define XK_Thai_sosua                    0x0dca  /* U+0E2A THAI CHARACTER SO SUA */
+#define XK_Thai_hohip                    0x0dcb  /* U+0E2B THAI CHARACTER HO HIP */
+#define XK_Thai_lochula                  0x0dcc  /* U+0E2C THAI CHARACTER LO CHULA */
+#define XK_Thai_oang                     0x0dcd  /* U+0E2D THAI CHARACTER O ANG */
+#define XK_Thai_honokhuk                 0x0dce  /* U+0E2E THAI CHARACTER HO NOKHUK */
+#define XK_Thai_paiyannoi                0x0dcf  /* U+0E2F THAI CHARACTER PAIYANNOI */
+#define XK_Thai_saraa                    0x0dd0  /* U+0E30 THAI CHARACTER SARA A */
+#define XK_Thai_maihanakat               0x0dd1  /* U+0E31 THAI CHARACTER MAI HAN-AKAT */
+#define XK_Thai_saraaa                   0x0dd2  /* U+0E32 THAI CHARACTER SARA AA */
+#define XK_Thai_saraam                   0x0dd3  /* U+0E33 THAI CHARACTER SARA AM */
+#define XK_Thai_sarai                    0x0dd4  /* U+0E34 THAI CHARACTER SARA I */
+#define XK_Thai_saraii                   0x0dd5  /* U+0E35 THAI CHARACTER SARA II */
+#define XK_Thai_saraue                   0x0dd6  /* U+0E36 THAI CHARACTER SARA UE */
+#define XK_Thai_sarauee                  0x0dd7  /* U+0E37 THAI CHARACTER SARA UEE */
+#define XK_Thai_sarau                    0x0dd8  /* U+0E38 THAI CHARACTER SARA U */
+#define XK_Thai_sarauu                   0x0dd9  /* U+0E39 THAI CHARACTER SARA UU */
+#define XK_Thai_phinthu                  0x0dda  /* U+0E3A THAI CHARACTER PHINTHU */
+#define XK_Thai_maihanakat_maitho        0x0dde
+#define XK_Thai_baht                     0x0ddf  /* U+0E3F THAI CURRENCY SYMBOL BAHT */
+#define XK_Thai_sarae                    0x0de0  /* U+0E40 THAI CHARACTER SARA E */
+#define XK_Thai_saraae                   0x0de1  /* U+0E41 THAI CHARACTER SARA AE */
+#define XK_Thai_sarao                    0x0de2  /* U+0E42 THAI CHARACTER SARA O */
+#define XK_Thai_saraaimaimuan            0x0de3  /* U+0E43 THAI CHARACTER SARA AI MAIMUAN */
+#define XK_Thai_saraaimaimalai           0x0de4  /* U+0E44 THAI CHARACTER SARA AI MAIMALAI */
+#define XK_Thai_lakkhangyao              0x0de5  /* U+0E45 THAI CHARACTER LAKKHANGYAO */
+#define XK_Thai_maiyamok                 0x0de6  /* U+0E46 THAI CHARACTER MAIYAMOK */
+#define XK_Thai_maitaikhu                0x0de7  /* U+0E47 THAI CHARACTER MAITAIKHU */
+#define XK_Thai_maiek                    0x0de8  /* U+0E48 THAI CHARACTER MAI EK */
+#define XK_Thai_maitho                   0x0de9  /* U+0E49 THAI CHARACTER MAI THO */
+#define XK_Thai_maitri                   0x0dea  /* U+0E4A THAI CHARACTER MAI TRI */
+#define XK_Thai_maichattawa              0x0deb  /* U+0E4B THAI CHARACTER MAI CHATTAWA */
+#define XK_Thai_thanthakhat              0x0dec  /* U+0E4C THAI CHARACTER THANTHAKHAT */
+#define XK_Thai_nikhahit                 0x0ded  /* U+0E4D THAI CHARACTER NIKHAHIT */
+#define XK_Thai_leksun                   0x0df0  /* U+0E50 THAI DIGIT ZERO */
+#define XK_Thai_leknung                  0x0df1  /* U+0E51 THAI DIGIT ONE */
+#define XK_Thai_leksong                  0x0df2  /* U+0E52 THAI DIGIT TWO */
+#define XK_Thai_leksam                   0x0df3  /* U+0E53 THAI DIGIT THREE */
+#define XK_Thai_leksi                    0x0df4  /* U+0E54 THAI DIGIT FOUR */
+#define XK_Thai_lekha                    0x0df5  /* U+0E55 THAI DIGIT FIVE */
+#define XK_Thai_lekhok                   0x0df6  /* U+0E56 THAI DIGIT SIX */
+#define XK_Thai_lekchet                  0x0df7  /* U+0E57 THAI DIGIT SEVEN */
+#define XK_Thai_lekpaet                  0x0df8  /* U+0E58 THAI DIGIT EIGHT */
+#define XK_Thai_lekkao                   0x0df9  /* U+0E59 THAI DIGIT NINE */
+#endif /* XK_THAI */
+
+/*
+ * Korean
+ * Byte 3 = 0x0e
+ */
+
+#ifdef XK_KOREAN
+
+#define XK_Hangul                        0xff31  /* Hangul start/stop(toggle) */
+#define XK_Hangul_Start                  0xff32  /* Hangul start */
+#define XK_Hangul_End                    0xff33  /* Hangul end, English start */
+#define XK_Hangul_Hanja                  0xff34  /* Start Hangul->Hanja Conversion */
+#define XK_Hangul_Jamo                   0xff35  /* Hangul Jamo mode */
+#define XK_Hangul_Romaja                 0xff36  /* Hangul Romaja mode */
+#define XK_Hangul_Codeinput              0xff37  /* Hangul code input mode */
+#define XK_Hangul_Jeonja                 0xff38  /* Jeonja mode */
+#define XK_Hangul_Banja                  0xff39  /* Banja mode */
+#define XK_Hangul_PreHanja               0xff3a  /* Pre Hanja conversion */
+#define XK_Hangul_PostHanja              0xff3b  /* Post Hanja conversion */
+#define XK_Hangul_SingleCandidate        0xff3c  /* Single candidate */
+#define XK_Hangul_MultipleCandidate      0xff3d  /* Multiple candidate */
+#define XK_Hangul_PreviousCandidate      0xff3e  /* Previous candidate */
+#define XK_Hangul_Special                0xff3f  /* Special symbols */
+#define XK_Hangul_switch                 0xff7e  /* Alias for mode_switch */
+
+/* Hangul Consonant Characters */
+#define XK_Hangul_Kiyeog                 0x0ea1
+#define XK_Hangul_SsangKiyeog            0x0ea2
+#define XK_Hangul_KiyeogSios             0x0ea3
+#define XK_Hangul_Nieun                  0x0ea4
+#define XK_Hangul_NieunJieuj             0x0ea5
+#define XK_Hangul_NieunHieuh             0x0ea6
+#define XK_Hangul_Dikeud                 0x0ea7
+#define XK_Hangul_SsangDikeud            0x0ea8
+#define XK_Hangul_Rieul                  0x0ea9
+#define XK_Hangul_RieulKiyeog            0x0eaa
+#define XK_Hangul_RieulMieum             0x0eab
+#define XK_Hangul_RieulPieub             0x0eac
+#define XK_Hangul_RieulSios              0x0ead
+#define XK_Hangul_RieulTieut             0x0eae
+#define XK_Hangul_RieulPhieuf            0x0eaf
+#define XK_Hangul_RieulHieuh             0x0eb0
+#define XK_Hangul_Mieum                  0x0eb1
+#define XK_Hangul_Pieub                  0x0eb2
+#define XK_Hangul_SsangPieub             0x0eb3
+#define XK_Hangul_PieubSios              0x0eb4
+#define XK_Hangul_Sios                   0x0eb5
+#define XK_Hangul_SsangSios              0x0eb6
+#define XK_Hangul_Ieung                  0x0eb7
+#define XK_Hangul_Jieuj                  0x0eb8
+#define XK_Hangul_SsangJieuj             0x0eb9
+#define XK_Hangul_Cieuc                  0x0eba
+#define XK_Hangul_Khieuq                 0x0ebb
+#define XK_Hangul_Tieut                  0x0ebc
+#define XK_Hangul_Phieuf                 0x0ebd
+#define XK_Hangul_Hieuh                  0x0ebe
+
+/* Hangul Vowel Characters */
+#define XK_Hangul_A                      0x0ebf
+#define XK_Hangul_AE                     0x0ec0
+#define XK_Hangul_YA                     0x0ec1
+#define XK_Hangul_YAE                    0x0ec2
+#define XK_Hangul_EO                     0x0ec3
+#define XK_Hangul_E                      0x0ec4
+#define XK_Hangul_YEO                    0x0ec5
+#define XK_Hangul_YE                     0x0ec6
+#define XK_Hangul_O                      0x0ec7
+#define XK_Hangul_WA                     0x0ec8
+#define XK_Hangul_WAE                    0x0ec9
+#define XK_Hangul_OE                     0x0eca
+#define XK_Hangul_YO                     0x0ecb
+#define XK_Hangul_U                      0x0ecc
+#define XK_Hangul_WEO                    0x0ecd
+#define XK_Hangul_WE                     0x0ece
+#define XK_Hangul_WI                     0x0ecf
+#define XK_Hangul_YU                     0x0ed0
+#define XK_Hangul_EU                     0x0ed1
+#define XK_Hangul_YI                     0x0ed2
+#define XK_Hangul_I                      0x0ed3
+
+/* Hangul syllable-final (JongSeong) Characters */
+#define XK_Hangul_J_Kiyeog               0x0ed4
+#define XK_Hangul_J_SsangKiyeog          0x0ed5
+#define XK_Hangul_J_KiyeogSios           0x0ed6
+#define XK_Hangul_J_Nieun                0x0ed7
+#define XK_Hangul_J_NieunJieuj           0x0ed8
+#define XK_Hangul_J_NieunHieuh           0x0ed9
+#define XK_Hangul_J_Dikeud               0x0eda
+#define XK_Hangul_J_Rieul                0x0edb
+#define XK_Hangul_J_RieulKiyeog          0x0edc
+#define XK_Hangul_J_RieulMieum           0x0edd
+#define XK_Hangul_J_RieulPieub           0x0ede
+#define XK_Hangul_J_RieulSios            0x0edf
+#define XK_Hangul_J_RieulTieut           0x0ee0
+#define XK_Hangul_J_RieulPhieuf          0x0ee1
+#define XK_Hangul_J_RieulHieuh           0x0ee2
+#define XK_Hangul_J_Mieum                0x0ee3
+#define XK_Hangul_J_Pieub                0x0ee4
+#define XK_Hangul_J_PieubSios            0x0ee5
+#define XK_Hangul_J_Sios                 0x0ee6
+#define XK_Hangul_J_SsangSios            0x0ee7
+#define XK_Hangul_J_Ieung                0x0ee8
+#define XK_Hangul_J_Jieuj                0x0ee9
+#define XK_Hangul_J_Cieuc                0x0eea
+#define XK_Hangul_J_Khieuq               0x0eeb
+#define XK_Hangul_J_Tieut                0x0eec
+#define XK_Hangul_J_Phieuf               0x0eed
+#define XK_Hangul_J_Hieuh                0x0eee
+
+/* Ancient Hangul Consonant Characters */
+#define XK_Hangul_RieulYeorinHieuh       0x0eef
+#define XK_Hangul_SunkyeongeumMieum      0x0ef0
+#define XK_Hangul_SunkyeongeumPieub      0x0ef1
+#define XK_Hangul_PanSios                0x0ef2
+#define XK_Hangul_KkogjiDalrinIeung      0x0ef3
+#define XK_Hangul_SunkyeongeumPhieuf     0x0ef4
+#define XK_Hangul_YeorinHieuh            0x0ef5
+
+/* Ancient Hangul Vowel Characters */
+#define XK_Hangul_AraeA                  0x0ef6
+#define XK_Hangul_AraeAE                 0x0ef7
+
+/* Ancient Hangul syllable-final (JongSeong) Characters */
+#define XK_Hangul_J_PanSios              0x0ef8
+#define XK_Hangul_J_KkogjiDalrinIeung    0x0ef9
+#define XK_Hangul_J_YeorinHieuh          0x0efa
+
+/* Korean currency symbol */
+#define XK_Korean_Won                    0x0eff  /*(U+20A9 WON SIGN)*/
+
+#endif /* XK_KOREAN */
+
+/*
+ * Armenian
+ */
+
+#ifdef XK_ARMENIAN
+#define XK_Armenian_ligature_ew       0x1000587  /* U+0587 ARMENIAN SMALL LIGATURE ECH YIWN */
+#define XK_Armenian_full_stop         0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XK_Armenian_verjaket          0x1000589  /* U+0589 ARMENIAN FULL STOP */
+#define XK_Armenian_separation_mark   0x100055d  /* U+055D ARMENIAN COMMA */
+#define XK_Armenian_but               0x100055d  /* U+055D ARMENIAN COMMA */
+#define XK_Armenian_hyphen            0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XK_Armenian_yentamna          0x100058a  /* U+058A ARMENIAN HYPHEN */
+#define XK_Armenian_exclam            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XK_Armenian_amanak            0x100055c  /* U+055C ARMENIAN EXCLAMATION MARK */
+#define XK_Armenian_accent            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XK_Armenian_shesht            0x100055b  /* U+055B ARMENIAN EMPHASIS MARK */
+#define XK_Armenian_question          0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XK_Armenian_paruyk            0x100055e  /* U+055E ARMENIAN QUESTION MARK */
+#define XK_Armenian_AYB               0x1000531  /* U+0531 ARMENIAN CAPITAL LETTER AYB */
+#define XK_Armenian_ayb               0x1000561  /* U+0561 ARMENIAN SMALL LETTER AYB */
+#define XK_Armenian_BEN               0x1000532  /* U+0532 ARMENIAN CAPITAL LETTER BEN */
+#define XK_Armenian_ben               0x1000562  /* U+0562 ARMENIAN SMALL LETTER BEN */
+#define XK_Armenian_GIM               0x1000533  /* U+0533 ARMENIAN CAPITAL LETTER GIM */
+#define XK_Armenian_gim               0x1000563  /* U+0563 ARMENIAN SMALL LETTER GIM */
+#define XK_Armenian_DA                0x1000534  /* U+0534 ARMENIAN CAPITAL LETTER DA */
+#define XK_Armenian_da                0x1000564  /* U+0564 ARMENIAN SMALL LETTER DA */
+#define XK_Armenian_YECH              0x1000535  /* U+0535 ARMENIAN CAPITAL LETTER ECH */
+#define XK_Armenian_yech              0x1000565  /* U+0565 ARMENIAN SMALL LETTER ECH */
+#define XK_Armenian_ZA                0x1000536  /* U+0536 ARMENIAN CAPITAL LETTER ZA */
+#define XK_Armenian_za                0x1000566  /* U+0566 ARMENIAN SMALL LETTER ZA */
+#define XK_Armenian_E                 0x1000537  /* U+0537 ARMENIAN CAPITAL LETTER EH */
+#define XK_Armenian_e                 0x1000567  /* U+0567 ARMENIAN SMALL LETTER EH */
+#define XK_Armenian_AT                0x1000538  /* U+0538 ARMENIAN CAPITAL LETTER ET */
+#define XK_Armenian_at                0x1000568  /* U+0568 ARMENIAN SMALL LETTER ET */
+#define XK_Armenian_TO                0x1000539  /* U+0539 ARMENIAN CAPITAL LETTER TO */
+#define XK_Armenian_to                0x1000569  /* U+0569 ARMENIAN SMALL LETTER TO */
+#define XK_Armenian_ZHE               0x100053a  /* U+053A ARMENIAN CAPITAL LETTER ZHE */
+#define XK_Armenian_zhe               0x100056a  /* U+056A ARMENIAN SMALL LETTER ZHE */
+#define XK_Armenian_INI               0x100053b  /* U+053B ARMENIAN CAPITAL LETTER INI */
+#define XK_Armenian_ini               0x100056b  /* U+056B ARMENIAN SMALL LETTER INI */
+#define XK_Armenian_LYUN              0x100053c  /* U+053C ARMENIAN CAPITAL LETTER LIWN */
+#define XK_Armenian_lyun              0x100056c  /* U+056C ARMENIAN SMALL LETTER LIWN */
+#define XK_Armenian_KHE               0x100053d  /* U+053D ARMENIAN CAPITAL LETTER XEH */
+#define XK_Armenian_khe               0x100056d  /* U+056D ARMENIAN SMALL LETTER XEH */
+#define XK_Armenian_TSA               0x100053e  /* U+053E ARMENIAN CAPITAL LETTER CA */
+#define XK_Armenian_tsa               0x100056e  /* U+056E ARMENIAN SMALL LETTER CA */
+#define XK_Armenian_KEN               0x100053f  /* U+053F ARMENIAN CAPITAL LETTER KEN */
+#define XK_Armenian_ken               0x100056f  /* U+056F ARMENIAN SMALL LETTER KEN */
+#define XK_Armenian_HO                0x1000540  /* U+0540 ARMENIAN CAPITAL LETTER HO */
+#define XK_Armenian_ho                0x1000570  /* U+0570 ARMENIAN SMALL LETTER HO */
+#define XK_Armenian_DZA               0x1000541  /* U+0541 ARMENIAN CAPITAL LETTER JA */
+#define XK_Armenian_dza               0x1000571  /* U+0571 ARMENIAN SMALL LETTER JA */
+#define XK_Armenian_GHAT              0x1000542  /* U+0542 ARMENIAN CAPITAL LETTER GHAD */
+#define XK_Armenian_ghat              0x1000572  /* U+0572 ARMENIAN SMALL LETTER GHAD */
+#define XK_Armenian_TCHE              0x1000543  /* U+0543 ARMENIAN CAPITAL LETTER CHEH */
+#define XK_Armenian_tche              0x1000573  /* U+0573 ARMENIAN SMALL LETTER CHEH */
+#define XK_Armenian_MEN               0x1000544  /* U+0544 ARMENIAN CAPITAL LETTER MEN */
+#define XK_Armenian_men               0x1000574  /* U+0574 ARMENIAN SMALL LETTER MEN */
+#define XK_Armenian_HI                0x1000545  /* U+0545 ARMENIAN CAPITAL LETTER YI */
+#define XK_Armenian_hi                0x1000575  /* U+0575 ARMENIAN SMALL LETTER YI */
+#define XK_Armenian_NU                0x1000546  /* U+0546 ARMENIAN CAPITAL LETTER NOW */
+#define XK_Armenian_nu                0x1000576  /* U+0576 ARMENIAN SMALL LETTER NOW */
+#define XK_Armenian_SHA               0x1000547  /* U+0547 ARMENIAN CAPITAL LETTER SHA */
+#define XK_Armenian_sha               0x1000577  /* U+0577 ARMENIAN SMALL LETTER SHA */
+#define XK_Armenian_VO                0x1000548  /* U+0548 ARMENIAN CAPITAL LETTER VO */
+#define XK_Armenian_vo                0x1000578  /* U+0578 ARMENIAN SMALL LETTER VO */
+#define XK_Armenian_CHA               0x1000549  /* U+0549 ARMENIAN CAPITAL LETTER CHA */
+#define XK_Armenian_cha               0x1000579  /* U+0579 ARMENIAN SMALL LETTER CHA */
+#define XK_Armenian_PE                0x100054a  /* U+054A ARMENIAN CAPITAL LETTER PEH */
+#define XK_Armenian_pe                0x100057a  /* U+057A ARMENIAN SMALL LETTER PEH */
+#define XK_Armenian_JE                0x100054b  /* U+054B ARMENIAN CAPITAL LETTER JHEH */
+#define XK_Armenian_je                0x100057b  /* U+057B ARMENIAN SMALL LETTER JHEH */
+#define XK_Armenian_RA                0x100054c  /* U+054C ARMENIAN CAPITAL LETTER RA */
+#define XK_Armenian_ra                0x100057c  /* U+057C ARMENIAN SMALL LETTER RA */
+#define XK_Armenian_SE                0x100054d  /* U+054D ARMENIAN CAPITAL LETTER SEH */
+#define XK_Armenian_se                0x100057d  /* U+057D ARMENIAN SMALL LETTER SEH */
+#define XK_Armenian_VEV               0x100054e  /* U+054E ARMENIAN CAPITAL LETTER VEW */
+#define XK_Armenian_vev               0x100057e  /* U+057E ARMENIAN SMALL LETTER VEW */
+#define XK_Armenian_TYUN              0x100054f  /* U+054F ARMENIAN CAPITAL LETTER TIWN */
+#define XK_Armenian_tyun              0x100057f  /* U+057F ARMENIAN SMALL LETTER TIWN */
+#define XK_Armenian_RE                0x1000550  /* U+0550 ARMENIAN CAPITAL LETTER REH */
+#define XK_Armenian_re                0x1000580  /* U+0580 ARMENIAN SMALL LETTER REH */
+#define XK_Armenian_TSO               0x1000551  /* U+0551 ARMENIAN CAPITAL LETTER CO */
+#define XK_Armenian_tso               0x1000581  /* U+0581 ARMENIAN SMALL LETTER CO */
+#define XK_Armenian_VYUN              0x1000552  /* U+0552 ARMENIAN CAPITAL LETTER YIWN */
+#define XK_Armenian_vyun              0x1000582  /* U+0582 ARMENIAN SMALL LETTER YIWN */
+#define XK_Armenian_PYUR              0x1000553  /* U+0553 ARMENIAN CAPITAL LETTER PIWR */
+#define XK_Armenian_pyur              0x1000583  /* U+0583 ARMENIAN SMALL LETTER PIWR */
+#define XK_Armenian_KE                0x1000554  /* U+0554 ARMENIAN CAPITAL LETTER KEH */
+#define XK_Armenian_ke                0x1000584  /* U+0584 ARMENIAN SMALL LETTER KEH */
+#define XK_Armenian_O                 0x1000555  /* U+0555 ARMENIAN CAPITAL LETTER OH */
+#define XK_Armenian_o                 0x1000585  /* U+0585 ARMENIAN SMALL LETTER OH */
+#define XK_Armenian_FE                0x1000556  /* U+0556 ARMENIAN CAPITAL LETTER FEH */
+#define XK_Armenian_fe                0x1000586  /* U+0586 ARMENIAN SMALL LETTER FEH */
+#define XK_Armenian_apostrophe        0x100055a  /* U+055A ARMENIAN APOSTROPHE */
+#endif /* XK_ARMENIAN */
+
+/*
+ * Georgian
+ */
+
+#ifdef XK_GEORGIAN
+#define XK_Georgian_an                0x10010d0  /* U+10D0 GEORGIAN LETTER AN */
+#define XK_Georgian_ban               0x10010d1  /* U+10D1 GEORGIAN LETTER BAN */
+#define XK_Georgian_gan               0x10010d2  /* U+10D2 GEORGIAN LETTER GAN */
+#define XK_Georgian_don               0x10010d3  /* U+10D3 GEORGIAN LETTER DON */
+#define XK_Georgian_en                0x10010d4  /* U+10D4 GEORGIAN LETTER EN */
+#define XK_Georgian_vin               0x10010d5  /* U+10D5 GEORGIAN LETTER VIN */
+#define XK_Georgian_zen               0x10010d6  /* U+10D6 GEORGIAN LETTER ZEN */
+#define XK_Georgian_tan               0x10010d7  /* U+10D7 GEORGIAN LETTER TAN */
+#define XK_Georgian_in                0x10010d8  /* U+10D8 GEORGIAN LETTER IN */
+#define XK_Georgian_kan               0x10010d9  /* U+10D9 GEORGIAN LETTER KAN */
+#define XK_Georgian_las               0x10010da  /* U+10DA GEORGIAN LETTER LAS */
+#define XK_Georgian_man               0x10010db  /* U+10DB GEORGIAN LETTER MAN */
+#define XK_Georgian_nar               0x10010dc  /* U+10DC GEORGIAN LETTER NAR */
+#define XK_Georgian_on                0x10010dd  /* U+10DD GEORGIAN LETTER ON */
+#define XK_Georgian_par               0x10010de  /* U+10DE GEORGIAN LETTER PAR */
+#define XK_Georgian_zhar              0x10010df  /* U+10DF GEORGIAN LETTER ZHAR */
+#define XK_Georgian_rae               0x10010e0  /* U+10E0 GEORGIAN LETTER RAE */
+#define XK_Georgian_san               0x10010e1  /* U+10E1 GEORGIAN LETTER SAN */
+#define XK_Georgian_tar               0x10010e2  /* U+10E2 GEORGIAN LETTER TAR */
+#define XK_Georgian_un                0x10010e3  /* U+10E3 GEORGIAN LETTER UN */
+#define XK_Georgian_phar              0x10010e4  /* U+10E4 GEORGIAN LETTER PHAR */
+#define XK_Georgian_khar              0x10010e5  /* U+10E5 GEORGIAN LETTER KHAR */
+#define XK_Georgian_ghan              0x10010e6  /* U+10E6 GEORGIAN LETTER GHAN */
+#define XK_Georgian_qar               0x10010e7  /* U+10E7 GEORGIAN LETTER QAR */
+#define XK_Georgian_shin              0x10010e8  /* U+10E8 GEORGIAN LETTER SHIN */
+#define XK_Georgian_chin              0x10010e9  /* U+10E9 GEORGIAN LETTER CHIN */
+#define XK_Georgian_can               0x10010ea  /* U+10EA GEORGIAN LETTER CAN */
+#define XK_Georgian_jil               0x10010eb  /* U+10EB GEORGIAN LETTER JIL */
+#define XK_Georgian_cil               0x10010ec  /* U+10EC GEORGIAN LETTER CIL */
+#define XK_Georgian_char              0x10010ed  /* U+10ED GEORGIAN LETTER CHAR */
+#define XK_Georgian_xan               0x10010ee  /* U+10EE GEORGIAN LETTER XAN */
+#define XK_Georgian_jhan              0x10010ef  /* U+10EF GEORGIAN LETTER JHAN */
+#define XK_Georgian_hae               0x10010f0  /* U+10F0 GEORGIAN LETTER HAE */
+#define XK_Georgian_he                0x10010f1  /* U+10F1 GEORGIAN LETTER HE */
+#define XK_Georgian_hie               0x10010f2  /* U+10F2 GEORGIAN LETTER HIE */
+#define XK_Georgian_we                0x10010f3  /* U+10F3 GEORGIAN LETTER WE */
+#define XK_Georgian_har               0x10010f4  /* U+10F4 GEORGIAN LETTER HAR */
+#define XK_Georgian_hoe               0x10010f5  /* U+10F5 GEORGIAN LETTER HOE */
+#define XK_Georgian_fi                0x10010f6  /* U+10F6 GEORGIAN LETTER FI */
+#endif /* XK_GEORGIAN */
+
+/*
+ * Azeri (and other Turkic or Caucasian languages)
+ */
+
+#ifdef XK_CAUCASUS
+/* latin */
+#define XK_Xabovedot                  0x1001e8a  /* U+1E8A LATIN CAPITAL LETTER X WITH DOT ABOVE */
+#define XK_Ibreve                     0x100012c  /* U+012C LATIN CAPITAL LETTER I WITH BREVE */
+#define XK_Zstroke                    0x10001b5  /* U+01B5 LATIN CAPITAL LETTER Z WITH STROKE */
+#define XK_Gcaron                     0x10001e6  /* U+01E6 LATIN CAPITAL LETTER G WITH CARON */
+#define XK_Ocaron                     0x10001d1  /* U+01D2 LATIN CAPITAL LETTER O WITH CARON */
+#define XK_Obarred                    0x100019f  /* U+019F LATIN CAPITAL LETTER O WITH MIDDLE TILDE */
+#define XK_xabovedot                  0x1001e8b  /* U+1E8B LATIN SMALL LETTER X WITH DOT ABOVE */
+#define XK_ibreve                     0x100012d  /* U+012D LATIN SMALL LETTER I WITH BREVE */
+#define XK_zstroke                    0x10001b6  /* U+01B6 LATIN SMALL LETTER Z WITH STROKE */
+#define XK_gcaron                     0x10001e7  /* U+01E7 LATIN SMALL LETTER G WITH CARON */
+#define XK_ocaron                     0x10001d2  /* U+01D2 LATIN SMALL LETTER O WITH CARON */
+#define XK_obarred                    0x1000275  /* U+0275 LATIN SMALL LETTER BARRED O */
+#define XK_SCHWA                      0x100018f  /* U+018F LATIN CAPITAL LETTER SCHWA */
+#define XK_schwa                      0x1000259  /* U+0259 LATIN SMALL LETTER SCHWA */
+#define XK_EZH                        0x10001b7  /* U+01B7 LATIN CAPITAL LETTER EZH */
+#define XK_ezh                        0x1000292  /* U+0292 LATIN SMALL LETTER EZH */
+/* those are not really Caucasus */
+/* For Inupiak */
+#define XK_Lbelowdot                  0x1001e36  /* U+1E36 LATIN CAPITAL LETTER L WITH DOT BELOW */
+#define XK_lbelowdot                  0x1001e37  /* U+1E37 LATIN SMALL LETTER L WITH DOT BELOW */
+#endif /* XK_CAUCASUS */
+
+/*
+ * Vietnamese
+ */
+ 
+#ifdef XK_VIETNAMESE
+#define XK_Abelowdot                  0x1001ea0  /* U+1EA0 LATIN CAPITAL LETTER A WITH DOT BELOW */
+#define XK_abelowdot                  0x1001ea1  /* U+1EA1 LATIN SMALL LETTER A WITH DOT BELOW */
+#define XK_Ahook                      0x1001ea2  /* U+1EA2 LATIN CAPITAL LETTER A WITH HOOK ABOVE */
+#define XK_ahook                      0x1001ea3  /* U+1EA3 LATIN SMALL LETTER A WITH HOOK ABOVE */
+#define XK_Acircumflexacute           0x1001ea4  /* U+1EA4 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XK_acircumflexacute           0x1001ea5  /* U+1EA5 LATIN SMALL LETTER A WITH CIRCUMFLEX AND ACUTE */
+#define XK_Acircumflexgrave           0x1001ea6  /* U+1EA6 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XK_acircumflexgrave           0x1001ea7  /* U+1EA7 LATIN SMALL LETTER A WITH CIRCUMFLEX AND GRAVE */
+#define XK_Acircumflexhook            0x1001ea8  /* U+1EA8 LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_acircumflexhook            0x1001ea9  /* U+1EA9 LATIN SMALL LETTER A WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Acircumflextilde           0x1001eaa  /* U+1EAA LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XK_acircumflextilde           0x1001eab  /* U+1EAB LATIN SMALL LETTER A WITH CIRCUMFLEX AND TILDE */
+#define XK_Acircumflexbelowdot        0x1001eac  /* U+1EAC LATIN CAPITAL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_acircumflexbelowdot        0x1001ead  /* U+1EAD LATIN SMALL LETTER A WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Abreveacute                0x1001eae  /* U+1EAE LATIN CAPITAL LETTER A WITH BREVE AND ACUTE */
+#define XK_abreveacute                0x1001eaf  /* U+1EAF LATIN SMALL LETTER A WITH BREVE AND ACUTE */
+#define XK_Abrevegrave                0x1001eb0  /* U+1EB0 LATIN CAPITAL LETTER A WITH BREVE AND GRAVE */
+#define XK_abrevegrave                0x1001eb1  /* U+1EB1 LATIN SMALL LETTER A WITH BREVE AND GRAVE */
+#define XK_Abrevehook                 0x1001eb2  /* U+1EB2 LATIN CAPITAL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XK_abrevehook                 0x1001eb3  /* U+1EB3 LATIN SMALL LETTER A WITH BREVE AND HOOK ABOVE */
+#define XK_Abrevetilde                0x1001eb4  /* U+1EB4 LATIN CAPITAL LETTER A WITH BREVE AND TILDE */
+#define XK_abrevetilde                0x1001eb5  /* U+1EB5 LATIN SMALL LETTER A WITH BREVE AND TILDE */
+#define XK_Abrevebelowdot             0x1001eb6  /* U+1EB6 LATIN CAPITAL LETTER A WITH BREVE AND DOT BELOW */
+#define XK_abrevebelowdot             0x1001eb7  /* U+1EB7 LATIN SMALL LETTER A WITH BREVE AND DOT BELOW */
+#define XK_Ebelowdot                  0x1001eb8  /* U+1EB8 LATIN CAPITAL LETTER E WITH DOT BELOW */
+#define XK_ebelowdot                  0x1001eb9  /* U+1EB9 LATIN SMALL LETTER E WITH DOT BELOW */
+#define XK_Ehook                      0x1001eba  /* U+1EBA LATIN CAPITAL LETTER E WITH HOOK ABOVE */
+#define XK_ehook                      0x1001ebb  /* U+1EBB LATIN SMALL LETTER E WITH HOOK ABOVE */
+#define XK_Etilde                     0x1001ebc  /* U+1EBC LATIN CAPITAL LETTER E WITH TILDE */
+#define XK_etilde                     0x1001ebd  /* U+1EBD LATIN SMALL LETTER E WITH TILDE */
+#define XK_Ecircumflexacute           0x1001ebe  /* U+1EBE LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XK_ecircumflexacute           0x1001ebf  /* U+1EBF LATIN SMALL LETTER E WITH CIRCUMFLEX AND ACUTE */
+#define XK_Ecircumflexgrave           0x1001ec0  /* U+1EC0 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XK_ecircumflexgrave           0x1001ec1  /* U+1EC1 LATIN SMALL LETTER E WITH CIRCUMFLEX AND GRAVE */
+#define XK_Ecircumflexhook            0x1001ec2  /* U+1EC2 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_ecircumflexhook            0x1001ec3  /* U+1EC3 LATIN SMALL LETTER E WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Ecircumflextilde           0x1001ec4  /* U+1EC4 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XK_ecircumflextilde           0x1001ec5  /* U+1EC5 LATIN SMALL LETTER E WITH CIRCUMFLEX AND TILDE */
+#define XK_Ecircumflexbelowdot        0x1001ec6  /* U+1EC6 LATIN CAPITAL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_ecircumflexbelowdot        0x1001ec7  /* U+1EC7 LATIN SMALL LETTER E WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Ihook                      0x1001ec8  /* U+1EC8 LATIN CAPITAL LETTER I WITH HOOK ABOVE */
+#define XK_ihook                      0x1001ec9  /* U+1EC9 LATIN SMALL LETTER I WITH HOOK ABOVE */
+#define XK_Ibelowdot                  0x1001eca  /* U+1ECA LATIN CAPITAL LETTER I WITH DOT BELOW */
+#define XK_ibelowdot                  0x1001ecb  /* U+1ECB LATIN SMALL LETTER I WITH DOT BELOW */
+#define XK_Obelowdot                  0x1001ecc  /* U+1ECC LATIN CAPITAL LETTER O WITH DOT BELOW */
+#define XK_obelowdot                  0x1001ecd  /* U+1ECD LATIN SMALL LETTER O WITH DOT BELOW */
+#define XK_Ohook                      0x1001ece  /* U+1ECE LATIN CAPITAL LETTER O WITH HOOK ABOVE */
+#define XK_ohook                      0x1001ecf  /* U+1ECF LATIN SMALL LETTER O WITH HOOK ABOVE */
+#define XK_Ocircumflexacute           0x1001ed0  /* U+1ED0 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XK_ocircumflexacute           0x1001ed1  /* U+1ED1 LATIN SMALL LETTER O WITH CIRCUMFLEX AND ACUTE */
+#define XK_Ocircumflexgrave           0x1001ed2  /* U+1ED2 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XK_ocircumflexgrave           0x1001ed3  /* U+1ED3 LATIN SMALL LETTER O WITH CIRCUMFLEX AND GRAVE */
+#define XK_Ocircumflexhook            0x1001ed4  /* U+1ED4 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_ocircumflexhook            0x1001ed5  /* U+1ED5 LATIN SMALL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE */
+#define XK_Ocircumflextilde           0x1001ed6  /* U+1ED6 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XK_ocircumflextilde           0x1001ed7  /* U+1ED7 LATIN SMALL LETTER O WITH CIRCUMFLEX AND TILDE */
+#define XK_Ocircumflexbelowdot        0x1001ed8  /* U+1ED8 LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_ocircumflexbelowdot        0x1001ed9  /* U+1ED9 LATIN SMALL LETTER O WITH CIRCUMFLEX AND DOT BELOW */
+#define XK_Ohornacute                 0x1001eda  /* U+1EDA LATIN CAPITAL LETTER O WITH HORN AND ACUTE */
+#define XK_ohornacute                 0x1001edb  /* U+1EDB LATIN SMALL LETTER O WITH HORN AND ACUTE */
+#define XK_Ohorngrave                 0x1001edc  /* U+1EDC LATIN CAPITAL LETTER O WITH HORN AND GRAVE */
+#define XK_ohorngrave                 0x1001edd  /* U+1EDD LATIN SMALL LETTER O WITH HORN AND GRAVE */
+#define XK_Ohornhook                  0x1001ede  /* U+1EDE LATIN CAPITAL LETTER O WITH HORN AND HOOK ABOVE */
+#define XK_ohornhook                  0x1001edf  /* U+1EDF LATIN SMALL LETTER O WITH HORN AND HOOK ABOVE */
+#define XK_Ohorntilde                 0x1001ee0  /* U+1EE0 LATIN CAPITAL LETTER O WITH HORN AND TILDE */
+#define XK_ohorntilde                 0x1001ee1  /* U+1EE1 LATIN SMALL LETTER O WITH HORN AND TILDE */
+#define XK_Ohornbelowdot              0x1001ee2  /* U+1EE2 LATIN CAPITAL LETTER O WITH HORN AND DOT BELOW */
+#define XK_ohornbelowdot              0x1001ee3  /* U+1EE3 LATIN SMALL LETTER O WITH HORN AND DOT BELOW */
+#define XK_Ubelowdot                  0x1001ee4  /* U+1EE4 LATIN CAPITAL LETTER U WITH DOT BELOW */
+#define XK_ubelowdot                  0x1001ee5  /* U+1EE5 LATIN SMALL LETTER U WITH DOT BELOW */
+#define XK_Uhook                      0x1001ee6  /* U+1EE6 LATIN CAPITAL LETTER U WITH HOOK ABOVE */
+#define XK_uhook                      0x1001ee7  /* U+1EE7 LATIN SMALL LETTER U WITH HOOK ABOVE */
+#define XK_Uhornacute                 0x1001ee8  /* U+1EE8 LATIN CAPITAL LETTER U WITH HORN AND ACUTE */
+#define XK_uhornacute                 0x1001ee9  /* U+1EE9 LATIN SMALL LETTER U WITH HORN AND ACUTE */
+#define XK_Uhorngrave                 0x1001eea  /* U+1EEA LATIN CAPITAL LETTER U WITH HORN AND GRAVE */
+#define XK_uhorngrave                 0x1001eeb  /* U+1EEB LATIN SMALL LETTER U WITH HORN AND GRAVE */
+#define XK_Uhornhook                  0x1001eec  /* U+1EEC LATIN CAPITAL LETTER U WITH HORN AND HOOK ABOVE */
+#define XK_uhornhook                  0x1001eed  /* U+1EED LATIN SMALL LETTER U WITH HORN AND HOOK ABOVE */
+#define XK_Uhorntilde                 0x1001eee  /* U+1EEE LATIN CAPITAL LETTER U WITH HORN AND TILDE */
+#define XK_uhorntilde                 0x1001eef  /* U+1EEF LATIN SMALL LETTER U WITH HORN AND TILDE */
+#define XK_Uhornbelowdot              0x1001ef0  /* U+1EF0 LATIN CAPITAL LETTER U WITH HORN AND DOT BELOW */
+#define XK_uhornbelowdot              0x1001ef1  /* U+1EF1 LATIN SMALL LETTER U WITH HORN AND DOT BELOW */
+#define XK_Ybelowdot                  0x1001ef4  /* U+1EF4 LATIN CAPITAL LETTER Y WITH DOT BELOW */
+#define XK_ybelowdot                  0x1001ef5  /* U+1EF5 LATIN SMALL LETTER Y WITH DOT BELOW */
+#define XK_Yhook                      0x1001ef6  /* U+1EF6 LATIN CAPITAL LETTER Y WITH HOOK ABOVE */
+#define XK_yhook                      0x1001ef7  /* U+1EF7 LATIN SMALL LETTER Y WITH HOOK ABOVE */
+#define XK_Ytilde                     0x1001ef8  /* U+1EF8 LATIN CAPITAL LETTER Y WITH TILDE */
+#define XK_ytilde                     0x1001ef9  /* U+1EF9 LATIN SMALL LETTER Y WITH TILDE */
+#define XK_Ohorn                      0x10001a0  /* U+01A0 LATIN CAPITAL LETTER O WITH HORN */
+#define XK_ohorn                      0x10001a1  /* U+01A1 LATIN SMALL LETTER O WITH HORN */
+#define XK_Uhorn                      0x10001af  /* U+01AF LATIN CAPITAL LETTER U WITH HORN */
+#define XK_uhorn                      0x10001b0  /* U+01B0 LATIN SMALL LETTER U WITH HORN */
+
+#endif /* XK_VIETNAMESE */
+
+#ifdef XK_CURRENCY
+#define XK_EcuSign                    0x10020a0  /* U+20A0 EURO-CURRENCY SIGN */
+#define XK_ColonSign                  0x10020a1  /* U+20A1 COLON SIGN */
+#define XK_CruzeiroSign               0x10020a2  /* U+20A2 CRUZEIRO SIGN */
+#define XK_FFrancSign                 0x10020a3  /* U+20A3 FRENCH FRANC SIGN */
+#define XK_LiraSign                   0x10020a4  /* U+20A4 LIRA SIGN */
+#define XK_MillSign                   0x10020a5  /* U+20A5 MILL SIGN */
+#define XK_NairaSign                  0x10020a6  /* U+20A6 NAIRA SIGN */
+#define XK_PesetaSign                 0x10020a7  /* U+20A7 PESETA SIGN */
+#define XK_RupeeSign                  0x10020a8  /* U+20A8 RUPEE SIGN */
+#define XK_WonSign                    0x10020a9  /* U+20A9 WON SIGN */
+#define XK_NewSheqelSign              0x10020aa  /* U+20AA NEW SHEQEL SIGN */
+#define XK_DongSign                   0x10020ab  /* U+20AB DONG SIGN */
+#define XK_EuroSign                      0x20ac  /* U+20AC EURO SIGN */
+#endif /* XK_CURRENCY */
+
+#ifdef XK_MATHEMATICAL
+/* one, two and three are defined above. */
+#define XK_zerosuperior               0x1002070  /* U+2070 SUPERSCRIPT ZERO */
+#define XK_foursuperior               0x1002074  /* U+2074 SUPERSCRIPT FOUR */
+#define XK_fivesuperior               0x1002075  /* U+2075 SUPERSCRIPT FIVE */
+#define XK_sixsuperior                0x1002076  /* U+2076 SUPERSCRIPT SIX */
+#define XK_sevensuperior              0x1002077  /* U+2077 SUPERSCRIPT SEVEN */
+#define XK_eightsuperior              0x1002078  /* U+2078 SUPERSCRIPT EIGHT */
+#define XK_ninesuperior               0x1002079  /* U+2079 SUPERSCRIPT NINE */
+#define XK_zerosubscript              0x1002080  /* U+2080 SUBSCRIPT ZERO */
+#define XK_onesubscript               0x1002081  /* U+2081 SUBSCRIPT ONE */
+#define XK_twosubscript               0x1002082  /* U+2082 SUBSCRIPT TWO */
+#define XK_threesubscript             0x1002083  /* U+2083 SUBSCRIPT THREE */
+#define XK_foursubscript              0x1002084  /* U+2084 SUBSCRIPT FOUR */
+#define XK_fivesubscript              0x1002085  /* U+2085 SUBSCRIPT FIVE */
+#define XK_sixsubscript               0x1002086  /* U+2086 SUBSCRIPT SIX */
+#define XK_sevensubscript             0x1002087  /* U+2087 SUBSCRIPT SEVEN */
+#define XK_eightsubscript             0x1002088  /* U+2088 SUBSCRIPT EIGHT */
+#define XK_ninesubscript              0x1002089  /* U+2089 SUBSCRIPT NINE */
+#define XK_partdifferential           0x1002202  /* U+2202 PARTIAL DIFFERENTIAL */
+#define XK_emptyset                   0x1002205  /* U+2205 NULL SET */
+#define XK_elementof                  0x1002208  /* U+2208 ELEMENT OF */
+#define XK_notelementof               0x1002209  /* U+2209 NOT AN ELEMENT OF */
+#define XK_containsas                 0x100220B  /* U+220B CONTAINS AS MEMBER */
+#define XK_squareroot                 0x100221A  /* U+221A SQUARE ROOT */
+#define XK_cuberoot                   0x100221B  /* U+221B CUBE ROOT */
+#define XK_fourthroot                 0x100221C  /* U+221C FOURTH ROOT */
+#define XK_dintegral                  0x100222C  /* U+222C DOUBLE INTEGRAL */
+#define XK_tintegral                  0x100222D  /* U+222D TRIPLE INTEGRAL */
+#define XK_because                    0x1002235  /* U+2235 BECAUSE */
+#define XK_approxeq                   0x1002248  /* U+2245 ALMOST EQUAL TO */
+#define XK_notapproxeq                0x1002247  /* U+2247 NOT ALMOST EQUAL TO */
+#define XK_notidentical               0x1002262  /* U+2262 NOT IDENTICAL TO */
+#define XK_stricteq                   0x1002263  /* U+2263 STRICTLY EQUIVALENT TO */          
+#endif /* XK_MATHEMATICAL */
+
+#ifdef XK_BRAILLE
+#define XK_braille_dot_1                 0xfff1
+#define XK_braille_dot_2                 0xfff2
+#define XK_braille_dot_3                 0xfff3
+#define XK_braille_dot_4                 0xfff4
+#define XK_braille_dot_5                 0xfff5
+#define XK_braille_dot_6                 0xfff6
+#define XK_braille_dot_7                 0xfff7
+#define XK_braille_dot_8                 0xfff8
+#define XK_braille_dot_9                 0xfff9
+#define XK_braille_dot_10                0xfffa
+#define XK_braille_blank              0x1002800  /* U+2800 BRAILLE PATTERN BLANK */
+#define XK_braille_dots_1             0x1002801  /* U+2801 BRAILLE PATTERN DOTS-1 */
+#define XK_braille_dots_2             0x1002802  /* U+2802 BRAILLE PATTERN DOTS-2 */
+#define XK_braille_dots_12            0x1002803  /* U+2803 BRAILLE PATTERN DOTS-12 */
+#define XK_braille_dots_3             0x1002804  /* U+2804 BRAILLE PATTERN DOTS-3 */
+#define XK_braille_dots_13            0x1002805  /* U+2805 BRAILLE PATTERN DOTS-13 */
+#define XK_braille_dots_23            0x1002806  /* U+2806 BRAILLE PATTERN DOTS-23 */
+#define XK_braille_dots_123           0x1002807  /* U+2807 BRAILLE PATTERN DOTS-123 */
+#define XK_braille_dots_4             0x1002808  /* U+2808 BRAILLE PATTERN DOTS-4 */
+#define XK_braille_dots_14            0x1002809  /* U+2809 BRAILLE PATTERN DOTS-14 */
+#define XK_braille_dots_24            0x100280a  /* U+280a BRAILLE PATTERN DOTS-24 */
+#define XK_braille_dots_124           0x100280b  /* U+280b BRAILLE PATTERN DOTS-124 */
+#define XK_braille_dots_34            0x100280c  /* U+280c BRAILLE PATTERN DOTS-34 */
+#define XK_braille_dots_134           0x100280d  /* U+280d BRAILLE PATTERN DOTS-134 */
+#define XK_braille_dots_234           0x100280e  /* U+280e BRAILLE PATTERN DOTS-234 */
+#define XK_braille_dots_1234          0x100280f  /* U+280f BRAILLE PATTERN DOTS-1234 */
+#define XK_braille_dots_5             0x1002810  /* U+2810 BRAILLE PATTERN DOTS-5 */
+#define XK_braille_dots_15            0x1002811  /* U+2811 BRAILLE PATTERN DOTS-15 */
+#define XK_braille_dots_25            0x1002812  /* U+2812 BRAILLE PATTERN DOTS-25 */
+#define XK_braille_dots_125           0x1002813  /* U+2813 BRAILLE PATTERN DOTS-125 */
+#define XK_braille_dots_35            0x1002814  /* U+2814 BRAILLE PATTERN DOTS-35 */
+#define XK_braille_dots_135           0x1002815  /* U+2815 BRAILLE PATTERN DOTS-135 */
+#define XK_braille_dots_235           0x1002816  /* U+2816 BRAILLE PATTERN DOTS-235 */
+#define XK_braille_dots_1235          0x1002817  /* U+2817 BRAILLE PATTERN DOTS-1235 */
+#define XK_braille_dots_45            0x1002818  /* U+2818 BRAILLE PATTERN DOTS-45 */
+#define XK_braille_dots_145           0x1002819  /* U+2819 BRAILLE PATTERN DOTS-145 */
+#define XK_braille_dots_245           0x100281a  /* U+281a BRAILLE PATTERN DOTS-245 */
+#define XK_braille_dots_1245          0x100281b  /* U+281b BRAILLE PATTERN DOTS-1245 */
+#define XK_braille_dots_345           0x100281c  /* U+281c BRAILLE PATTERN DOTS-345 */
+#define XK_braille_dots_1345          0x100281d  /* U+281d BRAILLE PATTERN DOTS-1345 */
+#define XK_braille_dots_2345          0x100281e  /* U+281e BRAILLE PATTERN DOTS-2345 */
+#define XK_braille_dots_12345         0x100281f  /* U+281f BRAILLE PATTERN DOTS-12345 */
+#define XK_braille_dots_6             0x1002820  /* U+2820 BRAILLE PATTERN DOTS-6 */
+#define XK_braille_dots_16            0x1002821  /* U+2821 BRAILLE PATTERN DOTS-16 */
+#define XK_braille_dots_26            0x1002822  /* U+2822 BRAILLE PATTERN DOTS-26 */
+#define XK_braille_dots_126           0x1002823  /* U+2823 BRAILLE PATTERN DOTS-126 */
+#define XK_braille_dots_36            0x1002824  /* U+2824 BRAILLE PATTERN DOTS-36 */
+#define XK_braille_dots_136           0x1002825  /* U+2825 BRAILLE PATTERN DOTS-136 */
+#define XK_braille_dots_236           0x1002826  /* U+2826 BRAILLE PATTERN DOTS-236 */
+#define XK_braille_dots_1236          0x1002827  /* U+2827 BRAILLE PATTERN DOTS-1236 */
+#define XK_braille_dots_46            0x1002828  /* U+2828 BRAILLE PATTERN DOTS-46 */
+#define XK_braille_dots_146           0x1002829  /* U+2829 BRAILLE PATTERN DOTS-146 */
+#define XK_braille_dots_246           0x100282a  /* U+282a BRAILLE PATTERN DOTS-246 */
+#define XK_braille_dots_1246          0x100282b  /* U+282b BRAILLE PATTERN DOTS-1246 */
+#define XK_braille_dots_346           0x100282c  /* U+282c BRAILLE PATTERN DOTS-346 */
+#define XK_braille_dots_1346          0x100282d  /* U+282d BRAILLE PATTERN DOTS-1346 */
+#define XK_braille_dots_2346          0x100282e  /* U+282e BRAILLE PATTERN DOTS-2346 */
+#define XK_braille_dots_12346         0x100282f  /* U+282f BRAILLE PATTERN DOTS-12346 */
+#define XK_braille_dots_56            0x1002830  /* U+2830 BRAILLE PATTERN DOTS-56 */
+#define XK_braille_dots_156           0x1002831  /* U+2831 BRAILLE PATTERN DOTS-156 */
+#define XK_braille_dots_256           0x1002832  /* U+2832 BRAILLE PATTERN DOTS-256 */
+#define XK_braille_dots_1256          0x1002833  /* U+2833 BRAILLE PATTERN DOTS-1256 */
+#define XK_braille_dots_356           0x1002834  /* U+2834 BRAILLE PATTERN DOTS-356 */
+#define XK_braille_dots_1356          0x1002835  /* U+2835 BRAILLE PATTERN DOTS-1356 */
+#define XK_braille_dots_2356          0x1002836  /* U+2836 BRAILLE PATTERN DOTS-2356 */
+#define XK_braille_dots_12356         0x1002837  /* U+2837 BRAILLE PATTERN DOTS-12356 */
+#define XK_braille_dots_456           0x1002838  /* U+2838 BRAILLE PATTERN DOTS-456 */
+#define XK_braille_dots_1456          0x1002839  /* U+2839 BRAILLE PATTERN DOTS-1456 */
+#define XK_braille_dots_2456          0x100283a  /* U+283a BRAILLE PATTERN DOTS-2456 */
+#define XK_braille_dots_12456         0x100283b  /* U+283b BRAILLE PATTERN DOTS-12456 */
+#define XK_braille_dots_3456          0x100283c  /* U+283c BRAILLE PATTERN DOTS-3456 */
+#define XK_braille_dots_13456         0x100283d  /* U+283d BRAILLE PATTERN DOTS-13456 */
+#define XK_braille_dots_23456         0x100283e  /* U+283e BRAILLE PATTERN DOTS-23456 */
+#define XK_braille_dots_123456        0x100283f  /* U+283f BRAILLE PATTERN DOTS-123456 */
+#define XK_braille_dots_7             0x1002840  /* U+2840 BRAILLE PATTERN DOTS-7 */
+#define XK_braille_dots_17            0x1002841  /* U+2841 BRAILLE PATTERN DOTS-17 */
+#define XK_braille_dots_27            0x1002842  /* U+2842 BRAILLE PATTERN DOTS-27 */
+#define XK_braille_dots_127           0x1002843  /* U+2843 BRAILLE PATTERN DOTS-127 */
+#define XK_braille_dots_37            0x1002844  /* U+2844 BRAILLE PATTERN DOTS-37 */
+#define XK_braille_dots_137           0x1002845  /* U+2845 BRAILLE PATTERN DOTS-137 */
+#define XK_braille_dots_237           0x1002846  /* U+2846 BRAILLE PATTERN DOTS-237 */
+#define XK_braille_dots_1237          0x1002847  /* U+2847 BRAILLE PATTERN DOTS-1237 */
+#define XK_braille_dots_47            0x1002848  /* U+2848 BRAILLE PATTERN DOTS-47 */
+#define XK_braille_dots_147           0x1002849  /* U+2849 BRAILLE PATTERN DOTS-147 */
+#define XK_braille_dots_247           0x100284a  /* U+284a BRAILLE PATTERN DOTS-247 */
+#define XK_braille_dots_1247          0x100284b  /* U+284b BRAILLE PATTERN DOTS-1247 */
+#define XK_braille_dots_347           0x100284c  /* U+284c BRAILLE PATTERN DOTS-347 */
+#define XK_braille_dots_1347          0x100284d  /* U+284d BRAILLE PATTERN DOTS-1347 */
+#define XK_braille_dots_2347          0x100284e  /* U+284e BRAILLE PATTERN DOTS-2347 */
+#define XK_braille_dots_12347         0x100284f  /* U+284f BRAILLE PATTERN DOTS-12347 */
+#define XK_braille_dots_57            0x1002850  /* U+2850 BRAILLE PATTERN DOTS-57 */
+#define XK_braille_dots_157           0x1002851  /* U+2851 BRAILLE PATTERN DOTS-157 */
+#define XK_braille_dots_257           0x1002852  /* U+2852 BRAILLE PATTERN DOTS-257 */
+#define XK_braille_dots_1257          0x1002853  /* U+2853 BRAILLE PATTERN DOTS-1257 */
+#define XK_braille_dots_357           0x1002854  /* U+2854 BRAILLE PATTERN DOTS-357 */
+#define XK_braille_dots_1357          0x1002855  /* U+2855 BRAILLE PATTERN DOTS-1357 */
+#define XK_braille_dots_2357          0x1002856  /* U+2856 BRAILLE PATTERN DOTS-2357 */
+#define XK_braille_dots_12357         0x1002857  /* U+2857 BRAILLE PATTERN DOTS-12357 */
+#define XK_braille_dots_457           0x1002858  /* U+2858 BRAILLE PATTERN DOTS-457 */
+#define XK_braille_dots_1457          0x1002859  /* U+2859 BRAILLE PATTERN DOTS-1457 */
+#define XK_braille_dots_2457          0x100285a  /* U+285a BRAILLE PATTERN DOTS-2457 */
+#define XK_braille_dots_12457         0x100285b  /* U+285b BRAILLE PATTERN DOTS-12457 */
+#define XK_braille_dots_3457          0x100285c  /* U+285c BRAILLE PATTERN DOTS-3457 */
+#define XK_braille_dots_13457         0x100285d  /* U+285d BRAILLE PATTERN DOTS-13457 */
+#define XK_braille_dots_23457         0x100285e  /* U+285e BRAILLE PATTERN DOTS-23457 */
+#define XK_braille_dots_123457        0x100285f  /* U+285f BRAILLE PATTERN DOTS-123457 */
+#define XK_braille_dots_67            0x1002860  /* U+2860 BRAILLE PATTERN DOTS-67 */
+#define XK_braille_dots_167           0x1002861  /* U+2861 BRAILLE PATTERN DOTS-167 */
+#define XK_braille_dots_267           0x1002862  /* U+2862 BRAILLE PATTERN DOTS-267 */
+#define XK_braille_dots_1267          0x1002863  /* U+2863 BRAILLE PATTERN DOTS-1267 */
+#define XK_braille_dots_367           0x1002864  /* U+2864 BRAILLE PATTERN DOTS-367 */
+#define XK_braille_dots_1367          0x1002865  /* U+2865 BRAILLE PATTERN DOTS-1367 */
+#define XK_braille_dots_2367          0x1002866  /* U+2866 BRAILLE PATTERN DOTS-2367 */
+#define XK_braille_dots_12367         0x1002867  /* U+2867 BRAILLE PATTERN DOTS-12367 */
+#define XK_braille_dots_467           0x1002868  /* U+2868 BRAILLE PATTERN DOTS-467 */
+#define XK_braille_dots_1467          0x1002869  /* U+2869 BRAILLE PATTERN DOTS-1467 */
+#define XK_braille_dots_2467          0x100286a  /* U+286a BRAILLE PATTERN DOTS-2467 */
+#define XK_braille_dots_12467         0x100286b  /* U+286b BRAILLE PATTERN DOTS-12467 */
+#define XK_braille_dots_3467          0x100286c  /* U+286c BRAILLE PATTERN DOTS-3467 */
+#define XK_braille_dots_13467         0x100286d  /* U+286d BRAILLE PATTERN DOTS-13467 */
+#define XK_braille_dots_23467         0x100286e  /* U+286e BRAILLE PATTERN DOTS-23467 */
+#define XK_braille_dots_123467        0x100286f  /* U+286f BRAILLE PATTERN DOTS-123467 */
+#define XK_braille_dots_567           0x1002870  /* U+2870 BRAILLE PATTERN DOTS-567 */
+#define XK_braille_dots_1567          0x1002871  /* U+2871 BRAILLE PATTERN DOTS-1567 */
+#define XK_braille_dots_2567          0x1002872  /* U+2872 BRAILLE PATTERN DOTS-2567 */
+#define XK_braille_dots_12567         0x1002873  /* U+2873 BRAILLE PATTERN DOTS-12567 */
+#define XK_braille_dots_3567          0x1002874  /* U+2874 BRAILLE PATTERN DOTS-3567 */
+#define XK_braille_dots_13567         0x1002875  /* U+2875 BRAILLE PATTERN DOTS-13567 */
+#define XK_braille_dots_23567         0x1002876  /* U+2876 BRAILLE PATTERN DOTS-23567 */
+#define XK_braille_dots_123567        0x1002877  /* U+2877 BRAILLE PATTERN DOTS-123567 */
+#define XK_braille_dots_4567          0x1002878  /* U+2878 BRAILLE PATTERN DOTS-4567 */
+#define XK_braille_dots_14567         0x1002879  /* U+2879 BRAILLE PATTERN DOTS-14567 */
+#define XK_braille_dots_24567         0x100287a  /* U+287a BRAILLE PATTERN DOTS-24567 */
+#define XK_braille_dots_124567        0x100287b  /* U+287b BRAILLE PATTERN DOTS-124567 */
+#define XK_braille_dots_34567         0x100287c  /* U+287c BRAILLE PATTERN DOTS-34567 */
+#define XK_braille_dots_134567        0x100287d  /* U+287d BRAILLE PATTERN DOTS-134567 */
+#define XK_braille_dots_234567        0x100287e  /* U+287e BRAILLE PATTERN DOTS-234567 */
+#define XK_braille_dots_1234567       0x100287f  /* U+287f BRAILLE PATTERN DOTS-1234567 */
+#define XK_braille_dots_8             0x1002880  /* U+2880 BRAILLE PATTERN DOTS-8 */
+#define XK_braille_dots_18            0x1002881  /* U+2881 BRAILLE PATTERN DOTS-18 */
+#define XK_braille_dots_28            0x1002882  /* U+2882 BRAILLE PATTERN DOTS-28 */
+#define XK_braille_dots_128           0x1002883  /* U+2883 BRAILLE PATTERN DOTS-128 */
+#define XK_braille_dots_38            0x1002884  /* U+2884 BRAILLE PATTERN DOTS-38 */
+#define XK_braille_dots_138           0x1002885  /* U+2885 BRAILLE PATTERN DOTS-138 */
+#define XK_braille_dots_238           0x1002886  /* U+2886 BRAILLE PATTERN DOTS-238 */
+#define XK_braille_dots_1238          0x1002887  /* U+2887 BRAILLE PATTERN DOTS-1238 */
+#define XK_braille_dots_48            0x1002888  /* U+2888 BRAILLE PATTERN DOTS-48 */
+#define XK_braille_dots_148           0x1002889  /* U+2889 BRAILLE PATTERN DOTS-148 */
+#define XK_braille_dots_248           0x100288a  /* U+288a BRAILLE PATTERN DOTS-248 */
+#define XK_braille_dots_1248          0x100288b  /* U+288b BRAILLE PATTERN DOTS-1248 */
+#define XK_braille_dots_348           0x100288c  /* U+288c BRAILLE PATTERN DOTS-348 */
+#define XK_braille_dots_1348          0x100288d  /* U+288d BRAILLE PATTERN DOTS-1348 */
+#define XK_braille_dots_2348          0x100288e  /* U+288e BRAILLE PATTERN DOTS-2348 */
+#define XK_braille_dots_12348         0x100288f  /* U+288f BRAILLE PATTERN DOTS-12348 */
+#define XK_braille_dots_58            0x1002890  /* U+2890 BRAILLE PATTERN DOTS-58 */
+#define XK_braille_dots_158           0x1002891  /* U+2891 BRAILLE PATTERN DOTS-158 */
+#define XK_braille_dots_258           0x1002892  /* U+2892 BRAILLE PATTERN DOTS-258 */
+#define XK_braille_dots_1258          0x1002893  /* U+2893 BRAILLE PATTERN DOTS-1258 */
+#define XK_braille_dots_358           0x1002894  /* U+2894 BRAILLE PATTERN DOTS-358 */
+#define XK_braille_dots_1358          0x1002895  /* U+2895 BRAILLE PATTERN DOTS-1358 */
+#define XK_braille_dots_2358          0x1002896  /* U+2896 BRAILLE PATTERN DOTS-2358 */
+#define XK_braille_dots_12358         0x1002897  /* U+2897 BRAILLE PATTERN DOTS-12358 */
+#define XK_braille_dots_458           0x1002898  /* U+2898 BRAILLE PATTERN DOTS-458 */
+#define XK_braille_dots_1458          0x1002899  /* U+2899 BRAILLE PATTERN DOTS-1458 */
+#define XK_braille_dots_2458          0x100289a  /* U+289a BRAILLE PATTERN DOTS-2458 */
+#define XK_braille_dots_12458         0x100289b  /* U+289b BRAILLE PATTERN DOTS-12458 */
+#define XK_braille_dots_3458          0x100289c  /* U+289c BRAILLE PATTERN DOTS-3458 */
+#define XK_braille_dots_13458         0x100289d  /* U+289d BRAILLE PATTERN DOTS-13458 */
+#define XK_braille_dots_23458         0x100289e  /* U+289e BRAILLE PATTERN DOTS-23458 */
+#define XK_braille_dots_123458        0x100289f  /* U+289f BRAILLE PATTERN DOTS-123458 */
+#define XK_braille_dots_68            0x10028a0  /* U+28a0 BRAILLE PATTERN DOTS-68 */
+#define XK_braille_dots_168           0x10028a1  /* U+28a1 BRAILLE PATTERN DOTS-168 */
+#define XK_braille_dots_268           0x10028a2  /* U+28a2 BRAILLE PATTERN DOTS-268 */
+#define XK_braille_dots_1268          0x10028a3  /* U+28a3 BRAILLE PATTERN DOTS-1268 */
+#define XK_braille_dots_368           0x10028a4  /* U+28a4 BRAILLE PATTERN DOTS-368 */
+#define XK_braille_dots_1368          0x10028a5  /* U+28a5 BRAILLE PATTERN DOTS-1368 */
+#define XK_braille_dots_2368          0x10028a6  /* U+28a6 BRAILLE PATTERN DOTS-2368 */
+#define XK_braille_dots_12368         0x10028a7  /* U+28a7 BRAILLE PATTERN DOTS-12368 */
+#define XK_braille_dots_468           0x10028a8  /* U+28a8 BRAILLE PATTERN DOTS-468 */
+#define XK_braille_dots_1468          0x10028a9  /* U+28a9 BRAILLE PATTERN DOTS-1468 */
+#define XK_braille_dots_2468          0x10028aa  /* U+28aa BRAILLE PATTERN DOTS-2468 */
+#define XK_braille_dots_12468         0x10028ab  /* U+28ab BRAILLE PATTERN DOTS-12468 */
+#define XK_braille_dots_3468          0x10028ac  /* U+28ac BRAILLE PATTERN DOTS-3468 */
+#define XK_braille_dots_13468         0x10028ad  /* U+28ad BRAILLE PATTERN DOTS-13468 */
+#define XK_braille_dots_23468         0x10028ae  /* U+28ae BRAILLE PATTERN DOTS-23468 */
+#define XK_braille_dots_123468        0x10028af  /* U+28af BRAILLE PATTERN DOTS-123468 */
+#define XK_braille_dots_568           0x10028b0  /* U+28b0 BRAILLE PATTERN DOTS-568 */
+#define XK_braille_dots_1568          0x10028b1  /* U+28b1 BRAILLE PATTERN DOTS-1568 */
+#define XK_braille_dots_2568          0x10028b2  /* U+28b2 BRAILLE PATTERN DOTS-2568 */
+#define XK_braille_dots_12568         0x10028b3  /* U+28b3 BRAILLE PATTERN DOTS-12568 */
+#define XK_braille_dots_3568          0x10028b4  /* U+28b4 BRAILLE PATTERN DOTS-3568 */
+#define XK_braille_dots_13568         0x10028b5  /* U+28b5 BRAILLE PATTERN DOTS-13568 */
+#define XK_braille_dots_23568         0x10028b6  /* U+28b6 BRAILLE PATTERN DOTS-23568 */
+#define XK_braille_dots_123568        0x10028b7  /* U+28b7 BRAILLE PATTERN DOTS-123568 */
+#define XK_braille_dots_4568          0x10028b8  /* U+28b8 BRAILLE PATTERN DOTS-4568 */
+#define XK_braille_dots_14568         0x10028b9  /* U+28b9 BRAILLE PATTERN DOTS-14568 */
+#define XK_braille_dots_24568         0x10028ba  /* U+28ba BRAILLE PATTERN DOTS-24568 */
+#define XK_braille_dots_124568        0x10028bb  /* U+28bb BRAILLE PATTERN DOTS-124568 */
+#define XK_braille_dots_34568         0x10028bc  /* U+28bc BRAILLE PATTERN DOTS-34568 */
+#define XK_braille_dots_134568        0x10028bd  /* U+28bd BRAILLE PATTERN DOTS-134568 */
+#define XK_braille_dots_234568        0x10028be  /* U+28be BRAILLE PATTERN DOTS-234568 */
+#define XK_braille_dots_1234568       0x10028bf  /* U+28bf BRAILLE PATTERN DOTS-1234568 */
+#define XK_braille_dots_78            0x10028c0  /* U+28c0 BRAILLE PATTERN DOTS-78 */
+#define XK_braille_dots_178           0x10028c1  /* U+28c1 BRAILLE PATTERN DOTS-178 */
+#define XK_braille_dots_278           0x10028c2  /* U+28c2 BRAILLE PATTERN DOTS-278 */
+#define XK_braille_dots_1278          0x10028c3  /* U+28c3 BRAILLE PATTERN DOTS-1278 */
+#define XK_braille_dots_378           0x10028c4  /* U+28c4 BRAILLE PATTERN DOTS-378 */
+#define XK_braille_dots_1378          0x10028c5  /* U+28c5 BRAILLE PATTERN DOTS-1378 */
+#define XK_braille_dots_2378          0x10028c6  /* U+28c6 BRAILLE PATTERN DOTS-2378 */
+#define XK_braille_dots_12378         0x10028c7  /* U+28c7 BRAILLE PATTERN DOTS-12378 */
+#define XK_braille_dots_478           0x10028c8  /* U+28c8 BRAILLE PATTERN DOTS-478 */
+#define XK_braille_dots_1478          0x10028c9  /* U+28c9 BRAILLE PATTERN DOTS-1478 */
+#define XK_braille_dots_2478          0x10028ca  /* U+28ca BRAILLE PATTERN DOTS-2478 */
+#define XK_braille_dots_12478         0x10028cb  /* U+28cb BRAILLE PATTERN DOTS-12478 */
+#define XK_braille_dots_3478          0x10028cc  /* U+28cc BRAILLE PATTERN DOTS-3478 */
+#define XK_braille_dots_13478         0x10028cd  /* U+28cd BRAILLE PATTERN DOTS-13478 */
+#define XK_braille_dots_23478         0x10028ce  /* U+28ce BRAILLE PATTERN DOTS-23478 */
+#define XK_braille_dots_123478        0x10028cf  /* U+28cf BRAILLE PATTERN DOTS-123478 */
+#define XK_braille_dots_578           0x10028d0  /* U+28d0 BRAILLE PATTERN DOTS-578 */
+#define XK_braille_dots_1578          0x10028d1  /* U+28d1 BRAILLE PATTERN DOTS-1578 */
+#define XK_braille_dots_2578          0x10028d2  /* U+28d2 BRAILLE PATTERN DOTS-2578 */
+#define XK_braille_dots_12578         0x10028d3  /* U+28d3 BRAILLE PATTERN DOTS-12578 */
+#define XK_braille_dots_3578          0x10028d4  /* U+28d4 BRAILLE PATTERN DOTS-3578 */
+#define XK_braille_dots_13578         0x10028d5  /* U+28d5 BRAILLE PATTERN DOTS-13578 */
+#define XK_braille_dots_23578         0x10028d6  /* U+28d6 BRAILLE PATTERN DOTS-23578 */
+#define XK_braille_dots_123578        0x10028d7  /* U+28d7 BRAILLE PATTERN DOTS-123578 */
+#define XK_braille_dots_4578          0x10028d8  /* U+28d8 BRAILLE PATTERN DOTS-4578 */
+#define XK_braille_dots_14578         0x10028d9  /* U+28d9 BRAILLE PATTERN DOTS-14578 */
+#define XK_braille_dots_24578         0x10028da  /* U+28da BRAILLE PATTERN DOTS-24578 */
+#define XK_braille_dots_124578        0x10028db  /* U+28db BRAILLE PATTERN DOTS-124578 */
+#define XK_braille_dots_34578         0x10028dc  /* U+28dc BRAILLE PATTERN DOTS-34578 */
+#define XK_braille_dots_134578        0x10028dd  /* U+28dd BRAILLE PATTERN DOTS-134578 */
+#define XK_braille_dots_234578        0x10028de  /* U+28de BRAILLE PATTERN DOTS-234578 */
+#define XK_braille_dots_1234578       0x10028df  /* U+28df BRAILLE PATTERN DOTS-1234578 */
+#define XK_braille_dots_678           0x10028e0  /* U+28e0 BRAILLE PATTERN DOTS-678 */
+#define XK_braille_dots_1678          0x10028e1  /* U+28e1 BRAILLE PATTERN DOTS-1678 */
+#define XK_braille_dots_2678          0x10028e2  /* U+28e2 BRAILLE PATTERN DOTS-2678 */
+#define XK_braille_dots_12678         0x10028e3  /* U+28e3 BRAILLE PATTERN DOTS-12678 */
+#define XK_braille_dots_3678          0x10028e4  /* U+28e4 BRAILLE PATTERN DOTS-3678 */
+#define XK_braille_dots_13678         0x10028e5  /* U+28e5 BRAILLE PATTERN DOTS-13678 */
+#define XK_braille_dots_23678         0x10028e6  /* U+28e6 BRAILLE PATTERN DOTS-23678 */
+#define XK_braille_dots_123678        0x10028e7  /* U+28e7 BRAILLE PATTERN DOTS-123678 */
+#define XK_braille_dots_4678          0x10028e8  /* U+28e8 BRAILLE PATTERN DOTS-4678 */
+#define XK_braille_dots_14678         0x10028e9  /* U+28e9 BRAILLE PATTERN DOTS-14678 */
+#define XK_braille_dots_24678         0x10028ea  /* U+28ea BRAILLE PATTERN DOTS-24678 */
+#define XK_braille_dots_124678        0x10028eb  /* U+28eb BRAILLE PATTERN DOTS-124678 */
+#define XK_braille_dots_34678         0x10028ec  /* U+28ec BRAILLE PATTERN DOTS-34678 */
+#define XK_braille_dots_134678        0x10028ed  /* U+28ed BRAILLE PATTERN DOTS-134678 */
+#define XK_braille_dots_234678        0x10028ee  /* U+28ee BRAILLE PATTERN DOTS-234678 */
+#define XK_braille_dots_1234678       0x10028ef  /* U+28ef BRAILLE PATTERN DOTS-1234678 */
+#define XK_braille_dots_5678          0x10028f0  /* U+28f0 BRAILLE PATTERN DOTS-5678 */
+#define XK_braille_dots_15678         0x10028f1  /* U+28f1 BRAILLE PATTERN DOTS-15678 */
+#define XK_braille_dots_25678         0x10028f2  /* U+28f2 BRAILLE PATTERN DOTS-25678 */
+#define XK_braille_dots_125678        0x10028f3  /* U+28f3 BRAILLE PATTERN DOTS-125678 */
+#define XK_braille_dots_35678         0x10028f4  /* U+28f4 BRAILLE PATTERN DOTS-35678 */
+#define XK_braille_dots_135678        0x10028f5  /* U+28f5 BRAILLE PATTERN DOTS-135678 */
+#define XK_braille_dots_235678        0x10028f6  /* U+28f6 BRAILLE PATTERN DOTS-235678 */
+#define XK_braille_dots_1235678       0x10028f7  /* U+28f7 BRAILLE PATTERN DOTS-1235678 */
+#define XK_braille_dots_45678         0x10028f8  /* U+28f8 BRAILLE PATTERN DOTS-45678 */
+#define XK_braille_dots_145678        0x10028f9  /* U+28f9 BRAILLE PATTERN DOTS-145678 */
+#define XK_braille_dots_245678        0x10028fa  /* U+28fa BRAILLE PATTERN DOTS-245678 */
+#define XK_braille_dots_1245678       0x10028fb  /* U+28fb BRAILLE PATTERN DOTS-1245678 */
+#define XK_braille_dots_345678        0x10028fc  /* U+28fc BRAILLE PATTERN DOTS-345678 */
+#define XK_braille_dots_1345678       0x10028fd  /* U+28fd BRAILLE PATTERN DOTS-1345678 */
+#define XK_braille_dots_2345678       0x10028fe  /* U+28fe BRAILLE PATTERN DOTS-2345678 */
+#define XK_braille_dots_12345678      0x10028ff  /* U+28ff BRAILLE PATTERN DOTS-12345678 */
+#endif /* XK_BRAILLE */
+
+/*
+ * Sinhala (http://unicode.org/charts/PDF/U0D80.pdf)
+ * http://www.nongnu.org/sinhala/doc/transliteration/sinhala-transliteration_6.html
+ */
+
+#ifdef XK_SINHALA
+#define XK_Sinh_ng            0x1000d82  /* U+0D82 SINHALA ANUSVARAYA */
+#define XK_Sinh_h2            0x1000d83  /* U+0D83 SINHALA VISARGAYA */
+#define XK_Sinh_a             0x1000d85  /* U+0D85 SINHALA AYANNA */
+#define XK_Sinh_aa            0x1000d86  /* U+0D86 SINHALA AAYANNA */
+#define XK_Sinh_ae            0x1000d87  /* U+0D87 SINHALA AEYANNA */
+#define XK_Sinh_aee           0x1000d88  /* U+0D88 SINHALA AEEYANNA */
+#define XK_Sinh_i             0x1000d89  /* U+0D89 SINHALA IYANNA */
+#define XK_Sinh_ii            0x1000d8a  /* U+0D8A SINHALA IIYANNA */
+#define XK_Sinh_u             0x1000d8b  /* U+0D8B SINHALA UYANNA */
+#define XK_Sinh_uu            0x1000d8c  /* U+0D8C SINHALA UUYANNA */
+#define XK_Sinh_ri            0x1000d8d  /* U+0D8D SINHALA IRUYANNA */
+#define XK_Sinh_rii           0x1000d8e  /* U+0D8E SINHALA IRUUYANNA */
+#define XK_Sinh_lu            0x1000d8f  /* U+0D8F SINHALA ILUYANNA */
+#define XK_Sinh_luu           0x1000d90  /* U+0D90 SINHALA ILUUYANNA */
+#define XK_Sinh_e             0x1000d91  /* U+0D91 SINHALA EYANNA */
+#define XK_Sinh_ee            0x1000d92  /* U+0D92 SINHALA EEYANNA */
+#define XK_Sinh_ai            0x1000d93  /* U+0D93 SINHALA AIYANNA */
+#define XK_Sinh_o             0x1000d94  /* U+0D94 SINHALA OYANNA */
+#define XK_Sinh_oo            0x1000d95  /* U+0D95 SINHALA OOYANNA */
+#define XK_Sinh_au            0x1000d96  /* U+0D96 SINHALA AUYANNA */
+#define XK_Sinh_ka            0x1000d9a  /* U+0D9A SINHALA KAYANNA */
+#define XK_Sinh_kha           0x1000d9b  /* U+0D9B SINHALA MAHA. KAYANNA */
+#define XK_Sinh_ga            0x1000d9c  /* U+0D9C SINHALA GAYANNA */
+#define XK_Sinh_gha           0x1000d9d  /* U+0D9D SINHALA MAHA. GAYANNA */
+#define XK_Sinh_ng2           0x1000d9e  /* U+0D9E SINHALA KANTAJA NAASIKYAYA */
+#define XK_Sinh_nga           0x1000d9f  /* U+0D9F SINHALA SANYAKA GAYANNA */
+#define XK_Sinh_ca            0x1000da0  /* U+0DA0 SINHALA CAYANNA */
+#define XK_Sinh_cha           0x1000da1  /* U+0DA1 SINHALA MAHA. CAYANNA */
+#define XK_Sinh_ja            0x1000da2  /* U+0DA2 SINHALA JAYANNA */
+#define XK_Sinh_jha           0x1000da3  /* U+0DA3 SINHALA MAHA. JAYANNA */
+#define XK_Sinh_nya           0x1000da4  /* U+0DA4 SINHALA TAALUJA NAASIKYAYA */
+#define XK_Sinh_jnya          0x1000da5  /* U+0DA5 SINHALA TAALUJA SANYOOGA NAASIKYAYA */
+#define XK_Sinh_nja           0x1000da6  /* U+0DA6 SINHALA SANYAKA JAYANNA */
+#define XK_Sinh_tta           0x1000da7  /* U+0DA7 SINHALA TTAYANNA */
+#define XK_Sinh_ttha          0x1000da8  /* U+0DA8 SINHALA MAHA. TTAYANNA */
+#define XK_Sinh_dda           0x1000da9  /* U+0DA9 SINHALA DDAYANNA */
+#define XK_Sinh_ddha          0x1000daa  /* U+0DAA SINHALA MAHA. DDAYANNA */
+#define XK_Sinh_nna           0x1000dab  /* U+0DAB SINHALA MUURDHAJA NAYANNA */
+#define XK_Sinh_ndda          0x1000dac  /* U+0DAC SINHALA SANYAKA DDAYANNA */
+#define XK_Sinh_tha           0x1000dad  /* U+0DAD SINHALA TAYANNA */
+#define XK_Sinh_thha          0x1000dae  /* U+0DAE SINHALA MAHA. TAYANNA */
+#define XK_Sinh_dha           0x1000daf  /* U+0DAF SINHALA DAYANNA */
+#define XK_Sinh_dhha          0x1000db0  /* U+0DB0 SINHALA MAHA. DAYANNA */
+#define XK_Sinh_na            0x1000db1  /* U+0DB1 SINHALA DANTAJA NAYANNA */
+#define XK_Sinh_ndha          0x1000db3  /* U+0DB3 SINHALA SANYAKA DAYANNA */
+#define XK_Sinh_pa            0x1000db4  /* U+0DB4 SINHALA PAYANNA */
+#define XK_Sinh_pha           0x1000db5  /* U+0DB5 SINHALA MAHA. PAYANNA */
+#define XK_Sinh_ba            0x1000db6  /* U+0DB6 SINHALA BAYANNA */
+#define XK_Sinh_bha           0x1000db7  /* U+0DB7 SINHALA MAHA. BAYANNA */
+#define XK_Sinh_ma            0x1000db8  /* U+0DB8 SINHALA MAYANNA */
+#define XK_Sinh_mba           0x1000db9  /* U+0DB9 SINHALA AMBA BAYANNA */
+#define XK_Sinh_ya            0x1000dba  /* U+0DBA SINHALA YAYANNA */
+#define XK_Sinh_ra            0x1000dbb  /* U+0DBB SINHALA RAYANNA */
+#define XK_Sinh_la            0x1000dbd  /* U+0DBD SINHALA DANTAJA LAYANNA */
+#define XK_Sinh_va            0x1000dc0  /* U+0DC0 SINHALA VAYANNA */
+#define XK_Sinh_sha           0x1000dc1  /* U+0DC1 SINHALA TAALUJA SAYANNA */
+#define XK_Sinh_ssha          0x1000dc2  /* U+0DC2 SINHALA MUURDHAJA SAYANNA */
+#define XK_Sinh_sa            0x1000dc3  /* U+0DC3 SINHALA DANTAJA SAYANNA */
+#define XK_Sinh_ha            0x1000dc4  /* U+0DC4 SINHALA HAYANNA */
+#define XK_Sinh_lla           0x1000dc5  /* U+0DC5 SINHALA MUURDHAJA LAYANNA */
+#define XK_Sinh_fa            0x1000dc6  /* U+0DC6 SINHALA FAYANNA */
+#define XK_Sinh_al            0x1000dca  /* U+0DCA SINHALA AL-LAKUNA */
+#define XK_Sinh_aa2           0x1000dcf  /* U+0DCF SINHALA AELA-PILLA */
+#define XK_Sinh_ae2           0x1000dd0  /* U+0DD0 SINHALA AEDA-PILLA */
+#define XK_Sinh_aee2          0x1000dd1  /* U+0DD1 SINHALA DIGA AEDA-PILLA */
+#define XK_Sinh_i2            0x1000dd2  /* U+0DD2 SINHALA IS-PILLA */
+#define XK_Sinh_ii2           0x1000dd3  /* U+0DD3 SINHALA DIGA IS-PILLA */
+#define XK_Sinh_u2            0x1000dd4  /* U+0DD4 SINHALA PAA-PILLA */
+#define XK_Sinh_uu2           0x1000dd6  /* U+0DD6 SINHALA DIGA PAA-PILLA */
+#define XK_Sinh_ru2           0x1000dd8  /* U+0DD8 SINHALA GAETTA-PILLA */
+#define XK_Sinh_e2            0x1000dd9  /* U+0DD9 SINHALA KOMBUVA */
+#define XK_Sinh_ee2           0x1000dda  /* U+0DDA SINHALA DIGA KOMBUVA */
+#define XK_Sinh_ai2           0x1000ddb  /* U+0DDB SINHALA KOMBU DEKA */
+#define XK_Sinh_o2            0x1000ddc  /* U+0DDC SINHALA KOMBUVA HAA AELA-PILLA*/
+#define XK_Sinh_oo2           0x1000ddd  /* U+0DDD SINHALA KOMBUVA HAA DIGA AELA-PILLA*/
+#define XK_Sinh_au2           0x1000dde  /* U+0DDE SINHALA KOMBUVA HAA GAYANUKITTA */
+#define XK_Sinh_lu2           0x1000ddf  /* U+0DDF SINHALA GAYANUKITTA */
+#define XK_Sinh_ruu2          0x1000df2  /* U+0DF2 SINHALA DIGA GAETTA-PILLA */
+#define XK_Sinh_luu2          0x1000df3  /* U+0DF3 SINHALA DIGA GAYANUKITTA */
+#define XK_Sinh_kunddaliya    0x1000df4  /* U+0DF4 SINHALA KUNDDALIYA */
+#endif /* XK_SINHALA */
diff --git a/missing b/missing
new file mode 100755
index 0000000..28055d2
--- /dev/null
+++ b/missing
@@ -0,0 +1,376 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2009-04-28.21; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+  s/^gnu-//; t
+  s/^gnu//; t
+  s/^g//; t'`
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).  This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+  lex*|yacc*)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar*)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te*)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison*|yacc*)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex*|flex*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit $?
+    fi
+    ;;
+
+  makeinfo*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar*)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
diff --git a/specs/Makefile.am b/specs/Makefile.am
new file mode 100644
index 0000000..c7c4fe5
--- /dev/null
+++ b/specs/Makefile.am
@@ -0,0 +1,21 @@
+SUBDIRS = SIAddresses
+
+if ENABLE_SPECS
+
+# Main DocBook/XML files (DOCTYPE book)
+docbook = x11protocol.xml
+
+# Included chapters, appendix, images
+chapters = 		\
+	encoding.xml	\
+	glossary.xml	\
+	keysyms.xml	\
+	sect1-9.xml
+
+# The location where the DocBook/XML files and their generated formats are installed
+shelfdir = $(docdir)
+
+# Generate DocBook/XML output formats with or without stylesheets
+include $(top_srcdir)/docbook.am
+
+endif ENABLE_SPECS
diff --git a/specs/Makefile.in b/specs/Makefile.in
new file mode 100644
index 0000000..5a850d8
--- /dev/null
+++ b/specs/Makefile.in
@@ -0,0 +1,742 @@
+# Makefile.in generated by automake 1.11.1 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+#
+# Generate output formats for a single DocBook/XML with/without chapters
+#
+# Variables set by the calling Makefile:
+# shelfdir: the location where the docs/specs are installed. Typically $(docdir)
+# docbook:  the main DocBook/XML file, no chapters, appendix or image files
+# chapters: all files pulled in by an XInclude statement and images.
+#
+
+#
+# This makefile is intended for Users Documentation and Functional Specifications.
+# Do not use for Developer Documentation which is not installed and does not require olink.
+# Refer to http://www.x.org/releases/X11R7.6/doc/xorg-docs/ReleaseNotes.html#id2584393
+# for an explanation on documents classification.
+#
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+DIST_COMMON = $(am__dist_shelf_DATA_DIST) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(top_srcdir)/docbook.am
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@am__append_1 = $(docbook:.xml=.html)
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TEXT_TRUE@@HAVE_XMLTO_TRUE@am__append_2 = $(docbook:.xml=.txt)
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@am__append_3 = $(docbook:.xml=.pdf) \
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(docbook:.xml=.ps)
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@am__append_4 = $(docbook:.xml=.html.db) \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(docbook:.xml=.pdf.db)
+subdir = specs
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/do-not-use-config.h \
+	$(top_builddir)/Xfuncproto.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+AM_V_GEN = $(am__v_GEN_$(V))
+am__v_GEN_ = $(am__v_GEN_$(AM_DEFAULT_VERBOSITY))
+am__v_GEN_0 = @echo "  GEN   " $@;
+AM_V_at = $(am__v_at_$(V))
+am__v_at_ = $(am__v_at_$(AM_DEFAULT_VERBOSITY))
+am__v_at_0 = @
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+	html-recursive info-recursive install-data-recursive \
+	install-dvi-recursive install-exec-recursive \
+	install-html-recursive install-info-recursive \
+	install-pdf-recursive install-ps-recursive install-recursive \
+	installcheck-recursive installdirs-recursive pdf-recursive \
+	ps-recursive uninstall-recursive
+am__dist_shelf_DATA_DIST = x11protocol.xml encoding.xml glossary.xml \
+	keysyms.xml sect1-9.xml
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+  for p in $$list; do echo "$$p $$p"; done | \
+  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+    if (++n[$$2] == $(am__install_max)) \
+      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+    END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__installdirs = "$(DESTDIR)$(shelfdir)" "$(DESTDIR)$(shelfdir)"
+DATA = $(dist_shelf_DATA) $(shelf_DATA)
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
+  distclean-recursive maintainer-clean-recursive
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+	$(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+	distdir
+ETAGS = etags
+CTAGS = ctags
+DIST_SUBDIRS = $(SUBDIRS)
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+am__relativize = \
+  dir0=`pwd`; \
+  sed_first='s,^\([^/]*\)/.*$$,\1,'; \
+  sed_rest='s,^[^/]*/*,,'; \
+  sed_last='s,^.*/\([^/]*\)$$,\1,'; \
+  sed_butlast='s,/*[^/]*$$,,'; \
+  while test -n "$$dir1"; do \
+    first=`echo "$$dir1" | sed -e "$$sed_first"`; \
+    if test "$$first" != "."; then \
+      if test "$$first" = ".."; then \
+        dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
+        dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
+      else \
+        first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
+        if test "$$first2" = "$$first"; then \
+          dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
+        else \
+          dir2="../$$dir2"; \
+        fi; \
+        dir0="$$dir0"/"$$first"; \
+      fi; \
+    fi; \
+    dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
+  done; \
+  reldir="$$dir2"
+ACLOCAL = @ACLOCAL@
+ADMIN_MAN_DIR = @ADMIN_MAN_DIR@
+ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@
+AMTAR = @AMTAR@
+AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
+APP_MAN_DIR = @APP_MAN_DIR@
+APP_MAN_SUFFIX = @APP_MAN_SUFFIX@
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+CWARNFLAGS = @CWARNFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+DRIVER_MAN_DIR = @DRIVER_MAN_DIR@
+DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
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+FILE_MAN_DIR = @FILE_MAN_DIR@
+FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@
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+LDFLAGS = @LDFLAGS@
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+LIBS = @LIBS@
+LIB_MAN_DIR = @LIB_MAN_DIR@
+LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAKEINFO = @MAKEINFO@
+MAN_SUBSTS = @MAN_SUBSTS@
+MISC_MAN_DIR = @MISC_MAN_DIR@
+MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@
+MKDIR_P = @MKDIR_P@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PKG_CONFIG = @PKG_CONFIG@
+SED = @SED@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+STRICT_CFLAGS = @STRICT_CFLAGS@
+STRIP = @STRIP@
+STYLESHEET_SRCDIR = @STYLESHEET_SRCDIR@
+USE_FDS_BITS = @USE_FDS_BITS@
+VERSION = @VERSION@
+XMLTO = @XMLTO@
+XORG_MAN_PAGE = @XORG_MAN_PAGE@
+XORG_SGML_PATH = @XORG_SGML_PATH@
+XSLTPROC = @XSLTPROC@
+XSL_STYLESHEET = @XSL_STYLESHEET@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+SUBDIRS = SIAddresses
+
+# Main DocBook/XML files (DOCTYPE book)
+@ENABLE_SPECS_TRUE@docbook = x11protocol.xml
+
+# Included chapters, appendix, images
+@ENABLE_SPECS_TRUE@chapters = \
+@ENABLE_SPECS_TRUE@	encoding.xml	\
+@ENABLE_SPECS_TRUE@	glossary.xml	\
+@ENABLE_SPECS_TRUE@	keysyms.xml	\
+@ENABLE_SPECS_TRUE@	sect1-9.xml
+
+
+# The location where the DocBook/XML files and their generated formats are installed
+@ENABLE_SPECS_TRUE@shelfdir = $(docdir)
+
+# DocBook/XML generated output formats to be installed
+@ENABLE_SPECS_TRUE@shelf_DATA = $(am__append_1) $(am__append_2) \
+@ENABLE_SPECS_TRUE@	$(am__append_3) $(am__append_4)
+
+# DocBook/XML file with chapters, appendix and images it includes
+@ENABLE_SPECS_TRUE@dist_shelf_DATA = $(docbook) $(chapters)
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_SEARCHPATH_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--searchpath "$(XORG_SGML_PATH)/X11" 		\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--searchpath "$(abs_top_builddir)"
+
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_HTML_OLINK_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--stringparam target.database.document=$(XORG_SGML_PATH)/X11/dbs/masterdb.html.xml \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--stringparam current.docid="$(<:.xml=)"
+
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_HTML_STYLESHEET_FLAGS = -x $(STYLESHEET_SRCDIR)/xorg-xhtml.xsl
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_HTML_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_SEARCHPATH_FLAGS)			\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_HTML_STYLESHEET_FLAGS)			\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_HTML_OLINK_FLAGS)
+
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_FO_IMAGEPATH_FLAGS = --stringparam img.src.path=$(abs_builddir)/
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_PDF_OLINK_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--stringparam target.database.document=$(XORG_SGML_PATH)/X11/dbs/masterdb.pdf.xml \
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	--stringparam current.docid="$(<:.xml=)"
+
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_FO_STYLESHEET_FLAGS = -x $(STYLESHEET_SRCDIR)/xorg-fo.xsl
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@XMLTO_FO_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_SEARCHPATH_FLAGS)			\
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_FO_STYLESHEET_FLAGS)			\
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_FO_IMAGEPATH_FLAGS)			\
+@ENABLE_SPECS_TRUE@@HAVE_FOP_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@	$(XMLTO_PDF_OLINK_FLAGS)
+
+
+# Generate documents cross-reference target databases
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@XSLT_SEARCHPATH_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--path "$(XORG_SGML_PATH)/X11"			\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--path "$(abs_top_builddir)"
+
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@XSLT_OLINK_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--stringparam targets.filename "$@" 		\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--stringparam collect.xref.targets "only" 	\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--stringparam olink.base.uri "$(@:.db=)"
+
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@XSLT_HTML_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(XSLT_SEARCHPATH_FLAGS) 			\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(XSLT_OLINK_FLAGS)				\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--nonet --xinclude				\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(STYLESHEET_SRCDIR)/xorg-xhtml.xsl
+
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@XSLT_PDF_FLAGS = \
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(XSLT_SEARCHPATH_FLAGS) 			\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(XSLT_OLINK_FLAGS)				\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	--nonet --xinclude				\
+@ENABLE_SPECS_TRUE@@HAVE_STYLESHEETS_TRUE@@HAVE_XMLTO_TRUE@@HAVE_XSLTPROC_TRUE@	$(STYLESHEET_SRCDIR)/xorg-fo.xsl
+
+@ENABLE_SPECS_TRUE@CLEANFILES = $(shelf_DATA)
+all: all-recursive
+
+.SUFFIXES:
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/docbook.am $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign specs/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign specs/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+install-dist_shelfDATA: $(dist_shelf_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(shelfdir)" || $(MKDIR_P) "$(DESTDIR)$(shelfdir)"
+	@list='$(dist_shelf_DATA)'; test -n "$(shelfdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(shelfdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(shelfdir)" || exit $$?; \
+	done
+
+uninstall-dist_shelfDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(dist_shelf_DATA)'; test -n "$(shelfdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(shelfdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(shelfdir)" && rm -f $$files
+install-shelfDATA: $(shelf_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(shelfdir)" || $(MKDIR_P) "$(DESTDIR)$(shelfdir)"
+	@list='$(shelf_DATA)'; test -n "$(shelfdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(shelfdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(shelfdir)" || exit $$?; \
+	done
+
+uninstall-shelfDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(shelf_DATA)'; test -n "$(shelfdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(shelfdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(shelfdir)" && rm -f $$files
+
+# This directory's subdirectories are mostly independent; you can cd
+# into them and run `make' without going through this Makefile.
+# To change the values of `make' variables: instead of editing Makefiles,
+# (1) if the variable is set in `config.status', edit `config.status'
+#     (which will cause the Makefiles to be regenerated when you run `make');
+# (2) otherwise, pass the desired values on the `make' command line.
+$(RECURSIVE_TARGETS):
+	@fail= failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	target=`echo $@ | sed s/-recursive//`; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    dot_seen=yes; \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done; \
+	if test "$$dot_seen" = "no"; then \
+	  $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \
+	fi; test -z "$$fail"
+
+$(RECURSIVE_CLEAN_TARGETS):
+	@fail= failcom='exit 1'; \
+	for f in x $$MAKEFLAGS; do \
+	  case $$f in \
+	    *=* | --[!k]*);; \
+	    *k*) failcom='fail=yes';; \
+	  esac; \
+	done; \
+	dot_seen=no; \
+	case "$@" in \
+	  distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \
+	  *) list='$(SUBDIRS)' ;; \
+	esac; \
+	rev=''; for subdir in $$list; do \
+	  if test "$$subdir" = "."; then :; else \
+	    rev="$$subdir $$rev"; \
+	  fi; \
+	done; \
+	rev="$$rev ."; \
+	target=`echo $@ | sed s/-recursive//`; \
+	for subdir in $$rev; do \
+	  echo "Making $$target in $$subdir"; \
+	  if test "$$subdir" = "."; then \
+	    local_target="$$target-am"; \
+	  else \
+	    local_target="$$target"; \
+	  fi; \
+	  ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \
+	  || eval $$failcom; \
+	done && test -z "$$fail"
+tags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) tags); \
+	done
+ctags-recursive:
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  test "$$subdir" = . || ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \
+	done
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS: tags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \
+	  include_option=--etags-include; \
+	  empty_fix=.; \
+	else \
+	  include_option=--include; \
+	  empty_fix=; \
+	fi; \
+	list='$(SUBDIRS)'; for subdir in $$list; do \
+	  if test "$$subdir" = .; then :; else \
+	    test ! -f $$subdir/TAGS || \
+	      set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \
+	  fi; \
+	done; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS: ctags-recursive $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
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diff --git a/specs/SIAddresses/IPv6.txt b/specs/SIAddresses/IPv6.txt
new file mode 100644
index 0000000..4b69a99
--- /dev/null
+++ b/specs/SIAddresses/IPv6.txt
@@ -0,0 +1,11 @@
+ServerInterpreted address definition for type "IPv6":
+
+The X.org Architecture Task Force reserves the ServerInterpreted
+address type of "IPv6" for use with IPv6 literal address formats.
+The syntax for the value will be defined as specified in RFC 3513
+and the IETF RFC to be published based on the current draft at
+http://www.ietf.org/internet-drafts/draft-ietf-ipv6-scoping-arch-00.txt
+This address type specification will be formally issued once the
+IETF IPv6 Working Group issues the corresponding RFC.
+
+Version 0.9, March 2004
diff --git a/specs/SIAddresses/Makefile.am b/specs/SIAddresses/Makefile.am
new file mode 100644
index 0000000..662776a
--- /dev/null
+++ b/specs/SIAddresses/Makefile.am
@@ -0,0 +1,6 @@
+dist_noinst_DATA = 	\
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+	IPv6.txt	\
+	localuser.txt	\
+	README
+
diff --git a/specs/SIAddresses/Makefile.in b/specs/SIAddresses/Makefile.in
new file mode 100644
index 0000000..d1e9454
--- /dev/null
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@@ -0,0 +1,369 @@
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+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-generic
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: all all-am check check-am clean clean-generic distclean \
+	distclean-generic distdir dvi dvi-am html html-am info info-am \
+	install install-am install-data install-data-am install-dvi \
+	install-dvi-am install-exec install-exec-am install-html \
+	install-html-am install-info install-info-am install-man \
+	install-pdf install-pdf-am install-ps install-ps-am \
+	install-strip installcheck installcheck-am installdirs \
+	maintainer-clean maintainer-clean-generic mostlyclean \
+	mostlyclean-generic pdf pdf-am ps ps-am uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/specs/SIAddresses/README b/specs/SIAddresses/README
new file mode 100644
index 0000000..8858529
--- /dev/null
+++ b/specs/SIAddresses/README
@@ -0,0 +1,4 @@
+This directory contains the specifications of address types for the
+ServerInterpreted address family used in the ChangeHost and ListHosts
+requests in the X11 Protocol.  See Chapter 9 of the X11 Protocol spec
+for more information.
diff --git a/specs/SIAddresses/hostname.txt b/specs/SIAddresses/hostname.txt
new file mode 100644
index 0000000..64023d7
--- /dev/null
+++ b/specs/SIAddresses/hostname.txt
@@ -0,0 +1,11 @@
+ServerInterpreted address definition for type "hostname":
+
+A ServerInterpreted address with type "hostname" shall have a value
+representing a hostname as defined in IETF RFC 2396. Due to Mobile IP
+and dynamic DNS, the name service should be consulted at connection
+authentication time.  Clients supporting Internationalized Domain
+Names must convert to ASCII Compatible Encoding as specified in the
+relevant IETF RFC's before use in the X11 protocol.  Note that this
+definition of hostname does not allow use of literal IP addresses.
+
+Version 1.0, March 2004
diff --git a/specs/SIAddresses/localuser.txt b/specs/SIAddresses/localuser.txt
new file mode 100644
index 0000000..e67ff01
--- /dev/null
+++ b/specs/SIAddresses/localuser.txt
@@ -0,0 +1,20 @@
+Server-interpreted Authentication Types "localuser" and "localgroup":
+
+On systems which can determine in a secure fashion the credentials of a client
+process, the "localuser" and "localgroup" authentication methods provide access
+based on those credentials.  The format of the values provided is platform
+specific.  For POSIX & UNIX platforms, if the value starts with the character
+'#', the rest of the string shall be treated as a decimal uid or gid, otherwise
+the string is defined as a user name or group name.
+
+Systems offering this MUST not simply trust a user supplied value (such as an
+environment variable or IDENT protocol response).  It is expected many systems
+will only support this for clients running on the same host using a local IPC
+transport.
+
+Examples:
+        xhost +SI:localuser:alanc
+        xhost +SI:localuser:#1234
+        xhost +SI:localgroup:wheel
+        xhost +SI:localgroup:#0
+
diff --git a/specs/encoding.xml b/specs/encoding.xml
new file mode 100644
index 0000000..0c6ef02
--- /dev/null
+++ b/specs/encoding.xml
@@ -0,0 +1,3268 @@
+<appendix id="protocol_encoding">
+<title>Protocol Encoding</title>
+<!--
+     The sections in this appendix correspond to their
+     number counterparts in the protocol document.
+-->
+<sect1 id='Syntactic_Conventions_b'>
+<title>Syntactic Conventions</title>
+
+<para>
+All numbers are in decimal,
+unless prefixed with #x, in which case they are in hexadecimal (base 16).
+</para>
+
+<para>
+The general syntax used to describe requests, replies, errors, events, and
+compound types is:
+</para>
+
+<literallayout class="monospaced">
+   <emphasis role='bold'>NameofThing</emphasis>
+   encode-form
+   ...
+   encode-form
+</literallayout>
+
+<para>
+Each encode-form describes a single component.
+</para>
+<para>
+For components described in the protocol as:
+</para>
+<literallayout class="monospaced">
+   name: TYPE
+</literallayout>
+
+<para>
+the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+   N     TYPE     name
+</literallayout>
+
+<para>
+N is the number of bytes occupied in the data stream,
+and TYPE is the interpretation of those bytes.
+For example,
+</para>
+
+<literallayout class="monospaced">
+   depth: CARD8
+</literallayout>
+
+<para>
+becomes:
+</para>
+
+<literallayout class="monospaced">
+   1     CARD8     depth
+</literallayout>
+
+<para>
+For components with a static numeric value the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+   N     value     name
+</literallayout>
+
+<para>
+The value is always interpreted as an N-byte unsigned integer.
+For example,
+the first two bytes of a
+<emphasis role='bold'>Window</emphasis>
+error are always zero (indicating an
+error in general) and three (indicating the
+<emphasis role='bold'>Window</emphasis>
+error in particular):
+</para>
+
+<literallayout class="monospaced">
+   1      0      Error
+   1      3      code
+</literallayout>
+
+<para>
+For components described in the protocol as:
+</para>
+
+<para>
+name:
+{ <emphasis role='bold'>Name1</emphasis>,...,
+<emphasis role='bold'>NameI</emphasis>}
+</para>
+
+<para>
+the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+   N          name
+        value1 Name1
+        ...
+        valueI NameI
+</literallayout>
+
+<para>
+The value is always interpreted as an N-byte unsigned integer.
+Note that the size of N is sometimes larger than that strictly required
+to encode the values.
+For example:
+</para>
+
+<para>
+class:
+{ <emphasis role='bold'>InputOutput</emphasis>,
+<emphasis role='bold'>InputOnly</emphasis>,
+<emphasis role='bold'>CopyFromParent</emphasis> }
+</para>
+
+<para>
+becomes:
+</para>
+
+<literallayout class="monospaced">
+2               class
+     0     CopyFromParent
+     1     InputOutput
+     2     InputOnly
+</literallayout>
+
+<para>
+For components described in the protocol as:
+</para>
+
+<para>
+NAME: TYPE or
+<emphasis role='bold'>Alternative1 ...or</emphasis>
+<emphasis role='bold'>AlternativeI</emphasis>
+</para>
+
+<para>
+the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+N     TYPE               NAME
+     value1     Alternative1
+     ...
+     valueI     AlternativeI
+</literallayout>
+
+<para>
+The alternative values are guaranteed not to conflict with the encoding
+of TYPE.
+For example:
+</para>
+
+<para>
+destination: WINDOW or
+<emphasis role='bold'>PointerWindow</emphasis>
+or
+<emphasis role='bold'>InputFocus</emphasis>
+</para>
+
+<para>
+becomes:
+</para>
+
+<literallayout class="monospaced">
+4     WINDOW          destination
+     0     PointerWindow
+     1     InputFocus
+</literallayout>
+
+<para>
+For components described in the protocol as:
+</para>
+
+<literallayout class="monospaced">
+   value-mask: BITMASK
+</literallayout>
+
+<para>
+the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+N     BITMASK               value-mask
+     mask1     mask-name1
+     ...
+     maskI     mask-nameI
+</literallayout>
+
+<para>
+The individual bits in the mask are specified and named,
+and N is 2 or 4.
+The most-significant bit in a BITMASK is reserved for use in defining
+chained (multiword) bitmasks, as extensions augment existing core requests.
+The precise interpretation of this bit is not yet defined here,
+although a probable mechanism is that a 1-bit indicates that another N bytes
+of bitmask follows, with bits within the overall mask still interpreted
+from least-significant to most-significant with an N-byte unit,
+with N-byte units
+interpreted in stream order, and with the overall mask being byte-swapped
+in individual N-byte units.
+</para>
+
+<para>
+For LISTofVALUE encodings, the request is followed by a section of the form:
+</para>
+
+<literallayout class="monospaced">
+   VALUEs
+   encode-form
+   ...
+   encode-form
+</literallayout>
+
+<para>
+listing an encode-form for each VALUE.
+The NAME in each encode-form keys to the corresponding BITMASK bit.
+The encoding of a VALUE always occupies four bytes,
+but the number of bytes specified in the encoding-form indicates how
+many of the least-significant bytes are actually used;
+the remaining bytes are unused and their values do not matter.
+</para>
+
+<para>
+In various cases, the number of bytes occupied by a component will be
+specified
+by a lowercase single-letter variable name instead of a specific numeric
+value, and often some other component will have its value specified as a
+simple numeric expression involving these variables.
+Components specified with such expressions are always interpreted
+as unsigned integers.
+The scope of such variables is always just the enclosing request, reply,
+error, event, or compound type structure.
+For example:
+</para>
+
+<literallayout class="monospaced">
+2      3+n                  request length
+4n     LISTofPOINT          points
+</literallayout>
+
+<para>
+For unused bytes (the values of the bytes are undefined and do no matter),
+the encode-form is:
+</para>
+
+<literallayout class="monospaced">
+   N               unused
+</literallayout>
+
+<para>
+<!-- .LP -->
+If the number of unused bytes is variable, the encode-form typically is:
+</para>
+
+<literallayout class="monospaced">
+   p               unused, p=pad(E)
+</literallayout>
+
+<para>
+where E is some expression,
+<phrase id="encoding:pad">
+<indexterm zone="encoding:pad" significance="preferred"><primary>Padding</primary></indexterm>
+and pad(E) is the number of bytes needed to round E up to a multiple of four.
+</phrase>
+</para>
+
+<literallayout class="monospaced">
+   pad(E) = (4 - (E mod 4)) mod 4
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Common_Types'>
+<title>Common Types</title>
+<indexterm zone="Encoding::Common_Types"><primary>Types</primary><secondary>encoding</secondary></indexterm>
+
+<variablelist>
+  <varlistentry>
+    <term>LISTofFOO</term>
+    <listitem>
+      <para>
+In this document the LISTof notation strictly means some number of repetitions
+of the FOO encoding;
+the actual length of the list is encoded elsewhere.
+      </para>
+    </listitem>
+  </varlistentry>
+  <varlistentry>
+    <term>SETofFOO</term>
+    <listitem>
+      <para>
+A set is always represented by a bitmask, with a 1-bit indicating presence in
+the set.
+      </para>
+    </listitem>
+  </varlistentry>
+</variablelist>
+
+<informaltable frame='none'>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+BITMASK: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+WINDOW: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+PIXMAP: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+CURSOR: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+FONT: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+GCONTEXT: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+COLORMAP: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+DRAWABLE: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+FONTABLE: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+ATOM: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+VISUALID: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+BYTE: 8-bit value
+      </entry>
+    </row>
+    <row>
+      <entry>
+INT8: 8-bit signed integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+INT16: 16-bit signed integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+INT32: 32-bit signed integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+CARD8: 8-bit unsigned integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+CARD16: 16-bit unsigned integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+CARD32: 32-bit unsigned integer
+      </entry>
+    </row>
+    <row>
+      <entry>
+TIMESTAMP: CARD32
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+
+<literallayout class="monospaced">
+BITGRAVITY
+     0     Forget
+     1     NorthWest
+     2     North
+     3     NorthEast
+     4     West
+     5     Center
+     6     East
+     7     SouthWest
+     8     South
+     9     SouthEast
+     10     Static
+
+WINGRAVITY
+     0     Unmap
+     1     NorthWest
+     2     North
+     3     NorthEast
+     4     West
+     5     Center
+     6     East
+     7     SouthWest
+     8     South
+     9     SouthEast
+     10     Static
+
+BOOL
+     0     False
+     1     True
+
+SETofEVENT
+     #x00000001     KeyPress
+     #x00000002     KeyRelease
+     #x00000004     ButtonPress
+     #x00000008     ButtonRelease
+     #x00000010     EnterWindow
+     #x00000020     LeaveWindow
+     #x00000040     PointerMotion
+     #x00000080     PointerMotionHint
+     #x00000100     Button1Motion
+     #x00000200     Button2Motion
+     #x00000400     Button3Motion
+     #x00000800     Button4Motion
+     #x00001000     Button5Motion
+     #x00002000     ButtonMotion
+     #x00004000     KeymapState
+     #x00008000     Exposure
+     #x00010000     VisibilityChange
+     #x00020000     StructureNotify
+     #x00040000     ResizeRedirect
+     #x00080000     SubstructureNotify
+     #x00100000     SubstructureRedirect
+     #x00200000     FocusChange
+     #x00400000     PropertyChange
+     #x00800000     ColormapChange
+     #x01000000     OwnerGrabButton
+     #xFE000000     unused but must be zero
+
+SETofPOINTEREVENT
+     encodings are the same as for SETofEVENT, except with
+     #xFFFF8003     unused but must be zero
+
+SETofDEVICEEVENT
+     encodings are the same as for SETofEVENT, except with
+     #xFFFFC0B0     unused but must be zero
+
+KEYSYM: CARD32
+KEYCODE: CARD8
+BUTTON: CARD8
+
+SETofKEYBUTMASK
+     #x0001     Shift
+     #x0002     Lock
+     #x0004     Control
+     #x0008     Mod1
+     #x0010     Mod2
+     #x0020     Mod3
+     #x0040     Mod4
+     #x0080     Mod5
+     #x0100     Button1
+     #x0200     Button2
+     #x0400     Button3
+     #x0800     Button4
+     #x1000     Button5
+     #xE000     unused but must be zero
+
+SETofKEYMASK
+     encodings are the same as for SETofKEYBUTMASK, except with
+     #xFF00          unused but must be zero
+STRING8: LISTofCARD8
+STRING16: LISTofCHAR2B
+
+CHAR2B
+     1     CARD8     byte1
+     1     CARD8     byte2
+
+POINT
+     2     INT16     x
+     2     INT16     y
+
+RECTANGLE
+     2     INT16     x
+     2     INT16     y
+     2     CARD16    width
+     2     CARD16    height
+
+ARC
+     2     INT16     x
+     2     INT16     y
+     2     CARD16    width
+     2     CARD16    height
+     2     INT16     angle1
+     2     INT16     angle2
+
+HOST
+     1                         family
+           0         Internet
+           1         DECnet
+           2         Chaos
+           5         ServerInterpreted
+           6         InternetV6
+     1                         unused
+     2      n                  length of address
+     n      LISTofBYTE         address
+     p                         unused, p=pad(n)
+
+STR
+     1      n                  length of name in bytes
+     n      STRING8            name
+
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Errors'>
+<title>Errors</title>
+<indexterm zone="Encoding::Errors"><primary>Error report</primary><secondary>encoding</secondary></indexterm>
+
+<literallayout class="monospaced">
+<emphasis role='bold'>Request</emphasis>
+     1     0                               Error
+     1     1                               code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Value</emphasis>
+     1     0                               Error
+     1     2                               code
+     2     CARD16                          sequence number
+     4     &lt;32-bits&gt;                 bad value
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Window</emphasis>
+     1     0                               Error
+     1     3                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Pixmap</emphasis>
+     1     0                               Error
+     1     4                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Atom</emphasis>
+     1     0                               Error
+     1     5                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad atom id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Cursor</emphasis>
+     1     0                               Error
+     1     6                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Font</emphasis>
+     1     0                               Error
+     1     7                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Match</emphasis>
+     1     0                               Error
+     1     8                               code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Drawable</emphasis>
+     1     0                               Error
+     1     9                               code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Access</emphasis>
+     1     0                               Error
+     1     10                              code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Alloc</emphasis>
+     1     0                               Error
+     1     11                              code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Colormap</emphasis>
+     1     0                               Error
+     1     12                              code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>GContext</emphasis>
+     1     0                               Error
+     1     13                              code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>IDChoice</emphasis>
+     1     0                               Error
+     1     14                              code
+     2     CARD16                          sequence number
+     4     CARD32                          bad resource id
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Name</emphasis>
+     1     0                               Error
+     1     15                              code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Length</emphasis>
+     1     0                               Error
+     1     16                              code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+
+<emphasis role='bold'>Implementation</emphasis>
+     1     0                               Error
+     1     17                              code
+     2     CARD16                          sequence number
+     4                                     unused
+     2     CARD16                          minor opcode
+     1     CARD8                           major opcode
+     21                                    unused
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Keyboards'>
+<title>Keyboards</title>
+
+<para>
+KEYCODE values are always greater than 7 (and less than 256).
+</para>
+
+<para>
+KEYSYM values with the bit #x10000000 set are reserved as vendor-specific.
+</para>
+
+<para>
+The names and encodings of the standard KEYSYM values are contained in
+<link linkend="keysym_encoding">Appendix A, Keysym Encoding</link>.
+</para>
+</sect1>
+
+<sect1 id='Encoding::Pointers'>
+<title>Pointers</title>
+
+<para>
+BUTTON values are numbered starting with one.
+</para>
+
+</sect1>
+<sect1 id='Encoding::Predefined_Atoms'>
+<title>Predefined Atoms</title>
+<indexterm zone="Encoding::Predefined_Atoms"><primary>Atom</primary><secondary>predefined</secondary></indexterm>
+
+<literallayout class="monospaced">
+PRIMARY           1      WM_NORMAL_HINTS     40
+SECONDARY         2      WM_SIZE_HINTS       41
+ARC               3      WM_ZOOM_HINTS       42
+ATOM              4      MIN_SPACE           43
+BITMAP            5      NORM_SPACE          44
+CARDINAL          6      MAX_SPACE           45
+COLORMAP          7      END_SPACE           46
+CURSOR            8      SUPERSCRIPT_X       47
+CUT_BUFFER0       9      SUPERSCRIPT_Y       48
+CUT_BUFFER1       10     SUBSCRIPT_X         49
+CUT_BUFFER2       11     SUBSCRIPT_Y         50
+CUT_BUFFER3       12     UNDERLINE_POSITION  51
+CUT_BUFFER4       13     UNDERLINE_THICKNESS 52
+CUT_BUFFER5       14     STRIKEOUT_ASCENT    53
+CUT_BUFFER6       15     STRIKEOUT_DESCENT   54
+CUT_BUFFER7       16     ITALIC_ANGLE        55
+DRAWABLE          17     X_HEIGHT            56
+FONT              18     QUAD_WIDTH          57
+INTEGER           19     WEIGHT              58
+PIXMAP            20     POINT_SIZE          59
+POINT             21     RESOLUTION          60
+RECTANGLE         22     COPYRIGHT           61
+RESOURCE_MANAGER  23     NOTICE              62
+RGB_COLOR_MAP     24     FONT_NAME           63
+RGB_BEST_MAP      25     FAMILY_NAME         64
+RGB_BLUE_MAP      26     FULL_NAME           65
+RGB_DEFAULT_MAP   27     CAP_HEIGHT          66
+RGB_GRAY_MAP      28     WM_CLASS            67
+RGB_GREEN_MAP     29     WM_TRANSIENT_FOR    68
+RGB_RED_MAP       30
+STRING            31
+VISUALID          32
+WINDOW            33
+WM_COMMAND        34
+WM_HINTS          35
+WM_CLIENT_MACHINE 36
+WM_ICON_NAME      37
+WM_ICON_SIZE      38
+WM_NAME           39
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Connection_Setup'>
+<title>Connection Setup</title>
+
+<para>
+For TCP connections,
+displays on a given host are numbered starting from 0,
+and the server for display N listens and accepts connections on port 6000 + N.
+For DECnet connections,
+displays on a given host are numbered starting from 0,
+and the server for display N listens and accepts connections on the object
+name obtained by concatenating "X$X" with the decimal representation of N,
+for example, X$X0 and X$X1.
+</para>
+
+<para>
+Information sent by the client at connection setup:
+</para>
+
+<literallayout class="monospaced">
+     1                       byte-order
+          #x42     MSB first
+          #x6C     LSB first
+     1                       unused
+     2     CARD16            protocol-major-version
+     2     CARD16            protocol-minor-version
+     2     n                 length of authorization-protocol-name
+     2     d                 length of authorization-protocol-data
+     2                       unused
+     n     STRING8           authorization-protocol-name
+     p                       unused, p=pad(n)
+     d     STRING8           authorization-protocol-data
+     q                       unused, q=pad(d)
+</literallayout>
+
+<para>
+Except where explicitly noted in the protocol,
+all 16-bit and 32-bit quantities sent by the client must be transmitted
+with the specified byte order,
+and all 16-bit and 32-bit quantities returned by the server will be transmitted
+with this byte order.
+</para>
+
+<para>
+Information received by the client if the connection is refused:
+</para>
+
+<literallayout class="monospaced">
+     1     0                 Failed
+     1     n                 length of reason in bytes
+     2     CARD16            protocol-major-version
+     2     CARD16            protocol-minor-version
+     2     (n+p)/4           length in 4-byte units of "additional data"
+     n     STRING8           reason
+     p                       unused, p=pad(n)
+</literallayout>
+
+<para>
+Information received by the client if further authentication is required:
+</para>
+
+<literallayout class="monospaced">
+     1     2                 Authenticate
+     5                       unused
+     2     (n+p)/4           length in 4-byte units of "additional data"
+     n     STRING8           reason
+     p                       unused, p=pad(n)
+</literallayout>
+
+<para>
+Information received by the client if the connection is accepted:
+</para>
+
+<literallayout class="monospaced">
+     1     1                               Success
+     1                                     unused
+     2     CARD16                          protocol-major-version
+     2     CARD16                          protocol-minor-version
+     2     8+2n+(v+p+m)/4                  length in 4-byte units of
+                                           "additional data"
+     4     CARD32                          release-number
+     4     CARD32                          resource-id-base
+     4     CARD32                          resource-id-mask
+     4     CARD32                          motion-buffer-size
+     2     v                               length of vendor
+     2     CARD16                          maximum-request-length
+     1     CARD8                           number of SCREENs in roots
+     1     n                               number for FORMATs in
+                                           pixmap-formats
+     1                                     image-byte-order
+          0     LSBFirst
+          1     MSBFirst
+     1                                     bitmap-format-bit-order
+          0     LeastSignificant
+          1     MostSignificant
+     1     CARD8                           bitmap-format-scanline-unit
+     1     CARD8                           bitmap-format-scanline-pad
+     1     KEYCODE                         min-keycode
+     1     KEYCODE                         max-keycode
+     4                                     unused
+     v     STRING8                         vendor
+     p                                     unused, p=pad(v)
+     8n     LISTofFORMAT                   pixmap-formats
+     m     LISTofSCREEN                    roots (m is always a multiple of 4)
+</literallayout>
+
+<literallayout class="monospaced">
+FORMAT
+     1     CARD8                           depth
+     1     CARD8                           bits-per-pixel
+     1     CARD8                           scanline-pad
+     5                                     unused
+</literallayout>
+
+<literallayout class="monospaced">
+SCREEN
+     4     WINDOW                          root
+     4     COLORMAP                        default-colormap
+     4     CARD32                          white-pixel
+     4     CARD32                          black-pixel
+     4     SETofEVENT                      current-input-masks
+     2     CARD16                          width-in-pixels
+     2     CARD16                          height-in-pixels
+     2     CARD16                          width-in-millimeters
+     2     CARD16                          height-in-millimeters
+     2     CARD16                          min-installed-maps
+     2     CARD16                          max-installed-maps
+     4     VISUALID                        root-visual
+     1                                     backing-stores
+          0     Never
+          1     WhenMapped
+          2     Always
+     1     BOOL                            save-unders
+     1     CARD8                           root-depth
+     1     CARD8                           number of DEPTHs in allowed-depths
+     n     LISTofDEPTH                     allowed-depths (n is always a
+                                           multiple of 4)
+</literallayout>
+
+<literallayout class="monospaced">
+DEPTH
+     1     CARD8                           depth
+     1                                     unused
+     2     n                               number of VISUALTYPES in visuals
+     4                                     unused
+     24n     LISTofVISUALTYPE              visuals
+</literallayout>
+
+<literallayout class="monospaced">
+VISUALTYPE
+     4     VISUALID                        visual-id
+     1                                     class
+          0     StaticGray
+          1     GrayScale
+          2     StaticColor
+          3     PseudoColor
+          4     TrueColor
+          5     DirectColor
+     1     CARD8                           bits-per-rgb-value
+     2     CARD16                          colormap-entries
+     4     CARD32                          red-mask
+     4     CARD32                          green-mask
+     4     CARD32                          blue-mask
+     4                                     unused
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Requests'>
+<title>Requests</title>
+<indexterm zone="Encoding::Requests"><primary>Request</primary><secondary>encoding</secondary></indexterm>
+
+<literallayout class="monospaced">
+<link linkend="requests:CreateWindow"><emphasis role='bold'>CreateWindow</emphasis></link>
+     1     1                               opcode
+     1     CARD8                           depth
+     2     8+n                             request length
+     4     WINDOW                          wid
+     4     WINDOW                          parent
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     2                                     class
+          0     CopyFromParent
+          1     InputOutput
+          2     InputOnly
+     4     VISUALID                        visual
+          0     CopyFromParent
+     4     BITMASK                         value-mask (has n bits set to 1)
+          #x00000001     background-pixmap
+          #x00000002     background-pixel
+          #x00000004     border-pixmap
+          #x00000008     border-pixel
+          #x00000010     bit-gravity
+          #x00000020     win-gravity
+          #x00000040     backing-store
+          #x00000080     backing-planes
+          #x00000100     backing-pixel
+          #x00000200     override-redirect
+          #x00000400     save-under
+          #x00000800     event-mask
+          #x00001000     do-not-propagate-mask
+          #x00002000     colormap
+          #x00004000     cursor
+     4n     LISTofVALUE                    value-list
+
+  VALUEs
+     4     PIXMAP                          background-pixmap
+          0     None
+          1     ParentRelative
+     4     CARD32                          background-pixel
+     4     PIXMAP                          border-pixmap
+          0     CopyFromParent
+     4     CARD32                          border-pixel
+     1     BITGRAVITY                      bit-gravity
+     1     WINGRAVITY                      win-gravity
+     1                                     backing-store
+          0     NotUseful
+          1     WhenMapped
+          2     Always
+     4     CARD32                          backing-planes
+     4     CARD32                          backing-pixel
+     1     BOOL                            override-redirect
+     1     BOOL                            save-under
+     4     SETofEVENT                      event-mask
+     4     SETofDEVICEEVENT                do-not-propagate-mask
+     4     COLORMAP                        colormap
+          0     CopyFromParent
+     4     CURSOR                          cursor
+          0     None
+
+<link linkend="requests:ChangeWindowAttributes"><emphasis role='bold'>ChangeWindowAttributes</emphasis></link>
+     1     2                               opcode
+     1                                     unused
+     2     3+n                             request length
+     4     WINDOW                          window
+     4     BITMASK                         value-mask (has n bits set to 1)
+          encodings are the same as for CreateWindow
+     4n     LISTofVALUE                    value-list
+          encodings are the same as for CreateWindow
+
+<link linkend="requests:GetWindowAttributes"><emphasis role='bold'>GetWindowAttributes</emphasis></link>
+     1     3                               opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+▶
+     1     1                               Reply
+     1                                     backing-store
+          0     NotUseful
+          1     WhenMapped
+          2     Always
+     2     CARD16                          sequence number
+     4     3                               reply length
+     4     VISUALID                        visual
+     2                                     class
+          1     InputOutput
+          2     InputOnly
+     1     BITGRAVITY                      bit-gravity
+     1     WINGRAVITY                      win-gravity
+     4     CARD32                          backing-planes
+     4     CARD32                          backing-pixel
+     1     BOOL                            save-under
+     1     BOOL                            map-is-installed
+     1                                     map-state
+          0     Unmapped
+          1     Unviewable
+          2     Viewable
+     1     BOOL                            override-redirect
+     4     COLORMAP                        colormap
+          0     None
+     4     SETofEVENT                      all-event-masks
+     4     SETofEVENT                      your-event-mask
+     2     SETofDEVICEEVENT                do-not-propagate-mask
+     2                                     unused
+
+<link linkend="requests:DestroyWindow"><emphasis role='bold'>DestroyWindow</emphasis></link>
+     1     4                               opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:DestroySubwindows"><emphasis role='bold'>DestroySubwindows</emphasis></link>
+     1     5                               opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:ChangeSaveSet"><emphasis role='bold'>ChangeSaveSet</emphasis></link>
+     1     6                               opcode
+     1                                     mode
+          0     Insert
+          1     Delete
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:ReparentWindow"><emphasis role='bold'>ReparentWindow</emphasis></link>
+     1     7                               opcode
+     1                                     unused
+     2     4                               request length
+     4     WINDOW                          window
+     4     WINDOW                          parent
+     2     INT16                           x
+     2     INT16                           y
+
+<link linkend="requests:MapWindow"><emphasis role='bold'>MapWindow</emphasis></link>
+     1     8                               opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:MapSubwindows"><emphasis role='bold'>MapSubwindows</emphasis></link>
+     1     9                               opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:UnmapWindow"><emphasis role='bold'>UnmapWindow</emphasis></link>
+     1     10                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:UnmapSubwindows"><emphasis role='bold'>UnmapSubwindows</emphasis></link>
+     1     11                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:ConfigureWindow"><emphasis role='bold'>ConfigureWindow</emphasis></link>
+     1     12                              opcode
+     1                                     unused
+     2     3+n                             request length
+     4     WINDOW                          window
+     2     BITMASK                         value-mask (has n bits set to 1)
+          #x0001     x
+          #x0002     y
+          #x0004     width
+          #x0008     height
+          #x0010     border-width
+          #x0020     sibling
+          #x0040     stack-mode
+     2               unused
+     4n     LISTofVALUE                    value-list
+
+  VALUEs
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     4     WINDOW                          sibling
+     1                                     stack-mode
+          0     Above
+          1     Below
+          2     TopIf
+          3     BottomIf
+          4     Opposite
+
+<link linkend="requests:CirculateWindow"><emphasis role='bold'>CirculateWindow</emphasis></link>
+     1     13                              opcode
+     1                                     direction
+          0     RaiseLowest
+          1     LowerHighest
+     2     2                               request length
+     4     WINDOW                          window
+
+<link linkend="requests:GetGeometry"><emphasis role='bold'>GetGeometry</emphasis></link>
+     1     14                              opcode
+     1                                     unused
+     2     2                               request length
+     4     DRAWABLE                        drawable
+
+▶
+     1     1                               Reply
+     1     CARD8                           depth
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     WINDOW                          root
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     10                                    unused
+
+<link linkend="requests:QueryTree"><emphasis role='bold'>QueryTree</emphasis></link>
+     1     15                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     n                               reply length
+     4     WINDOW                          root
+     4     WINDOW                          parent
+          0     None
+     2     n                               number of WINDOWs in children
+     14                                    unused
+     4n     LISTofWINDOW                   children
+
+<link linkend="requests:InternAtom"><emphasis role='bold'>InternAtom</emphasis></link>
+     1     16                              opcode
+     1     BOOL                            only-if-exists
+     2     2+(n+p)/4                       request length
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     ATOM                            atom
+           0     None
+     20                                    unused
+
+<link linkend="requests:GetAtomName"><emphasis role='bold'>GetAtomName</emphasis></link>
+     1     17                              opcode
+     1                                     unused
+     2     2                               request length
+     4     ATOM                            atom
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     2     n                               length of name
+     22                                    unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ChangeProperty"><emphasis role='bold'>ChangeProperty</emphasis></link>
+     1     18                              opcode
+     1                                     mode
+          0     Replace
+          1     Prepend
+          2     Append
+     2     6+(n+p)/4                       request length
+     4     WINDOW                          window
+     4     ATOM                            property
+     4     ATOM                            type
+     1     CARD8                           format
+     3                                     unused
+     4     CARD32                          length of data in format units
+                    (= n for format = 8)
+                    (= n/2 for format = 16)
+                    (= n/4 for format = 32)
+     n     LISTofBYTE                      data
+                    (n is a multiple of 2 for format = 16)
+                    (n is a multiple of 4 for format = 32)
+     p                                     unused, p=pad(n)
+
+
+<link linkend="requests:DeleteProperty"><emphasis role='bold'>DeleteProperty</emphasis></link>
+     1     19                              opcode
+     1                                     unused
+     2     3                               request length
+     4     WINDOW                          window
+     4     ATOM                            property
+
+<link linkend="requests:GetProperty"><emphasis role='bold'>GetProperty</emphasis></link>
+     1     20                              opcode
+     1     BOOL                            delete
+     2     6                               request length
+     4     WINDOW                          window
+     4     ATOM                            property
+     4     ATOM                            type
+          0     AnyPropertyType
+     4     CARD32                          long-offset
+     4     CARD32                          long-length
+
+▶
+     1     1                               Reply
+     1     CARD8                           format
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     4     ATOM                            type
+          0     None
+     4     CARD32                          bytes-after
+     4     CARD32                          length of value in format units
+                    (= 0 for format = 0)
+                    (= n for format = 8)
+                    (= n/2 for format = 16)
+                    (= n/4 for format = 32)
+     12                                    unused
+     n     LISTofBYTE                      value
+                    (n is zero for format = 0)
+                    (n is a multiple of 2 for format = 16)
+                    (n is a multiple of 4 for format = 32)
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ListProperties"><emphasis role='bold'>ListProperties</emphasis></link>
+     1     21                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     n                               reply length
+     2     n                               number of ATOMs in atoms
+     22                                    unused
+     4n     LISTofATOM                     atoms
+
+<link linkend="requests:SetSelectionOwner"><emphasis role='bold'>SetSelectionOwner</emphasis></link>
+     1     22                              opcode
+     1                                     unused
+     2     4                               request length
+     4     WINDOW                          owner
+          0     None
+     4     ATOM                            selection
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:GetSelectionOwner"><emphasis role='bold'>GetSelectionOwner</emphasis></link>
+     1     23                              opcode
+     1                                     unused
+     2     2                               request length
+     4     ATOM                            selection
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     WINDOW                          owner
+          0     None
+     20                                    unused
+
+<link linkend="requests:ConvertSelection"><emphasis role='bold'>ConvertSelection</emphasis></link>
+     1     24                              opcode
+     1                                     unused
+     2     6                               request length
+     4     WINDOW                          requestor
+     4     ATOM                            selection
+     4     ATOM                            target
+     4     ATOM                            property
+          0     None
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:SendEvent"><emphasis role='bold'>SendEvent</emphasis></link>
+     1     25                              opcode
+     1     BOOL                            propagate
+     2     11                              requestlength
+     4     WINDOW                          destination
+          0     PointerWindow
+          1     InputFocus
+     4     SETofEVENT                      event-mask
+     32                                    event
+          standard event format (see <link linkend='Events'>the Events section</link>)
+
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>
+     1     26                              opcode
+     1     BOOL                            owner-events
+     2     6                               request length
+     4     WINDOW                          grab-window
+     2     SETofPOINTEREVENT               event-mask
+     1                                     pointer-mode
+          0     Synchronous
+          1     Asynchronous
+     1                                     keyboard-mode
+          0     Synchronous
+          1     Asynchronous
+     4     WINDOW                          confine-to
+          0     None
+     4     CURSOR                          cursor
+          0     None
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+▶
+     1     1                               Reply
+     1                                     status
+          0     Success
+          1     AlreadyGrabbed
+          2     InvalidTime
+          3     NotViewable
+          4     Frozen
+     2     CARD16                          sequence number
+     4     0                               reply length
+     24                                    unused
+
+<link linkend="requests:UngrabPointer"><emphasis role='bold'>UngrabPointer</emphasis></link>
+     1     27                              opcode
+     1                                     unused
+     2     2                               request length
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:GrabButton"><emphasis role='bold'>GrabButton</emphasis></link>
+     1     28                              opcode
+     1     BOOL                            owner-events
+     2     6                               request length
+     4     WINDOW                          grab-window
+     2     SETofPOINTEREVENT               event-mask
+     1                                     pointer-mode
+          0     Synchronous
+          1     Asynchronous
+     1                                     keyboard-mode
+          0     Synchronous
+          1     Asynchronous
+     4     WINDOW                          confine-to
+          0     None
+     4     CURSOR                          cursor
+          0     None
+     1     BUTTON                          button
+          0     AnyButton
+     1                                     unused
+     2     SETofKEYMASK                    modifiers
+          #x8000                           AnyModifier
+
+<link linkend="requests:UngrabButton"><emphasis role='bold'>UngrabButton</emphasis></link>
+     1     29                              opcode
+     1     BUTTON                          button
+          0     AnyButton
+     2     3                               request length
+     4     WINDOW                          grab-window
+     2     SETofKEYMASK                    modifiers
+          #x8000                           AnyModifier
+     2                                     unused
+
+<link linkend="requests:ChangeActivePointerGrab"><emphasis role='bold'>ChangeActivePointerGrab</emphasis></link>
+     1     30                              opcode
+     1                                     unused
+     2     4                               request length
+     4     CURSOR                          cursor
+          0     None
+     4     TIMESTAMP                       time
+          0     CurrentTime
+     2     SETofPOINTEREVENT               event-mask
+     2                                     unused
+
+<link linkend="requests:GrabKeyboard"><emphasis role='bold'>GrabKeyboard</emphasis></link>
+     1     31                              opcode
+     1     BOOL                            owner-events
+     2     4                               request length
+     4     WINDOW                          grab-window
+     4     TIMESTAMP                       time
+          0     CurrentTime
+     1                                     pointer-mode
+          0     Synchronous
+          1     Asynchronous
+     1                                     keyboard-mode
+          0     Synchronous
+          1     Asynchronous
+     2                                     unused
+
+▶
+     1     1                               Reply
+     1                                     status
+          0     Success
+          1     AlreadyGrabbed
+          2     InvalidTime
+          3     NotViewable
+          4     Frozen
+     2     CARD16                          sequence number
+     4     0                               reply length
+     24                                    unused
+
+<link linkend="requests:UngrabKeyboard"><emphasis role='bold'>UngrabKeyboard</emphasis></link>
+     1     32                              opcode
+     1                                     unused
+     2     2                               request length
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:GrabKey"><emphasis role='bold'>GrabKey</emphasis></link>
+     1     33                              opcode
+     1     BOOL                            owner-events
+     2     4                               request length
+     4     WINDOW                          grab-window
+     2     SETofKEYMASK                    modifiers
+          #x8000     AnyModifier
+     1     KEYCODE                         key
+          0     AnyKey
+     1                                     pointer-mode
+          0     Synchronous
+          1     Asynchronous
+     1                                     keyboard-mode
+          0     Synchronous
+          1     Asynchronous
+     3                                     unused
+
+<link linkend="requests:UngrabKey"><emphasis role='bold'>UngrabKey</emphasis></link>
+     1     34                              opcode
+     1     KEYCODE                         key
+          0     AnyKey
+     2     3                               request length
+     4     WINDOW                          grab-window
+     2     SETofKEYMASK                    modifiers
+          #x8000     AnyModifier
+     2                                     unused
+
+<link linkend="requests:AllowEvents"><emphasis role='bold'>AllowEvents</emphasis></link>
+     1     35                              opcode
+     1                                     mode
+          0     AsyncPointer
+          1     SyncPointer
+          2     ReplayPointer
+          3     AsyncKeyboard
+          4     SyncKeyboard
+          5     ReplayKeyboard
+          6     AsyncBoth
+          7     SyncBoth
+     2     2                               request length
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:GrabServer"><emphasis role='bold'>GrabServer</emphasis></link>
+     1     36                              opcode
+     1                                     unused
+     2     1                               request length
+
+<link linkend="requests:UngrabServer"><emphasis role='bold'>UngrabServer</emphasis></link>
+     1     37                              opcode
+     1                                     unused
+     2     1                               request length
+
+<link linkend="requests:QueryPointer"><emphasis role='bold'>QueryPointer</emphasis></link>
+     1     38                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+▶
+     1     1                               Reply
+     1     BOOL                            same-screen
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     WINDOW                          root
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           win-x
+     2     INT16                           win-y
+     2     SETofKEYBUTMASK                 mask
+     6                                     unused
+
+<link linkend="requests:GetMotionEvents"><emphasis role='bold'>GetMotionEvents</emphasis></link>
+     1     39                              opcode
+     1                                     unused
+     2     4                               request length
+     4     WINDOW                          window
+     4     TIMESTAMP                       start
+          0     CurrentTime
+     4     TIMESTAMP                       stop
+          0     CurrentTime
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     2n                              reply length
+     4     n                               number of TIMECOORDs in events
+     20                                    unused
+     8n     LISTofTIMECOORD                events
+
+  TIMECOORD
+     4     TIMESTAMP                       time
+     2     INT16                           x
+     2     INT16                           y
+
+<link linkend="requests:TranslateCoordinates"><emphasis role='bold'>TranslateCoordinates</emphasis></link>
+     1     40                              opcode
+     1                                     unused
+     2     4                               request length
+     4     WINDOW                          src-window
+     4     WINDOW                          dst-window
+     2     INT16                           src-x
+     2     INT16                           src-y
+▶
+     1     1                               Reply
+     1     BOOL                            same-screen
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     WINDOW                          child
+          0     None
+     2     INT16                           dst-x
+     2     INT16                           dst-y
+     16                                    unused
+
+<link linkend="requests:WarpPointer"><emphasis role='bold'>WarpPointer</emphasis></link>
+     1     41                              opcode
+     1                                     unused
+     2     6                               request length
+     4     WINDOW                          src-window
+          0     None
+     4     WINDOW                          dst-window
+          0     None
+     2     INT16                           src-x
+     2     INT16                           src-y
+     2     CARD16                          src-width
+     2     CARD16                          src-height
+     2     INT16                           dst-x
+     2     INT16                           dst-y
+
+<link linkend="requests:SetInputFocus"><emphasis role='bold'>SetInputFocus</emphasis></link>
+     1     42                              opcode
+     1                                     revert-to
+          0     None
+          1     PointerRoot
+          2     Parent
+     2     3                               request length
+     4     WINDOW                          focus
+          0     None
+          1     PointerRoot
+     4     TIMESTAMP                       time
+          0     CurrentTime
+
+<link linkend="requests:GetInputFocus"><emphasis role='bold'>GetInputFocus</emphasis></link>
+     1     43                              opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     revert-to
+          0     None
+          1     PointerRoot
+          2     Parent
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     WINDOW                          focus
+          0     None
+          1     PointerRoot
+     20                                    unused
+
+<link linkend="requests:QueryKeymap"><emphasis role='bold'>QueryKeymap</emphasis></link>
+     1     44                              opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     2                               reply length
+     32     LISTofCARD8                    keys
+
+<link linkend="requests:OpenFont"><emphasis role='bold'>OpenFont</emphasis></link>
+     1     45                              opcode
+     1                                     unused
+     2     3+(n+p)/4                       request length
+     4     FONT                            fid
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:CloseFont"><emphasis role='bold'>CloseFont</emphasis></link>
+     1     46                              opcode
+     1                                     unused
+     2     2                               request length
+     4     FONT                            font
+
+<link linkend="requests:QueryFont"><emphasis role='bold'>QueryFont</emphasis></link>
+     1     47                              opcode
+     1                                     unused
+     2     2                               request length
+     4     FONTABLE                        font
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     7+2n+3m                         reply length
+     12     CHARINFO                       min-bounds
+     4                                     unused
+     12     CHARINFO                       max-bounds
+     4                                     unused
+     2     CARD16                          min-char-or-byte2
+     2     CARD16                          max-char-or-byte2
+     2     CARD16                          default-char
+     2     n                               number of FONTPROPs in properties
+     1                                     draw-direction
+          0     LeftToRight
+          1     RightToLeft
+     1     CARD8                           min-byte1
+     1     CARD8                           max-byte1
+     1     BOOL                            all-chars-exist
+     2     INT16                           font-ascent
+     2     INT16                           font-descent
+     4     m                               number of CHARINFOs in char-infos
+     8n     LISTofFONTPROP                 properties
+     12m     LISTofCHARINFO                char-infos
+
+  FONTPROP
+     4     ATOM                            name
+     4     &lt;32-bits&gt;                 value
+
+  CHARINFO
+     2     INT16                           left-side-bearing
+     2     INT16                           right-side-bearing
+     2     INT16                           character-width
+     2     INT16                           ascent
+     2     INT16                           descent
+     2     CARD16                          attributes
+
+<link linkend="requests:QueryTextExtents"><emphasis role='bold'>QueryTextExtents</emphasis></link>
+     1     48                              opcode
+     1     BOOL                            odd length, True if p = 2
+     2     2+(2n+p)/4                      request length
+     4     FONTABLE                        font
+     2n     STRING16                       string
+     p                                     unused, p=pad(2n)
+
+▶
+     1     1                               Reply
+     1                                     draw-direction
+          0     LeftToRight
+          1     RightToLeft
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     INT16                           font-ascent
+     2     INT16                           font-descent
+     2     INT16                           overall-ascent
+     2     INT16                           overall-descent
+     4     INT32                           overall-width
+     4     INT32                           overall-left
+     4     INT32                           overall-right
+     4                                     unused
+
+<link linkend="requests:ListFonts"><emphasis role='bold'>ListFonts</emphasis></link>
+     1     49                              opcode
+     1                                     unused
+     2     2+(n+p)/4                       request length
+     2     CARD16                          max-names
+     2     n                               length of pattern
+     n     STRING8                         pattern
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     2     CARD16                          number of STRs in names
+     22                                    unused
+     n     LISTofSTR                       names
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ListFontsWithInfo"><emphasis role='bold'>ListFontsWithInfo</emphasis></link>
+     1     50                              opcode
+     1                                     unused
+     2     2+(n+p)/4                       request length
+     2     CARD16                          max-names
+     2     n                               length of pattern
+     n     STRING8                         pattern
+     p                                     unused, p=pad(n)
+
+▶ (except for last in series)
+     1     1                               Reply
+     1     n                               length of name in bytes
+     2     CARD16                          sequence number
+     4     7+2m+(n+p)/4                    reply length
+     12     CHARINFO                       min-bounds
+     4                                     unused
+     12     CHARINFO                       max-bounds
+     4                                     unused
+     2     CARD16                          min-char-or-byte2
+     2     CARD16                          max-char-or-byte2
+     2     CARD16                          default-char
+     2     m                               number of FONTPROPs in properties
+     1                                     draw-direction
+          0     LeftToRight
+          1     RightToLeft
+     1     CARD8                           min-byte1
+     1     CARD8                           max-byte1
+     1     BOOL                            all-chars-exist
+     2     INT16                           font-ascent
+     2     INT16                           font-descent
+     4     CARD32                          replies-hint
+     8m     LISTofFONTPROP                 properties
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+  FONTPROP
+     encodings are the same as for QueryFont
+
+  CHARINFO
+     encodings are the same as for QueryFont
+
+▶ (last in series)
+     1     1                               Reply
+     1     0                               last-reply indicator
+     2     CARD16                          sequence number
+     4     7                               reply length
+     52                                    unused
+
+<link linkend="requests:SetFontPath"><emphasis role='bold'>SetFontPath</emphasis></link>
+     1     51                              opcode
+     1                                     unused
+     2     2+(n+p)/4                       request length
+     2     CARD16                          number of STRs in path
+     2                                     unused
+     n     LISTofSTR                       path
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:GetFontPath"><emphasis role='bold'>GetFontPath</emphasis></link>
+     1     52                              opcode
+     1                                     unused
+     2     1                               request list
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     2     CARD16                          number of STRs in path
+     22                                    unused
+     n     LISTofSTR                       path
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:CreatePixmap"><emphasis role='bold'>CreatePixmap</emphasis></link>
+     1     53                              opcode
+     1     CARD8                           depth
+     2     4                               request length
+     4     PIXMAP                          pid
+     4     DRAWABLE                        drawable
+     2     CARD16                          width
+     2     CARD16                          height
+
+<link linkend="requests:FreePixmap"><emphasis role='bold'>FreePixmap</emphasis></link>
+     1     54                              opcode
+     1                                     unused
+     2     2                               request length
+     4     PIXMAP                          pixmap
+
+<link linkend="requests:CreateGC"><emphasis role='bold'>CreateGC</emphasis></link>
+     1     55                              opcode
+     1                                     unused
+     2     4+n                             request length
+     4     GCONTEXT                        cid
+     4     DRAWABLE                        drawable
+     4     BITMASK                         value-mask (has n bits set to 1)
+          #x00000001     function
+          #x00000002     plane-mask
+          #x00000004     foreground
+          #x00000008     background
+          #x00000010     line-width
+          #x00000020     line-style
+          #x00000040     cap-style
+          #x00000080     join-style
+          #x00000100     fill-style
+          #x00000200     fill-rule
+          #x00000400     tile
+          #x00000800     stipple
+          #x00001000     tile-stipple-x-origin
+          #x00002000     tile-stipple-y-origin
+          #x00004000     font
+          #x00008000     subwindow-mode
+          #x00010000     graphics-exposures
+          #x00020000     clip-x-origin
+          #x00040000     clip-y-origin
+          #x00080000     clip-mask
+          #x00100000     dash-offset
+          #x00200000     dashes
+          #x00400000     arc-mode
+     4n     LISTofVALUE                    value-list
+
+  VALUEs
+     1                                     function
+           0     Clear
+           1     And
+           2     AndReverse
+           3     Copy
+           4     AndInverted
+           5     NoOp
+           6     Xor
+           7     Or
+           8     Nor
+           9     Equiv
+          10     Invert
+          11     OrReverse
+          12     CopyInverted
+          13     OrInverted
+          14     Nand
+          15     Set
+     4     CARD32                          plane-mask
+     4     CARD32                          foreground
+     4     CARD32                          background
+     2     CARD16                          line-width
+     1                                     line-style
+          0     Solid
+          1     OnOffDash
+          2     DoubleDash
+     1                                     cap-style
+          0     NotLast
+          1     Butt
+          2     Round
+          3     Projecting
+     1                                     join-style
+          0     Miter
+          1     Round
+          2     Bevel
+     1                                     fill-style
+          0     Solid
+          1     Tiled
+          2     Stippled
+          3     OpaqueStippled
+     1                                     fill-rule
+          0     EvenOdd
+          1     Winding
+     4     PIXMAP                          tile
+     4     PIXMAP                          stipple
+     2     INT16                           tile-stipple-x-origin
+     2     INT16                           tile-stipple-y-origin
+     4     FONT                            font
+     1                                     subwindow-mode
+          0     ClipByChildren
+          1     IncludeInferiors
+     1     BOOL                            graphics-exposures
+     2     INT16                           clip-x-origin
+     2     INT16                           clip-y-origin
+     4     PIXMAP                          clip-mask
+          0     None
+     2     CARD16                          dash-offset
+     1     CARD8                           dashes
+     1                                     arc-mode
+          0     Chord
+          1     PieSlice
+
+<link linkend="requests:ChangeGC"><emphasis role='bold'>ChangeGC</emphasis></link>
+     1     56                              opcode
+     1                                     unused
+     2     3+n                             request length
+     4     GCONTEXT                        gc
+     4     BITMASK                         value-mask (has n bits set to 1)
+          encodings are the same as for CreateGC
+     4n     LISTofVALUE                    value-list
+          encodings are the same as for CreateGC
+
+<link linkend="requests:CopyGC"><emphasis role='bold'>CopyGC</emphasis></link>
+     1     57                              opcode
+     1                                     unused
+     2     4                               request length
+     4     GCONTEXT                        src-gc
+     4     GCONTEXT                        dst-gc
+     4     BITMASK                         value-mask
+          encodings are the same as for CreateGC
+
+<link linkend="requests:SetDashes"><emphasis role='bold'>SetDashes</emphasis></link>
+     1     58                              opcode
+     1                                     unused
+     2     3+(n+p)/4                       request length
+     4     GCONTEXT                        gc
+     2     CARD16                          dash-offset
+     2     n                               length of dashes
+     n     LISTofCARD8                     dashes
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:SetClipRectangles"><emphasis role='bold'>SetClipRectangles</emphasis></link>
+     1     59                              opcode
+     1                                     ordering
+          0     UnSorted
+          1     YSorted
+          2     YXSorted
+          3     YXBanded
+     2     3+2n                            request length
+     4     GCONTEXT                        gc
+     2     INT16                           clip-x-origin
+     2     INT16                           clip-y-origin
+     8n     LISTofRECTANGLE                rectangles
+
+<link linkend="requests:FreeGC"><emphasis role='bold'>FreeGC</emphasis></link>
+     1     60                              opcode
+     1                                     unused
+     2     2                               request length
+     4     GCONTEXT                        gc
+
+<link linkend="requests:ClearArea"><emphasis role='bold'>ClearArea</emphasis></link>
+     1     61                              opcode
+     1     BOOL                            exposures
+     2     4                               request length
+     4     WINDOW                          window
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+
+<link linkend="requests:CopyArea"><emphasis role='bold'>CopyArea</emphasis></link>
+     1     62                              opcode
+     1                                     unused
+     2     7                               request length
+     4     DRAWABLE                        src-drawable
+     4     DRAWABLE                        dst-drawable
+     4     GCONTEXT                        gc
+     2     INT16                           src-x
+     2     INT16                           src-y
+     2     INT16                           dst-x
+     2     INT16                           dst-y
+     2     CARD16                          width
+     2     CARD16                          height
+
+<link linkend="requests:CopyPlane"><emphasis role='bold'>CopyPlane</emphasis></link>
+     1     63                              opcode
+     1                                     unused
+     2     8                               request length
+     4     DRAWABLE                        src-drawable
+     4     DRAWABLE                        dst-drawable
+     4     GCONTEXT                        gc
+     2     INT16                           src-x
+     2     INT16                           src-y
+     2     INT16                           dst-x
+     2     INT16                           dst-y
+     2     CARD16                          width
+     2     CARD16                          height
+     4     CARD32                          bit-plane
+
+<link linkend="requests:PolyPoint"><emphasis role='bold'>PolyPoint</emphasis></link>
+     1     64                              opcode
+     1                                     coordinate-mode
+          0     Origin
+          1     Previous
+     2     3+n                             request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     4n     LISTofPOINT                    points
+
+<link linkend="requests:PolyLine"><emphasis role='bold'>PolyLine</emphasis></link>
+     1     65                              opcode
+     1                                     coordinate-mode
+          0     Origin
+          1     Previous
+     2     3+n                             request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     4n     LISTofPOINT                    points
+
+<link linkend="requests:PolySegment"><emphasis role='bold'>PolySegment</emphasis></link>
+     1     66                              opcode
+     1                                     unused
+     2     3+2n                            request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     8n     LISTofSEGMENT                  segments
+
+  SEGMENT
+     2     INT16                           x1
+     2     INT16                           y1
+     2     INT16                           x2
+     2     INT16                           y2
+
+<link linkend="requests:PolyRectangle"><emphasis role='bold'>PolyRectangle</emphasis></link>
+     1     67                              opcode
+     1                                     unused
+     2     3+2n                            request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     8n     LISTofRECTANGLE                rectangles
+
+<link linkend="requests:PolyArc"><emphasis role='bold'>PolyArc</emphasis></link>
+     1     68                              opcode
+     1                                     unused
+     2     3+3n                            request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     12n     LISTofARC                     arcs
+
+<link linkend="requests:FillPoly"><emphasis role='bold'>FillPoly</emphasis></link>
+     1     69                              opcode
+     1                                     unused
+     2     4+n                             request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     1                                     shape
+          0     Complex
+          1     Nonconvex
+          2     Convex
+     1                                     coordinate-mode
+          0     Origin
+          1     Previous
+     2                                     unused
+     4n     LISTofPOINT                    points
+
+<link linkend="requests:PolyFillRectangle"><emphasis role='bold'>PolyFillRectangle</emphasis></link>
+     1     70                              opcode
+     1                                     unused
+     2     3+2n                            request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     8n     LISTofRECTANGLE                rectangles
+
+<link linkend="requests:PolyFillArc"><emphasis role='bold'>PolyFillArc</emphasis></link>
+     1     71                              opcode
+     1                                     unused
+     2     3+3n                            request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     12n     LISTofARC                     arcs
+
+<link linkend="requests:PutImage"><emphasis role='bold'>PutImage</emphasis></link>
+     1     72                              opcode
+     1                                     format
+          0     Bitmap
+          1     XYPixmap
+          2     ZPixmap
+     2     6+(n+p)/4                       request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     2     CARD16                          width
+     2     CARD16                          height
+     2     INT16                           dst-x
+     2     INT16                           dst-y
+     1     CARD8                           left-pad
+     1     CARD8                           depth
+     2                                     unused
+     n     LISTofBYTE                      data
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:GetImage"><emphasis role='bold'>GetImage</emphasis></link>
+     1     73                              opcode
+     1                                     format
+          1     XYPixmap
+          2     ZPixmap
+     2     5                               request length
+     4     DRAWABLE                        drawable
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     4     CARD32                          plane-mask
+
+▶
+     1     1                               Reply
+     1     CARD8                           depth
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     4     VISUALID                        visual
+          0     None
+     20                                    unused
+     n     LISTofBYTE                      data
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:PolyText8"><emphasis role='bold'>PolyText8</emphasis></link>
+     1     74                              opcode
+     1                                     unused
+     2     4+(n+p)/4                       request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     2     INT16                           x
+     2     INT16                           y
+     n     LISTofTEXTITEM8                 items
+     p                                     unused, p=pad(n)  (p is always 0
+                                           or 1)
+
+  TEXTITEM8
+     1     m                               length of string (cannot be 255)
+     1     INT8                            delta
+     m     STRING8                         string
+  or
+     1     255                             font-shift indicator
+     1                                     font byte 3 (most-significant)
+     1                                     font byte 2
+     1                                     font byte 1
+     1                                     font byte 0 (least-significant)
+
+<link linkend="requests:PolyText16"><emphasis role='bold'>PolyText16</emphasis></link>
+     1     75                              opcode
+     1                                     unused
+     2     4+(n+p)/4                       request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     2     INT16                           x
+     2     INT16                           y
+     n     LISTofTEXTITEM16                items
+     p                                     unused, p=pad(n)  (p must be 0 or
+                                           1)
+
+  TEXTITEM16
+     1     m                               number of CHAR2Bs in string
+                                           (cannot be 255)
+     1     INT8                            delta
+     2m     STRING16                       string
+  or
+     1     255                             font-shift indicator
+     1                                     font byte 3 (most-significant)
+     1                                     font byte 2
+     1                                     font byte 1
+     1                                     font byte 0 (least-significant)
+
+<link linkend="requests:ImageText8"><emphasis role='bold'>ImageText8</emphasis></link>
+     1     76                              opcode
+     1     n                               length of string
+     2     4+(n+p)/4                       request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     2     INT16                           x
+     2     INT16                           y
+     n     STRING8                         string
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ImageText16"><emphasis role='bold'>ImageText16</emphasis></link>
+     1     77                              opcode
+     1     n                               number of CHAR2Bs in string
+     2     4+(2n+p)/4                      request length
+     4     DRAWABLE                        drawable
+     4     GCONTEXT                        gc
+     2     INT16                           x
+     2     INT16                           y
+     2n     STRING16                       string
+     p                                     unused, p=pad(2n)
+
+<link linkend="requests:CreateColormap"><emphasis role='bold'>CreateColormap</emphasis></link>
+     1     78                              opcode
+     1                                     alloc
+          0     None
+          1     All
+     2     4                               request length
+     4     COLORMAP                        mid
+     4     WINDOW                          window
+     4     VISUALID                        visual
+
+<link linkend="requests:FreeColormap"><emphasis role='bold'>FreeColormap</emphasis></link>
+     1     79                              opcode
+     1                                     unused
+     2     2                               request length
+     4     COLORMAP                        cmap
+
+<link linkend="requests:CopyColormapAndFree"><emphasis role='bold'>CopyColormapAndFree</emphasis></link>
+     1     80                              opcode
+     1                                     unused
+     2     3                               request length
+     4     COLORMAP                        mid
+     4     COLORMAP                        src-cmap
+
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>
+     1     81                              opcode
+     1                                     unused
+     2     2                               request length
+     4     COLORMAP                        cmap
+
+<link linkend="requests:UninstallColormap"><emphasis role='bold'>UninstallColormap</emphasis></link>
+     1     82                              opcode
+     1                                     unused
+     2     2                               request length
+     4     COLORMAP                        cmap
+
+<link linkend="requests:ListInstalledColormaps"><emphasis role='bold'>ListInstalledColormaps</emphasis></link>
+     1     83                              opcode
+     1                                     unused
+     2     2                               request length
+     4     WINDOW                          window
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     n                               reply length
+     2     n                               number of COLORMAPs in cmaps
+     22                                    unused
+     4n     LISTofCOLORMAP                 cmaps
+
+<link linkend="requests:AllocColor"><emphasis role='bold'>AllocColor</emphasis></link>
+     1     84                              opcode
+     1                                     unused
+     2     4                               request length
+     4     COLORMAP                        cmap
+     2     CARD16                          red
+     2     CARD16                          green
+     2     CARD16                          blue
+     2                                     unused
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     CARD16                          red
+     2     CARD16                          green
+     2     CARD16                          blue
+     2                                     unused
+     4     CARD32                          pixel
+     12                                    unused
+
+<link linkend="requests:AllocNamedColor"><emphasis role='bold'>AllocNamedColor</emphasis></link>
+     1     85                              opcode
+     1                                     unused
+     2     3+(n+p)/4                       request length
+     4     COLORMAP                        cmap
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     4     CARD32                          pixel
+     2     CARD16                          exact-red
+     2     CARD16                          exact-green
+     2     CARD16                          exact-blue
+     2     CARD16                          visual-red
+     2     CARD16                          visual-green
+     2     CARD16                          visual-blue
+     8                                     unused
+
+<link linkend="requests:AllocColorCells"><emphasis role='bold'>AllocColorCells</emphasis></link>
+     1     86                              opcode
+     1     BOOL                            contiguous
+     2     3                               request length
+     4     COLORMAP                        cmap
+     2     CARD16                          colors
+     2     CARD16                          planes
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     n+m                             reply length
+     2     n                               number of CARD32s in pixels
+     2     m                               number of CARD32s in masks
+     20                                    unused
+     4n     LISTofCARD32                   pixels
+     4m     LISTofCARD32                   masks
+
+<link linkend="requests:AllocColorPlanes"><emphasis role='bold'>AllocColorPlanes</emphasis></link>
+     1     87                              opcode
+     1     BOOL                            contiguous
+     2     4                               request length
+     4     COLORMAP                        cmap
+     2     CARD16                          colors
+     2     CARD16                          reds
+     2     CARD16                          greens
+     2     CARD16                          blues
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     n                               reply length
+     2     n                               number of CARD32s in pixels
+     2                                     unused
+     4     CARD32                          red-mask
+     4     CARD32                          green-mask
+     4     CARD32                          blue-mask
+     8                                     unused
+     4n     LISTofCARD32                   pixels
+
+<link linkend="requests:FreeColors"><emphasis role='bold'>FreeColors</emphasis></link>
+     1     88                              opcode
+     1                                     unused
+     2     3+n                             request length
+     4     COLORMAP                        cmap
+     4     CARD32                          plane-mask
+     4n     LISTofCARD32                   pixels
+
+<link linkend="requests:StoreColors"><emphasis role='bold'>StoreColors</emphasis></link>
+     1     89                              opcode
+     1                                     unused
+     2     2+3n                            request length
+     4     COLORMAP                        cmap
+     12n     LISTofCOLORITEM               items
+
+  COLORITEM
+     4     CARD32                          pixel
+     2     CARD16                          red
+     2     CARD16                          green
+     2     CARD16                          blue
+     1                                     do-red, do-green, do-blue
+          #x01     do-red (1 is True, 0 is False)
+          #x02     do-green (1 is True, 0 is False)
+          #x04     do-blue (1 is True, 0 is False)
+          #xF8     unused
+     1                                     unused
+
+<link linkend="requests:StoreNamedColor"><emphasis role='bold'>StoreNamedColor</emphasis></link>
+     1     90                              opcode
+     1                                     do-red, do-green, do-blue
+          #x01     do-red (1 is True, 0 is False)
+          #x02     do-green (1 is True, 0 is False)
+          #x04     do-blue (1 is True, 0 is False)
+          #xF8     unused
+     2     4+(n+p)/4                       request length
+     4     COLORMAP                        cmap
+     4     CARD32                          pixel
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:QueryColors"><emphasis role='bold'>QueryColors</emphasis></link>
+     1     91                              opcode
+     1                                     unused
+     2     2+n                             request length
+     4     COLORMAP                        cmap
+     4n     LISTofCARD32                   pixels
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     2n                              reply length
+     2     n                               number of RGBs in colors
+     22                                    unused
+     8n     LISTofRGB                      colors
+
+  RGB
+     2     CARD16                          red
+     2     CARD16                          green
+     2     CARD16                          blue
+     2                                     unused
+
+<link linkend="requests:LookupColor"><emphasis role='bold'>LookupColor</emphasis></link>
+     1     92                              opcode
+     1                                     unused
+     2     3+(n+p)/4                       request length
+     4     COLORMAP                        cmap
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     CARD16                          exact-red
+     2     CARD16                          exact-green
+     2     CARD16                          exact-blue
+     2     CARD16                          visual-red
+     2     CARD16                          visual-green
+     2     CARD16                          visual-blue
+     12                                    unused
+
+<link linkend="requests:CreateCursor"><emphasis role='bold'>CreateCursor</emphasis></link>
+     1     93                              opcode
+     1                                     unused
+     2     8                               request length
+     4     CURSOR                          cid
+     4     PIXMAP                          source
+     4     PIXMAP                          mask
+          0     None
+     2     CARD16                          fore-red
+     2     CARD16                          fore-green
+     2     CARD16                          fore-blue
+     2     CARD16                          back-red
+     2     CARD16                          back-green
+     2     CARD16                          back-blue
+     2     CARD16                          x
+     2     CARD16                          y
+
+<link linkend="requests:CreateGlyphCursor"><emphasis role='bold'>CreateGlyphCursor</emphasis></link>
+     1     94                              opcode
+     1                                     unused
+     2     8                               request length
+     4     CURSOR                          cid
+     4     FONT                            source-font
+     4     FONT                            mask-font
+          0     None
+     2     CARD16                          source-char
+     2     CARD16                          mask-char
+     2     CARD16                          fore-red
+     2     CARD16                          fore-green
+     2     CARD16                          fore-blue
+     2     CARD16                          back-red
+     2     CARD16                          back-green
+     2     CARD16                          back-blue
+
+<link linkend="requests:FreeCursor"><emphasis role='bold'>FreeCursor</emphasis></link>
+     1     95                              opcode
+     1                                     unused
+     2     2                               request length
+     4     CURSOR                          cursor
+
+<link linkend="requests:RecolorCursor"><emphasis role='bold'>RecolorCursor</emphasis></link>
+     1     96                              opcode
+     1                                     unused
+     2     5                               request length
+     4     CURSOR                          cursor
+     2     CARD16                          fore-red
+     2     CARD16                          fore-green
+     2     CARD16                          fore-blue
+     2     CARD16                          back-red
+     2     CARD16                          back-green
+     2     CARD16                          back-blue
+
+<link linkend="requests:QueryBestSize"><emphasis role='bold'>QueryBestSize</emphasis></link>
+     1     97                              opcode
+     1                                     class
+          0     Cursor
+          1     Tile
+          2     Stipple
+     2     3                               request length
+     4     DRAWABLE                        drawable
+     2     CARD16                          width
+     2     CARD16                          height
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     CARD16                          width
+     2     CARD16                          height
+     20                                    unused
+
+<link linkend="requests:QueryExtension"><emphasis role='bold'>QueryExtension</emphasis></link>
+     1     98                              opcode
+     1                                     unused
+     2     2+(n+p)/4                       request length
+     2     n                               length of name
+     2                                     unused
+     n     STRING8                         name
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     1     BOOL                            present
+     1     CARD8                           major-opcode
+     1     CARD8                           first-event
+     1     CARD8                           first-error
+     20                                    unused
+
+<link linkend="requests:ListExtensions"><emphasis role='bold'>ListExtensions</emphasis></link>
+     1     99                              opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1     CARD8                           number of STRs in names
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     24                                    unused
+     n     LISTofSTR                       names
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ChangeKeyboardMapping"><emphasis role='bold'>ChangeKeyboardMapping</emphasis></link>
+     1     100                             opcode
+     1     n                               keycode-count
+     2     2+nm                            request length
+     1     KEYCODE                         first-keycode
+     1     m                               keysyms-per-keycode
+     2                                     unused
+     4nm     LISTofKEYSYM                  keysyms
+
+<link linkend="requests:GetKeyboardMapping"><emphasis role='bold'>GetKeyboardMapping</emphasis></link>
+     1     101                             opcode
+     1                                     unused
+     2     2                               request length
+     1     KEYCODE                         first-keycode
+     1     m                               count
+     2                                     unused
+
+▶
+     1     1                               Reply
+     1     n                               keysyms-per-keycode
+     2     CARD16                          sequence number
+     4     nm                              reply length (m = count field
+                                           from the request)
+     24                                    unused
+     4nm     LISTofKEYSYM                  keysyms
+
+<link linkend="requests:ChangeKeyboardControl"><emphasis role='bold'>ChangeKeyboardControl</emphasis></link>
+     1     102                             opcode
+     1                                     unused
+     2     2+n                             request length
+     4     BITMASK                         value-mask (has n bits set to 1)
+          #x0001     key-click-percent
+          #x0002     bell-percent
+          #x0004     bell-pitch
+          #x0008     bell-duration
+          #x0010     led
+          #x0020     led-mode
+          #x0040     key
+          #x0080     auto-repeat-mode
+     4n     LISTofVALUE                    value-list
+
+  VALUEs
+     1     INT8                            key-click-percent
+     1     INT8                            bell-percent
+     2     INT16                           bell-pitch
+     2     INT16                           bell-duration
+     1     CARD8                           led
+     1                                     led-mode
+          0     Off
+          1     On
+     1     KEYCODE                         key
+     1                                     auto-repeat-mode
+          0     Off
+          1     On
+          2     Default
+
+<link linkend="requests:GetKeyboardControl"><emphasis role='bold'>GetKeyboardControl</emphasis></link>
+     1     103                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     global-auto-repeat
+          0     Off
+          1     On
+     2     CARD16                          sequence number
+     4     5                               reply length
+     4     CARD32                          led-mask
+     1     CARD8                           key-click-percent
+     1     CARD8                           bell-percent
+     2     CARD16                          bell-pitch
+     2     CARD16                          bell-duration
+     2                                     unused
+     32     LISTofCARD8                    auto-repeats
+
+<link linkend="requests:Bell"><emphasis role='bold'>Bell</emphasis></link>
+     1     104                             opcode
+     1     INT8                            percent
+     2     1                               request length
+
+<link linkend="requests:ChangePointerControl"><emphasis role='bold'>ChangePointerControl</emphasis></link>
+     1     105                             opcode
+     1                                     unused
+     2     3                               request length
+     2     INT16                           acceleration-numerator
+     2     INT16                           acceleration-denominator
+     2     INT16                           threshold
+     1     BOOL                            do-acceleration
+     1     BOOL                            do-threshold
+
+<link linkend="requests:GetPointerControl"><emphasis role='bold'>GetPointerControl</emphasis></link>
+     1     106                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     CARD16                          acceleration-numerator
+     2     CARD16                          acceleration-denominator
+     2     CARD16                          threshold
+     18                                    unused
+
+<link linkend="requests:SetScreenSaver"><emphasis role='bold'>SetScreenSaver</emphasis></link>
+     1     107                             opcode
+     1                                     unused
+     2     3                               request length
+     2     INT16                           timeout
+     2     INT16                           interval
+     1                                     prefer-blanking
+          0     No
+          1     Yes
+          2     Default
+     1                                     allow-exposures
+          0     No
+          1     Yes
+          2     Default
+     2                                     unused
+
+<link linkend="requests:GetScreenSaver"><emphasis role='bold'>GetScreenSaver</emphasis></link>
+     1     108                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     unused
+     2     CARD16                          sequence number
+     4     0                               reply length
+     2     CARD16                          timeout
+     2     CARD16                          interval
+     1                                     prefer-blanking
+          0     No
+          1     Yes
+     1                                     allow-exposures
+          0     No
+          1     Yes
+     18                                    unused
+
+<link linkend="requests:ChangeHosts"><emphasis role='bold'>ChangeHosts</emphasis></link>
+     1     109                             opcode
+     1                                     mode
+          0     Insert
+          1     Delete
+     2     2+(n+p)/4                       request length
+     1                                     family
+          0     Internet
+          1     DECnet
+          2     Chaos
+     1                                     unused
+     2     n                               length of address
+     n     LISTofCARD8                     address
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:ListHosts"><emphasis role='bold'>ListHosts</emphasis></link>
+     1     110                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1                                     mode
+          0     Disabled
+          1     Enabled
+     2     CARD16                          sequence number
+     4     n/4                             reply length
+     2     CARD16                          number of HOSTs in hosts
+     22                                    unused
+     n     LISTofHOST                      hosts (n always a multiple of 4)
+
+<link linkend="requests:SetAccessControl"><emphasis role='bold'>SetAccessControl</emphasis></link>
+     1     111                             opcode
+     1                                     mode
+          0     Disable
+          1     Enable
+     2     1                               request length
+
+<link linkend="requests:SetCloseDownMode"><emphasis role='bold'>SetCloseDownMode</emphasis></link>
+     1     112                             opcode
+     1                                     mode
+          0     Destroy
+          1     RetainPermanent
+          2     RetainTemporary
+     2     1                               request length
+
+<link linkend="requests:KillClient"><emphasis role='bold'>KillClient</emphasis></link>
+     1     113                             opcode
+     1                                     unused
+     2     2                               request length
+     4     CARD32                          resource
+          0     AllTemporary
+
+<link linkend="requests:RotateProperties"><emphasis role='bold'>RotateProperties</emphasis></link>
+     1     114                             opcode
+     1                                     unused
+     2     3+n                             request length
+     4     WINDOW                          window
+     2     n                               number of properties
+     2     INT16                           delta
+     4n    LISTofATOM                      properties
+
+<link linkend="requests:ForceScreenSaver"><emphasis role='bold'>ForceScreenSaver</emphasis></link>
+     1     115                             opcode
+     1                                     mode
+          0     Reset
+          1     Activate
+     2     1                               request length
+
+<link linkend="requests:SetPointerMapping"><emphasis role='bold'>SetPointerMapping</emphasis></link>
+     1     116                             opcode
+     1     n                               length of map
+     2     1+(n+p)/4                       request length
+     n     LISTofCARD8                     map
+     p                                     unused, p=pad(n)
+
+▶
+     1     1                               Reply
+     1                                     status
+          0     Success
+          1     Busy
+     2     CARD16                          sequence number
+     4     0                               reply length
+     24                                    unused
+
+<link linkend="requests:GetPointerMapping"><emphasis role='bold'>GetPointerMapping</emphasis></link>
+     1     117                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1     n                               length of map
+     2     CARD16                          sequence number
+     4     (n+p)/4                         reply length
+     24                                    unused
+     n     LISTofCARD8                     map
+     p                                     unused, p=pad(n)
+
+<link linkend="requests:SetModifierMapping"><emphasis role='bold'>SetModifierMapping</emphasis></link>
+     1     118                             opcode
+     1     n                               keycodes-per-modifier
+     2     1+2n                            request length
+     8n    LISTofKEYCODE                   keycodes
+
+▶
+     1     1                               Reply
+     1                                     status
+          0     Success
+          1     Busy
+          2     Failed
+     2     CARD16                          sequence number
+     4     0                               reply length
+     24                                    unused
+
+<link linkend="requests:GetModifierMapping"><emphasis role='bold'>GetModifierMapping</emphasis></link>
+     1     119                             opcode
+     1                                     unused
+     2     1                               request length
+
+▶
+     1     1                               Reply
+     1     n                               keycodes-per-modifier
+     2     CARD16                          sequence number
+     4     2n                              reply length
+     24                                    unused
+     8n     LISTofKEYCODE                  keycodes
+
+<link linkend="requests:NoOperation"><emphasis role='bold'>NoOperation</emphasis></link>
+     1     127                             opcode
+     1                                     unused
+     2     1+n                             request length
+     4n                                    unused
+</literallayout>
+</sect1>
+
+<sect1 id='Encoding::Events'>
+<title>Events</title>
+<indexterm zone="Encoding::Events"><primary>Event</primary><secondary>encoding</secondary></indexterm>
+
+<literallayout class="monospaced">
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+     1     2                               code
+     1     KEYCODE                         detail
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1     BOOL                            same-screen
+     1                                     unused
+
+<link linkend="events:KeyRelease"><emphasis role='bold'>KeyRelease</emphasis></link>
+     1     3                               code
+     1     KEYCODE                         detail
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1     BOOL                            same-screen
+     1                                     unused
+
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>
+     1     4                               code
+     1     BUTTON                          detail
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1     BOOL                            same-screen
+     1                                     unused
+
+<link linkend="events:ButtonRelease"><emphasis role='bold'>ButtonRelease</emphasis></link>
+     1     5                               code
+     1     BUTTON                          detail
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1     BOOL                            same-screen
+     1                                     unused
+
+<link linkend="events:MotionNotify"><emphasis role='bold'>MotionNotify</emphasis></link>
+     1     6                               code
+     1                                     detail
+          0     Normal
+          1     Hint
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+           0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1     BOOL                            same-screen
+     1                                     unused
+
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>
+     1     7                               code
+     1                                     detail
+          0     Ancestor
+          1     Virtual
+          2     Inferior
+          3     Nonlinear
+          4     NonlinearVirtual
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1                                     mode
+          0     Normal
+          1     Grab
+          2     Ungrab
+     1                                     same-screen, focus
+          #x01     focus (1 is True, 0 is False)
+          #x02     same-screen (1 is True, 0 is False)
+          #xFC     unused
+
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>
+     1     8                               code
+     1                                     detail
+          0     Ancestor
+          1     Virtual
+          2     Inferior
+          3     Nonlinear
+          4     NonlinearVirtual
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          root
+     4     WINDOW                          event
+     4     WINDOW                          child
+          0     None
+     2     INT16                           root-x
+     2     INT16                           root-y
+     2     INT16                           event-x
+     2     INT16                           event-y
+     2     SETofKEYBUTMASK                 state
+     1                                     mode
+          0     Normal
+          1     Grab
+          2     Ungrab
+     1                                     same-screen, focus
+          #x01     focus (1 is True, 0 is False)
+          #x02     same-screen (1 is True, 0 is False)
+          #xFC     unused
+
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>
+     1     9                               code
+     1                                     detail
+          0     Ancestor
+          1     Virtual
+          2     Inferior
+          3     Nonlinear
+          4     NonlinearVirtual
+          5     Pointer
+          6     PointerRoot
+          7     None
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     1                                     mode
+          0     Normal
+          1     Grab
+          2     Ungrab
+          3     WhileGrabbed
+     23                                    unused
+
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>
+     1     10                              code
+     1                                     detail
+          0     Ancestor
+          1     Virtual
+          2     Inferior
+          3     Nonlinear
+          4     NonlinearVirtual
+          5     Pointer
+          6     PointerRoot
+          7     None
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     1                                     mode
+          0     Normal
+          1     Grab
+          2     Ungrab
+          3     WhileGrabbed
+     23                                    unused
+
+<link linkend="events:KeymapNotify"><emphasis role='bold'>KeymapNotify</emphasis></link>
+     1     11                              code
+     31    LISTofCARD8                     keys (byte for keycodes 0-7 is
+                                           omitted)
+
+<link linkend="events:Expose"><emphasis role='bold'>Expose</emphasis></link>
+     1     12                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     2     CARD16                          x
+     2     CARD16                          y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          count
+     14                                    unused
+
+<link linkend="events:GraphicsExposure"><emphasis role='bold'>GraphicsExposure</emphasis></link>
+     1     13                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     DRAWABLE                        drawable
+     2     CARD16                          x
+     2     CARD16                          y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          minor-opcode
+     2     CARD16                          count
+     1     CARD8                           major-opcode
+     11                                    unused
+
+<link linkend="events:NoExposure"><emphasis role='bold'>NoExposure</emphasis></link>
+     1     14                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     DRAWABLE                        drawable
+     2     CARD16                          minor-opcode
+     1     CARD8                           major-opcode
+     21                                    unused
+
+<link linkend="events:VisibilityNotify"><emphasis role='bold'>VisibilityNotify</emphasis></link>
+     1     15                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     1                                     state
+          0     Unobscured
+          1     PartiallyObscured
+          2     FullyObscured
+     23                                    unused
+
+<link linkend="events:CreateNotify"><emphasis role='bold'>CreateNotify</emphasis></link>
+     1     16                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          parent
+     4     WINDOW                          window
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     1     BOOL                            override-redirect
+     9                                     unused
+
+<link linkend="events:DestroyNotify"><emphasis role='bold'>DestroyNotify</emphasis></link>
+     1     17                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     20                                    unused
+
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>
+     1     18                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     1     BOOL                            from-configure
+     19                                    unused
+
+<link linkend="events:MapNotify"><emphasis role='bold'>MapNotify</emphasis></link>
+     1     19                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     1     BOOL                            override-redirect
+     19                                    unused
+
+<link linkend="events:MapRequest"><emphasis role='bold'>MapRequest</emphasis></link>
+     1     20                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          parent
+     4     WINDOW                          window
+     20                                    unused
+
+<link linkend="events:ReparentNotify"><emphasis role='bold'>ReparentNotify</emphasis></link>
+     1     21                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     4     WINDOW                          parent
+     2     INT16                           x
+     2     INT16                           y
+     1     BOOL                            override-redirect
+     11                                    unused
+
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>
+     1     22                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     4     WINDOW                          above-sibling
+          0     None
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     1     BOOL                            override-redirect
+     5                                     unused
+
+<link linkend="events:ConfigureRequest"><emphasis role='bold'>ConfigureRequest</emphasis></link>
+     1     23                              code
+     1                                     stack-mode
+          0     Above
+          1     Below
+          2     TopIf
+          3     BottomIf
+          4     Opposite
+     2     CARD16                          sequence number
+     4     WINDOW                          parent
+     4     WINDOW                          window
+     4     WINDOW                          sibling
+          0     None
+     2     INT16                           x
+     2     INT16                           y
+     2     CARD16                          width
+     2     CARD16                          height
+     2     CARD16                          border-width
+     2     BITMASK                         value-mask
+          #x0001     x
+          #x0002     y
+          #x0004     width
+          #x0008     height
+          #x0010     border-width
+          #x0020     sibling
+          #x0040     stack-mode
+     4                                     unused
+
+<link linkend="events:GravityNotify"><emphasis role='bold'>GravityNotify</emphasis></link>
+     1     24                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     2     INT16                           x
+     2     INT16                           y
+     16                                    unused
+
+<link linkend="events:ResizeRequest"><emphasis role='bold'>ResizeRequest</emphasis></link>
+     1     25                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     2     CARD16                          width
+     2     CARD16                          height
+     20                                    unused
+
+<link linkend="events:CirculateNotify"><emphasis role='bold'>CirculateNotify</emphasis></link>
+     1     26                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          event
+     4     WINDOW                          window
+     4     WINDOW                          unused
+     1                                     place
+          0     Top
+          1     Bottom
+     15                                    unused
+
+<link linkend="events:CirculateRequest"><emphasis role='bold'>CirculateRequest</emphasis></link>
+     1     27                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          parent
+     4     WINDOW                          window
+     4                                     unused
+     1                                     place
+          0     Top
+          1     Bottom
+     15                                    unused
+
+<link linkend="events:PropertyNotify"><emphasis role='bold'>PropertyNotify</emphasis></link>
+     1     28                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     4     ATOM                            atom
+     4     TIMESTAMP                       time
+     1                                     state
+          0     NewValue
+          1     Deleted
+     15                                    unused
+
+<link linkend="events:SelectionClear"><emphasis role='bold'>SelectionClear</emphasis></link>
+     1     29                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+     4     WINDOW                          owner
+     4     ATOM                            selection
+     16                                    unused
+
+<link linkend="events:SelectionRequest"><emphasis role='bold'>SelectionRequest</emphasis></link>
+     1     30                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+          0     CurrentTime
+     4     WINDOW                          owner
+     4     WINDOW                          requestor
+     4     ATOM                            selection
+     4     ATOM                            target
+     4     ATOM                            property
+          0     None
+     4                                     unused
+
+<link linkend="events:SelectionNotify"><emphasis role='bold'>SelectionNotify</emphasis></link>
+     1     31                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     TIMESTAMP                       time
+          0     CurrentTime
+     4     WINDOW                          requestor
+     4     ATOM                            selection
+     4     ATOM                            target
+     4     ATOM                            property
+          0     None
+     8                                     unused
+
+<link linkend="events:ColormapNotify"><emphasis role='bold'>ColormapNotify</emphasis></link>
+     1     32                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     4     COLORMAP                        colormap
+          0     None
+     1     BOOL                            new
+     1                                     state
+          0     Uninstalled
+          1     Installed
+     18                                    unused
+
+<link linkend="events:ClientMessage"><emphasis role='bold'>ClientMessage</emphasis></link>
+     1     33                              code
+     1     CARD8                           format
+     2     CARD16                          sequence number
+     4     WINDOW                          window
+     4     ATOM                            type
+     20                                    data
+
+<link linkend="events:MappingNotify"><emphasis role='bold'>MappingNotify</emphasis></link>
+     1     34                              code
+     1                                     unused
+     2     CARD16                          sequence number
+     1                                     request
+          0     Modifier
+          1     Keyboard
+          2     Pointer
+     1     KEYCODE                         first-keycode
+     1     CARD8                           count
+     25                                    unused
+</literallayout>
+
+</sect1>
+</appendix>
diff --git a/specs/glossary.xml b/specs/glossary.xml
new file mode 100644
index 0000000..61233e3
--- /dev/null
+++ b/specs/glossary.xml
@@ -0,0 +1,1320 @@
+<glossary id='glossary'>
+<title>Glossary</title>
+
+
+<glossentry id="glossary:Access_control_list">
+  <glossterm>Access control list</glossterm>
+  <indexterm zone="glossary:Access_control_list" significance="preferred"><primary>Access control list</primary></indexterm>
+  <glossdef>
+    <para>
+X maintains a list of hosts from which client programs can be run.
+By default,
+only programs on the local host and hosts specified in an initial list read
+by the server can use the display.
+Clients on the local host can change this access control list.
+Some server implementations can also implement other authorization mechanisms
+in addition to or in place of this mechanism.
+The action of this mechanism can be conditional based on the authorization
+protocol name and data received by the server at connection setup.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Active_grab">
+  <glossterm>Active grab</glossterm>
+  <indexterm zone="glossary:Active_grab" significance="preferred"><primary>Active grab</primary></indexterm>
+  <glossdef>
+    <para>
+A grab is active when the pointer or keyboard is actually owned by
+the single grabbing client.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Ancestors">
+  <glossterm>Ancestors</glossterm>
+  <indexterm zone="glossary:Ancestors" significance="preferred"><primary>Ancestors</primary></indexterm>
+  <glossdef>
+    <para>
+If W is an <glossterm linkend="glossary:Inferiors">inferior</glossterm> of A, then A is an ancestor of W.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Atom">
+  <glossterm>Atom</glossterm>
+  <indexterm zone="glossary:Atom" significance="preferred"><primary>Atom</primary></indexterm>
+  <glossdef>
+    <para>
+An atom is a unique ID corresponding to a string name.
+Atoms are used to identify properties, types, and selections.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Background">
+  <glossterm>Background</glossterm>
+  <indexterm zone="glossary:Background" significance="preferred"><primary>Background</primary></indexterm>
+  <glossdef>
+    <para>
+An
+<glossterm linkend="glossary:InputOutput_window"><emphasis role='bold'>InputOutput</emphasis></glossterm>
+window can have a background, which is defined as a pixmap.
+When regions of the window have their contents lost or invalidated,
+the server will automatically tile those regions with the background.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Backing_store">
+  <glossterm>Backing store</glossterm>
+  <indexterm zone="glossary:Backing_store" significance="preferred"><primary>Backing store</primary></indexterm>
+  <glossdef>
+    <para>
+When a server maintains the contents of a window,
+the pixels saved off screen are known as a backing store.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Bit_gravity">
+  <glossterm>Bit gravity</glossterm>
+  <indexterm zone="glossary:Bit_gravity" significance="preferred"><primary>Bit</primary><secondary>gravity</secondary></indexterm>
+  <glossdef>
+    <para>
+When a window is resized,
+the contents of the window are not necessarily discarded.
+It is possible to request that the server relocate the previous contents
+to some region of the window (though no guarantees are made).
+This attraction of window contents for some location of
+a window is known as bit gravity.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Bit_plane">
+  <glossterm>Bit plane</glossterm>
+  <indexterm zone="glossary:Bit_plane" significance="preferred"><primary>Bit</primary><secondary>plane</secondary></indexterm>
+  <glossdef>
+    <para>
+When a pixmap or window is thought of as a stack of bitmaps,
+each bitmap is called a bit plane or plane.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Bitmap">
+  <glossterm>Bitmap</glossterm>
+  <indexterm zone="glossary:Bitmap" significance="preferred"><primary>Bitmap</primary></indexterm>
+  <glossdef>
+    <para>
+A bitmap is a <glossterm linkend="glossary:Pixmap">pixmap</glossterm> of depth one.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Border">
+  <glossterm>Border</glossterm>
+  <indexterm zone="glossary:Border" significance="preferred"><primary>Border</primary></indexterm>
+  <glossdef>
+    <para>
+An
+<glossterm linkend="glossary:InputOutput_window"><emphasis role='bold'>InputOutput</emphasis></glossterm>
+window can have a border of equal thickness on all four sides of the window.
+A pixmap defines the contents of the border,
+and the server automatically maintains the contents of the border.
+Exposure events are never generated for border regions.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Button_grabbing">
+  <glossterm>Button grabbing</glossterm>
+  <indexterm zone="glossary:Button_grabbing" significance="preferred"><primary>Button</primary><secondary>grabbing</secondary></indexterm>
+  <glossdef>
+    <para>
+Buttons on the pointer may be passively grabbed by a client.
+When the button is pressed,
+the pointer is then actively grabbed by the client.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Byte_order">
+  <glossterm>Byte order</glossterm>
+  <indexterm zone="glossary:Byte_order" significance="preferred"><primary>Byte order</primary></indexterm>
+  <glossdef>
+    <para>
+For image (pixmap/bitmap) data,
+the server defines the byte order,
+and clients with different native byte ordering must swap bytes as necessary.
+For all other parts of the protocol,
+the client defines the byte order,
+and the server swaps bytes as necessary.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Children">
+  <glossterm>Children</glossterm>
+  <indexterm zone="glossary:Children" significance="preferred"><primary>Children</primary></indexterm>
+  <indexterm zone="glossary:Children" significance="preferred"><primary>Window</primary><secondary>children</secondary></indexterm>
+  <glossdef>
+    <para>
+The children of a window are its first-level subwindows.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Client">
+  <glossterm>Client</glossterm>
+  <indexterm zone="glossary:Client" significance="preferred"><primary>Client</primary></indexterm>
+  <glossdef>
+    <para>
+An application program connects to the window system server by some
+interprocess communication path, such as a TCP connection or a
+shared memory buffer.
+This program is referred to as a client of the window system server.
+More precisely,
+the client is the communication path itself;
+a program with multiple paths open to the server is viewed as
+multiple clients by the protocol.
+Resource lifetimes are controlled by connection lifetimes,
+not by program lifetimes.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Clipping_region">
+  <glossterm>Clipping region</glossterm>
+  <indexterm zone="glossary:Clipping_region" significance="preferred"><primary>Clipping region</primary></indexterm>
+  <glossdef>
+    <para>
+In a <glossterm linkend="glossary:Graphics_context">graphics context</glossterm>,
+a bitmap or list of rectangles can be specified
+to restrict output to a particular region of the window.
+The image defined by the bitmap or rectangles is called a clipping region.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Colormap">
+  <glossterm>Colormap</glossterm>
+  <indexterm zone="glossary:Colormap" significance="preferred"><primary>Colormap</primary></indexterm>
+  <glossdef>
+    <para>
+A colormap consists of a set of entries defining color values.
+The colormap associated with a window is used to display the contents of
+the window; each pixel value indexes the colormap to produce RGB values
+that drive the guns of a monitor.
+Depending on hardware limitations,
+one or more colormaps may be installed at one time,
+so that windows associated with those maps display with correct colors.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Connection">
+  <glossterm>Connection</glossterm>
+  <indexterm zone="glossary:Connection" significance="preferred"><primary>Connection</primary></indexterm>
+  <glossdef>
+    <para>
+The interprocess communication path between the server and client
+program is known as a connection.
+A client program typically (but not necessarily) has one
+connection to the server over which requests and events are sent.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Containment">
+  <glossterm>Containment</glossterm>
+  <indexterm zone="glossary:Containment" significance="preferred"><primary>Containment</primary></indexterm>
+  <glossdef>
+    <para>
+A window <quote>contains</quote> the pointer if the window is viewable and the
+<glossterm linkend="glossary:Hotspot">hotspot</glossterm> of the cursor is
+within a visible region of the window or a
+visible region of one of its inferiors.
+The border of the window is included as part of the window for containment.
+The pointer is <quote>in</quote> a window if the window contains the pointer
+but no inferior contains the pointer.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Coordinate_system">
+  <glossterm>Coordinate system</glossterm>
+  <indexterm zone="glossary:Coordinate_system" significance="preferred"><primary>Coordinate system</primary></indexterm>
+  <glossdef>
+    <para>
+The coordinate system has the X axis horizontal and the Y axis vertical,
+with the origin [0, 0] at the upper left.
+Coordinates are integral,
+in terms of pixels,
+and coincide with pixel centers.
+Each window and pixmap has its own coordinate system.
+For a window,
+the origin is inside the border at the inside upper left.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Cursor">
+  <glossterm>Cursor</glossterm>
+  <indexterm zone="glossary:Cursor" significance="preferred"><primary>Cursor</primary></indexterm>
+  <glossdef>
+    <para>
+A cursor is the visible shape of the pointer on a screen.
+It consists of a <glossterm linkend="glossary:Hotspot">hotspot</glossterm>,
+a source bitmap, a shape bitmap, and a pair of colors.
+The cursor defined for a window controls the visible appearance
+when the pointer is in that window.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Depth">
+  <glossterm>Depth</glossterm>
+  <indexterm zone="glossary:Depth" significance="preferred"><primary>Depth</primary></indexterm>
+  <glossdef>
+    <para>
+The depth of a window or pixmap is the number of bits per pixel that it has.
+The depth of a graphics context is the depth of the drawables it can be
+used in conjunction with for graphics output.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Device">
+  <glossterm>Device</glossterm>
+  <indexterm zone="glossary:Device" significance="preferred"><primary>Device</primary></indexterm>
+  <glossdef>
+    <para>
+Keyboards, mice, tablets, track-balls, button boxes, and so on are all
+collectively known as input devices.
+The core protocol only deals with two devices,
+<quote>the keyboard</quote> and <quote>the pointer.</quote>
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:DirectColor">
+  <glossterm>DirectColor</glossterm>
+  <indexterm zone="glossary:DirectColor" significance="preferred"><primary>DirectColor</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>DirectColor</emphasis>
+is a class of colormap in which a pixel value is decomposed into three
+separate subfields for indexing.
+The first subfield indexes an array to produce red intensity values.
+The second subfield indexes a second array to produce blue intensity values.
+The third subfield indexes a third array to produce green intensity values.
+The RGB values can be changed dynamically.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Display">
+  <glossterm>Display</glossterm>
+  <indexterm zone="glossary:Display" significance="preferred"><primary>Display</primary></indexterm>
+  <glossdef>
+    <para>
+A server, together with its screens and input devices, is called a display.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Drawable">
+  <glossterm>Drawable</glossterm>
+  <indexterm zone="glossary:Drawable" significance="preferred"><primary>Drawable</primary></indexterm>
+  <glossdef>
+    <para>
+Both windows and pixmaps can be used as sources and destinations in
+graphics operations.
+These windows and pixmaps are collectively known as drawables.
+However, an
+<glossterm linkend="glossary:InputOnly_window"><emphasis role='bold'>InputOnly</emphasis></glossterm>
+window cannot be used as a source or destination in a graphics operation.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Event">
+  <glossterm>Event</glossterm>
+  <indexterm zone="glossary:Event" significance="preferred"><primary>Event</primary></indexterm>
+  <glossdef>
+    <para>
+Clients are informed of information asynchronously by means of events.
+These events can be generated either asynchronously from devices
+or as side effects of client requests.
+Events are grouped into types.
+The server never sends events to a client unless the
+client has specificially asked to be informed of that type of event.
+However, other clients can force events to be sent to other clients.
+Events are typically reported relative to a window.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Event_mask">
+  <glossterm>Event mask</glossterm>
+  <indexterm zone="glossary:Event_mask" significance="preferred"><primary>Event</primary><secondary>mask</secondary></indexterm>
+  <glossdef>
+    <para>
+Events are requested relative to a window.
+The set of event types that a client requests relative to a window
+is described by using an event mask.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Event_synchronization">
+  <glossterm>Event synchronization</glossterm>
+  <indexterm zone="glossary:Event_synchronization" significance="preferred"><primary>Event</primary><secondary>synchronization</secondary></indexterm>
+  <glossdef>
+    <para>
+There are certain race conditions possible when demultiplexing device
+events to clients (in particular deciding where pointer and keyboard
+events should be sent when in the middle of window management
+operations).
+The event synchronization mechanism allows synchronous processing
+of device events.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Event_propagation">
+  <glossterm>Event propagation</glossterm>
+  <indexterm zone="glossary:Event_propagation" significance="preferred"><primary>Event</primary><secondary>propagation</secondary></indexterm>
+  <glossdef>
+    <para>
+Device-related events propagate from the source window to ancestor
+windows until some client has expressed interest in handling that type
+of event or until the event is discarded explicitly.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Event_source">
+  <glossterm>Event source</glossterm>
+  <indexterm zone="glossary:Event_source" significance="preferred"><primary>Event</primary><secondary>source</secondary></indexterm>
+  <glossdef>
+    <para>
+The window the pointer is in is the source of a device-related
+event.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Exposure_event">
+  <glossterm>Exposure event</glossterm>
+  <indexterm zone="glossary:Exposure_event" significance="preferred"><primary>Event</primary><secondary>Exposure</secondary></indexterm>
+  <glossdef>
+    <para>
+Servers do not guarantee to preserve the contents of windows when
+windows are obscured or reconfigured.
+Exposure events are sent to clients to inform them when contents
+of regions of windows have been lost.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Extension">
+  <glossterm>Extension</glossterm>
+  <indexterm zone="glossary:Extension" significance="preferred"><primary>Extension</primary></indexterm>
+  <glossdef>
+    <para>
+Named extensions to the core protocol can be defined to extend the
+system.
+Extension to output requests, resources, and event types are
+all possible and are expected.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Focus_window">
+  <glossterm>Focus window</glossterm>
+  <indexterm zone="glossary:Focus_window" significance="preferred"><primary>Focus window</primary></indexterm>
+  <glossdef>
+    <para>
+The focus window is another term for the <glossterm linkend="glossary:Input_focus">input focus</glossterm>.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Font">
+  <glossterm>Font</glossterm>
+  <indexterm zone="glossary:Font" significance="preferred"><primary>Font</primary></indexterm>
+  <glossdef>
+    <para>
+A font is a matrix of glyphs (typically characters).
+The protocol does no translation or interpretation of character sets.
+The client simply indicates values used to index the glyph array.
+A font contains additional metric information to determine interglyph
+and interline spacing.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:GC">
+  <glossterm>GC, GContext</glossterm>
+  <indexterm zone="glossary:GC" significance="preferred"><primary>GC</primary><seealso>Graphics context</seealso></indexterm>
+  <indexterm zone="glossary:GC" significance="preferred"><primary>GContext</primary><seealso>Graphics context</seealso></indexterm>
+  <glossdef>
+    <para>
+GC and gcontext are abbreviations for <glossterm linkend="glossary:Graphics_context">graphics context</glossterm>.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Glyph">
+  <glossterm>Glyph</glossterm>
+  <indexterm zone="glossary:Glyph" significance="preferred"><primary>Glyph</primary></indexterm>
+  <glossdef>
+    <para>
+A glyph is an image, typically of a character, in a font.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Grab">
+  <glossterm>Grab</glossterm>
+  <indexterm zone="glossary:Grab" significance="preferred"><primary>Grab</primary><seealso>Active grab</seealso><seealso>Passive grab</seealso></indexterm>
+  <glossdef>
+    <para>
+Keyboard keys, the keyboard, pointer buttons, the pointer, and the
+server can be grabbed for exclusive use by a client.
+In general,
+these facilities are not intended to be used by normal applications
+but are intended for various input and window managers to implement
+various styles of user interfaces.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Graphics_context">
+  <glossterm>Graphics context</glossterm>
+  <indexterm zone="glossary:Graphics_context" significance="preferred"><primary>Graphics context</primary></indexterm>
+  <glossdef>
+    <para>
+Various information for graphics output is stored in a graphics context
+such as foreground pixel, background pixel, line width,
+<glossterm linkend="glossary:Clipping_region">clipping region</glossterm>,
+and so on.
+A graphics context can only be used with drawables that have the same root
+and the same depth as the graphics context.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Gravity">
+  <glossterm>Gravity</glossterm>
+  <indexterm zone="glossary:Gravity" significance="preferred"><primary>Gravity</primary></indexterm>
+  <glossdef>
+    <para>
+See <glossterm linkend="glossary:Bit_gravity">bit gravity</glossterm>
+and <glossterm linkend="glossary:Window_gravity">window gravity</glossterm>.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:GrayScale">
+  <glossterm>GrayScale</glossterm>
+  <indexterm zone="glossary:GrayScale" significance="preferred"><primary>GrayScale</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>GrayScale</emphasis>
+can be viewed as a degenerate case of
+<glossterm linkend="glossary:PseudoColor"><emphasis role='bold'>PseudoColor</emphasis></glossterm>,
+in which the red, green, and blue values in any given colormap entry are equal,
+thus producing shades of gray.
+The gray values can be changed dynamically.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Hotspot">
+  <glossterm>Hotspot</glossterm>
+  <indexterm zone="glossary:Hotspot" significance="preferred"><primary>Hotspot</primary></indexterm>
+  <glossdef>
+    <para>
+A cursor has an associated hotspot that defines the point in the
+cursor corresponding to the coordinates reported for the pointer.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Identifier">
+  <glossterm>Identifier</glossterm>
+  <indexterm zone="glossary:Identifier" significance="preferred"><primary>Identifier</primary></indexterm>
+  <glossdef>
+    <para>
+An identifier is a unique value associated with a resource that clients use
+to name that resource.
+The identifier can be used over any connection.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Inferiors">
+  <glossterm>Inferiors</glossterm>
+  <indexterm zone="glossary:Inferiors" significance="preferred"><primary>Inferiors</primary></indexterm>
+  <glossdef>
+    <para>
+The inferiors of a window are all of the subwindows nested below it:
+the children, the children's children, and so on.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Input_focus">
+  <glossterm>Input focus</glossterm>
+  <indexterm zone="glossary:Input_focus" significance="preferred"><primary>Input focus</primary></indexterm>
+  <glossdef>
+    <para>
+The input focus is normally a window defining the scope for
+processing of keyboard input.
+If a generated keyboard event would normally be reported to this window
+or one of its inferiors,
+the event is reported normally.
+Otherwise, the event is reported with respect to
+the focus window.
+The input focus also can be set such that all
+keyboard events are discarded and such that the focus
+window is dynamically taken to be the root window of whatever screen
+the pointer is on at each keyboard event.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Input_manager">
+  <glossterm>Input manager</glossterm>
+  <indexterm zone="glossary:Input_manager" significance="preferred"><primary>Input manager</primary></indexterm>
+  <glossdef>
+    <para>
+Control over keyboard input is typically provided by an input manager client.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:InputOnly_window">
+  <glossterm>InputOnly window</glossterm>
+  <indexterm zone="glossary:InputOnly_window" significance="preferred"><primary>Window</primary><secondary>InputOnly</secondary></indexterm>
+  <glossdef>
+    <para>
+An
+<emphasis role='bold'>InputOnly</emphasis>
+window is a window that cannot be used for graphics requests.
+<emphasis role='bold'>InputOnly</emphasis>
+windows are invisible and can be used to control such things
+as cursors, input event generation, and grabbing.
+<emphasis role='bold'>InputOnly</emphasis>
+windows cannot have
+<emphasis role='bold'>InputOutput</emphasis>
+windows as inferiors.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:InputOutput_window">
+  <glossterm>InputOutput window</glossterm>
+  <indexterm zone="glossary:InputOutput_window" significance="preferred"><primary>Window</primary><secondary>InputOutput</secondary></indexterm>
+  <glossdef>
+    <para>
+An
+<emphasis role='bold'>InputOutput</emphasis>
+window is the normal kind of opaque window, used for both input and output.
+<emphasis role='bold'>InputOutput</emphasis>
+windows can have both
+<emphasis role='bold'>InputOutput</emphasis>
+and
+<emphasis role='bold'>InputOnly</emphasis>
+windows as inferiors.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Key_grabbing">
+  <glossterm>Key grabbing</glossterm>
+  <indexterm zone="glossary:Key_grabbing" significance="preferred"><primary>Key</primary><secondary>grabbing</secondary></indexterm>
+  <glossdef>
+    <para>
+Keys on the keyboard can be passively grabbed by a client.
+When the key is pressed,
+the keyboard is then actively grabbed by the client.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Keyboard_grabbing">
+  <glossterm>Keyboard grabbing</glossterm>
+  <indexterm zone="glossary:Keyboard_grabbing" significance="preferred"><primary>Keyboard</primary><secondary>grabbing</secondary></indexterm>
+  <glossdef>
+    <para>
+A client can actively grab control of the keyboard, and key events
+will be sent to that client rather than the client the events would
+normally have been sent to.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Keysym">
+  <glossterm>Keysym</glossterm>
+  <indexterm zone="glossary:Keysym" significance="preferred"><primary>Keysym</primary></indexterm>
+  <glossdef>
+    <para>
+An encoding of a symbol on a keycap on a keyboard.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Mapped">
+  <glossterm>Mapped</glossterm>
+  <indexterm zone="glossary:Mapped" significance="preferred"><primary>Mapped window</primary></indexterm>
+  <glossdef>
+    <para>
+A window is said to be mapped if a map call has been performed on it.
+Unmapped windows and their inferiors are never viewable or visible.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Modifier_keys">
+  <glossterm>Modifier keys</glossterm>
+  <indexterm zone="glossary:Modifier_keys" significance="preferred"><primary>Modifier keys</primary></indexterm>
+  <indexterm zone="glossary:Modifier_keys"><primary>Key</primary><secondary>modifier</secondary><see>Modifier keys</see></indexterm>
+  <glossdef>
+    <para>
+Shift, Control, Meta, Super, Hyper, Alt, Compose, Apple, CapsLock,
+ShiftLock, and similar keys are called modifier keys.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Monochrome">
+  <glossterm>Monochrome</glossterm>
+  <indexterm zone="glossary:Monochrome" significance="preferred"><primary>Monochrome</primary></indexterm>
+  <glossdef>
+    <para>
+Monochrome is a special case of
+<glossterm linkend="glossary:StaticGray"><emphasis role='bold'>StaticGray</emphasis></glossterm>
+in which there are only two colormap entries.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Obscure">
+  <glossterm>Obscure</glossterm>
+  <indexterm zone="glossary:Obscure" significance="preferred"><primary>Obscure</primary></indexterm>
+  <glossdef>
+    <para>
+A window is obscured if some other window obscures it.
+Window A obscures window B if both are viewable
+<glossterm linkend="glossary:InputOutput_window"><emphasis role='bold'>InputOutput</emphasis></glossterm>
+windows, A is higher in the global stacking order,
+and the rectangle defined by the outside edges of A intersects
+the rectangle defined by the outside edges of B.
+Note the distinction between obscure and occludes.
+Also note that window borders are included in the calculation
+and that a window can be obscured and yet still have visible regions.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Occlude">
+  <glossterm>Occlude</glossterm>
+  <indexterm zone="glossary:Occlude" significance="preferred"><primary>Occlude</primary></indexterm>
+  <glossdef>
+    <para>
+A window is occluded if some other window occludes it.
+Window A occludes window B if both are mapped, A is higher in the global
+stacking order, and the rectangle defined by the outside edges of A
+intersects the rectangle defined by the outside edges of B.
+Note the distinction between occludes and obscures.
+Also note that window borders are included in the calculation.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Padding">
+  <glossterm>Padding</glossterm>
+  <indexterm zone="glossary:Padding" significance="preferred"><primary>Padding</primary></indexterm>
+  <glossdef>
+    <para>
+Some padding bytes are inserted in the data stream to maintain
+alignment of the protocol requests on natural boundaries.
+This increases ease of portability to some machine architectures.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Parent_window">
+  <glossterm>Parent window</glossterm>
+  <indexterm zone="glossary:Parent_window" significance="preferred"><primary>Window</primary><secondary>parent</secondary></indexterm>
+  <glossdef>
+    <para>
+If C is a <glossterm linkend="glossary:Children">child</glossterm> of P,
+then P is the parent of C.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Passive_grab">
+  <glossterm>Passive grab</glossterm>
+  <indexterm zone="glossary:Passive_grab" significance="preferred"><primary>Passive grab</primary></indexterm>
+  <glossdef>
+    <para>
+Grabbing a key or button is a passive grab.
+The grab activates when the key or button is actually pressed.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Pixel_value">
+  <glossterm>Pixel value</glossterm>
+  <indexterm zone="glossary:Pixel_value" significance="preferred"><primary>Pixel value</primary></indexterm>
+  <glossdef>
+    <para>
+A pixel is an N-bit value, where N is the number of bit planes used
+in a particular window or pixmap (that is,
+N is the depth of the window or pixmap).
+For a window,
+a pixel value indexes a colormap to derive an actual color to be displayed.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Pixmap">
+  <glossterm>Pixmap</glossterm>
+  <indexterm zone="glossary:Pixmap" significance="preferred"><primary>Pixmap</primary></indexterm>
+  <glossdef>
+    <para>
+A pixmap is a three-dimensional array of bits.
+A pixmap is normally thought of as a two-dimensional array of pixels,
+where each pixel can be a value from 0 to (2^N)-1
+and where N is the depth (z axis) of the pixmap.
+A pixmap can also be thought of as a stack of N bitmaps.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Plane">
+  <glossterm>Plane</glossterm>
+  <indexterm zone="glossary:Plane" significance="preferred"><primary>Plane</primary></indexterm>
+  <glossdef>
+    <para>
+When a pixmap or window is thought of as a stack of bitmaps,
+each bitmap is called a plane or bit plane.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Plane_mask">
+  <glossterm>Plane mask</glossterm>
+  <indexterm zone="glossary:Plane_mask" significance="preferred"><primary>Plane</primary><secondary>mask</secondary></indexterm>
+  <glossdef>
+    <para>
+Graphics operations can be restricted to only affect a subset of bit
+planes of a destination.
+A plane mask is a bit mask describing which planes are to be modified.
+The plane mask is stored in a graphics context.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Pointer">
+  <glossterm>Pointer</glossterm>
+  <indexterm zone="glossary:Pointer" significance="preferred"><primary>Pointer</primary></indexterm>
+  <glossdef>
+    <para>
+The pointer is the pointing device attached to the cursor
+and tracked on the screens.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Pointer_grabbing">
+  <glossterm>Pointer grabbing</glossterm>
+  <indexterm zone="glossary:Pointer_grabbing" significance="preferred"><primary>Pointer</primary><secondary>grabbing</secondary></indexterm>
+  <glossdef>
+    <para>
+A client can actively grab control of the pointer.
+Then button and motion events will be sent to that client
+rather than the client the events would normally have been sent to.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Pointing_device">
+  <glossterm>Pointing device</glossterm>
+  <indexterm zone="glossary:Pointing_device" significance="preferred"><primary>Pointing device</primary></indexterm>
+  <glossdef>
+    <para>
+A pointing device is typically a mouse, tablet, or some other
+device with effective dimensional motion.
+There is only one visible cursor defined by the core protocol,
+and it tracks whatever pointing device is attached as the pointer.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Property">
+  <glossterm>Property</glossterm>
+  <indexterm zone="glossary:Property" significance="preferred"><primary>Property</primary></indexterm>
+  <glossdef>
+    <para>
+Windows may have associated properties,
+which consist of a name, a type, a data format, and some data.
+The protocol places no interpretation on properties.
+They are intended as a general-purpose naming mechanism for clients.
+For example, clients might use properties to share information such as resize
+hints, program names, and icon formats with a window manager.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Property_list">
+  <glossterm>Property list</glossterm>
+  <indexterm zone="glossary:Property_list" significance="preferred"><primary>Property list</primary></indexterm>
+  <glossdef>
+    <para>
+The property list of a window is the list of properties that have
+been defined for the window.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:PseudoColor">
+  <glossterm>PseudoColor</glossterm>
+  <indexterm zone="glossary:PseudoColor" significance="preferred"><primary>PseudoColor</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>PseudoColor</emphasis>
+is a class of colormap in which a pixel value indexes the colormap to
+produce independent red, green, and blue values;
+that is, the colormap is viewed as an array of triples (RGB values).
+The RGB values can be changed dynamically.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Redirecting_control">
+  <glossterm>Redirecting control</glossterm>
+  <indexterm zone="glossary:Redirecting_control" significance="preferred"><primary>Redirecting control</primary></indexterm>
+  <glossdef>
+    <para>
+Window managers (or client programs) may want to enforce window layout
+policy in various ways.
+When a client attempts to change the size or position of a window,
+the operation may be redirected to a specified client
+rather than the operation actually being performed.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Reply">
+  <glossterm>Reply</glossterm>
+  <indexterm zone="glossary:Reply" significance="preferred"><primary>Reply</primary></indexterm>
+  <glossdef>
+    <para>
+Information requested by a client program is sent back to the client
+with a reply.
+Both events and replies are multiplexed on the same connection.
+Most requests do not generate replies,
+although some requests generate multiple replies.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Request">
+  <glossterm>Request</glossterm>
+  <indexterm zone="glossary:Request" significance="preferred"><primary>Request</primary></indexterm>
+  <glossdef>
+    <para>
+A command to the server is called a request.
+It is a single block of data sent over a connection.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Resource">
+  <glossterm>Resource</glossterm>
+  <indexterm zone="glossary:Resource" significance="preferred"><primary>Resource</primary></indexterm>
+  <glossdef>
+    <para>
+Windows, pixmaps, cursors, fonts, graphics contexts, and colormaps are
+known as resources.
+They all have unique identifiers associated with them for naming purposes.
+The lifetime of a resource usually is bounded by the lifetime of the connection
+over which the resource was created.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:RGB_values">
+  <glossterm>RGB values</glossterm>
+  <indexterm zone="glossary:RGB_values" significance="preferred"><primary>RGB values</primary></indexterm>
+  <glossdef>
+    <para>
+Red, green, and blue (RGB) intensity values are used to define color.
+These values are always represented as 16-bit unsigned numbers,
+with 0 being the minimum intensity and 65535 being the maximum intensity.
+The server scales the values to match the display hardware.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Root">
+  <glossterm>Root</glossterm>
+  <indexterm zone="glossary:Root" significance="preferred"><primary>Root</primary></indexterm>
+  <glossdef>
+    <para>
+The root of a pixmap, colormap, or graphics context is the same as the root of
+whatever drawable was used when the pixmap, colormap, or graphics context was
+created.
+The root of a window is the root window under which the window was created.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Root_window">
+  <glossterm>Root window</glossterm>
+  <indexterm zone="glossary:Root_window" significance="preferred"><primary>Window</primary><secondary>root</secondary></indexterm>
+  <glossdef>
+    <para>
+Each screen has a root window covering it.
+It cannot be reconfigured or unmapped,
+but it otherwise acts as a full-fledged window.
+A root window has no parent.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Save_set">
+  <glossterm>Save set</glossterm>
+  <indexterm zone="glossary:Save_set" significance="preferred"><primary>Save set</primary></indexterm>
+  <glossdef>
+    <para>
+The save set of a client is a list of other clients' windows that,
+if they are inferiors of one of the client's windows at connection close,
+should not be destroyed and that should be remapped if currently unmapped.
+Save sets are typically used by window managers to avoid
+lost windows if the manager terminates abnormally.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Scanline">
+  <glossterm>Scanline</glossterm>
+  <indexterm zone="glossary:Scanline" significance="preferred"><primary>Scanline</primary></indexterm>
+  <glossdef>
+    <para>
+A scanline is a list of pixel or bit values viewed as a horizontal
+row (all values having the same y coordinate) of an image, with the
+values ordered by increasing x coordinate.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Scanline_order">
+  <glossterm>Scanline order</glossterm>
+  <indexterm zone="glossary:Scanline_order" significance="preferred"><primary>Scanline order</primary></indexterm>
+  <glossdef>
+    <para>
+An image represented in scanline order contains scanlines ordered by
+increasing y coordinate.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Screen">
+  <glossterm>Screen</glossterm>
+  <indexterm zone="glossary:Screen" significance="preferred"><primary>Screen</primary></indexterm>
+  <glossdef>
+    <para>
+A server can provide several independent screens,
+which typically have physically independent monitors.
+This would be the expected configuration when there is only a single keyboard
+and pointer shared among the screens.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Selection">
+  <glossterm>Selection</glossterm>
+  <indexterm zone="glossary:Selection" significance="preferred"><primary>Selection</primary></indexterm>
+  <glossdef>
+    <para>
+A selection can be thought of as an indirect property with dynamic
+type; that is, rather than having the property stored in the server,
+it is maintained by some client (the <quote>owner</quote>).
+A selection is global in nature and is thought of as belonging to the user
+(although maintained by clients), rather than as being private to a particular
+window subhierarchy or a particular set of clients.
+When a client asks for the contents of a selection,
+it specifies a selection <quote>target type</quote>.
+This target type can be used to control the transmitted representation of the
+contents.
+For example,
+if the selection is <quote>the last thing the user clicked on</quote>
+and that is currently an image, then the target type might specify
+whether the contents of the image should be sent in XY format or Z format.
+The target type can also be used to control the class of contents transmitted;
+for example, asking for the <quote>looks</quote> (fonts, line
+spacing, indentation, and so on) of a paragraph selection rather than the
+text of the paragraph.
+The target type can also be used for other purposes.
+The protocol does not constrain the semantics.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Server">
+  <glossterm>Server</glossterm>
+  <indexterm zone="glossary:Server" significance="preferred"><primary>Server</primary></indexterm>
+  <glossdef>
+    <para>
+The server provides the basic windowing mechanism.
+It handles connections from clients,
+multiplexes graphics requests onto the screens,
+and demultiplexes input back to the appropriate clients.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Server_grabbing">
+  <glossterm>Server grabbing</glossterm>
+  <indexterm zone="glossary:Server_grabbing" significance="preferred"><primary>Server</primary><secondary>grabbing</secondary></indexterm>
+  <glossdef>
+    <para>
+The server can be grabbed by a single client for exclusive use.
+This prevents processing of any requests from other client connections until
+the grab is completed.
+This is typically only a transient state for
+such things as rubber-banding, pop-up menus, or to execute requests
+indivisibly.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Sibling">
+  <glossterm>Sibling</glossterm>
+  <indexterm zone="glossary:Sibling" significance="preferred"><primary>Sibling</primary></indexterm>
+  <glossdef>
+    <para>
+Children of the same parent window are known as sibling windows.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Stacking_order">
+  <glossterm>Stacking order</glossterm>
+  <indexterm zone="glossary:Stacking_order" significance="preferred"><primary>Stacking order</primary></indexterm>
+  <glossdef>
+    <para>
+Sibling windows may stack on top of each other.
+Windows above other windows both obscure and occlude those lower windows.
+This is similar to paper on a desk.
+The relationship between sibling windows is known as the stacking order.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:StaticColor">
+  <glossterm>StaticColor</glossterm>
+  <indexterm zone="glossary:StaticColor" significance="preferred"><primary>StaticColor</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>StaticColor</emphasis>
+can be viewed as a degenerate case of
+<glossterm linkend="glossary:PseudoColor"><emphasis role='bold'>PseudoColor</emphasis></glossterm>
+in which the RGB values are predefined and read-only.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:StaticGray">
+  <glossterm>StaticGray</glossterm>
+  <indexterm zone="glossary:StaticGray" significance="preferred"><primary>StaticGray</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>StaticGray</emphasis>
+can be viewed as a degenerate case of
+<glossterm linkend="glossary:GrayScale"><emphasis role='bold'>GrayScale</emphasis></glossterm>
+in which the gray values are predefined and read-only.
+The values are typically linear or near-linear increasing ramps.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Stipple">
+  <glossterm>Stipple</glossterm>
+  <indexterm zone="glossary:Stipple" significance="preferred"><primary>Stipple</primary></indexterm>
+  <glossdef>
+    <para>
+A stipple pattern is a bitmap that is used to tile a region that will serve
+as an additional clip mask for a fill operation with the foreground
+color.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:String_Equivalence">
+  <glossterm>String Equivalence</glossterm>
+  <indexterm zone="glossary:String_Equivalence" significance="preferred"><primary>String Equivalence</primary></indexterm>
+  <glossdef>
+    <para>
+Two ISO Latin-1 STRING8 values are considered equal if they are the same
+length and if corresponding bytes are either equal or are equivalent as
+follows:  decimal values 65 to 90 inclusive (characters <quote>A</quote> to <quote>Z</quote>) are
+pairwise equivalent to decimal values 97 to 122 inclusive
+(characters <quote>a</quote> to <quote>z</quote>), decimal values 192 to 214 inclusive
+(characters <quote>A grave</quote> to <quote>O diaeresis</quote>) are pairwise equivalent to decimal
+values 224 to 246 inclusive (characters <quote>a grave</quote> to <quote>o diaeresis</quote>),
+and decimal values 216 to 222 inclusive (characters <quote>O oblique</quote> to <quote>THORN</quote>)
+are pairwise equivalent to decimal values 246 to 254 inclusive
+(characters <quote>o oblique</quote> to <quote>thorn</quote>).
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Tile">
+  <glossterm>Tile</glossterm>
+  <indexterm zone="glossary:Tile" significance="preferred"><primary>Tile</primary></indexterm>
+  <glossdef>
+    <para>
+A pixmap can be replicated in two dimensions to tile a region.
+The pixmap itself is also known as a tile.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Timestamp">
+  <glossterm>Timestamp</glossterm>
+  <indexterm zone="glossary:Timestamp" significance="preferred"><primary>Timestamp</primary></indexterm>
+  <indexterm zone="glossary:Timestamp" significance="preferred"><primary>CurrentTime</primary></indexterm>
+  <glossdef>
+    <para>
+A timestamp is a time value, expressed in milliseconds.
+It typically is the time since the last
+server reset.
+Timestamp values wrap around (after about 49.7 days).
+The server, given its current time is represented by timestamp T,
+always interprets timestamps from clients by treating half of the
+timestamp space as being earlier in time than T and half of the
+timestamp space as being later in time than T.
+One timestamp value (named
+<emphasis role='bold'>CurrentTime</emphasis>)
+is never generated by the server.
+This value is reserved for use in requests to represent the current
+server time.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:TrueColor">
+  <glossterm>TrueColor</glossterm>
+  <indexterm zone="glossary:TrueColor" significance="preferred"><primary>TrueColor</primary></indexterm>
+  <glossdef>
+    <para>
+<emphasis role='bold'>TrueColor</emphasis>
+can be viewed as a degenerate case of
+<glossterm linkend="glossary:DirectColor"><emphasis role='bold'>DirectColor</emphasis></glossterm>
+in which the subfields in the pixel value directly encode
+the corresponding RGB values; that is, the colormap has predefined
+read-only RGB values.
+The values are typically linear or near-linear increasing ramps.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Type">
+  <glossterm>Type</glossterm>
+  <indexterm zone="glossary:Type" significance="preferred"><primary>Type</primary></indexterm>
+  <glossdef>
+    <para>
+A type is an arbitrary atom used to identify the interpretation of
+property data.
+Types are completely uninterpreted by the server
+and are solely for the benefit of clients.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Viewable">
+  <glossterm>Viewable</glossterm>
+  <indexterm zone="glossary:Viewable" significance="preferred"><primary>Viewable</primary></indexterm>
+  <glossdef>
+    <para>
+A window is viewable if it and all of its ancestors are mapped.
+This does not imply that any portion of the window is actually visible.
+Graphics requests can be performed on a window when it is not viewable,
+but output will not be retained unless the server is maintaining
+backing store.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Visible">
+  <glossterm>Visible</glossterm>
+  <indexterm zone="glossary:Visible" significance="preferred"><primary>Visible</primary></indexterm>
+  <glossdef>
+    <para>
+A region of a window is visible if someone looking at the screen can
+actually see it;
+that is, the window is viewable and the region is not occluded by any
+other window.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Window_gravity">
+  <glossterm>Window gravity</glossterm>
+  <indexterm zone="glossary:Window_gravity" significance="preferred"><primary>Window</primary><secondary>gravity</secondary></indexterm>
+  <glossdef>
+    <para>
+When windows are resized,
+subwindows may be repositioned automatically relative to some position
+in the window.
+This attraction of a subwindow to some part of its parent is known
+as window gravity.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:Window_manager">
+  <glossterm>Window manager</glossterm>
+  <indexterm zone="glossary:Window_manager" significance="preferred"><primary>Window</primary><secondary>manager</secondary></indexterm>
+  <glossdef>
+    <para>
+Manipulation of windows on the screen and much of the user interface
+(policy) is typically provided by a window manager client.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:XYFormat">
+  <glossterm>XYFormat</glossterm>
+  <indexterm zone="glossary:XYFormat" significance="preferred"><primary>XYFormat</primary></indexterm>
+  <glossdef>
+    <para>
+The data for a pixmap is said to be in XY format if it is organized as
+a set of bitmaps representing individual bit planes, with the planes
+appearing from most-significant to least-significant in bit order.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+<glossentry id="glossary:ZFormat">
+  <glossterm>ZFormat</glossterm>
+  <indexterm zone="glossary:ZFormat" significance="preferred"><primary>ZFormat</primary></indexterm>
+  <glossdef>
+    <para>
+The data for a pixmap is said to be in Z format if it is organized as
+a set of pixel values in scanline order.
+<!-- .KE -->
+    </para>
+  </glossdef>
+</glossentry>
+</glossary>
diff --git a/specs/keysyms.xml b/specs/keysyms.xml
new file mode 100644
index 0000000..e2fa0d0
--- /dev/null
+++ b/specs/keysyms.xml
@@ -0,0 +1,6050 @@
+<appendix id="keysym_encoding">
+<title>KEYSYM Encoding</title>
+<indexterm zone="keysym_encoding"><primary>Types</primary><secondary>KEYSYM</secondary></indexterm>
+<indexterm zone="keysym_encoding"><primary>Keysym</primary></indexterm>
+
+<para>
+KEYSYM values are 32-bit integers that encode the symbols on the
+keycaps of a keyboard. The three most significant bits are always
+zero, which leaves a 29-bit number space. For convenience, KEYSYM
+values can be viewed as split into four bytes:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+Byte 1 is the most significant eight bits (three zero bits and
+the most-significant five bits of the 29-bit effective value)
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+Byte 2 is the next most-significant eight bits
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+Byte 3 is the next most-significant eight bits
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+Byte 4 is the least-significant eight bits
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+There are six categories of KEYSYM values.
+</para>
+
+<sect1 id='Special_KEYSYMs'>
+<title>Special KEYSYMs</title>
+<para>
+There are two special values:
+<keysym>NoSymbol</keysym>
+and
+<keysym>VoidSymbol</keysym>.
+They are used to indicate the absence of symbols (see
+<link linkend='Keyboards'>Section 5, Keyboards</link>).
+</para>
+
+<informaltable frame="topbot">
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='6' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <colspec colname='c3' colwidth='1.0*'/>
+  <colspec colname='c4' colwidth='1.0*'/>
+  <colspec colname='c5' colwidth='1.0*'/>
+  <colspec colname='c6' colwidth='1.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Byte 1</entry>
+      <entry>Byte 2</entry>
+      <entry>Byte 3</entry>
+      <entry>Byte 4</entry>
+      <entry>Hex. value</entry>
+      <entry>Name</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>0</entry>
+      <entry>0</entry>
+      <entry>0</entry>
+      <entry>0</entry>
+      <entry>#x00000000</entry>
+      <entry><keysym>NoSymbol</keysym></entry>
+    </row>
+    <row>
+      <entry>0</entry>
+      <entry>255</entry>
+      <entry>255</entry>
+      <entry>255</entry>
+      <entry>#x00FFFFFF</entry>
+      <entry><keysym>VoidSymbol</keysym></entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+</sect1>
+
+<sect1 id='Latin_1_KEYSYMs'>
+<title>Latin-1 KEYSYMs</title>
+
+<para>
+The Latin-1 KEYSYMs occupy the range #x0020 to #x007E and #x00A0 to
+#00FF and represent the ISO 10646 / Unicode characters U+0020 to
+U+007E and U+00A0 to U+00FF, respectively.
+</para>
+</sect1>
+
+<sect1 id='Unicode_KEYSYMs'>
+<title>Unicode KEYSYMs</title>
+<indexterm zone="Unicode_KEYSYMs"><primary>Keysym</primary><secondary>Unicode</secondary></indexterm>
+
+<para>
+These occupy the range #x01000100 to #x0110FFFF and represent the ISO
+10646 / Unicode characters U+0100 to U+10FFFF, respectively. The
+numeric value of a Unicode KEYSYM is the Unicode position of the
+corresponding character plus #x01000000. In the interest of backwards
+compatibility, clients should be able to process both the Unicode
+KEYSYM and the Legacy KEYSYM for those characters where both exist.
+</para>
+<para>
+Dead keys, which place an accent on the next character entered, shall
+be encoded as Function KEYSYMs, and not as the Unicode KEYSYM
+corresponding to an equivalent combining character. Where a keycap
+indicates a specific function with a graphical symbol that is also
+available in Unicode (e.g., an upwards arrow for the cursor up
+function), the appropriate Function KEYSYM should be used, and not
+the Unicode KEYSYM corresponding to the depicted symbol.
+</para>
+</sect1>
+<sect1 id='Function_KEYSYMs'>
+<title>Function KEYSYMs</title>
+
+<para>
+These represent keycap symbols that do not directly represent elements
+of a coded character set. Instead, they typically identify a software
+function, mode, or operation (e.g., cursor up, caps lock, insert) that
+can be activated using a dedicated key. Function KEYSYMs have zero
+values for bytes 1 and 2. Byte 3 distinguishes between several 8-bit
+sets within which byte 4 identifies the individual function key.
+</para>
+
+<informaltable frame="topbot">
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Byte 3</entry>
+      <entry>Byte 4</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>255</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>254</entry>
+      <entry>Keyboard (XKB) Extension</entry>
+    </row>
+    <row>
+      <entry>253</entry>
+      <entry>3270</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+Within a national market, keyboards tend to be comparatively standard
+with respect to the character keys, but they can differ significantly
+on the miscellaneous function keys. Some have function keys left over
+from early timesharing days, others were designed for a specific
+application, such as text processing, web browsing, or accessing
+audiovisual data. The symbols on the keycaps can differ significantly
+between manufacturers and national markets, even where they denote the
+same software function (e.g., Ctrl in the U.S. versus Strg in Germany)
+</para>
+<para>
+<!-- .LP -->
+There are two ways of thinking about how to define KEYSYMs for such a
+world:
+</para>
+<itemizedlist>
+  <listitem>
+    <para>
+The Engraving approach
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The Common approach
+    </para>
+  </listitem>
+</itemizedlist>
+<para>
+<!-- .LP -->
+The Engraving approach is to create a KEYSYM for every unique key
+engraving. This is effectively taking the union of all key engravings
+on all keyboards. For example, some keyboards label function keys
+across the top as F1 through Fn, and others label them as PF1 through
+PFn. These would be different keys under the Engraving
+approach. Likewise, Lock would differ from Shift Lock, which is
+different from the up-arrow symbol that has the effect of changing
+lowercase to uppercase. There are lots of other aliases such as Del,
+DEL, Delete, Remove, and so forth. The Engraving approach makes it
+easy to decide if a new entry should be added to the KEYSYM set: if it
+does not exactly match an existing one, then a new one is created.
+</para>
+<para>
+<!-- .LP -->
+The Common approach tries to capture all of the keys present on an
+interesting number of keyboards, folding likely aliases into the same
+KEYSYM. For example, Del, DEL, and Delete are all merged into a single
+KEYSYM. Vendors can augment the KEYSYM set (using the vendor-specific
+encoding space) to include all of their unique keys that were not
+included in the standard set. Each vendor decides which of its keys
+map into the standard KEYSYMs, which presumably can be overridden by a
+user. It is more difficult to implement this approach, because
+judgment is required about when a sufficient set of keyboards
+implements an engraving to justify making it a KEYSYM in the standard
+set and about which engravings should be merged into a single
+KEYSYM.
+</para>
+<para>
+<!-- .LP -->
+Although neither scheme is perfect or elegant, the Common approach has
+been selected because it makes it easier to write a portable
+application. Having the Delete functionality merged into a single
+KEYSYM allows an application to implement a deletion function and
+expect reasonable bindings on a wide set of workstations. Under the
+Common approach, application writers are still free to look for and
+interpret vendor-specific KEYSYMs, but because they are in the
+extended set, the application developer is more conscious that they
+are writing the application in a nonportable fashion.
+</para>
+<para>
+<!-- .LP -->
+The Keyboard set is a miscellaneous collection of commonly occurring
+keys on keyboards. Within this set, the numeric keypad symbols are
+generally duplicates of symbols found on keys on the main part of the
+keyboard, but they are distinguished here because they often have a
+distinguishable semantics associated with them.
+</para>
+
+<informaltable frame="topbot">
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='3.0*'/>
+  <colspec colname='c3' colwidth='1.0*'/>
+  <thead>
+    <row rowsep="1">
+      <entry>KEYSYM value</entry>
+      <entry>Name</entry>
+      <entry>Set</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>#xFF08</entry>
+      <entry>BACKSPACE, BACK SPACE, BACK CHAR</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF09</entry>
+      <entry>TAB</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF0A</entry>
+      <entry>LINEFEED, LF</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF0B</entry>
+      <entry>CLEAR</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF0D</entry>
+      <entry>RETURN, ENTER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF13</entry>
+      <entry>PAUSE, HOLD</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF14</entry>
+      <entry>SCROLL LOCK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF15</entry>
+      <entry>SYS REQ, SYSTEM REQUEST</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF1B</entry>
+      <entry>ESCAPE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF20</entry>
+      <entry>MULTI-KEY CHARACTER PREFACE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF21</entry>
+      <entry>KANJI, KANJI CONVERT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF22</entry>
+      <entry>MUHENKAN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF23</entry>
+      <entry>HENKAN MODE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF24</entry>
+      <entry>ROMAJI</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF25</entry>
+      <entry>HIRAGANA</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF26</entry>
+      <entry>KATAKANA</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF27</entry>
+      <entry>HIRAGANA/KATAKANA TOGGLE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF28</entry>
+      <entry>ZENKAKU</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF29</entry>
+      <entry>HANKAKU</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2A</entry>
+      <entry>ZENKAKU/HANKAKU TOGGLE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2B</entry>
+      <entry>TOUROKU</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2C</entry>
+      <entry>MASSYO</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2D</entry>
+      <entry>KANA LOCK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2E</entry>
+      <entry>KANA SHIFT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF2F</entry>
+      <entry>EISU SHIFT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF30</entry>
+      <entry>EISU TOGGLE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF31</entry>
+      <entry>HANGUL START/STOP (TOGGLE)</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF32</entry>
+      <entry>HANGUL START</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF33</entry>
+      <entry>HANGUL END, ENGLISH START</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF34</entry>
+      <entry>START HANGUL/HANJA CONVERSION</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF35</entry>
+      <entry>HANGUL JAMO MODE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF36</entry>
+      <entry>HANGUL ROMAJA MODE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF37</entry>
+      <entry>HANGUL CODE INPUT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF38</entry>
+      <entry>HANGUL JEONJA MODE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF39</entry>
+      <entry>HANGUL BANJA MODE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3A</entry>
+      <entry>HANGUL PREHANJA CONVERSION</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3B</entry>
+      <entry>HANGUL POSTHANJA CONVERSION</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3C</entry>
+      <entry>HANGUL SINGLE CANDIDATE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3D</entry>
+      <entry>HANGUL MULTIPLE CANDIDATE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3E</entry>
+      <entry>HANGUL PREVIOUS CANDIDATE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF3F</entry>
+      <entry>HANGUL SPECIAL SYMBOLS</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF50</entry>
+      <entry>HOME</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF51</entry>
+      <entry>LEFT, MOVE LEFT, LEFT ARROW</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF52</entry>
+      <entry>UP, MOVE UP, UP ARROW</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF53</entry>
+      <entry>RIGHT, MOVE RIGHT, RIGHT ARROW</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF54</entry>
+      <entry>DOWN, MOVE DOWN, DOWN ARROW</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF55</entry>
+      <entry>PRIOR, PREVIOUS, PAGE UP</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF56</entry>
+      <entry>NEXT, PAGE DOWN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF57</entry>
+      <entry>END, EOL</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF58</entry>
+      <entry>BEGIN, BOL</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF60</entry>
+      <entry>SELECT, MARK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF61</entry>
+      <entry>PRINT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF62</entry>
+      <entry>EXECUTE, RUN, DO</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF63</entry>
+      <entry>INSERT, INSERT HERE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF65</entry>
+      <entry>UNDO, OOPS</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF66</entry>
+      <entry>REDO, AGAIN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF67</entry>
+      <entry>MENU</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF68</entry>
+      <entry>FIND, SEARCH</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF69</entry>
+      <entry>CANCEL, STOP, ABORT, EXIT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF6A</entry>
+      <entry>HELP</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF6B</entry>
+      <entry>BREAK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF7E</entry>
+      <entry>MODE SWITCH, SCRIPT SWITCH, CHARACTER SET SWITCH</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF7F</entry>
+      <entry>NUM LOCK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF80</entry>
+      <entry>KEYPAD SPACE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF89</entry>
+      <entry>KEYPAD TAB</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF8D</entry>
+      <entry>KEYPAD ENTER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF91</entry>
+      <entry>KEYPAD F1, PF1, A</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF92</entry>
+      <entry>KEYPAD F2, PF2, B</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF93</entry>
+      <entry>KEYPAD F3, PF3, C</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF94</entry>
+      <entry>KEYPAD F4, PF4, D</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF95</entry>
+      <entry>KEYPAD HOME</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF96</entry>
+      <entry>KEYPAD LEFT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF97</entry>
+      <entry>KEYPAD UP</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF98</entry>
+      <entry>KEYPAD RIGHT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF99</entry>
+      <entry>KEYPAD DOWN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9A</entry>
+      <entry>KEYPAD PRIOR, PAGE UP</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9B</entry>
+      <entry>KEYPAD NEXT, PAGE DOWN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9C</entry>
+      <entry>KEYPAD END</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9D</entry>
+      <entry>KEYPAD BEGIN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9E</entry>
+      <entry>KEYPAD INSERT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFF9F</entry>
+      <entry>KEYPAD DELETE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAA</entry>
+      <entry>KEYPAD MULTIPLICATION SIGN, ASTERISK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAB</entry>
+      <entry>KEYPAD PLUS SIGN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAC</entry>
+      <entry>KEYPAD SEPARATOR, COMMA</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAD</entry>
+      <entry>KEYPAD MINUS SIGN, HYPHEN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAE</entry>
+      <entry>KEYPAD DECIMAL POINT, FULL STOP</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFAF</entry>
+      <entry>KEYPAD DIVISION SIGN, SOLIDUS</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB0</entry>
+      <entry>KEYPAD DIGIT ZERO</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB1</entry>
+      <entry>KEYPAD DIGIT ONE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB2</entry>
+      <entry>KEYPAD DIGIT TWO</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB3</entry>
+      <entry>KEYPAD DIGIT THREE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB4</entry>
+      <entry>KEYPAD DIGIT FOUR</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB5</entry>
+      <entry>KEYPAD DIGIT FIVE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB6</entry>
+      <entry>KEYPAD DIGIT SIX</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB7</entry>
+      <entry>KEYPAD DIGIT SEVEN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB8</entry>
+      <entry>KEYPAD DIGIT EIGHT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFB9</entry>
+      <entry>KEYPAD DIGIT NINE</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFBD</entry>
+      <entry>KEYPAD EQUALS SIGN</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFBE</entry>
+      <entry>F1</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFBF</entry>
+      <entry>F2</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC0</entry>
+      <entry>F3</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC1</entry>
+      <entry>F4</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC2</entry>
+      <entry>F5</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC3</entry>
+      <entry>F6</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC4</entry>
+      <entry>F7</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC5</entry>
+      <entry>F8</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC6</entry>
+      <entry>F9</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC7</entry>
+      <entry>F10</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC8</entry>
+      <entry>F11, L1</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFC9</entry>
+      <entry>F12, L2</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCA</entry>
+      <entry>F13, L3</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCB</entry>
+      <entry>F14, L4</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCC</entry>
+      <entry>F15, L5</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCD</entry>
+      <entry>F16, L6</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCE</entry>
+      <entry>F17, L7</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFCF</entry>
+      <entry>F18, L8</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD0</entry>
+      <entry>F19, L9</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD1</entry>
+      <entry>F20, L10</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD2</entry>
+      <entry>F21, R1</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD3</entry>
+      <entry>F22, R2</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD4</entry>
+      <entry>F23, R3</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD5</entry>
+      <entry>F24, R4</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD6</entry>
+      <entry>F25, R5</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD7</entry>
+      <entry>F26, R6</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD8</entry>
+      <entry>F27, R7</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFD9</entry>
+      <entry>F28, R8</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDA</entry>
+      <entry>F29, R9</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDB</entry>
+      <entry>F30, R10</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDC</entry>
+      <entry>F31, R11</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDD</entry>
+      <entry>F32, R12</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDE</entry>
+      <entry>F33, R13</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFDF</entry>
+      <entry>F34, R14</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE0</entry>
+      <entry>F35, R15</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE1</entry>
+      <entry>LEFT SHIFT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE2</entry>
+      <entry>RIGHT SHIFT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE3</entry>
+      <entry>LEFT CONTROL</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE4</entry>
+      <entry>RIGHT CONTROL</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE5</entry>
+      <entry>CAPS LOCK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE6</entry>
+      <entry>SHIFT LOCK</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE7</entry>
+      <entry>LEFT META</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE8</entry>
+      <entry>RIGHT META</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFE9</entry>
+      <entry>LEFT ALT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFEA</entry>
+      <entry>RIGHT ALT</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFEB</entry>
+      <entry>LEFT SUPER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFEC</entry>
+      <entry>RIGHT SUPER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFED</entry>
+      <entry>LEFT HYPER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFEE</entry>
+      <entry>RIGHT HYPER</entry>
+      <entry>Keyboard</entry>
+    </row>
+    <row>
+      <entry>#xFFFF</entry>
+      <entry>DELETE, RUBOUT</entry>
+      <entry>Keyboard</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The Keyboard (XKB) Extension set, which provides among other things
+a range of dead keys, is defined in "The X Keyboard Extension:
+Protocol Specification", Appendix C. <!-- xref -->
+</para>
+
+<para>
+The 3270 set defines additional keys that are specific to IBM 3270
+terminals.
+</para>
+
+<informaltable frame="topbot">
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*' />
+  <colspec colname='c2' colwidth='3.0*' />
+  <colspec colname='c3' colwidth='1.0*' />
+  <thead>
+    <row rowsep="1">
+      <entry>KEYSYM value</entry>
+      <entry>Name</entry>
+      <entry>Set</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>#xFD01</entry>
+      <entry>3270 DUPLICATE</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD02</entry>
+      <entry>3270 FIELDMARK</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD03</entry>
+      <entry>3270 RIGHT2</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD04</entry>
+      <entry>3270 LEFT2</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD05</entry>
+      <entry>3270 BACKTAB</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD06</entry>
+      <entry>3270 ERASEEOF</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD07</entry>
+      <entry>3270 ERASEINPUT</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD08</entry>
+      <entry>3270 RESET</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD09</entry>
+      <entry>3270 QUIT</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0A</entry>
+      <entry>3270 PA1</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0B</entry>
+      <entry>3270 PA2</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0C</entry>
+      <entry>3270 PA3</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0D</entry>
+      <entry>3270 TEST</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0E</entry>
+      <entry>3270 ATTN</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD0F</entry>
+      <entry>3270 CURSORBLINK</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD10</entry>
+      <entry>3270 ALTCURSOR</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD11</entry>
+      <entry>3270 KEYCLICK</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD12</entry>
+      <entry>3270 JUMP</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD13</entry>
+      <entry>3270 IDENT</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD14</entry>
+      <entry>3270 RULE</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD15</entry>
+      <entry>3270 COPY</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD16</entry>
+      <entry>3270 PLAY</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD17</entry>
+      <entry>3270 SETUP</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD18</entry>
+      <entry>3270 RECORD</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD19</entry>
+      <entry>3270 CHANGESCREEN</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD1A</entry>
+      <entry>3270 DELETEWORD</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD1B</entry>
+      <entry>3270 EXSELECT</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD1C</entry>
+      <entry>3270 CURSORSELECT</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD1D</entry>
+      <entry>3270 PRINTSCREEN</entry>
+      <entry>3270</entry>
+    </row>
+    <row>
+      <entry>#xFD1E</entry>
+      <entry>3270 ENTER</entry>
+      <entry>3270</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+</sect1>
+
+<sect1 id='Vendor_KEYSYMs'>
+<title>Vendor KEYSYMs</title>
+
+<para>
+The KEYSYM number range #x10000000 to #x1FFFFFFF is available for
+vendor-specific extentions. Among these, the range #x11000000 to
+#x1100FFFF is designated for keypad KEYSYMs.
+</para>
+</sect1>
+
+<sect1 id='Legacy_KEYSYMs'>
+<title>Legacy KEYSYMs</title>
+
+<para>
+These date from the time before ISO 10646 / Unicode was
+available. They represent characters from a number of different older
+8-bit coded character sets and have zero values for bytes 1 and
+2. Byte 3 indicates a coded character set and byte 4 is the 8-bit
+value of the particular character within that set.
+</para>
+
+<informaltable frame="topbot">
+  <tgroup cols='4' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*' />
+  <colspec colname='c2' colwidth='2.0*' />
+  <colspec colname='c3' colwidth='1.0*' />
+  <colspec colname='c4' colwidth='1.0*' />
+  <thead>
+    <row rowsep="1">
+      <entry>Byte 3</entry>
+      <entry>Byte 4</entry>
+      <entry>Byte 3</entry>
+      <entry>Byte 4</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>1</entry>
+      <entry>Latin-2</entry>
+      <entry>11</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>2</entry>
+      <entry>Latin-3</entry>
+      <entry>12</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>3</entry>
+      <entry>Latin-4</entry>
+      <entry>13</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>4</entry>
+      <entry>Kana</entry>
+      <entry>14</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>5</entry>
+      <entry>Arabic</entry>
+      <entry>15</entry>
+      <entry>Latin-5</entry>
+    </row>
+    <row>
+      <entry>6</entry>
+      <entry>Cyrillic</entry>
+      <entry>16</entry>
+      <entry>Latin-6</entry>
+    </row>
+    <row>
+      <entry>7</entry>
+      <entry>Greek</entry>
+      <entry>17</entry>
+      <entry>Latin-7</entry>
+    </row>
+    <row>
+      <entry>8</entry>
+      <entry>Technical</entry>
+      <entry>18</entry>
+      <entry>Latin-8</entry>
+    </row>
+    <row>
+      <entry>9</entry>
+      <entry>Special</entry>
+      <entry>19</entry>
+      <entry>Latin-9</entry>
+    </row>
+    <row>
+      <entry>10</entry>
+      <entry>Publishing</entry>
+      <entry>32</entry>
+      <entry>Currency</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+Each character set contains gaps where codes have been removed that
+were duplicates with codes in previous character sets (that is,
+character sets with lesser byte 3 value).
+</para>
+
+<para>
+The Latin, Arabic, Cyrillic, Greek, Hebrew, and Thai sets were taken
+from the early drafts of the relevant ISO 8859 parts available at the
+time. However, in the case of the Cyrillic and Greek sets, these
+turned out differently in the final versions of the ISO standard. The
+Technical, Special, and Publishing sets are based on Digital Equipment
+Corporation standards, as no equivalent international standards were
+available at the time.
+</para>
+
+<para>
+The table below lists all standardized Legacy KEYSYMs, along with the
+name used in the source document. Where there exists an unambiguous
+equivalent in Unicode, as it is the case with all ISO 8859 characters,
+it is given in the second column as a cross reference. Where there is
+no Unicode number provided, the exact semantics of the KEYSYM may have
+been lost and a Unicode KEYSYM should be used instead, if available.
+</para>
+
+<para>
+As support of Unicode KEYSYMs increases, some or all of the Legacy
+KEYSYMs may be phased out and withdrawn in future versions of this
+standard. Most KEYSYMs in the sets Technical, Special, Publishing, APL
+and Currency (with the exception of #x20AC) were probably never used
+in practice, and were not supported by pre-Unicode fonts. In
+particular, the Currency set, which was copied from Unicode, has
+already been deprecated by the introduction of the Unicode KEYSYMs.
+</para>
+
+<informaltable frame="topbot">
+  <tgroup cols='4' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*' />
+  <colspec colname='c2' colwidth='1.0*' />
+  <colspec colname='c3' colwidth='5.0*' />
+  <colspec colname='c4' colwidth='1.0*' />
+  <thead>
+    <row rowsep="1">
+      <entry>KEYSYM value</entry>
+      <entry>Unicode value</entry>
+      <entry>Name</entry>
+      <entry>Set</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>#x01A1</entry>
+      <entry>U+0104</entry>
+      <entry>LATIN CAPITAL LETTER A WITH OGONEK</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01A2</entry>
+      <entry>U+02D8</entry>
+      <entry>BREVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01A3</entry>
+      <entry>U+0141</entry>
+      <entry>LATIN CAPITAL LETTER L WITH STROKE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01A5</entry>
+      <entry>U+013D</entry>
+      <entry>LATIN CAPITAL LETTER L WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01A6</entry>
+      <entry>U+015A</entry>
+      <entry>LATIN CAPITAL LETTER S WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01A9</entry>
+      <entry>U+0160</entry>
+      <entry>LATIN CAPITAL LETTER S WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01AA</entry>
+      <entry>U+015E</entry>
+      <entry>LATIN CAPITAL LETTER S WITH CEDILLA</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01AB</entry>
+      <entry>U+0164</entry>
+      <entry>LATIN CAPITAL LETTER T WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01AC</entry>
+      <entry>U+0179</entry>
+      <entry>LATIN CAPITAL LETTER Z WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01AE</entry>
+      <entry>U+017D</entry>
+      <entry>LATIN CAPITAL LETTER Z WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01AF</entry>
+      <entry>U+017B</entry>
+      <entry>LATIN CAPITAL LETTER Z WITH DOT ABOVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B1</entry>
+      <entry>U+0105</entry>
+      <entry>LATIN SMALL LETTER A WITH OGONEK</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B2</entry>
+      <entry>U+02DB</entry>
+      <entry>OGONEK</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B3</entry>
+      <entry>U+0142</entry>
+      <entry>LATIN SMALL LETTER L WITH STROKE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B5</entry>
+      <entry>U+013E</entry>
+      <entry>LATIN SMALL LETTER L WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B6</entry>
+      <entry>U+015B</entry>
+      <entry>LATIN SMALL LETTER S WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B7</entry>
+      <entry>U+02C7</entry>
+      <entry>CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01B9</entry>
+      <entry>U+0161</entry>
+      <entry>LATIN SMALL LETTER S WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BA</entry>
+      <entry>U+015F</entry>
+      <entry>LATIN SMALL LETTER S WITH CEDILLA</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BB</entry>
+      <entry>U+0165</entry>
+      <entry>LATIN SMALL LETTER T WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BC</entry>
+      <entry>U+017A</entry>
+      <entry>LATIN SMALL LETTER Z WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BD</entry>
+      <entry>U+02DD</entry>
+      <entry>DOUBLE ACUTE ACCENT</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BE</entry>
+      <entry>U+017E</entry>
+      <entry>LATIN SMALL LETTER Z WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01BF</entry>
+      <entry>U+017C</entry>
+      <entry>LATIN SMALL LETTER Z WITH DOT ABOVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01C0</entry>
+      <entry>U+0154</entry>
+      <entry>LATIN CAPITAL LETTER R WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01C3</entry>
+      <entry>U+0102</entry>
+      <entry>LATIN CAPITAL LETTER A WITH BREVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01C5</entry>
+      <entry>U+0139</entry>
+      <entry>LATIN CAPITAL LETTER L WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01C6</entry>
+      <entry>U+0106</entry>
+      <entry>LATIN CAPITAL LETTER C WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01C8</entry>
+      <entry>U+010C</entry>
+      <entry>LATIN CAPITAL LETTER C WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01CA</entry>
+      <entry>U+0118</entry>
+      <entry>LATIN CAPITAL LETTER E WITH OGONEK</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01CC</entry>
+      <entry>U+011A</entry>
+      <entry>LATIN CAPITAL LETTER E WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01CF</entry>
+      <entry>U+010E</entry>
+      <entry>LATIN CAPITAL LETTER D WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D0</entry>
+      <entry>U+0110</entry>
+      <entry>LATIN CAPITAL LETTER D WITH STROKE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D1</entry>
+      <entry>U+0143</entry>
+      <entry>LATIN CAPITAL LETTER N WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D2</entry>
+      <entry>U+0147</entry>
+      <entry>LATIN CAPITAL LETTER N WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D5</entry>
+      <entry>U+0150</entry>
+      <entry>LATIN CAPITAL LETTER O WITH DOUBLE ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D8</entry>
+      <entry>U+0158</entry>
+      <entry>LATIN CAPITAL LETTER R WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01D9</entry>
+      <entry>U+016E</entry>
+      <entry>LATIN CAPITAL LETTER U WITH RING ABOVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01DB</entry>
+      <entry>U+0170</entry>
+      <entry>LATIN CAPITAL LETTER U WITH DOUBLE ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01DE</entry>
+      <entry>U+0162</entry>
+      <entry>LATIN CAPITAL LETTER T WITH CEDILLA</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01E0</entry>
+      <entry>U+0155</entry>
+      <entry>LATIN SMALL LETTER R WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01E3</entry>
+      <entry>U+0103</entry>
+      <entry>LATIN SMALL LETTER A WITH BREVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01E5</entry>
+      <entry>U+013A</entry>
+      <entry>LATIN SMALL LETTER L WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01E6</entry>
+      <entry>U+0107</entry>
+      <entry>LATIN SMALL LETTER C WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01E8</entry>
+      <entry>U+010D</entry>
+      <entry>LATIN SMALL LETTER C WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01EA</entry>
+      <entry>U+0119</entry>
+      <entry>LATIN SMALL LETTER E WITH OGONEK</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01EC</entry>
+      <entry>U+011B</entry>
+      <entry>LATIN SMALL LETTER E WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01EF</entry>
+      <entry>U+010F</entry>
+      <entry>LATIN SMALL LETTER D WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F0</entry>
+      <entry>U+0111</entry>
+      <entry>LATIN SMALL LETTER D WITH STROKE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F1</entry>
+      <entry>U+0144</entry>
+      <entry>LATIN SMALL LETTER N WITH ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F2</entry>
+      <entry>U+0148</entry>
+      <entry>LATIN SMALL LETTER N WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F5</entry>
+      <entry>U+0151</entry>
+      <entry>LATIN SMALL LETTER O WITH DOUBLE ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F8</entry>
+      <entry>U+0159</entry>
+      <entry>LATIN SMALL LETTER R WITH CARON</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01F9</entry>
+      <entry>U+016F</entry>
+      <entry>LATIN SMALL LETTER U WITH RING ABOVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01FB</entry>
+      <entry>U+0171</entry>
+      <entry>LATIN SMALL LETTER U WITH DOUBLE ACUTE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01FE</entry>
+      <entry>U+0163</entry>
+      <entry>LATIN SMALL LETTER T WITH CEDILLA</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x01FF</entry>
+      <entry>U+02D9</entry>
+      <entry>DOT ABOVE</entry>
+      <entry>Latin-2</entry>
+    </row>
+    <row>
+      <entry>#x02A1</entry>
+      <entry>U+0126</entry>
+      <entry>LATIN CAPITAL LETTER H WITH STROKE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02A6</entry>
+      <entry>U+0124</entry>
+      <entry>LATIN CAPITAL LETTER H WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02A9</entry>
+      <entry>U+0130</entry>
+      <entry>LATIN CAPITAL LETTER I WITH DOT ABOVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02AB</entry>
+      <entry>U+011E</entry>
+      <entry>LATIN CAPITAL LETTER G WITH BREVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02AC</entry>
+      <entry>U+0134</entry>
+      <entry>LATIN CAPITAL LETTER J WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02B1</entry>
+      <entry>U+0127</entry>
+      <entry>LATIN SMALL LETTER H WITH STROKE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02B6</entry>
+      <entry>U+0125</entry>
+      <entry>LATIN SMALL LETTER H WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02B9</entry>
+      <entry>U+0131</entry>
+      <entry>LATIN SMALL LETTER DOTLESS I</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02BB</entry>
+      <entry>U+011F</entry>
+      <entry>LATIN SMALL LETTER G WITH BREVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02BC</entry>
+      <entry>U+0135</entry>
+      <entry>LATIN SMALL LETTER J WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02C5</entry>
+      <entry>U+010A</entry>
+      <entry>LATIN CAPITAL LETTER C WITH DOT ABOVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02C6</entry>
+      <entry>U+0108</entry>
+      <entry>LATIN CAPITAL LETTER C WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02D5</entry>
+      <entry>U+0120</entry>
+      <entry>LATIN CAPITAL LETTER G WITH DOT ABOVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02D8</entry>
+      <entry>U+011C</entry>
+      <entry>LATIN CAPITAL LETTER G WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02DD</entry>
+      <entry>U+016C</entry>
+      <entry>LATIN CAPITAL LETTER U WITH BREVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02DE</entry>
+      <entry>U+015C</entry>
+      <entry>LATIN CAPITAL LETTER S WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02E5</entry>
+      <entry>U+010B</entry>
+      <entry>LATIN SMALL LETTER C WITH DOT ABOVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02E6</entry>
+      <entry>U+0109</entry>
+      <entry>LATIN SMALL LETTER C WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02F5</entry>
+      <entry>U+0121</entry>
+      <entry>LATIN SMALL LETTER G WITH DOT ABOVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02F8</entry>
+      <entry>U+011D</entry>
+      <entry>LATIN SMALL LETTER G WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02FD</entry>
+      <entry>U+016D</entry>
+      <entry>LATIN SMALL LETTER U WITH BREVE</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x02FE</entry>
+      <entry>U+015D</entry>
+      <entry>LATIN SMALL LETTER S WITH CIRCUMFLEX</entry>
+      <entry>Latin-3</entry>
+    </row>
+    <row>
+      <entry>#x03A2</entry>
+      <entry>U+0138</entry>
+      <entry>LATIN SMALL LETTER KRA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03A3</entry>
+      <entry>U+0156</entry>
+      <entry>LATIN CAPITAL LETTER R WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03A5</entry>
+      <entry>U+0128</entry>
+      <entry>LATIN CAPITAL LETTER I WITH TILDE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03A6</entry>
+      <entry>U+013B</entry>
+      <entry>LATIN CAPITAL LETTER L WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03AA</entry>
+      <entry>U+0112</entry>
+      <entry>LATIN CAPITAL LETTER E WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03AB</entry>
+      <entry>U+0122</entry>
+      <entry>LATIN CAPITAL LETTER G WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03AC</entry>
+      <entry>U+0166</entry>
+      <entry>LATIN CAPITAL LETTER T WITH STROKE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03B3</entry>
+      <entry>U+0157</entry>
+      <entry>LATIN SMALL LETTER R WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03B5</entry>
+      <entry>U+0129</entry>
+      <entry>LATIN SMALL LETTER I WITH TILDE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03B6</entry>
+      <entry>U+013C</entry>
+      <entry>LATIN SMALL LETTER L WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03BA</entry>
+      <entry>U+0113</entry>
+      <entry>LATIN SMALL LETTER E WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03BB</entry>
+      <entry>U+0123</entry>
+      <entry>LATIN SMALL LETTER G WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03BC</entry>
+      <entry>U+0167</entry>
+      <entry>LATIN SMALL LETTER T WITH STROKE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03BD</entry>
+      <entry>U+014A</entry>
+      <entry>LATIN CAPITAL LETTER ENG</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03BF</entry>
+      <entry>U+014B</entry>
+      <entry>LATIN SMALL LETTER ENG</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03C0</entry>
+      <entry>U+0100</entry>
+      <entry>LATIN CAPITAL LETTER A WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03C7</entry>
+      <entry>U+012E</entry>
+      <entry>LATIN CAPITAL LETTER I WITH OGONEK</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03CC</entry>
+      <entry>U+0116</entry>
+      <entry>LATIN CAPITAL LETTER E WITH DOT ABOVE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03CF</entry>
+      <entry>U+012A</entry>
+      <entry>LATIN CAPITAL LETTER I WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03D1</entry>
+      <entry>U+0145</entry>
+      <entry>LATIN CAPITAL LETTER N WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03D2</entry>
+      <entry>U+014C</entry>
+      <entry>LATIN CAPITAL LETTER O WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03D3</entry>
+      <entry>U+0136</entry>
+      <entry>LATIN CAPITAL LETTER K WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03D9</entry>
+      <entry>U+0172</entry>
+      <entry>LATIN CAPITAL LETTER U WITH OGONEK</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03DD</entry>
+      <entry>U+0168</entry>
+      <entry>LATIN CAPITAL LETTER U WITH TILDE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03DE</entry>
+      <entry>U+016A</entry>
+      <entry>LATIN CAPITAL LETTER U WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03E0</entry>
+      <entry>U+0101</entry>
+      <entry>LATIN SMALL LETTER A WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03E7</entry>
+      <entry>U+012F</entry>
+      <entry>LATIN SMALL LETTER I WITH OGONEK</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03EC</entry>
+      <entry>U+0117</entry>
+      <entry>LATIN SMALL LETTER E WITH DOT ABOVE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03EF</entry>
+      <entry>U+012B</entry>
+      <entry>LATIN SMALL LETTER I WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03F1</entry>
+      <entry>U+0146</entry>
+      <entry>LATIN SMALL LETTER N WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03F2</entry>
+      <entry>U+014D</entry>
+      <entry>LATIN SMALL LETTER O WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03F3</entry>
+      <entry>U+0137</entry>
+      <entry>LATIN SMALL LETTER K WITH CEDILLA</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03F9</entry>
+      <entry>U+0173</entry>
+      <entry>LATIN SMALL LETTER U WITH OGONEK</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03FD</entry>
+      <entry>U+0169</entry>
+      <entry>LATIN SMALL LETTER U WITH TILDE</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x03FE</entry>
+      <entry>U+016B</entry>
+      <entry>LATIN SMALL LETTER U WITH MACRON</entry>
+      <entry>Latin-4</entry>
+    </row>
+    <row>
+      <entry>#x047E</entry>
+      <entry>U+203E</entry>
+      <entry>OVERLINE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A1</entry>
+      <entry>U+3002</entry>
+      <entry>KANA FULL STOP</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A2</entry>
+      <entry>U+300C</entry>
+      <entry>KANA OPENING BRACKET</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A3</entry>
+      <entry>U+300D</entry>
+      <entry>KANA CLOSING BRACKET</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A4</entry>
+      <entry>U+3001</entry>
+      <entry>KANA COMMA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A5</entry>
+      <entry>U+30FB</entry>
+      <entry>KANA CONJUNCTIVE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A6</entry>
+      <entry>U+30F2</entry>
+      <entry>KANA LETTER WO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A7</entry>
+      <entry>U+30A1</entry>
+      <entry>KANA LETTER SMALL A</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A8</entry>
+      <entry>U+30A3</entry>
+      <entry>KANA LETTER SMALL I</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04A9</entry>
+      <entry>U+30A5</entry>
+      <entry>KANA LETTER SMALL U</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AA</entry>
+      <entry>U+30A7</entry>
+      <entry>KANA LETTER SMALL E</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AB</entry>
+      <entry>U+30A9</entry>
+      <entry>KANA LETTER SMALL O</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AC</entry>
+      <entry>U+30E3</entry>
+      <entry>KANA LETTER SMALL YA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AD</entry>
+      <entry>U+30E5</entry>
+      <entry>KANA LETTER SMALL YU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AE</entry>
+      <entry>U+30E7</entry>
+      <entry>KANA LETTER SMALL YO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04AF</entry>
+      <entry>U+30C3</entry>
+      <entry>KANA LETTER SMALL TSU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B0</entry>
+      <entry>U+30FC</entry>
+      <entry>PROLONGED SOUND SYMBOL</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B1</entry>
+      <entry>U+30A2</entry>
+      <entry>KANA LETTER A</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B2</entry>
+      <entry>U+30A4</entry>
+      <entry>KANA LETTER I</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B3</entry>
+      <entry>U+30A6</entry>
+      <entry>KANA LETTER U</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B4</entry>
+      <entry>U+30A8</entry>
+      <entry>KANA LETTER E</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B5</entry>
+      <entry>U+30AA</entry>
+      <entry>KANA LETTER O</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B6</entry>
+      <entry>U+30AB</entry>
+      <entry>KANA LETTER KA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B7</entry>
+      <entry>U+30AD</entry>
+      <entry>KANA LETTER KI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B8</entry>
+      <entry>U+30AF</entry>
+      <entry>KANA LETTER KU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04B9</entry>
+      <entry>U+30B1</entry>
+      <entry>KANA LETTER KE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BA</entry>
+      <entry>U+30B3</entry>
+      <entry>KANA LETTER KO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BB</entry>
+      <entry>U+30B5</entry>
+      <entry>KANA LETTER SA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BC</entry>
+      <entry>U+30B7</entry>
+      <entry>KANA LETTER SHI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BD</entry>
+      <entry>U+30B9</entry>
+      <entry>KANA LETTER SU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BE</entry>
+      <entry>U+30BB</entry>
+      <entry>KANA LETTER SE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04BF</entry>
+      <entry>U+30BD</entry>
+      <entry>KANA LETTER SO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C0</entry>
+      <entry>U+30BF</entry>
+      <entry>KANA LETTER TA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C1</entry>
+      <entry>U+30C1</entry>
+      <entry>KANA LETTER CHI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C2</entry>
+      <entry>U+30C4</entry>
+      <entry>KANA LETTER TSU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C3</entry>
+      <entry>U+30C6</entry>
+      <entry>KANA LETTER TE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C4</entry>
+      <entry>U+30C8</entry>
+      <entry>KANA LETTER TO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C5</entry>
+      <entry>U+30CA</entry>
+      <entry>KANA LETTER NA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C6</entry>
+      <entry>U+30CB</entry>
+      <entry>KANA LETTER NI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C7</entry>
+      <entry>U+30CC</entry>
+      <entry>KANA LETTER NU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C8</entry>
+      <entry>U+30CD</entry>
+      <entry>KANA LETTER NE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04C9</entry>
+      <entry>U+30CE</entry>
+      <entry>KANA LETTER NO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CA</entry>
+      <entry>U+30CF</entry>
+      <entry>KANA LETTER HA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CB</entry>
+      <entry>U+30D2</entry>
+      <entry>KANA LETTER HI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CC</entry>
+      <entry>U+30D5</entry>
+      <entry>KANA LETTER FU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CD</entry>
+      <entry>U+30D8</entry>
+      <entry>KANA LETTER HE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CE</entry>
+      <entry>U+30DB</entry>
+      <entry>KANA LETTER HO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04CF</entry>
+      <entry>U+30DE</entry>
+      <entry>KANA LETTER MA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D0</entry>
+      <entry>U+30DF</entry>
+      <entry>KANA LETTER MI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D1</entry>
+      <entry>U+30E0</entry>
+      <entry>KANA LETTER MU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D2</entry>
+      <entry>U+30E1</entry>
+      <entry>KANA LETTER ME</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D3</entry>
+      <entry>U+30E2</entry>
+      <entry>KANA LETTER MO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D4</entry>
+      <entry>U+30E4</entry>
+      <entry>KANA LETTER YA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D5</entry>
+      <entry>U+30E6</entry>
+      <entry>KANA LETTER YU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D6</entry>
+      <entry>U+30E8</entry>
+      <entry>KANA LETTER YO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D7</entry>
+      <entry>U+30E9</entry>
+      <entry>KANA LETTER RA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D8</entry>
+      <entry>U+30EA</entry>
+      <entry>KANA LETTER RI</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04D9</entry>
+      <entry>U+30EB</entry>
+      <entry>KANA LETTER RU</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DA</entry>
+      <entry>U+30EC</entry>
+      <entry>KANA LETTER RE</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DB</entry>
+      <entry>U+30ED</entry>
+      <entry>KANA LETTER RO</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DC</entry>
+      <entry>U+30EF</entry>
+      <entry>KANA LETTER WA</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DD</entry>
+      <entry>U+30F3</entry>
+      <entry>KANA LETTER N</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DE</entry>
+      <entry>U+309B</entry>
+      <entry>VOICED SOUND SYMBOL</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x04DF</entry>
+      <entry>U+309C</entry>
+      <entry>SEMIVOICED SOUND SYMBOL</entry>
+      <entry>Kana</entry>
+    </row>
+    <row>
+      <entry>#x05AC</entry>
+      <entry>U+060C</entry>
+      <entry>ARABIC COMMA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05BB</entry>
+      <entry>U+061B</entry>
+      <entry>ARABIC SEMICOLON</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05BF</entry>
+      <entry>U+061F</entry>
+      <entry>ARABIC QUESTION MARK</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C1</entry>
+      <entry>U+0621</entry>
+      <entry>ARABIC LETTER HAMZA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C2</entry>
+      <entry>U+0622</entry>
+      <entry>ARABIC LETTER ALEF WITH MADDA ABOVE</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C3</entry>
+      <entry>U+0623</entry>
+      <entry>ARABIC LETTER ALEF WITH HAMZA ABOVE</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C4</entry>
+      <entry>U+0624</entry>
+      <entry>ARABIC LETTER WAW WITH HAMZA ABOVE</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C5</entry>
+      <entry>U+0625</entry>
+      <entry>ARABIC LETTER ALEF WITH HAMZA BELOW</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C6</entry>
+      <entry>U+0626</entry>
+      <entry>ARABIC LETTER YEH WITH HAMZA ABOVE</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C7</entry>
+      <entry>U+0627</entry>
+      <entry>ARABIC LETTER ALEF</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C8</entry>
+      <entry>U+0628</entry>
+      <entry>ARABIC LETTER BEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05C9</entry>
+      <entry>U+0629</entry>
+      <entry>ARABIC LETTER TEH MARBUTA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CA</entry>
+      <entry>U+062A</entry>
+      <entry>ARABIC LETTER TEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CB</entry>
+      <entry>U+062B</entry>
+      <entry>ARABIC LETTER THEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CC</entry>
+      <entry>U+062C</entry>
+      <entry>ARABIC LETTER JEEM</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CD</entry>
+      <entry>U+062D</entry>
+      <entry>ARABIC LETTER HAH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CE</entry>
+      <entry>U+062E</entry>
+      <entry>ARABIC LETTER KHAH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05CF</entry>
+      <entry>U+062F</entry>
+      <entry>ARABIC LETTER DAL</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D0</entry>
+      <entry>U+0630</entry>
+      <entry>ARABIC LETTER THAL</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D1</entry>
+      <entry>U+0631</entry>
+      <entry>ARABIC LETTER REH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D2</entry>
+      <entry>U+0632</entry>
+      <entry>ARABIC LETTER ZAIN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D3</entry>
+      <entry>U+0633</entry>
+      <entry>ARABIC LETTER SEEN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D4</entry>
+      <entry>U+0634</entry>
+      <entry>ARABIC LETTER SHEEN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D5</entry>
+      <entry>U+0635</entry>
+      <entry>ARABIC LETTER SAD</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D6</entry>
+      <entry>U+0636</entry>
+      <entry>ARABIC LETTER DAD</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D7</entry>
+      <entry>U+0637</entry>
+      <entry>ARABIC LETTER TAH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D8</entry>
+      <entry>U+0638</entry>
+      <entry>ARABIC LETTER ZAH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05D9</entry>
+      <entry>U+0639</entry>
+      <entry>ARABIC LETTER AIN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05DA</entry>
+      <entry>U+063A</entry>
+      <entry>ARABIC LETTER GHAIN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E0</entry>
+      <entry>U+0640</entry>
+      <entry>ARABIC TATWEEL</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E1</entry>
+      <entry>U+0641</entry>
+      <entry>ARABIC LETTER FEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E2</entry>
+      <entry>U+0642</entry>
+      <entry>ARABIC LETTER QAF</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E3</entry>
+      <entry>U+0643</entry>
+      <entry>ARABIC LETTER KAF</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E4</entry>
+      <entry>U+0644</entry>
+      <entry>ARABIC LETTER LAM</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E5</entry>
+      <entry>U+0645</entry>
+      <entry>ARABIC LETTER MEEM</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E6</entry>
+      <entry>U+0646</entry>
+      <entry>ARABIC LETTER NOON</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E7</entry>
+      <entry>U+0647</entry>
+      <entry>ARABIC LETTER HEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E8</entry>
+      <entry>U+0648</entry>
+      <entry>ARABIC LETTER WAW</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05E9</entry>
+      <entry>U+0649</entry>
+      <entry>ARABIC LETTER ALEF MAKSURA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05EA</entry>
+      <entry>U+064A</entry>
+      <entry>ARABIC LETTER YEH</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05EB</entry>
+      <entry>U+064B</entry>
+      <entry>ARABIC FATHATAN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05EC</entry>
+      <entry>U+064C</entry>
+      <entry>ARABIC DAMMATAN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05ED</entry>
+      <entry>U+064D</entry>
+      <entry>ARABIC KASRATAN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05EE</entry>
+      <entry>U+064E</entry>
+      <entry>ARABIC FATHA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05EF</entry>
+      <entry>U+064F</entry>
+      <entry>ARABIC DAMMA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05F0</entry>
+      <entry>U+0650</entry>
+      <entry>ARABIC KASRA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05F1</entry>
+      <entry>U+0651</entry>
+      <entry>ARABIC SHADDA</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x05F2</entry>
+      <entry>U+0652</entry>
+      <entry>ARABIC SUKUN</entry>
+      <entry>Arabic</entry>
+    </row>
+    <row>
+      <entry>#x06A1</entry>
+      <entry>U+0452</entry>
+      <entry>CYRILLIC SMALL LETTER DJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A2</entry>
+      <entry>U+0453</entry>
+      <entry>CYRILLIC SMALL LETTER GJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A3</entry>
+      <entry>U+0451</entry>
+      <entry>CYRILLIC SMALL LETTER IO</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A4</entry>
+      <entry>U+0454</entry>
+      <entry>CYRILLIC SMALL LETTER UKRAINIAN IE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A5</entry>
+      <entry>U+0455</entry>
+      <entry>CYRILLIC SMALL LETTER DZE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A6</entry>
+      <entry>U+0456</entry>
+      <entry>CYRILLIC SMALL LETTER BYELORUSSIAN-UKRAINIAN I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A7</entry>
+      <entry>U+0457</entry>
+      <entry>CYRILLIC SMALL LETTER YI</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A8</entry>
+      <entry>U+0458</entry>
+      <entry>CYRILLIC SMALL LETTER JE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06A9</entry>
+      <entry>U+0459</entry>
+      <entry>CYRILLIC SMALL LETTER LJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AA</entry>
+      <entry>U+045A</entry>
+      <entry>CYRILLIC SMALL LETTER NJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AB</entry>
+      <entry>U+045B</entry>
+      <entry>CYRILLIC SMALL LETTER TSHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AC</entry>
+      <entry>U+045C</entry>
+      <entry>CYRILLIC SMALL LETTER KJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AD</entry>
+      <entry>U+0491</entry>
+      <entry>CYRILLIC SMALL LETTER GHE WITH UPTURN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AE</entry>
+      <entry>U+045E</entry>
+      <entry>CYRILLIC SMALL LETTER SHORT U</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06AF</entry>
+      <entry>U+045F</entry>
+      <entry>CYRILLIC SMALL LETTER DZHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B0</entry>
+      <entry>U+2116</entry>
+      <entry>NUMERO SIGN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B1</entry>
+      <entry>U+0402</entry>
+      <entry>CYRILLIC CAPITAL LETTER DJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B2</entry>
+      <entry>U+0403</entry>
+      <entry>CYRILLIC CAPITAL LETTER GJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B3</entry>
+      <entry>U+0401</entry>
+      <entry>CYRILLIC CAPITAL LETTER IO</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B4</entry>
+      <entry>U+0404</entry>
+      <entry>CYRILLIC CAPITAL LETTER UKRAINIAN IE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B5</entry>
+      <entry>U+0405</entry>
+      <entry>CYRILLIC CAPITAL LETTER DZE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B6</entry>
+      <entry>U+0406</entry>
+      <entry>CYRILLIC CAPITAL LETTER BYELORUSSIAN-UKRAINIAN I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B7</entry>
+      <entry>U+0407</entry>
+      <entry>CYRILLIC CAPITAL LETTER YI</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B8</entry>
+      <entry>U+0408</entry>
+      <entry>CYRILLIC CAPITAL LETTER JE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06B9</entry>
+      <entry>U+0409</entry>
+      <entry>CYRILLIC CAPITAL LETTER LJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BA</entry>
+      <entry>U+040A</entry>
+      <entry>CYRILLIC CAPITAL LETTER NJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BB</entry>
+      <entry>U+040B</entry>
+      <entry>CYRILLIC CAPITAL LETTER TSHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BC</entry>
+      <entry>U+040C</entry>
+      <entry>CYRILLIC CAPITAL LETTER KJE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BD</entry>
+      <entry>U+0490</entry>
+      <entry>CYRILLIC CAPITAL LETTER GHE WITH UPTURN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BE</entry>
+      <entry>U+040E</entry>
+      <entry>CYRILLIC CAPITAL LETTER SHORT U</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06BF</entry>
+      <entry>U+040F</entry>
+      <entry>CYRILLIC CAPITAL LETTER DZHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C0</entry>
+      <entry>U+044E</entry>
+      <entry>CYRILLIC SMALL LETTER YU</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C1</entry>
+      <entry>U+0430</entry>
+      <entry>CYRILLIC SMALL LETTER A</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C2</entry>
+      <entry>U+0431</entry>
+      <entry>CYRILLIC SMALL LETTER BE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C3</entry>
+      <entry>U+0446</entry>
+      <entry>CYRILLIC SMALL LETTER TSE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C4</entry>
+      <entry>U+0434</entry>
+      <entry>CYRILLIC SMALL LETTER DE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C5</entry>
+      <entry>U+0435</entry>
+      <entry>CYRILLIC SMALL LETTER IE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C6</entry>
+      <entry>U+0444</entry>
+      <entry>CYRILLIC SMALL LETTER EF</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C7</entry>
+      <entry>U+0433</entry>
+      <entry>CYRILLIC SMALL LETTER GHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C8</entry>
+      <entry>U+0445</entry>
+      <entry>CYRILLIC SMALL LETTER HA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06C9</entry>
+      <entry>U+0438</entry>
+      <entry>CYRILLIC SMALL LETTER I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CA</entry>
+      <entry>U+0439</entry>
+      <entry>CYRILLIC SMALL LETTER SHORT I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CB</entry>
+      <entry>U+043A</entry>
+      <entry>CYRILLIC SMALL LETTER KA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CC</entry>
+      <entry>U+043B</entry>
+      <entry>CYRILLIC SMALL LETTER EL</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CD</entry>
+      <entry>U+043C</entry>
+      <entry>CYRILLIC SMALL LETTER EM</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CE</entry>
+      <entry>U+043D</entry>
+      <entry>CYRILLIC SMALL LETTER EN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06CF</entry>
+      <entry>U+043E</entry>
+      <entry>CYRILLIC SMALL LETTER O</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D0</entry>
+      <entry>U+043F</entry>
+      <entry>CYRILLIC SMALL LETTER PE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D1</entry>
+      <entry>U+044F</entry>
+      <entry>CYRILLIC SMALL LETTER YA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D2</entry>
+      <entry>U+0440</entry>
+      <entry>CYRILLIC SMALL LETTER ER</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D3</entry>
+      <entry>U+0441</entry>
+      <entry>CYRILLIC SMALL LETTER ES</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D4</entry>
+      <entry>U+0442</entry>
+      <entry>CYRILLIC SMALL LETTER TE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D5</entry>
+      <entry>U+0443</entry>
+      <entry>CYRILLIC SMALL LETTER U</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D6</entry>
+      <entry>U+0436</entry>
+      <entry>CYRILLIC SMALL LETTER ZHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D7</entry>
+      <entry>U+0432</entry>
+      <entry>CYRILLIC SMALL LETTER VE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D8</entry>
+      <entry>U+044C</entry>
+      <entry>CYRILLIC SMALL LETTER SOFT SIGN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06D9</entry>
+      <entry>U+044B</entry>
+      <entry>CYRILLIC SMALL LETTER YERU</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DA</entry>
+      <entry>U+0437</entry>
+      <entry>CYRILLIC SMALL LETTER ZE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DB</entry>
+      <entry>U+0448</entry>
+      <entry>CYRILLIC SMALL LETTER SHA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DC</entry>
+      <entry>U+044D</entry>
+      <entry>CYRILLIC SMALL LETTER E</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DD</entry>
+      <entry>U+0449</entry>
+      <entry>CYRILLIC SMALL LETTER SHCHA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DE</entry>
+      <entry>U+0447</entry>
+      <entry>CYRILLIC SMALL LETTER CHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06DF</entry>
+      <entry>U+044A</entry>
+      <entry>CYRILLIC SMALL LETTER HARD SIGN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E0</entry>
+      <entry>U+042E</entry>
+      <entry>CYRILLIC CAPITAL LETTER YU</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E1</entry>
+      <entry>U+0410</entry>
+      <entry>CYRILLIC CAPITAL LETTER A</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E2</entry>
+      <entry>U+0411</entry>
+      <entry>CYRILLIC CAPITAL LETTER BE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E3</entry>
+      <entry>U+0426</entry>
+      <entry>CYRILLIC CAPITAL LETTER TSE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E4</entry>
+      <entry>U+0414</entry>
+      <entry>CYRILLIC CAPITAL LETTER DE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E5</entry>
+      <entry>U+0415</entry>
+      <entry>CYRILLIC CAPITAL LETTER IE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E6</entry>
+      <entry>U+0424</entry>
+      <entry>CYRILLIC CAPITAL LETTER EF</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E7</entry>
+      <entry>U+0413</entry>
+      <entry>CYRILLIC CAPITAL LETTER GHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E8</entry>
+      <entry>U+0425</entry>
+      <entry>CYRILLIC CAPITAL LETTER HA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06E9</entry>
+      <entry>U+0418</entry>
+      <entry>CYRILLIC CAPITAL LETTER I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06EA</entry>
+      <entry>U+0419</entry>
+      <entry>CYRILLIC CAPITAL LETTER SHORT I</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06EB</entry>
+      <entry>U+041A</entry>
+      <entry>CYRILLIC CAPITAL LETTER KA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06EC</entry>
+      <entry>U+041B</entry>
+      <entry>CYRILLIC CAPITAL LETTER EL</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06ED</entry>
+      <entry>U+041C</entry>
+      <entry>CYRILLIC CAPITAL LETTER EM</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06EE</entry>
+      <entry>U+041D</entry>
+      <entry>CYRILLIC CAPITAL LETTER EN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06EF</entry>
+      <entry>U+041E</entry>
+      <entry>CYRILLIC CAPITAL LETTER O</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F0</entry>
+      <entry>U+041F</entry>
+      <entry>CYRILLIC CAPITAL LETTER PE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F1</entry>
+      <entry>U+042F</entry>
+      <entry>CYRILLIC CAPITAL LETTER YA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F2</entry>
+      <entry>U+0420</entry>
+      <entry>CYRILLIC CAPITAL LETTER ER</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F3</entry>
+      <entry>U+0421</entry>
+      <entry>CYRILLIC CAPITAL LETTER ES</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F4</entry>
+      <entry>U+0422</entry>
+      <entry>CYRILLIC CAPITAL LETTER TE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F5</entry>
+      <entry>U+0423</entry>
+      <entry>CYRILLIC CAPITAL LETTER U</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F6</entry>
+      <entry>U+0416</entry>
+      <entry>CYRILLIC CAPITAL LETTER ZHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F7</entry>
+      <entry>U+0412</entry>
+      <entry>CYRILLIC CAPITAL LETTER VE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F8</entry>
+      <entry>U+042C</entry>
+      <entry>CYRILLIC CAPITAL LETTER SOFT SIGN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06F9</entry>
+      <entry>U+042B</entry>
+      <entry>CYRILLIC CAPITAL LETTER YERU</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FA</entry>
+      <entry>U+0417</entry>
+      <entry>CYRILLIC CAPITAL LETTER ZE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FB</entry>
+      <entry>U+0428</entry>
+      <entry>CYRILLIC CAPITAL LETTER SHA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FC</entry>
+      <entry>U+042D</entry>
+      <entry>CYRILLIC CAPITAL LETTER E</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FD</entry>
+      <entry>U+0429</entry>
+      <entry>CYRILLIC CAPITAL LETTER SHCHA</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FE</entry>
+      <entry>U+0427</entry>
+      <entry>CYRILLIC CAPITAL LETTER CHE</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x06FF</entry>
+      <entry>U+042A</entry>
+      <entry>CYRILLIC CAPITAL LETTER HARD SIGN</entry>
+      <entry>Cyrillic</entry>
+    </row>
+    <row>
+      <entry>#x07A1</entry>
+      <entry>U+0386</entry>
+      <entry>GREEK CAPITAL LETTER ALPHA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A2</entry>
+      <entry>U+0388</entry>
+      <entry>GREEK CAPITAL LETTER EPSILON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A3</entry>
+      <entry>U+0389</entry>
+      <entry>GREEK CAPITAL LETTER ETA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A4</entry>
+      <entry>U+038A</entry>
+      <entry>GREEK CAPITAL LETTER IOTA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A5</entry>
+      <entry>U+03AA</entry>
+      <entry>GREEK CAPITAL LETTER IOTA WITH DIALYTIKA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A7</entry>
+      <entry>U+038C</entry>
+      <entry>GREEK CAPITAL LETTER OMICRON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A8</entry>
+      <entry>U+038E</entry>
+      <entry>GREEK CAPITAL LETTER UPSILON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07A9</entry>
+      <entry>U+03AB</entry>
+      <entry>GREEK CAPITAL LETTER UPSILON WITH DIALYTIKA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07AB</entry>
+      <entry>U+038F</entry>
+      <entry>GREEK CAPITAL LETTER OMEGA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07AE</entry>
+      <entry>U+0385</entry>
+      <entry>GREEK DIALYTIKA TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07AF</entry>
+      <entry>U+2015</entry>
+      <entry>HORIZONTAL BAR</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B1</entry>
+      <entry>U+03AC</entry>
+      <entry>GREEK SMALL LETTER ALPHA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B2</entry>
+      <entry>U+03AD</entry>
+      <entry>GREEK SMALL LETTER EPSILON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B3</entry>
+      <entry>U+03AE</entry>
+      <entry>GREEK SMALL LETTER ETA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B4</entry>
+      <entry>U+03AF</entry>
+      <entry>GREEK SMALL LETTER IOTA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B5</entry>
+      <entry>U+03CA</entry>
+      <entry>GREEK SMALL LETTER IOTA WITH DIALYTIKA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B6</entry>
+      <entry>U+0390</entry>
+      <entry>GREEK SMALL LETTER IOTA WITH DIALYTIKA AND TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B7</entry>
+      <entry>U+03CC</entry>
+      <entry>GREEK SMALL LETTER OMICRON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B8</entry>
+      <entry>U+03CD</entry>
+      <entry>GREEK SMALL LETTER UPSILON WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07B9</entry>
+      <entry>U+03CB</entry>
+      <entry>GREEK SMALL LETTER UPSILON WITH DIALYTIKA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07BA</entry>
+      <entry>U+03B0</entry>
+      <entry>GREEK SMALL LETTER UPSILON WITH DIALYTIKA AND TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07BB</entry>
+      <entry>U+03CE</entry>
+      <entry>GREEK SMALL LETTER OMEGA WITH TONOS</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C1</entry>
+      <entry>U+0391</entry>
+      <entry>GREEK CAPITAL LETTER ALPHA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C2</entry>
+      <entry>U+0392</entry>
+      <entry>GREEK CAPITAL LETTER BETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C3</entry>
+      <entry>U+0393</entry>
+      <entry>GREEK CAPITAL LETTER GAMMA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C4</entry>
+      <entry>U+0394</entry>
+      <entry>GREEK CAPITAL LETTER DELTA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C5</entry>
+      <entry>U+0395</entry>
+      <entry>GREEK CAPITAL LETTER EPSILON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C6</entry>
+      <entry>U+0396</entry>
+      <entry>GREEK CAPITAL LETTER ZETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C7</entry>
+      <entry>U+0397</entry>
+      <entry>GREEK CAPITAL LETTER ETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C8</entry>
+      <entry>U+0398</entry>
+      <entry>GREEK CAPITAL LETTER THETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07C9</entry>
+      <entry>U+0399</entry>
+      <entry>GREEK CAPITAL LETTER IOTA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CA</entry>
+      <entry>U+039A</entry>
+      <entry>GREEK CAPITAL LETTER KAPPA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CB</entry>
+      <entry>U+039B</entry>
+      <entry>GREEK CAPITAL LETTER LAMDA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CC</entry>
+      <entry>U+039C</entry>
+      <entry>GREEK CAPITAL LETTER MU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CD</entry>
+      <entry>U+039D</entry>
+      <entry>GREEK CAPITAL LETTER NU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CE</entry>
+      <entry>U+039E</entry>
+      <entry>GREEK CAPITAL LETTER XI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07CF</entry>
+      <entry>U+039F</entry>
+      <entry>GREEK CAPITAL LETTER OMICRON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D0</entry>
+      <entry>U+03A0</entry>
+      <entry>GREEK CAPITAL LETTER PI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D1</entry>
+      <entry>U+03A1</entry>
+      <entry>GREEK CAPITAL LETTER RHO</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D2</entry>
+      <entry>U+03A3</entry>
+      <entry>GREEK CAPITAL LETTER SIGMA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D4</entry>
+      <entry>U+03A4</entry>
+      <entry>GREEK CAPITAL LETTER TAU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D5</entry>
+      <entry>U+03A5</entry>
+      <entry>GREEK CAPITAL LETTER UPSILON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D6</entry>
+      <entry>U+03A6</entry>
+      <entry>GREEK CAPITAL LETTER PHI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D7</entry>
+      <entry>U+03A7</entry>
+      <entry>GREEK CAPITAL LETTER CHI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D8</entry>
+      <entry>U+03A8</entry>
+      <entry>GREEK CAPITAL LETTER PSI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07D9</entry>
+      <entry>U+03A9</entry>
+      <entry>GREEK CAPITAL LETTER OMEGA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E1</entry>
+      <entry>U+03B1</entry>
+      <entry>GREEK SMALL LETTER ALPHA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E2</entry>
+      <entry>U+03B2</entry>
+      <entry>GREEK SMALL LETTER BETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E3</entry>
+      <entry>U+03B3</entry>
+      <entry>GREEK SMALL LETTER GAMMA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E4</entry>
+      <entry>U+03B4</entry>
+      <entry>GREEK SMALL LETTER DELTA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E5</entry>
+      <entry>U+03B5</entry>
+      <entry>GREEK SMALL LETTER EPSILON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E6</entry>
+      <entry>U+03B6</entry>
+      <entry>GREEK SMALL LETTER ZETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E7</entry>
+      <entry>U+03B7</entry>
+      <entry>GREEK SMALL LETTER ETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E8</entry>
+      <entry>U+03B8</entry>
+      <entry>GREEK SMALL LETTER THETA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07E9</entry>
+      <entry>U+03B9</entry>
+      <entry>GREEK SMALL LETTER IOTA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07EA</entry>
+      <entry>U+03BA</entry>
+      <entry>GREEK SMALL LETTER KAPPA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07EB</entry>
+      <entry>U+03BB</entry>
+      <entry>GREEK SMALL LETTER LAMDA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07EC</entry>
+      <entry>U+03BC</entry>
+      <entry>GREEK SMALL LETTER MU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07ED</entry>
+      <entry>U+03BD</entry>
+      <entry>GREEK SMALL LETTER NU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07EE</entry>
+      <entry>U+03BE</entry>
+      <entry>GREEK SMALL LETTER XI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07EF</entry>
+      <entry>U+03BF</entry>
+      <entry>GREEK SMALL LETTER OMICRON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F0</entry>
+      <entry>U+03C0</entry>
+      <entry>GREEK SMALL LETTER PI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F1</entry>
+      <entry>U+03C1</entry>
+      <entry>GREEK SMALL LETTER RHO</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F2</entry>
+      <entry>U+03C3</entry>
+      <entry>GREEK SMALL LETTER SIGMA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F3</entry>
+      <entry>U+03C2</entry>
+      <entry>GREEK SMALL LETTER FINAL SIGMA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F4</entry>
+      <entry>U+03C4</entry>
+      <entry>GREEK SMALL LETTER TAU</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F5</entry>
+      <entry>U+03C5</entry>
+      <entry>GREEK SMALL LETTER UPSILON</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F6</entry>
+      <entry>U+03C6</entry>
+      <entry>GREEK SMALL LETTER PHI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F7</entry>
+      <entry>U+03C7</entry>
+      <entry>GREEK SMALL LETTER CHI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F8</entry>
+      <entry>U+03C8</entry>
+      <entry>GREEK SMALL LETTER PSI</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x07F9</entry>
+      <entry>U+03C9</entry>
+      <entry>GREEK SMALL LETTER OMEGA</entry>
+      <entry>Greek</entry>
+    </row>
+    <row>
+      <entry>#x08A1</entry>
+      <entry>U+23B7</entry>
+      <entry>LEFT RADICAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A2</entry>
+      <entry>-</entry>
+      <entry>TOP LEFT RADICAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A3</entry>
+      <entry>-</entry>
+      <entry>HORIZONTAL CONNECTOR</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A4</entry>
+      <entry>U+2320</entry>
+      <entry>TOP INTEGRAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A5</entry>
+      <entry>U+2321</entry>
+      <entry>BOTTOM INTEGRAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A6</entry>
+      <entry>-</entry>
+      <entry>VERTICAL CONNECTOR</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A7</entry>
+      <entry>U+23A1</entry>
+      <entry>TOP LEFT SQUARE BRACKET</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A8</entry>
+      <entry>U+23A3</entry>
+      <entry>BOTTOM LEFT SQUARE BRACKET</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08A9</entry>
+      <entry>U+23A4</entry>
+      <entry>TOP RIGHT SQUARE BRACKET</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AA</entry>
+      <entry>U+23A6</entry>
+      <entry>BOTTOM RIGHT SQUARE BRACKET</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AB</entry>
+      <entry>U+239B</entry>
+      <entry>TOP LEFT PARENTHESIS</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AC</entry>
+      <entry>U+239D</entry>
+      <entry>BOTTOM LEFT PARENTHESIS</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AD</entry>
+      <entry>U+239E</entry>
+      <entry>TOP RIGHT PARENTHESIS</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AE</entry>
+      <entry>U+23A0</entry>
+      <entry>BOTTOM RIGHT PARENTHESIS</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08AF</entry>
+      <entry>U+23A8</entry>
+      <entry>LEFT MIDDLE CURLY BRACE</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B0</entry>
+      <entry>U+23AC</entry>
+      <entry>RIGHT MIDDLE CURLY BRACE</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B1</entry>
+      <entry>-</entry>
+      <entry>TOP LEFT SUMMATION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B2</entry>
+      <entry>-</entry>
+      <entry>BOTTOM LEFT SUMMATION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B3</entry>
+      <entry>-</entry>
+      <entry>TOP VERTICAL SUMMATION CONNECTOR</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B4</entry>
+      <entry>-</entry>
+      <entry>BOTTOM VERTICAL SUMMATION CONNECTOR</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B5</entry>
+      <entry>-</entry>
+      <entry>TOP RIGHT SUMMATION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B6</entry>
+      <entry>-</entry>
+      <entry>BOTTOM RIGHT SUMMATION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08B7</entry>
+      <entry>-</entry>
+      <entry>RIGHT MIDDLE SUMMATION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08BC</entry>
+      <entry>U+2264</entry>
+      <entry>LESS THAN OR EQUAL SIGN</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08BD</entry>
+      <entry>U+2260</entry>
+      <entry>NOT EQUAL SIGN</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08BE</entry>
+      <entry>U+2265</entry>
+      <entry>GREATER THAN OR EQUAL SIGN</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08BF</entry>
+      <entry>U+222B</entry>
+      <entry>INTEGRAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C0</entry>
+      <entry>U+2234</entry>
+      <entry>THEREFORE</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C1</entry>
+      <entry>U+221D</entry>
+      <entry>VARIATION, PROPORTIONAL TO</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C2</entry>
+      <entry>U+221E</entry>
+      <entry>INFINITY</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C5</entry>
+      <entry>U+2207</entry>
+      <entry>NABLA, DEL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C8</entry>
+      <entry>U+223C</entry>
+      <entry>IS APPROXIMATE TO</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08C9</entry>
+      <entry>U+2243</entry>
+      <entry>SIMILAR OR EQUAL TO</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08CD</entry>
+      <entry>U+21D4</entry>
+      <entry>IF AND ONLY IF</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08CE</entry>
+      <entry>U+21D2</entry>
+      <entry>IMPLIES</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08CF</entry>
+      <entry>U+2261</entry>
+      <entry>IDENTICAL TO</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08D6</entry>
+      <entry>U+221A</entry>
+      <entry>RADICAL</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DA</entry>
+      <entry>U+2282</entry>
+      <entry>IS INCLUDED IN</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DB</entry>
+      <entry>U+2283</entry>
+      <entry>INCLUDES</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DC</entry>
+      <entry>U+2229</entry>
+      <entry>INTERSECTION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DD</entry>
+      <entry>U+222A</entry>
+      <entry>UNION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DE</entry>
+      <entry>U+2227</entry>
+      <entry>LOGICAL AND</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08DF</entry>
+      <entry>U+2228</entry>
+      <entry>LOGICAL OR</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08EF</entry>
+      <entry>U+2202</entry>
+      <entry>PARTIAL DERIVATIVE</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08F6</entry>
+      <entry>U+0192</entry>
+      <entry>FUNCTION</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08FB</entry>
+      <entry>U+2190</entry>
+      <entry>LEFT ARROW</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08FC</entry>
+      <entry>U+2191</entry>
+      <entry>UPWARD ARROW</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08FD</entry>
+      <entry>U+2192</entry>
+      <entry>RIGHT ARROW</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x08FE</entry>
+      <entry>U+2193</entry>
+      <entry>DOWNWARD ARROW</entry>
+      <entry>Technical</entry>
+    </row>
+    <row>
+      <entry>#x09DF</entry>
+      <entry>-</entry>
+      <entry>BLANK</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E0</entry>
+      <entry>U+25C6</entry>
+      <entry>SOLID DIAMOND</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E1</entry>
+      <entry>U+2592</entry>
+      <entry>CHECKERBOARD</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E2</entry>
+      <entry>U+2409</entry>
+      <entry>"HT"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E3</entry>
+      <entry>U+240C</entry>
+      <entry>"FF"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E4</entry>
+      <entry>U+240D</entry>
+      <entry>"CR"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E5</entry>
+      <entry>U+240A</entry>
+      <entry>"LF"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E8</entry>
+      <entry>U+2424</entry>
+      <entry>"NL"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09E9</entry>
+      <entry>U+240B</entry>
+      <entry>"VT"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09EA</entry>
+      <entry>U+2518</entry>
+      <entry>LOWER-RIGHT CORNER</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09EB</entry>
+      <entry>U+2510</entry>
+      <entry>UPPER-RIGHT CORNER</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09EC</entry>
+      <entry>U+250C</entry>
+      <entry>UPPER-LEFT CORNER</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09ED</entry>
+      <entry>U+2514</entry>
+      <entry>LOWER-LEFT CORNER</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09EE</entry>
+      <entry>U+253C</entry>
+      <entry>CROSSING-LINES</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09EF</entry>
+      <entry>U+23BA</entry>
+      <entry>HORIZONTAL LINE, SCAN 1</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F0</entry>
+      <entry>U+23BB</entry>
+      <entry>HORIZONTAL LINE, SCAN 3</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F1</entry>
+      <entry>U+2500</entry>
+      <entry>HORIZONTAL LINE, SCAN 5</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F2</entry>
+      <entry>U+23BC</entry>
+      <entry>HORIZONTAL LINE, SCAN 7</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F3</entry>
+      <entry>U+23BD</entry>
+      <entry>HORIZONTAL LINE, SCAN 9</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F4</entry>
+      <entry>U+251C</entry>
+      <entry>LEFT "T"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F5</entry>
+      <entry>U+2524</entry>
+      <entry>RIGHT "T"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F6</entry>
+      <entry>U+2534</entry>
+      <entry>BOTTOM "T"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F7</entry>
+      <entry>U+252C</entry>
+      <entry>TOP "T"</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x09F8</entry>
+      <entry>U+2502</entry>
+      <entry>VERTICAL BAR</entry>
+      <entry>Special</entry>
+    </row>
+    <row>
+      <entry>#x0AA1</entry>
+      <entry>U+2003</entry>
+      <entry>EM SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA2</entry>
+      <entry>U+2002</entry>
+      <entry>EN SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA3</entry>
+      <entry>U+2004</entry>
+      <entry>3/EM SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA4</entry>
+      <entry>U+2005</entry>
+      <entry>4/EM SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA5</entry>
+      <entry>U+2007</entry>
+      <entry>DIGIT SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA6</entry>
+      <entry>U+2008</entry>
+      <entry>PUNCTUATION SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA7</entry>
+      <entry>U+2009</entry>
+      <entry>THIN SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA8</entry>
+      <entry>U+200A</entry>
+      <entry>HAIR SPACE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AA9</entry>
+      <entry>U+2014</entry>
+      <entry>EM DASH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AAA</entry>
+      <entry>U+2013</entry>
+      <entry>EN DASH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AAC</entry>
+      <entry>-</entry>
+      <entry>SIGNIFICANT BLANK SYMBOL</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AAE</entry>
+      <entry>U+2026</entry>
+      <entry>ELLIPSIS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AAF</entry>
+      <entry>U+2025</entry>
+      <entry>DOUBLE BASELINE DOT</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB0</entry>
+      <entry>U+2153</entry>
+      <entry>VULGAR FRACTION ONE THIRD</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB1</entry>
+      <entry>U+2154</entry>
+      <entry>VULGAR FRACTION TWO THIRDS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB2</entry>
+      <entry>U+2155</entry>
+      <entry>VULGAR FRACTION ONE FIFTH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB3</entry>
+      <entry>U+2156</entry>
+      <entry>VULGAR FRACTION TWO FIFTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB4</entry>
+      <entry>U+2157</entry>
+      <entry>VULGAR FRACTION THREE FIFTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB5</entry>
+      <entry>U+2158</entry>
+      <entry>VULGAR FRACTION FOUR FIFTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB6</entry>
+      <entry>U+2159</entry>
+      <entry>VULGAR FRACTION ONE SIXTH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB7</entry>
+      <entry>U+215A</entry>
+      <entry>VULGAR FRACTION FIVE SIXTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AB8</entry>
+      <entry>U+2105</entry>
+      <entry>CARE OF</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ABB</entry>
+      <entry>U+2012</entry>
+      <entry>FIGURE DASH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ABC</entry>
+      <entry>-</entry>
+      <entry>LEFT ANGLE BRACKET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ABD</entry>
+      <entry>-</entry>
+      <entry>DECIMAL POINT</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ABE</entry>
+      <entry>-</entry>
+      <entry>RIGHT ANGLE BRACKET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ABF</entry>
+      <entry>-</entry>
+      <entry>MARKER</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AC3</entry>
+      <entry>U+215B</entry>
+      <entry>VULGAR FRACTION ONE EIGHTH</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AC4</entry>
+      <entry>U+215C</entry>
+      <entry>VULGAR FRACTION THREE EIGHTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AC5</entry>
+      <entry>U+215D</entry>
+      <entry>VULGAR FRACTION FIVE EIGHTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AC6</entry>
+      <entry>U+215E</entry>
+      <entry>VULGAR FRACTION SEVEN EIGHTHS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AC9</entry>
+      <entry>U+2122</entry>
+      <entry>TRADEMARK SIGN</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACA</entry>
+      <entry>-</entry>
+      <entry>SIGNATURE MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACB</entry>
+      <entry>-</entry>
+      <entry>TRADEMARK SIGN IN CIRCLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACC</entry>
+      <entry>-</entry>
+      <entry>LEFT OPEN TRIANGLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACD</entry>
+      <entry>-</entry>
+      <entry>RIGHT OPEN TRIANGLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACE</entry>
+      <entry>-</entry>
+      <entry>EM OPEN CIRCLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ACF</entry>
+      <entry>-</entry>
+      <entry>EM OPEN RECTANGLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD0</entry>
+      <entry>U+2018</entry>
+      <entry>LEFT SINGLE QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD1</entry>
+      <entry>U+2019</entry>
+      <entry>RIGHT SINGLE QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD2</entry>
+      <entry>U+201C</entry>
+      <entry>LEFT DOUBLE QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD3</entry>
+      <entry>U+201D</entry>
+      <entry>RIGHT DOUBLE QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD4</entry>
+      <entry>U+211E</entry>
+      <entry>PRESCRIPTION, TAKE, RECIPE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD5</entry>
+      <entry>U+2030</entry>
+      <entry>PER MILLE SIGN</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD6</entry>
+      <entry>U+2032</entry>
+      <entry>MINUTES</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD7</entry>
+      <entry>U+2033</entry>
+      <entry>SECONDS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AD9</entry>
+      <entry>U+271D</entry>
+      <entry>LATIN CROSS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADA</entry>
+      <entry>-</entry>
+      <entry>HEXAGRAM</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADB</entry>
+      <entry>-</entry>
+      <entry>FILLED RECTANGLE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADC</entry>
+      <entry>-</entry>
+      <entry>FILLED LEFT TRIANGLE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADD</entry>
+      <entry>-</entry>
+      <entry>FILLED RIGHT TRIANGLE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADE</entry>
+      <entry>-</entry>
+      <entry>EM FILLED CIRCLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0ADF</entry>
+      <entry>-</entry>
+      <entry>EM FILLED RECTANGLE</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE0</entry>
+      <entry>-</entry>
+      <entry>EN OPEN CIRCLE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE1</entry>
+      <entry>-</entry>
+      <entry>EN OPEN SQUARE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE2</entry>
+      <entry>-</entry>
+      <entry>OPEN RECTANGULAR BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE3</entry>
+      <entry>-</entry>
+      <entry>OPEN TRIANGULAR BULLET UP</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE4</entry>
+      <entry>-</entry>
+      <entry>OPEN TRIANGULAR BULLET DOWN</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE5</entry>
+      <entry>-</entry>
+      <entry>OPEN STAR</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE6</entry>
+      <entry>-</entry>
+      <entry>EN FILLED CIRCLE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE7</entry>
+      <entry>-</entry>
+      <entry>EN FILLED SQUARE BULLET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE8</entry>
+      <entry>-</entry>
+      <entry>FILLED TRIANGULAR BULLET UP</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AE9</entry>
+      <entry>-</entry>
+      <entry>FILLED TRIANGULAR BULLET DOWN</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AEA</entry>
+      <entry>-</entry>
+      <entry>LEFT POINTER</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AEB</entry>
+      <entry>-</entry>
+      <entry>RIGHT POINTER</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AEC</entry>
+      <entry>U+2663</entry>
+      <entry>CLUB</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AED</entry>
+      <entry>U+2666</entry>
+      <entry>DIAMOND</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AEE</entry>
+      <entry>U+2665</entry>
+      <entry>HEART</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF0</entry>
+      <entry>U+2720</entry>
+      <entry>MALTESE CROSS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF1</entry>
+      <entry>U+2020</entry>
+      <entry>DAGGER</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF2</entry>
+      <entry>U+2021</entry>
+      <entry>DOUBLE DAGGER</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF3</entry>
+      <entry>U+2713</entry>
+      <entry>CHECK MARK, TICK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF4</entry>
+      <entry>U+2717</entry>
+      <entry>BALLOT CROSS</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF5</entry>
+      <entry>U+266F</entry>
+      <entry>MUSICAL SHARP</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF6</entry>
+      <entry>U+266D</entry>
+      <entry>MUSICAL FLAT</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF7</entry>
+      <entry>U+2642</entry>
+      <entry>MALE SYMBOL</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF8</entry>
+      <entry>U+2640</entry>
+      <entry>FEMALE SYMBOL</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AF9</entry>
+      <entry>U+260E</entry>
+      <entry>TELEPHONE SYMBOL</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFA</entry>
+      <entry>U+2315</entry>
+      <entry>TELEPHONE RECORDER SYMBOL</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFB</entry>
+      <entry>U+2117</entry>
+      <entry>PHONOGRAPH COPYRIGHT SIGN</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFC</entry>
+      <entry>U+2038</entry>
+      <entry>CARET</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFD</entry>
+      <entry>U+201A</entry>
+      <entry>SINGLE LOW QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFE</entry>
+      <entry>U+201E</entry>
+      <entry>DOUBLE LOW QUOTATION MARK</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0AFF</entry>
+      <entry>-</entry>
+      <entry>CURSOR</entry>
+      <entry>Publish</entry>
+    </row>
+    <row>
+      <entry>#x0BA3</entry>
+      <entry>-</entry>
+      <entry>LEFT CARET</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BA6</entry>
+      <entry>-</entry>
+      <entry>RIGHT CARET</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BA8</entry>
+      <entry>-</entry>
+      <entry>DOWN CARET</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BA9</entry>
+      <entry>-</entry>
+      <entry>UP CARET</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BC0</entry>
+      <entry>-</entry>
+      <entry>OVERBAR</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BC2</entry>
+      <entry>U+22A5</entry>
+      <entry>DOWN TACK</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BC3</entry>
+      <entry>-</entry>
+      <entry>UP SHOE (CAP)</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BC4</entry>
+      <entry>U+230A</entry>
+      <entry>DOWN STILE</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BC6</entry>
+      <entry>-</entry>
+      <entry>UNDERBAR</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BCA</entry>
+      <entry>U+2218</entry>
+      <entry>JOT</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BCC</entry>
+      <entry>U+2395</entry>
+      <entry>QUAD</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BCE</entry>
+      <entry>U+22A4</entry>
+      <entry>UP TACK</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BCF</entry>
+      <entry>U+25CB</entry>
+      <entry>CIRCLE</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BD3</entry>
+      <entry>U+2308</entry>
+      <entry>UP STILE</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BD6</entry>
+      <entry>-</entry>
+      <entry>DOWN SHOE (CUP)</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BD8</entry>
+      <entry>-</entry>
+      <entry>RIGHT SHOE</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BDA</entry>
+      <entry>-</entry>
+      <entry>LEFT SHOE</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BDC</entry>
+      <entry>U+22A2</entry>
+      <entry>LEFT TACK</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0BFC</entry>
+      <entry>U+22A3</entry>
+      <entry>RIGHT TACK</entry>
+      <entry>APL</entry>
+    </row>
+    <row>
+      <entry>#x0CDF</entry>
+      <entry>U+2017</entry>
+      <entry>DOUBLE LOW LINE</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE0</entry>
+      <entry>U+05D0</entry>
+      <entry>HEBREW LETTER ALEF</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE1</entry>
+      <entry>U+05D1</entry>
+      <entry>HEBREW LETTER BET</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE2</entry>
+      <entry>U+05D2</entry>
+      <entry>HEBREW LETTER GIMEL</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE3</entry>
+      <entry>U+05D3</entry>
+      <entry>HEBREW LETTER DALET</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE4</entry>
+      <entry>U+05D4</entry>
+      <entry>HEBREW LETTER HE</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE5</entry>
+      <entry>U+05D5</entry>
+      <entry>HEBREW LETTER VAV</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE6</entry>
+      <entry>U+05D6</entry>
+      <entry>HEBREW LETTER ZAYIN</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE7</entry>
+      <entry>U+05D7</entry>
+      <entry>HEBREW LETTER HET</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE8</entry>
+      <entry>U+05D8</entry>
+      <entry>HEBREW LETTER TET</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CE9</entry>
+      <entry>U+05D9</entry>
+      <entry>HEBREW LETTER YOD</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CEA</entry>
+      <entry>U+05DA</entry>
+      <entry>HEBREW LETTER FINAL KAF</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CEB</entry>
+      <entry>U+05DB</entry>
+      <entry>HEBREW LETTER KAF</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CEC</entry>
+      <entry>U+05DC</entry>
+      <entry>HEBREW LETTER LAMED</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CED</entry>
+      <entry>U+05DD</entry>
+      <entry>HEBREW LETTER FINAL MEM</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CEE</entry>
+      <entry>U+05DE</entry>
+      <entry>HEBREW LETTER MEM</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CEF</entry>
+      <entry>U+05DF</entry>
+      <entry>HEBREW LETTER FINAL NUN</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF0</entry>
+      <entry>U+05E0</entry>
+      <entry>HEBREW LETTER NUN</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF1</entry>
+      <entry>U+05E1</entry>
+      <entry>HEBREW LETTER SAMEKH</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF2</entry>
+      <entry>U+05E2</entry>
+      <entry>HEBREW LETTER AYIN</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF3</entry>
+      <entry>U+05E3</entry>
+      <entry>HEBREW LETTER FINAL PE</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF4</entry>
+      <entry>U+05E4</entry>
+      <entry>HEBREW LETTER PE</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF5</entry>
+      <entry>U+05E5</entry>
+      <entry>HEBREW LETTER FINAL TSADI</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF6</entry>
+      <entry>U+05E6</entry>
+      <entry>HEBREW LETTER TSADI</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF7</entry>
+      <entry>U+05E7</entry>
+      <entry>HEBREW LETTER QOF</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF8</entry>
+      <entry>U+05E8</entry>
+      <entry>HEBREW LETTER RESH</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CF9</entry>
+      <entry>U+05E9</entry>
+      <entry>HEBREW LETTER SHIN</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0CFA</entry>
+      <entry>U+05EA</entry>
+      <entry>HEBREW LETTER TAV</entry>
+      <entry>Hebrew</entry>
+    </row>
+    <row>
+      <entry>#x0DA1</entry>
+      <entry>U+0E01</entry>
+      <entry>THAI CHARACTER KO KAI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA2</entry>
+      <entry>U+0E02</entry>
+      <entry>THAI CHARACTER KHO KHAI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA3</entry>
+      <entry>U+0E03</entry>
+      <entry>THAI CHARACTER KHO KHUAT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA4</entry>
+      <entry>U+0E04</entry>
+      <entry>THAI CHARACTER KHO KHWAI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA5</entry>
+      <entry>U+0E05</entry>
+      <entry>THAI CHARACTER KHO KHON</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA6</entry>
+      <entry>U+0E06</entry>
+      <entry>THAI CHARACTER KHO RAKHANG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA7</entry>
+      <entry>U+0E07</entry>
+      <entry>THAI CHARACTER NGO NGU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA8</entry>
+      <entry>U+0E08</entry>
+      <entry>THAI CHARACTER CHO CHAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DA9</entry>
+      <entry>U+0E09</entry>
+      <entry>THAI CHARACTER CHO CHING</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAA</entry>
+      <entry>U+0E0A</entry>
+      <entry>THAI CHARACTER CHO CHANG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAB</entry>
+      <entry>U+0E0B</entry>
+      <entry>THAI CHARACTER SO SO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAC</entry>
+      <entry>U+0E0C</entry>
+      <entry>THAI CHARACTER CHO CHOE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAD</entry>
+      <entry>U+0E0D</entry>
+      <entry>THAI CHARACTER YO YING</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAE</entry>
+      <entry>U+0E0E</entry>
+      <entry>THAI CHARACTER DO CHADA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DAF</entry>
+      <entry>U+0E0F</entry>
+      <entry>THAI CHARACTER TO PATAK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB0</entry>
+      <entry>U+0E10</entry>
+      <entry>THAI CHARACTER THO THAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB1</entry>
+      <entry>U+0E11</entry>
+      <entry>THAI CHARACTER THO NANGMONTHO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB2</entry>
+      <entry>U+0E12</entry>
+      <entry>THAI CHARACTER THO PHUTHAO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB3</entry>
+      <entry>U+0E13</entry>
+      <entry>THAI CHARACTER NO NEN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB4</entry>
+      <entry>U+0E14</entry>
+      <entry>THAI CHARACTER DO DEK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB5</entry>
+      <entry>U+0E15</entry>
+      <entry>THAI CHARACTER TO TAO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB6</entry>
+      <entry>U+0E16</entry>
+      <entry>THAI CHARACTER THO THUNG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB7</entry>
+      <entry>U+0E17</entry>
+      <entry>THAI CHARACTER THO THAHAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB8</entry>
+      <entry>U+0E18</entry>
+      <entry>THAI CHARACTER THO THONG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DB9</entry>
+      <entry>U+0E19</entry>
+      <entry>THAI CHARACTER NO NU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBA</entry>
+      <entry>U+0E1A</entry>
+      <entry>THAI CHARACTER BO BAIMAI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBB</entry>
+      <entry>U+0E1B</entry>
+      <entry>THAI CHARACTER PO PLA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBC</entry>
+      <entry>U+0E1C</entry>
+      <entry>THAI CHARACTER PHO PHUNG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBD</entry>
+      <entry>U+0E1D</entry>
+      <entry>THAI CHARACTER FO FA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBE</entry>
+      <entry>U+0E1E</entry>
+      <entry>THAI CHARACTER PHO PHAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DBF</entry>
+      <entry>U+0E1F</entry>
+      <entry>THAI CHARACTER FO FAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC0</entry>
+      <entry>U+0E20</entry>
+      <entry>THAI CHARACTER PHO SAMPHAO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC1</entry>
+      <entry>U+0E21</entry>
+      <entry>THAI CHARACTER MO MA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC2</entry>
+      <entry>U+0E22</entry>
+      <entry>THAI CHARACTER YO YAK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC3</entry>
+      <entry>U+0E23</entry>
+      <entry>THAI CHARACTER RO RUA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC4</entry>
+      <entry>U+0E24</entry>
+      <entry>THAI CHARACTER RU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC5</entry>
+      <entry>U+0E25</entry>
+      <entry>THAI CHARACTER LO LING</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC6</entry>
+      <entry>U+0E26</entry>
+      <entry>THAI CHARACTER LU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC7</entry>
+      <entry>U+0E27</entry>
+      <entry>THAI CHARACTER WO WAEN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC8</entry>
+      <entry>U+0E28</entry>
+      <entry>THAI CHARACTER SO SALA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DC9</entry>
+      <entry>U+0E29</entry>
+      <entry>THAI CHARACTER SO RUSI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCA</entry>
+      <entry>U+0E2A</entry>
+      <entry>THAI CHARACTER SO SUA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCB</entry>
+      <entry>U+0E2B</entry>
+      <entry>THAI CHARACTER HO HIP</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCC</entry>
+      <entry>U+0E2C</entry>
+      <entry>THAI CHARACTER LO CHULA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCD</entry>
+      <entry>U+0E2D</entry>
+      <entry>THAI CHARACTER O ANG</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCE</entry>
+      <entry>U+0E2E</entry>
+      <entry>THAI CHARACTER HO NOKHUK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DCF</entry>
+      <entry>U+0E2F</entry>
+      <entry>THAI CHARACTER PAIYANNOI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD0</entry>
+      <entry>U+0E30</entry>
+      <entry>THAI CHARACTER SARA A</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD1</entry>
+      <entry>U+0E31</entry>
+      <entry>THAI CHARACTER MAI HAN-AKAT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD2</entry>
+      <entry>U+0E32</entry>
+      <entry>THAI CHARACTER SARA AA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD3</entry>
+      <entry>U+0E33</entry>
+      <entry>THAI CHARACTER SARA AM</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD4</entry>
+      <entry>U+0E34</entry>
+      <entry>THAI CHARACTER SARA I</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD5</entry>
+      <entry>U+0E35</entry>
+      <entry>THAI CHARACTER SARA II</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD6</entry>
+      <entry>U+0E36</entry>
+      <entry>THAI CHARACTER SARA UE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD7</entry>
+      <entry>U+0E37</entry>
+      <entry>THAI CHARACTER SARA UEE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD8</entry>
+      <entry>U+0E38</entry>
+      <entry>THAI CHARACTER SARA U</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DD9</entry>
+      <entry>U+0E39</entry>
+      <entry>THAI CHARACTER SARA UU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DDA</entry>
+      <entry>U+0E3A</entry>
+      <entry>THAI CHARACTER PHINTHU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DDF</entry>
+      <entry>U+0E3F</entry>
+      <entry>THAI CURRENCY SYMBOL BAHT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE0</entry>
+      <entry>U+0E40</entry>
+      <entry>THAI CHARACTER SARA E</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE1</entry>
+      <entry>U+0E41</entry>
+      <entry>THAI CHARACTER SARA AE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE2</entry>
+      <entry>U+0E42</entry>
+      <entry>THAI CHARACTER SARA O</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE3</entry>
+      <entry>U+0E43</entry>
+      <entry>THAI CHARACTER SARA AI MAIMUAN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE4</entry>
+      <entry>U+0E44</entry>
+      <entry>THAI CHARACTER SARA AI MAIMALAI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE5</entry>
+      <entry>U+0E45</entry>
+      <entry>THAI CHARACTER LAKKHANGYAO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE6</entry>
+      <entry>U+0E46</entry>
+      <entry>THAI CHARACTER MAIYAMOK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE7</entry>
+      <entry>U+0E47</entry>
+      <entry>THAI CHARACTER MAITAIKHU</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE8</entry>
+      <entry>U+0E48</entry>
+      <entry>THAI CHARACTER MAI EK</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DE9</entry>
+      <entry>U+0E49</entry>
+      <entry>THAI CHARACTER MAI THO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DEA</entry>
+      <entry>U+0E4A</entry>
+      <entry>THAI CHARACTER MAI TRI</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DEB</entry>
+      <entry>U+0E4B</entry>
+      <entry>THAI CHARACTER MAI CHATTAWA</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DEC</entry>
+      <entry>U+0E4C</entry>
+      <entry>THAI CHARACTER THANTHAKHAT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DED</entry>
+      <entry>U+0E4D</entry>
+      <entry>THAI CHARACTER NIKHAHIT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF0</entry>
+      <entry>U+0E50</entry>
+      <entry>THAI DIGIT ZERO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF1</entry>
+      <entry>U+0E51</entry>
+      <entry>THAI DIGIT ONE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF2</entry>
+      <entry>U+0E52</entry>
+      <entry>THAI DIGIT TWO</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF3</entry>
+      <entry>U+0E53</entry>
+      <entry>THAI DIGIT THREE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF4</entry>
+      <entry>U+0E54</entry>
+      <entry>THAI DIGIT FOUR</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF5</entry>
+      <entry>U+0E55</entry>
+      <entry>THAI DIGIT FIVE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF6</entry>
+      <entry>U+0E56</entry>
+      <entry>THAI DIGIT SIX</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF7</entry>
+      <entry>U+0E57</entry>
+      <entry>THAI DIGIT SEVEN</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF8</entry>
+      <entry>U+0E58</entry>
+      <entry>THAI DIGIT EIGHT</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0DF9</entry>
+      <entry>U+0E59</entry>
+      <entry>THAI DIGIT NINE</entry>
+      <entry>Thai</entry>
+    </row>
+    <row>
+      <entry>#x0EA1</entry>
+      <entry>-</entry>
+      <entry>HANGUL KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA2</entry>
+      <entry>-</entry>
+      <entry>HANGUL SSANG KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA3</entry>
+      <entry>-</entry>
+      <entry>HANGUL KIYEOG SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA4</entry>
+      <entry>-</entry>
+      <entry>HANGUL NIEUN</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA5</entry>
+      <entry>-</entry>
+      <entry>HANGUL NIEUN JIEUJ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA6</entry>
+      <entry>-</entry>
+      <entry>HANGUL NIEUN HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA7</entry>
+      <entry>-</entry>
+      <entry>HANGUL DIKEUD</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA8</entry>
+      <entry>-</entry>
+      <entry>HANGUL SSANG DIKEUD</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EA9</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAA</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAB</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL MIEUM</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAC</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAD</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAE</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL TIEUT</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EAF</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL PHIEUF</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB0</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB1</entry>
+      <entry>-</entry>
+      <entry>HANGUL MIEUM</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB2</entry>
+      <entry>-</entry>
+      <entry>HANGUL PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB3</entry>
+      <entry>-</entry>
+      <entry>HANGUL SSANG PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB4</entry>
+      <entry>-</entry>
+      <entry>HANGUL PIEUB SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB5</entry>
+      <entry>-</entry>
+      <entry>HANGUL SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB6</entry>
+      <entry>-</entry>
+      <entry>HANGUL SSANG SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB7</entry>
+      <entry>-</entry>
+      <entry>HANGUL IEUNG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB8</entry>
+      <entry>-</entry>
+      <entry>HANGUL JIEUJ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EB9</entry>
+      <entry>-</entry>
+      <entry>HANGUL SSANG JIEUJ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBA</entry>
+      <entry>-</entry>
+      <entry>HANGUL CIEUC</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBB</entry>
+      <entry>-</entry>
+      <entry>HANGUL KHIEUQ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBC</entry>
+      <entry>-</entry>
+      <entry>HANGUL TIEUT</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBD</entry>
+      <entry>-</entry>
+      <entry>HANGUL PHIEUF</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBE</entry>
+      <entry>-</entry>
+      <entry>HANGUL HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EBF</entry>
+      <entry>-</entry>
+      <entry>HANGUL A</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC0</entry>
+      <entry>-</entry>
+      <entry>HANGUL AE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC1</entry>
+      <entry>-</entry>
+      <entry>HANGUL YA</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC2</entry>
+      <entry>-</entry>
+      <entry>HANGUL YAE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC3</entry>
+      <entry>-</entry>
+      <entry>HANGUL EO</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC4</entry>
+      <entry>-</entry>
+      <entry>HANGUL E</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC5</entry>
+      <entry>-</entry>
+      <entry>HANGUL YEO</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC6</entry>
+      <entry>-</entry>
+      <entry>HANGUL YE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC7</entry>
+      <entry>-</entry>
+      <entry>HANGUL O</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC8</entry>
+      <entry>-</entry>
+      <entry>HANGUL WA</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EC9</entry>
+      <entry>-</entry>
+      <entry>HANGUL WAE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECA</entry>
+      <entry>-</entry>
+      <entry>HANGUL OE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECB</entry>
+      <entry>-</entry>
+      <entry>HANGUL YO</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECC</entry>
+      <entry>-</entry>
+      <entry>HANGUL U</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECD</entry>
+      <entry>-</entry>
+      <entry>HANGUL WEO</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECE</entry>
+      <entry>-</entry>
+      <entry>HANGUL WE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ECF</entry>
+      <entry>-</entry>
+      <entry>HANGUL WI</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED0</entry>
+      <entry>-</entry>
+      <entry>HANGUL YU</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED1</entry>
+      <entry>-</entry>
+      <entry>HANGUL EU</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED2</entry>
+      <entry>-</entry>
+      <entry>HANGUL YI</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED3</entry>
+      <entry>-</entry>
+      <entry>HANGUL I</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED4</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED5</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG SSANG KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED6</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG KIYEOG SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED7</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG NIEUN</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED8</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG NIEUN JIEUJ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0ED9</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG NIEUN HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDA</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG DIKEUD</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDB</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDC</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL KIYEOG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDD</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL MIEUM</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDE</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EDF</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE0</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL TIEUT</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE1</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL PHIEUF</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE2</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG RIEUL HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE3</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG MIEUM</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE4</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE5</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG PIEUB SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE6</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE7</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG SSANG SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE8</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG IEUNG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EE9</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG JIEUJ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EEA</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG CIEUC</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EEB</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG KHIEUQ</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EEC</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG TIEUT</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EED</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG PHIEUF</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EEE</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EEF</entry>
+      <entry>-</entry>
+      <entry>HANGUL RIEUL YEORIN HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF0</entry>
+      <entry>-</entry>
+      <entry>HANGUL SUNKYEONGEUM MIEUM</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF1</entry>
+      <entry>-</entry>
+      <entry>HANGUL SUNKYEONGEUM PIEUB</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF2</entry>
+      <entry>-</entry>
+      <entry>HANGUL PAN SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF3</entry>
+      <entry>-</entry>
+      <entry>HANGUL KKOGJI DALRIN IEUNG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF4</entry>
+      <entry>-</entry>
+      <entry>HANGUL SUNKYEONGEUM PHIEUF</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF5</entry>
+      <entry>-</entry>
+      <entry>HANGUL YEORIN HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF6</entry>
+      <entry>-</entry>
+      <entry>HANGUL ARAE A</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF7</entry>
+      <entry>-</entry>
+      <entry>HANGUL ARAE AE</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF8</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG PAN SIOS</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EF9</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG KKOGJI DALRIN IEUNG</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EFA</entry>
+      <entry>-</entry>
+      <entry>HANGUL JONG SEONG YEORIN HIEUH</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x0EFF</entry>
+      <entry>-</entry>
+      <entry>KOREAN WON</entry>
+      <entry>Korean</entry>
+    </row>
+    <row>
+      <entry>#x13BC</entry>
+      <entry>U+0152</entry>
+      <entry>LATIN CAPITAL LIGATURE OE</entry>
+      <entry>Latin-9</entry>
+    </row>
+    <row>
+      <entry>#x13BD</entry>
+      <entry>U+0153</entry>
+      <entry>LATIN SMALL LIGATURE OE</entry>
+      <entry>Latin-9</entry>
+    </row>
+    <row>
+      <entry>#x13BE</entry>
+      <entry>U+0178</entry>
+      <entry>LATIN CAPITAL LETTER Y WITH DIAERESIS</entry>
+      <entry>Latin-9</entry>
+    </row>
+    <row>
+      <entry>#x20A0</entry>
+      <entry>-</entry>
+      <entry>CURRENCY ECU SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A1</entry>
+      <entry>-</entry>
+      <entry>CURRENCY COLON SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A2</entry>
+      <entry>-</entry>
+      <entry>CURRENCY CRUZEIRO SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A3</entry>
+      <entry>-</entry>
+      <entry>CURRENCY FRENCH FRANC SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A4</entry>
+      <entry>-</entry>
+      <entry>CURRENCY LIRA SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A5</entry>
+      <entry>-</entry>
+      <entry>CURRENCY MILL SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A6</entry>
+      <entry>-</entry>
+      <entry>CURRENCY NAIRA SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A7</entry>
+      <entry>-</entry>
+      <entry>CURRENCY PESETA SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A8</entry>
+      <entry>-</entry>
+      <entry>CURRENCY RUPEE SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20A9</entry>
+      <entry>-</entry>
+      <entry>CURRENCY WON SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20AA</entry>
+      <entry>-</entry>
+      <entry>CURRENCY NEW SHEQEL SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20AB</entry>
+      <entry>-</entry>
+      <entry>CURRENCY DONG SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+    <row>
+      <entry>#x20AC</entry>
+      <entry>U+20AC</entry>
+      <entry>CURRENCY EURO SIGN</entry>
+      <entry>Currency</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+</sect1>
+</appendix>
diff --git a/specs/sect1-9.xml b/specs/sect1-9.xml
new file mode 100644
index 0000000..f8e8b7c
--- /dev/null
+++ b/specs/sect1-9.xml
@@ -0,0 +1,15309 @@
+<part id="sect1-9">
+<preface id="acknowledgements">
+<title>Acknowledgements</title>
+<para>
+The primary contributers to the X11 protocol are:
+</para>
+
+<itemizedlist>
+<listitem><para>Dave Carver (Digital HPW)</para></listitem>
+<listitem><para>Branko Gerovac (Digital HPW)</para></listitem>
+<listitem><para>Jim Gettys (MIT/Project Athena, Digital)</para></listitem>
+<listitem><para>Phil Karlton (Digital WSL)</para></listitem>
+<listitem><para>Scott McGregor (Digital SSG)</para></listitem>
+<listitem><para>Ram Rao (Digital UEG)</para></listitem>
+<listitem><para>David Rosenthal (Sun)</para></listitem>
+<listitem><para>Dave Winchell (Digital UEG)</para></listitem>
+</itemizedlist>
+
+<para>
+The implementors of initial server who provided useful
+input are:
+</para>
+
+<itemizedlist>
+<listitem><para>Susan Angebranndt (Digital)</para></listitem>
+<listitem><para>Raymond Drewry (Digital)</para></listitem>
+<listitem><para>Todd Newman (Digital)</para></listitem>
+</itemizedlist>
+
+<para>
+The invited reviewers who provided useful input are:
+</para>
+
+<itemizedlist>
+<listitem><para>Andrew Cherenson (Berkeley)</para></listitem>
+<listitem><para>Burns Fisher (Digital)</para></listitem>
+<listitem><para>Dan Garfinkel (HP)</para></listitem>
+<listitem><para>Leo Hourvitz (Next)</para></listitem>
+<listitem><para>Brock Krizan (HP)</para></listitem>
+<listitem><para>David Laidlaw (Stellar)</para></listitem>
+<listitem><para>Dave Mellinger (Interleaf)</para></listitem>
+<listitem><para>Ron Newman (MIT)</para></listitem>
+<listitem><para>John Ousterhout (Berkeley)</para></listitem>
+<listitem><para>Andrew Palay (ITC CMU)</para></listitem>
+<listitem><para>Ralph Swick (MIT)</para></listitem>
+<listitem><para>Craig Taylor (Sun)</para></listitem>
+<listitem><para>Jeffery Vroom (Stellar)</para></listitem>
+</itemizedlist>
+
+<para>
+Thanks go to Al Mento of Digital's UEG Documentation Group for
+formatting this document.
+</para>
+
+<para>
+This document does not attempt to provide the rationale or pragmatics required
+to fully understand the protocol or to place it in perspective within a
+complete system.
+</para>
+
+<para>
+The protocol contains many management mechanisms that are not intended for
+normal applications.
+Not all mechanisms are needed to build a particular user interface.
+It is important to keep in mind that the protocol is intended to
+provide mechanism, not policy.
+</para>
+
+<para>
+Robert W. Scheifler
+</para>
+<para>
+X Consortium, Inc.
+</para>
+</preface>
+
+<chapter id='Protocol_Formats'>
+  <title>Protocol Formats</title>
+
+  <section id="request_format">
+    <title>Request Format</title>
+    <indexterm zone="request_format" significance="preferred"><primary>Request</primary><secondary>format</secondary></indexterm>
+    <para>
+Every request contains an 8-bit <firstterm id="major_opcode">major opcode</firstterm>
+<indexterm zone="major_opcode" significance="preferred"><primary>Opcode</primary><secondary>major</secondary></indexterm>
+and a 16-bit <firstterm id="request_length">length field</firstterm>
+<indexterm zone="request_length" significance="preferred"><primary>Request</primary><secondary>length</secondary></indexterm>
+expressed in units of four bytes.
+Every request consists of four bytes of a header
+(containing the major opcode, the length field, and a data byte)
+followed by zero or more additional bytes of data.
+The length field defines the total length of the request, including the header.
+The length field in a request must equal the minimum length required to contain
+the request.
+If the specified length is smaller or larger than the required length,
+an error is generated.
+Unused bytes in a request are not required to be zero.
+Major opcodes 128 through 255 are reserved for 
+<firstterm id="extension">extensions</firstterm>.
+<indexterm zone="extension"><primary>Extension</primary></indexterm>
+Extensions are intended to contain multiple requests,
+so extension requests typically have an additional 
+<firstterm id="minor_opcode">minor opcode</firstterm> encoded
+in the second data byte in the request header.
+<indexterm zone="minor_opcode" significance="preferred"><primary>Opcode</primary><secondary>minor</secondary></indexterm>
+However, the placement and interpretation of this minor opcode and of all
+other fields in extension requests are not defined by the core protocol.
+Every request on a given connection is implicitly assigned a
+<firstterm id="sequence_number">sequence number</firstterm>,
+<indexterm zone="sequence_number" significance="preferred"><primary>Sequence number</primary></indexterm>
+starting with one, that is used in replies, errors, and events.
+    </para>
+  </section>
+
+  <section id="reply_format">
+    <title>Reply Format</title>
+    <indexterm zone="reply_format" significance="preferred"><primary>Reply</primary><secondary>format</secondary></indexterm>
+    <para>
+Every <firstterm>reply</firstterm> contains a 32-bit length field
+expressed in units of four bytes.
+Every reply consists of 32 bytes followed by zero or more additional bytes of
+data, as specified in the length field.
+Unused bytes within a reply are not guaranteed to be zero.
+Every reply also contains the least significant 16 bits of the sequence number
+of the corresponding request.
+    </para>
+  </section>
+
+  <section id="error_format">
+    <title>Error Format</title>
+    <indexterm zone="error_format" significance="preferred"><primary>Error report</primary><secondary>format</secondary></indexterm>
+    <para>
+Error reports are 32 bytes long.
+Every error includes an 8-bit error code.
+<phrase id="errors:extensions">
+Error codes 128 through 255 are reserved for extensions.
+</phrase>
+<indexterm zone="errors:extensions" significance="preferred"><primary>Error Codes</primary><secondary>extensions</secondary></indexterm>
+<indexterm zone="errors:extensions" significance="preferred"><primary>Extension</primary><secondary>error codes</secondary></indexterm>
+Every error also includes the major and minor opcodes of the failed request
+and the least significant 16 bits of the sequence number of the request.
+For the following errors (see <link linkend='Errors'>section 4</link>),
+the failing resource ID is also returned:
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>
+and
+<emphasis role='bold'>Window</emphasis>.
+For
+<emphasis role='bold'>Atom</emphasis>
+errors, the failing atom is returned.
+For
+<emphasis role='bold'>Value</emphasis>
+errors, the failing value is returned.
+Other core errors return no additional data.
+Unused bytes within an error are not guaranteed to be zero.
+    </para>
+  </section>
+
+  <section id="event_format">
+    <title>Event Format</title>
+    <indexterm zone="event_format" significance="preferred"><primary>Event</primary><secondary>format</secondary></indexterm>
+    <para>
+<firstterm>Events</firstterm> are 32 bytes long.
+Unused bytes within an event are not guaranteed to be zero.
+Every event contains an 8-bit type code.
+The most significant bit in this code is set if the event was generated from a
+<link linkend="requests:SendEvent"><emphasis role='bold'>SendEvent</emphasis></link>
+request.
+<phrase id="events:extensions">
+Event codes 64 through 127 are reserved for extensions, although the core
+protocol does not define a mechanism for selecting interest in such events.
+</phrase>
+<indexterm zone="events:extensions" significance="preferred"><primary>Event</primary><secondary>extension</secondary></indexterm>
+<indexterm zone="events:extensions" significance="preferred"><primary>Extension</primary><secondary>event</secondary></indexterm>
+Every core event (with the exception of
+<link linkend="events:KeymapNotify"><emphasis role='bold'>KeymapNotify</emphasis></link>)
+also contains the least significant 16 bits of the sequence number of the last
+request issued by the client that was (or is currently being) processed by
+the server.
+    </para>
+  </section>
+</chapter>
+
+<chapter id='Syntactic_Conventions'>
+<title>Syntactic Conventions</title>
+<!-- .XS -->
+<!-- (SN Syntactic Conventions -->
+<!-- .XE -->
+<para>
+<!-- .LP -->
+The rest of this document uses the following syntactic conventions.
+</para>
+<itemizedlist>
+  <listitem>
+    <para>
+The syntax {...} encloses a set of alternatives.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The syntax [...] encloses a set of structure components.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+In general, TYPEs are in uppercase and
+<emphasis role='bold'>AlternativeValues</emphasis>
+are capitalized.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+Requests in <link linkend='Requests'>section 9</link> are described
+in the following format:
+<literallayout class="monospaced">
+<emphasis role='bold'>RequestName</emphasis>
+     <emphasis remap='I'>arg1</emphasis>: type1
+     ...
+     <emphasis remap='I'>argN</emphasis>: typeN
+   ▶
+     result1: type1
+     ...
+     resultM: typeM
+
+     Errors: kind1, ..., kindK
+
+     Description.
+</literallayout>
+    </para>
+    <para>
+If no ▶ is present in the description,
+then the request has no reply (it is asynchronous),
+although errors may still be reported.
+If ▶+ is used,
+then one or more replies can be generated for a single request.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+Events in <link linkend='Events'>section 11</link> are described
+in the following format:
+<literallayout class="monospaced">
+<emphasis role='bold'>EventName</emphasis>
+     <emphasis remap='I'>value1</emphasis>: type1
+     ...
+     <emphasis remap='I'>valueN</emphasis>: typeN
+
+     Description.
+</literallayout>
+    </para>
+  </listitem>
+</itemizedlist>
+</chapter>
+
+<chapter id='Common_Types'>
+<title>Common Types</title>
+<!-- .XS -->
+<!-- (SN Common Types -->
+<!-- .XE -->
+<informaltable frame="topbot">
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Name</entry>
+      <entry>Value</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry id="types:LISTofFOO">LISTofFOO<indexterm zone="types:LISTofFOO" significance="preferred"><primary>Types</primary><secondary>LISTofFOO</secondary></indexterm></entry>
+      <entry>
+
+A type name of the form LISTofFOO means a counted list of elements of type
+FOO.
+The size of the length field may vary (it is not necessarily the same
+size as a FOO), and in some cases, it may be implicit.
+It is fully specified in Appendix B.
+Except where explicitly noted,
+zero-length lists are legal.
+      </entry>
+    </row>
+    <row>
+      <entry><para id="types:BITMASK">BITMASK<indexterm zone="types:BITMASK" significance="preferred"><primary>Types</primary><secondary>BITMASK</secondary></indexterm></para><para id="types:LISTofVALUE">LISTofVALUE<indexterm zone="types:LISTofVALUE" significance="preferred"><primary>Types</primary><secondary>LISTofVALUE</secondary></indexterm></para></entry>
+      <entry>
+<para>
+The types BITMASK and LISTofVALUE are somewhat special.
+Various requests contain arguments of the form:
+</para>
+<para>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+</para>
+<para>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+</para>
+<para>
+These are used to allow the client to specify a subset of a heterogeneous
+collection of optional arguments.
+The value-mask specifies which arguments are to be provided;
+each such argument is assigned a unique bit position.
+The representation of the BITMASK will typically contain more bits than
+there are defined arguments.
+The unused bits in the value-mask must be zero (or the server generates a
+<emphasis role='bold'>Value</emphasis>
+error).
+The value-list contains one value for each bit set to 1 in the mask,
+from least significant to most significant bit in the mask.
+Each value is represented with four bytes,
+but the actual value occupies only the least significant bytes as required.
+The values of the unused bytes do not matter.
+</para>
+      </entry>
+    </row>
+    <row>
+      <entry id="types:OR">OR<indexterm zone="types:OR" significance="preferred"><primary>Types</primary><secondary>OR</secondary></indexterm></entry>
+      <entry>
+A type of the form "T1 or ... or Tn" means the union of the indicated types.
+A single-element type is given as the element without enclosing braces.
+      </entry>
+    </row>
+    <row>
+      <entry id="types:WINDOW">WINDOW<indexterm zone="types:WINDOW" significance="preferred"><primary>Types</primary><secondary>WINDOW</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:PIXMAP">PIXMAP<indexterm zone="types:PIXMAP" significance="preferred"><primary>Types</primary><secondary>PIXMAP</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:CURSOR">CURSOR<indexterm zone="types:CURSOR" significance="preferred"><primary>Types</primary><secondary>CURSOR</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:FONT">FONT<indexterm zone="types:FONT" significance="preferred"><primary>Types</primary><secondary>FONT</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:GCONTEXT">GCONTEXT<indexterm zone="types:GCONTEXT" significance="preferred"><primary>Types</primary><secondary>GCONTEXT</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:COLORMAP">COLORMAP<indexterm zone="types:COLORMAP" significance="preferred"><primary>Types</primary><secondary>COLORMAP</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:DRAWABLE">DRAWABLE<indexterm zone="types:DRAWABLE" significance="preferred"><primary>Types</primary><secondary>DRAWABLE</secondary></indexterm></entry>
+      <entry>WINDOW or PIXMAP</entry>
+    </row>
+    <row>
+      <entry id="types:FONTABLE">FONTABLE<indexterm zone="types:FONTABLE" significance="preferred"><primary>Types</primary><secondary>FONTABLE</secondary></indexterm></entry>
+      <entry>FONT or GCONTEXT</entry>
+    </row>
+    <row>
+      <entry id="types:ATOM">ATOM<indexterm zone="types:ATOM" significance="preferred"><primary>Types</primary><secondary>ATOM</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:VISUALID">VISUALID<indexterm zone="types:VISUALID" significance="preferred"><primary>Types</primary><secondary>VISUALID</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:VALUE">VALUE<indexterm zone="types:VALUE" significance="preferred"><primary>Types</primary><secondary>VALUE</secondary></indexterm></entry>
+      <entry>32-bit quantity (used only in LISTofVALUE)</entry>
+    </row>
+    <row>
+      <entry id="types:BYTE">BYTE<indexterm zone="types:BYTE" significance="preferred"><primary>Types</primary><secondary>BYTE</secondary></indexterm></entry>
+      <entry>8-bit value</entry>
+    </row>
+    <row>
+      <entry id="types:INT8">INT8<indexterm zone="types:INT8" significance="preferred"><primary>Types</primary><secondary>INT8</secondary></indexterm></entry>
+      <entry>8-bit signed integer</entry>
+    </row>
+    <row>
+      <entry id="types:INT16">INT16<indexterm zone="types:INT16" significance="preferred"><primary>Types</primary><secondary>INT16</secondary></indexterm></entry>
+      <entry>16-bit signed integer</entry>
+    </row>
+    <row>
+      <entry id="types:INT32">INT32<indexterm zone="types:INT32" significance="preferred"><primary>Types</primary><secondary>INT32</secondary></indexterm></entry>
+      <entry>32-bit signed integer</entry>
+    </row>
+    <row>
+      <entry id="types:CARD8">CARD8<indexterm zone="types:CARD8" significance="preferred"><primary>Types</primary><secondary>CARD8</secondary></indexterm></entry>
+      <entry>8-bit unsigned integer</entry>
+    </row>
+    <row>
+      <entry id="types:CARD16">CARD16<indexterm zone="types:CARD16" significance="preferred"><primary>Types</primary><secondary>CARD16</secondary></indexterm></entry>
+      <entry>16-bit unsigned integer</entry>
+    </row>
+    <row>
+      <entry id="types:CARD32">CARD32<indexterm zone="types:CARD32" significance="preferred"><primary>Types</primary><secondary>CARD32</secondary></indexterm></entry>
+      <entry>32-bit unsigned integer</entry>
+    </row>
+    <row>
+      <entry id="types:TIMESTAMP">TIMESTAMP<indexterm zone="types:TIMESTAMP" significance="preferred"><primary>Types</primary><secondary>TIMESTAMP</secondary></indexterm></entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry id="types:BITGRAVITY">BITGRAVITY<indexterm zone="types:BITGRAVITY" significance="preferred"><primary>Types</primary><secondary>BITGRAVITY</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>Forget</emphasis>,
+<emphasis role='bold'>Static</emphasis>,
+<emphasis role='bold'>NorthWest</emphasis>,
+<emphasis role='bold'>North</emphasis>,
+<emphasis role='bold'>NorthEast</emphasis>,
+<emphasis role='bold'>West</emphasis>,
+<emphasis role='bold'>Center</emphasis>,
+<emphasis role='bold'>East</emphasis>,
+<emphasis role='bold'>SouthWest</emphasis>,
+<emphasis role='bold'>South</emphasis>,
+<emphasis role='bold'>SouthEast</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:WINGRAVITY">WINGRAVITY<indexterm zone="types:WINGRAVITY" significance="preferred"><primary>Types</primary><secondary>WINGRAVITY</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>Unmap</emphasis>,
+<emphasis role='bold'>Static</emphasis>,
+<emphasis role='bold'>NorthWest</emphasis>,
+<emphasis role='bold'>North</emphasis>,
+<emphasis role='bold'>NorthEast</emphasis>,
+<emphasis role='bold'>West</emphasis>,
+<emphasis role='bold'>Center</emphasis>,
+<emphasis role='bold'>East</emphasis>,
+<emphasis role='bold'>SouthWest</emphasis>,
+<emphasis role='bold'>South</emphasis>,
+<emphasis role='bold'>SouthEast</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:BOOL">BOOL<indexterm zone="types:BOOL" significance="preferred"><primary>Types</primary><secondary>BOOL</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>True</emphasis>,
+<emphasis role='bold'>False</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:EVENT">EVENT<indexterm zone="types:EVENT" significance="preferred"><primary>Types</primary><secondary>EVENT</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>KeyPress</emphasis>,
+<emphasis role='bold'>KeyRelease</emphasis>,
+<emphasis role='bold'>OwnerGrabButton</emphasis>,
+<emphasis role='bold'>ButtonPress</emphasis>,
+<emphasis role='bold'>ButtonRelease</emphasis>,
+<emphasis role='bold'>EnterWindow</emphasis>,
+<emphasis role='bold'>LeaveWindow</emphasis>,
+<emphasis role='bold'>PointerMotion</emphasis>,
+<emphasis role='bold'>PointerMotionHint</emphasis>,
+<emphasis role='bold'>Button1Motion</emphasis>,
+<emphasis role='bold'>Button2Motion</emphasis>,
+<emphasis role='bold'>Button3Motion</emphasis>,
+<emphasis role='bold'>Button4Motion</emphasis>,
+<emphasis role='bold'>Button5Motion</emphasis>,
+<emphasis role='bold'>ButtonMotion</emphasis>,
+<emphasis role='bold'>Exposure</emphasis>,
+<emphasis role='bold'>VisibilityChange</emphasis>,
+<emphasis role='bold'>StructureNotify</emphasis>,
+<emphasis role='bold'>ResizeRedirect</emphasis>,
+<emphasis role='bold'>SubstructureNotify</emphasis>,
+<emphasis role='bold'>SubstructureRedirect</emphasis>,
+<emphasis role='bold'>FocusChange</emphasis>,
+<emphasis role='bold'>PropertyChange</emphasis>,
+<emphasis role='bold'>ColormapChange</emphasis>,
+<emphasis role='bold'>KeymapState</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:POINTEREVENT">POINTEREVENT<indexterm zone="types:POINTEREVENT" significance="preferred"><primary>Types</primary><secondary>POINTEREVENT</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>ButtonPress</emphasis>,
+<emphasis role='bold'>ButtonRelease</emphasis>,
+<emphasis role='bold'>EnterWindow</emphasis>,
+<emphasis role='bold'>LeaveWindow</emphasis>,
+<emphasis role='bold'>PointerMotion</emphasis>,
+<emphasis role='bold'>PointerMotionHint</emphasis>,
+<emphasis role='bold'>Button1Motion</emphasis>,
+<emphasis role='bold'>Button2Motion</emphasis>,
+<emphasis role='bold'>Button3Motion</emphasis>,
+<emphasis role='bold'>Button4Motion</emphasis>,
+<emphasis role='bold'>Button5Motion</emphasis>,
+<emphasis role='bold'>ButtonMotion</emphasis>,
+<emphasis role='bold'>KeymapState</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:DEVICEEVENT">DEVICEEVENT<indexterm zone="types:DEVICEEVENT" significance="preferred"><primary>Types</primary><secondary>DEVICEEVENT</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>KeyPress</emphasis>,
+<emphasis role='bold'>KeyRelease</emphasis>,
+<emphasis role='bold'>ButtonPress</emphasis>,
+<emphasis role='bold'>ButtonRelease</emphasis>,
+<emphasis role='bold'>PointerMotion</emphasis>,
+<emphasis role='bold'>Button1Motion</emphasis>,
+<emphasis role='bold'>Button2Motion</emphasis>,
+<emphasis role='bold'>Button3Motion</emphasis>,
+<emphasis role='bold'>Button4Motion</emphasis>,
+<emphasis role='bold'>Button5Motion</emphasis>,
+<emphasis role='bold'>ButtonMotion</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:KEYSYM">KEYSYM<indexterm zone="types:KEYSYM" significance="preferred"><primary>Types</primary><secondary>KEYSYM</secondary></indexterm></entry>
+      <entry>32-bit value (top three bits guaranteed to be zero)</entry>
+    </row>
+    <row>
+      <entry id="types:KEYCODE">KEYCODE<indexterm zone="types:KEYCODE" significance="preferred"><primary>Types</primary><secondary>KEYCODE</secondary></indexterm></entry>
+      <entry>CARD8</entry>
+    </row>
+    <row>
+      <entry id="types:BUTTON">BUTTON<indexterm zone="types:BUTTON" significance="preferred"><primary>Types</primary><secondary>BUTTON</secondary></indexterm></entry>
+      <entry>CARD8</entry>
+    </row>
+    <row>
+      <entry id="types:KEYMASK">KEYMASK<indexterm zone="types:KEYMASK" significance="preferred"><primary>Types</primary><secondary>KEYMASK</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>Shift</emphasis>,
+<emphasis role='bold'>Lock</emphasis>,
+<emphasis role='bold'>Control</emphasis>,
+<emphasis role='bold'>Mod1</emphasis>,
+<emphasis role='bold'>Mod2</emphasis>,
+<emphasis role='bold'>Mod3</emphasis>,
+<emphasis role='bold'>Mod4</emphasis>,
+<emphasis role='bold'>Mod5</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:BUTMASK">BUTMASK<indexterm zone="types:BUTMASK" significance="preferred"><primary>Types</primary><secondary>BUTMASK</secondary></indexterm></entry>
+      <entry>
+{ <emphasis role='bold'>Button1</emphasis>,
+<emphasis role='bold'>Button2</emphasis>,
+<emphasis role='bold'>Button3</emphasis>,
+<emphasis role='bold'>Button4</emphasis>,
+<emphasis role='bold'>Button5</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry id="types:KEYBUTMASK">KEYBUTMASK<indexterm zone="types:KEYBUTMASK" significance="preferred"><primary>Types</primary><secondary>KEYBUTMASK</secondary></indexterm></entry>
+      <entry>KEYMASK or BUTMASK</entry>
+    </row>
+    <row>
+      <entry id="types:STRING8">STRING8<indexterm zone="types:STRING8" significance="preferred"><primary>Types</primary><secondary>STRING8</secondary></indexterm></entry>
+      <entry>LISTofCARD8</entry>
+    </row>
+    <row>
+      <entry id="types:STRING16">STRING16<indexterm zone="types:STRING16" significance="preferred"><primary>Types</primary><secondary>STRING16</secondary></indexterm></entry>
+      <entry>LISTofCHAR2B</entry>
+    </row>
+    <row>
+      <entry id="types:CHAR2B">CHAR2B<indexterm zone="types:CHAR2B" significance="preferred"><primary>Types</primary><secondary>CHAR2B</secondary></indexterm></entry>
+      <entry>[byte1, byte2: CARD8]</entry>
+    </row>
+    <row>
+      <entry id="types:POINT">POINT<indexterm zone="types:POINT" significance="preferred"><primary>Types</primary><secondary>POINT</secondary></indexterm></entry>
+      <entry>[x, y: INT16]</entry>
+    </row>
+    <row>
+      <entry id="types:RECTANGLE">RECTANGLE<indexterm zone="types:RECTANGLE" significance="preferred"><primary>Types</primary><secondary>RECTANGLE</secondary></indexterm></entry>
+      <entry>
+<para>[x, y: INT16,</para>
+<para>width, height: CARD16]</para>
+      </entry>
+    </row>
+    <row>
+      <entry id="types:ARC">ARC<indexterm zone="types:ARC" significance="preferred"><primary>Types</primary><secondary>ARC</secondary></indexterm></entry>
+      <entry>
+<para>[x, y: INT16,</para>
+<para>width, height: CARD16,</para>
+<para>angle1, angle2: INT16]</para>
+      </entry>
+    </row>
+    <row>
+      <entry id="types:HOST">HOST<indexterm zone="types:HOST" significance="preferred"><primary>Types</primary><secondary>HOST</secondary></indexterm></entry>
+      <entry>
+<para>
+[family:
+{ <emphasis role='bold'>Internet</emphasis>,
+<emphasis role='bold'>InternetV6</emphasis>,
+<emphasis role='bold'>ServerInterpreted</emphasis>,
+<emphasis role='bold'>DECnet</emphasis>,
+<emphasis role='bold'>Chaos</emphasis> }
+</para>
+<para>address: LISTofBYTE]</para>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The [x,y] coordinates of a RECTANGLE specify the upper-left corner.
+</para>
+
+<para>
+The primary interpretation of large characters in a STRING16 is that they
+are composed of two bytes used to index a two-dimensional matrix,
+hence, the use of CHAR2B rather than CARD16.
+This corresponds to the JIS/ISO method of indexing 2-byte characters.
+It is expected that most large fonts will be defined with 2-byte
+matrix indexing.
+For large fonts constructed with linear indexing,
+a CHAR2B can be interpreted as a 16-bit number by treating byte1 as
+the most significant byte.
+This means that clients should always transmit such
+16-bit character values most significant byte first, as the server will never
+byte-swap CHAR2B quantities.
+</para>
+
+<para>
+The length, format, and interpretation of a HOST address are specific to the
+family (see
+<link linkend="requests:ChangeHosts"><emphasis role='bold'>ChangeHosts</emphasis></link>
+request).
+</para>
+</chapter>
+
+<chapter id='Errors'>
+<title>Errors</title>
+<!-- .XS -->
+<!-- (SN Errors -->
+<!-- .XE -->
+<para>
+<!-- .LP -->
+In general, when a request terminates with an error,
+the request has no side effects (that is, there is no partial execution).
+The only requests for which this is not true are
+<link linkend="requests:ChangeWindowAttributes"><emphasis role='bold'>ChangeWindowAttributes</emphasis></link>,
+<link linkend="requests:ChangeGC"><emphasis role='bold'>ChangeGC</emphasis></link>,
+<link linkend="requests:PolyText8"><emphasis role='bold'>PolyText8</emphasis></link>,
+<link linkend="requests:PolyText16"><emphasis role='bold'>PolyText16</emphasis></link>,
+<link linkend="requests:FreeColors"><emphasis role='bold'>FreeColors</emphasis></link>,
+<link linkend="requests:StoreColors"><emphasis role='bold'>StoreColors</emphasis></link>
+and
+<link linkend="requests:ChangeKeyboardControl"><emphasis role='bold'>ChangeKeyboardControl</emphasis></link>.
+</para>
+
+<para>
+The following error codes result from various requests as follows:
+</para>
+
+<informaltable frame="topbot">
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Error</entry>
+      <entry>Description</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry id="errors:Access"><emphasis role='bold'>Access</emphasis><indexterm zone="errors:Access" significance="preferred"><primary>Error Codes</primary><secondary>Access</secondary></indexterm></entry>
+      <entry>
+An attempt is made to grab a key/button combination already grabbed by another
+client.
+An attempt is made to free a colormap entry not allocated by the client
+or to free an entry in a colormap that was created with all entries writable.
+An attempt is made to store into a read-only or an unallocated colormap entry.
+An attempt is made to modify the access control list from other than the local
+host (or otherwise authorized client).
+An attempt is made to select an event type that only one client can
+select at a time when another client has already selected it.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Alloc"><emphasis role='bold'>Alloc</emphasis><indexterm zone="errors:Alloc" significance="preferred"><primary>Error Codes</primary><secondary>Alloc</secondary></indexterm></entry>
+      <entry>
+The server failed to allocate the requested resource.
+Note that the explicit listing of
+<emphasis role='bold'>Alloc</emphasis>
+errors in request only covers allocation errors at a very coarse level
+and is not intended to cover all cases
+of a server running out of allocation space in the middle of service.
+The semantics when a server runs out of allocation space are left unspecified,
+but a server may generate an
+<emphasis role='bold'>Alloc</emphasis>
+error on any request for this reason,
+and clients should be prepared to receive such errors and handle
+or discard them.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Atom"><emphasis role='bold'>Atom</emphasis><indexterm zone="errors:Atom" significance="preferred"><primary>Error Codes</primary><secondary>Atom</secondary></indexterm></entry>
+      <entry>
+A value for an ATOM argument does not name a defined ATOM.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Colormap"><emphasis role='bold'>Colormap</emphasis><indexterm zone="errors:Colormap" significance="preferred"><primary>Error Codes</primary><secondary>Colormap</secondary></indexterm></entry>
+      <entry>
+A value for a COLORMAP argument does not name a defined COLORMAP.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Cursor"><emphasis role='bold'>Cursor</emphasis><indexterm zone="errors:Cursor" significance="preferred"><primary>Error Codes</primary><secondary>Cursor</secondary></indexterm></entry>
+      <entry>
+A value for a CURSOR argument does not name a defined CURSOR.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Drawable"><emphasis role='bold'>Drawable</emphasis><indexterm zone="errors:Drawable" significance="preferred"><primary>Error Codes</primary><secondary>Drawable</secondary></indexterm></entry>
+      <entry>
+A value for a DRAWABLE argument does not name a defined WINDOW
+or PIXMAP.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Font"><emphasis role='bold'>Font</emphasis><indexterm zone="errors:Font" significance="preferred"><primary>Error Codes</primary><secondary>Font</secondary></indexterm></entry>
+      <entry>
+A value for a FONT argument does not name a defined FONT.
+A value for a FONTABLE argument does not name a defined FONT or a
+defined GCONTEXT.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:GContext"><emphasis role='bold'>GContext</emphasis><indexterm zone="errors:GContext" significance="preferred"><primary>Error Codes</primary><secondary>GContext</secondary></indexterm></entry>
+      <entry>
+A value for a GCONTEXT argument does not name a defined GCONTEXT.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:IDChoice"><emphasis role='bold'>IDChoice</emphasis><indexterm zone="errors:IDChoice" significance="preferred"><primary>Error Codes</primary><secondary>IDChoice</secondary></indexterm></entry>
+      <entry>
+The value chosen for a resource identifier either is not included
+in the range assigned to the client or is already in use.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Implementation"><emphasis role='bold'>Implementation</emphasis><indexterm zone="errors:Implementation" significance="preferred"><primary>Error Codes</primary><secondary>Implementation</secondary></indexterm></entry>
+      <entry>
+The server does not implement some aspect of the request.
+A server that generates this error for a core request is deficient.
+As such, this error is not listed for any of the requests,
+but clients should be prepared to receive such errors
+and handle or discard them.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Length"><emphasis role='bold'>Length</emphasis><indexterm zone="errors:Length" significance="preferred"><primary>Error Codes</primary><secondary>Length</secondary></indexterm></entry>
+      <entry>
+The length of a request is shorter or longer than that required
+to minimally contain the arguments.
+The length of a request exceeds the maximum length accepted by the
+server.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Match"><emphasis role='bold'>Match</emphasis><indexterm zone="errors:Match" significance="preferred"><primary>Error Codes</primary><secondary>Match</secondary></indexterm></entry>
+      <entry>
+An
+<emphasis role='bold'>InputOnly</emphasis>
+window is used as a DRAWABLE.
+In a graphics request, the GCONTEXT argument does not have the same
+root and depth as the destination DRAWABLE argument.
+Some argument (or pair of arguments) has the correct type and range,
+but it fails to match in some other way required by the request.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Name"><emphasis role='bold'>Name</emphasis><indexterm zone="errors:Name" significance="preferred"><primary>Error Codes</primary><secondary>Name</secondary></indexterm></entry>
+      <entry>
+A font or color of the specified name does not exist.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Pixmap"><emphasis role='bold'>Pixmap</emphasis><indexterm zone="errors:Pixmap" significance="preferred"><primary>Error Codes</primary><secondary>Pixmap</secondary></indexterm></entry>
+      <entry>
+A value for a PIXMAP argument does not name a defined PIXMAP.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Request"><emphasis role='bold'>Request</emphasis><indexterm zone="errors:Request" significance="preferred"><primary>Error Codes</primary><secondary>Request</secondary></indexterm></entry>
+      <entry>
+The major or minor opcode does not specify a valid request.
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Value"><emphasis role='bold'>Value</emphasis><indexterm zone="errors:Value" significance="preferred"><primary>Error Codes</primary><secondary>Value</secondary></indexterm></entry>
+      <entry>
+Some numeric value falls outside the range of values accepted by the request.
+Unless a specific range is specified for an argument,
+the full range defined by the argument's type is accepted.
+Any argument defined as a set of alternatives typically can generate
+this error (due to the encoding).
+      </entry>
+    </row>
+    <row>
+      <entry id="errors:Window"><emphasis role='bold'>Window</emphasis><indexterm zone="errors:Window" significance="preferred"><primary>Error Codes</primary><secondary>Window</secondary></indexterm></entry>
+      <entry>
+A value for a WINDOW argument does not name a defined WINDOW.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<note><para>
+The
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>
+and
+<emphasis role='bold'>Window</emphasis>
+errors are also used when the argument type is extended by union with a
+set of fixed alternatives, for example, &lt;WINDOW or
+<emphasis role='bold'>PointerRoot</emphasis>
+or
+<emphasis role='bold'>None</emphasis>&gt;.
+</para></note>
+</chapter>
+
+<chapter id='Keyboards'>
+<title>Keyboards</title>
+<indexterm zone="Keyboards"><primary>Keyboard</primary></indexterm>
+<!-- .XS -->
+<!-- (SN Keyboards -->
+<!-- .XE -->
+<para id="keycode">
+A KEYCODE represents a physical (or logical) key.
+<indexterm zone="keycode"><primary>Types</primary><secondary>KEYCODE</secondary></indexterm>
+<indexterm zone="keycode" significance="preferred"><primary>Keycode</primary></indexterm>
+Keycodes lie in the inclusive range [8,255].
+A keycode value carries no intrinsic information,
+although server implementors may attempt to encode geometry information
+(for example, matrix) to be interpreted in a server-dependent fashion.
+The mapping between keys and keycodes cannot be changed using the
+protocol.
+</para>
+<para id="keysym">
+A KEYSYM is an encoding of a symbol on the cap of a key.
+<indexterm zone="keysym"><primary>Types</primary><secondary>KEYSYM</secondary></indexterm>
+<indexterm zone="keysym"><primary>Keysym</primary></indexterm>
+The set of defined KEYSYMs include the character sets Latin-1, Latin-2,
+Latin-3, Latin-4, Kana, Arabic, Cyrillic, Greek, Tech, Special, Publish, APL,
+Hebrew, Thai, and Korean as well as a set of symbols common on keyboards
+(Return, Help, Tab,
+and so on).
+KEYSYMs with the most significant bit (of the 29 bits) set are reserved
+as vendor-specific.
+</para>
+<para>
+A list of KEYSYMs is associated with each KEYCODE.
+The list is intended to convey the set of symbols on the corresponding key.
+If the list (ignoring trailing
+<keysym>NoSymbol</keysym>
+entries) is a single KEYSYM "<emphasis remap='I'>K</emphasis>",
+then the list is treated as if it were
+the list "<emphasis remap='I'>K</emphasis> <keysym>NoSymbol</keysym>
+<emphasis remap='I'>K</emphasis> <keysym>NoSymbol</keysym>".
+If the list (ignoring trailing <keysym>NoSymbol</keysym> entries)
+is a pair of KEYSYMs
+"<emphasis remap='I'>K1 K2</emphasis>", then the list is treated as
+if it were the list
+"<emphasis remap='I'>K1 K2 K1 K2</emphasis>".
+If the list (ignoring trailing
+<keysym>NoSymbol</keysym>
+entries) is
+a triple of KEYSYMs "<emphasis remap='I'>K1 K2 K3</emphasis>",
+then the list is treated as if it were the list "
+<emphasis remap='I'>K1 K2 K3</emphasis> <keysym>NoSymbol</keysym>".
+When an explicit "void" element is desired in the list,
+the value
+<keysym>VoidSymbol</keysym>
+can be used.
+</para>
+<para>
+<!-- .LP -->
+The first four elements of the list are split into two groups of KEYSYMs.
+Group 1 contains the first and second KEYSYMs, Group 2 contains the third and
+fourth KEYSYMs.
+Within each group,
+if the second element of the group is
+<keysym>NoSymbol</keysym>,
+then the group should be treated as if the second element were the
+same as the first element, except when the first element is an alphabetic
+KEYSYM "<emphasis remap='I'>K</emphasis>" for which both lowercase
+and uppercase forms are defined.
+In that case, the group should be treated as if the first element were the
+lowercase form of "<emphasis remap='I'>K</emphasis>" and the second
+element were the uppercase form
+of "<emphasis remap='I'>K</emphasis>".
+</para>
+
+<para id="keysym_from_keypress">
+The standard rules for obtaining a KEYSYM from a
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+<indexterm zone="keysym_from_keypress"><primary>KeyPress</primary></indexterm>
+event make use of only the Group 1 and Group 2 KEYSYMs; no interpretation of
+other KEYSYMs in the list is defined.  The modifier state determines which
+group to use.  Switching between groups is controlled by the KEYSYM named
+MODE SWITCH, by attaching that KEYSYM to some KEYCODE and attaching that
+KEYCODE to any one of the modifiers
+<emphasis role='bold'>Mod1</emphasis>
+through
+<emphasis role='bold'>Mod5</emphasis>.
+This modifier is
+<indexterm zone="group_modifier" significance="preferred"><primary>modifier</primary><secondary>group</secondary></indexterm>
+called the "<firstterm id="group_modifier">group modifier</firstterm>".  For any KEYCODE, Group 1 is used when the
+group modifier is off, and Group 2 is used when the group modifier is on.
+</para>
+
+<para id="modifier:lock">
+The
+<emphasis role='bold'>Lock</emphasis>
+<indexterm zone="modifier:lock" significance="preferred"><primary>modifier</primary><secondary>Lock</secondary></indexterm>
+modifier is interpreted as CapsLock when the KEYSYM named CAPS
+LOCK is attached to some KEYCODE and that KEYCODE is attached to the
+<emphasis role='bold'>Lock</emphasis>
+modifier.  The
+<emphasis role='bold'>Lock</emphasis>
+modifier is interpreted as ShiftLock when the KEYSYM
+named SHIFT LOCK is attached to some KEYCODE and that KEYCODE is attached
+to the
+<emphasis role='bold'>Lock</emphasis>
+modifier.  If the
+<emphasis role='bold'>Lock</emphasis>
+modifier could be interpreted as both
+CapsLock and ShiftLock, the CapsLock interpretation is used.
+</para>
+
+<para id="modifier:numlock">
+<!-- .LP -->
+The operation of "keypad" keys is controlled by the KEYSYM named NUM LOCK,
+by attaching that KEYSYM to some KEYCODE and attaching that KEYCODE to any
+one of the modifiers
+<emphasis role='bold'>Mod1</emphasis>
+through
+<emphasis role='bold'>Mod5</emphasis>.
+This modifier is called the
+<indexterm zone="modifier:lock" significance="preferred"><primary>modifier</primary><secondary>NumLock</secondary></indexterm>
+"numlock modifier".  The standard KEYSYMs with the prefix KEYPAD in their
+name are called "keypad" KEYSYMs; these are KEYSYMS with numeric value in
+the hexadecimal range #xFF80 to #xFFBD inclusive.  In addition,
+vendor-specific KEYSYMS in the hexadecimal range #x11000000 to #x1100FFFF
+are also keypad KEYSYMs.
+</para>
+<para>
+<!-- .LP -->
+Within a group, the choice of KEYSYM is determined by applying the first
+rule that is satisfied from the following list:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+The numlock modifier is on and the second KEYSYM is a keypad KEYSYM.  In
+this case, if the
+<emphasis role='bold'>Shift</emphasis>
+modifier is on, or if the
+<emphasis role='bold'>Lock</emphasis>
+modifier is on and
+is interpreted as ShiftLock, then the first KEYSYM is used; otherwise, the
+second KEYSYM is used.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The
+<emphasis role='bold'>Shift</emphasis>
+and
+<emphasis role='bold'>Lock</emphasis>
+modifiers are both off.  In this case, the first
+KEYSYM is used.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The
+<emphasis role='bold'>Shift</emphasis>
+modifier is off, and the
+<emphasis role='bold'>Lock</emphasis>
+modifier is on and is
+interpreted as CapsLock.  In this case, the first KEYSYM is used, but if
+that KEYSYM is lowercase alphabetic, then the corresponding uppercase
+KEYSYM is used instead.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The
+<emphasis role='bold'>Shift</emphasis>
+modifier is on, and the
+<emphasis role='bold'>Lock</emphasis>
+modifier is on and is interpreted
+as CapsLock.  In this case, the second KEYSYM is used, but if that KEYSYM
+is lowercase alphabetic, then the corresponding uppercase KEYSYM is used
+instead.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+The
+<emphasis role='bold'>Shift</emphasis>
+modifier is on, or the
+<emphasis role='bold'>Lock</emphasis>
+modifier is on and is interpreted
+as ShiftLock, or both.  In this case, the second KEYSYM is used.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+<!-- .LP -->
+The mapping between KEYCODEs and KEYSYMs is not used directly by the server;
+it is merely stored for reading and writing by clients.
+</para>
+</chapter>
+
+<chapter id='Pointers'>
+<title>Pointers</title>
+<!-- .XS -->
+<!-- (SN Pointers -->
+<!-- .XE -->
+<para id="pointers:buttons">
+Buttons are always numbered starting with one.
+<indexterm zone="pointers:buttons"><primary>Button</primary><secondary>number</secondary></indexterm>
+</para>
+</chapter>
+
+<chapter id='Predefined_Atoms'>
+<title>Predefined Atoms</title>
+<!-- .XS -->
+<!-- (SN Predefined Atoms -->
+<!-- .XE -->
+<para>
+<!-- .LP -->
+<indexterm zone="Predefined_Atoms"><primary>Atom</primary><secondary>predefined</secondary></indexterm>
+Predefined atoms are not strictly necessary and may not be useful in all
+environments, but they will eliminate many
+<link linkend="requests:InternAtom"><emphasis role='bold'>InternAtom</emphasis></link>
+requests in most applications.
+Note that they are predefined only in the sense of having numeric values,
+not in the sense of having required semantics.
+The core protocol imposes no semantics on these names,
+but semantics are specified in other X Window System standards,
+such as the
+<citetitle>Inter-Client Communication Conventions Manual</citetitle>
+and the <citetitle>X Logical Font Description Conventions</citetitle>.
+</para>
+
+<para>
+The following names have predefined atom values.
+Note that uppercase and lowercase matter.
+</para>
+
+<simplelist type='vert' columns='3'>
+  <member>ARC</member>
+  <member>ATOM</member>
+  <member>BITMAP</member>
+  <member>CAP_HEIGHT</member>
+  <member>CARDINAL</member>
+  <member>COLORMAP</member>
+  <member>COPYRIGHT</member>
+  <member>CURSOR</member>
+  <member>CUT_BUFFER0</member>
+  <member>CUT_BUFFER1</member>
+  <member>CUT_BUFFER2</member>
+  <member>CUT_BUFFER3</member>
+  <member>CUT_BUFFER4</member>
+  <member>CUT_BUFFER5</member>
+  <member>CUT_BUFFER6</member>
+  <member>CUT_BUFFER7</member>
+  <member>DRAWABLE</member>
+  <member>END_SPACE</member>
+  <member>FAMILY_NAME</member>
+  <member>FONT</member>
+  <member>FONT_NAME</member>
+  <member>FULL_NAME</member>
+  <member>INTEGER</member>
+  <member>ITALIC_ANGLE</member>
+  <member>MAX_SPACE</member>
+  <member>MIN_SPACE</member>
+  <member>NORM_SPACE</member>
+  <member>NOTICE</member>
+  <member>PIXMAP</member>
+  <member>POINT</member>
+  <member>POINT_SIZE</member>
+  <member>PRIMARY</member>
+  <member>QUAD_WIDTH</member>
+  <member>RECTANGLE</member>
+  <member>RESOLUTION</member>
+  <member>RESOURCE_MANAGER</member>
+  <member>RGB_BEST_MAP</member>
+  <member>RGB_BLUE_MAP</member>
+  <member>RGB_COLOR_MAP</member>
+  <member>RGB_DEFAULT_MAP</member>
+  <member>RGB_GRAY_MAP</member>
+  <member>RGB_GREEN_MAP</member>
+  <member>RGB_RED_MAP</member>
+  <member>SECONDARY</member>
+  <member>STRIKEOUT_ASCENT</member>
+  <member>STRIKEOUT_DESCENT</member>
+  <member>STRING</member>
+  <member>SUBSCRIPT_X</member>
+  <member>SUBSCRIPT_Y</member>
+  <member>SUPERSCRIPT_X</member>
+  <member>SUPERSCRIPT_Y</member>
+  <member>UNDERLINE_POSITION</member>
+  <member>UNDERLINE_THICKNESS</member>
+  <member>VISUALID</member>
+  <member>WEIGHT</member>
+  <member>WINDOW</member>
+  <member>WM_CLASS</member>
+  <member>WM_CLIENT_MACHINE</member>
+  <member>WM_COMMAND</member>
+  <member>WM_HINTS</member>
+  <member>WM_ICON_NAME</member>
+  <member>WM_ICON_SIZE</member>
+  <member>WM_NAME</member>
+  <member>WM_NORMAL_HINTS</member>
+  <member>WM_SIZE_HINTS</member>
+  <member>WM_TRANSIENT_FOR</member>
+  <member>WM_ZOOM_HINTS</member>
+  <member>X_HEIGHT</member>
+</simplelist>
+
+<para>
+<!-- .LP -->
+To avoid conflicts with possible future names for which semantics might be
+imposed (either at the protocol level or in terms of higher level user
+interface models),
+names beginning with an underscore should be used for atoms
+that are private to a particular vendor or organization.
+To guarantee no conflicts between vendors and organizations,
+additional prefixes need to be used.
+However, the protocol does not define the mechanism for choosing such prefixes.
+For names private to a single application or end user but stored in globally
+accessible locations,
+it is suggested that two leading underscores be used to avoid conflicts with
+other names.
+</para>
+</chapter>
+
+<chapter id='Connection_Setup'>
+  <title>Connection Setup</title>
+  <indexterm zone="Connection_Setup"><primary>Connection</primary></indexterm>
+
+  <para>
+For remote clients,
+the X protocol can be built on top of any reliable byte stream.
+  </para>
+
+  <section id="connection_initiation">
+    <title>Connection Initiation</title>
+    <indexterm zone="connection_initiation"><primary>Connection</primary><secondary>opening</secondary></indexterm>
+
+    <para id="byte-order">
+The client must send an initial byte of data to identify the byte order to be
+employed.
+<indexterm zone="byte-order"><primary>Byte order</primary></indexterm>
+The value of the byte must be octal 102 or 154.
+The value 102 (ASCII uppercase B) means values are transmitted most significant
+byte first, and value 154 (ASCII lowercase l) means values are transmitted
+least significant byte first.
+Except where explicitly noted in the protocol,
+all 16-bit and 32-bit quantities sent by the client must be transmitted with
+this byte order,
+and all 16-bit and 32-bit quantities returned by the server will be transmitted
+with this byte order.
+    </para>
+    <para>
+Following the byte-order byte,
+the client sends the following information at connection setup:
+    </para>
+    <blockquote>
+    <para>
+protocol-major-version: CARD16
+    </para>
+    <para>
+protocol-minor-version: CARD16
+    </para>
+    <para>
+authorization-protocol-name: STRING8
+    </para>
+    <para>
+authorization-protocol-data: STRING8
+    </para>
+    </blockquote>
+    <para>
+The version numbers indicate what version of the protocol the client
+expects the server to implement.
+    </para>
+    <para id="authorization">
+The authorization name indicates what authorization (and authentication)
+protocol the client
+expects the server to use, and the data is specific to that protocol.
+<indexterm zone="authorization" significance="preferred"><primary>Authorization</primary></indexterm>
+Specification of valid authorization mechanisms is not part of the core
+X protocol.
+A server that does not implement the protocol the client expects
+or that only implements the host-based mechanism may simply ignore this
+information.
+If both name and data strings are empty,
+this is to be interpreted as "no explicit authorization."
+    </para>
+  </section>
+
+  <section id="server_response">
+    <title>Server Response</title>
+
+    <para>
+The client receives the following information at connection setup:
+    </para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+success:
+{ <emphasis role='bold'>Failed</emphasis>,
+<emphasis role='bold'>Success</emphasis>,
+<emphasis role='bold'>Authenticate</emphasis>}
+    </para>
+  </listitem>
+</itemizedlist>
+
+    <para>
+The client receives the following additional data if the returned success
+value is
+<emphasis role='bold'>Failed</emphasis>,
+and the connection is not successfully established:
+    </para>
+
+<blockquote>
+    <para>
+protocol-major-version: CARD16
+    </para>
+    <para>
+protocol-minor-version: CARD16
+    </para>
+    <para>
+reason: STRING8
+    </para>
+</blockquote>
+
+    <para>
+The client receives the following additional data if the returned success
+value is
+<emphasis role='bold'>Authenticate</emphasis>,
+and further authentication negotiation is required:
+    </para>
+
+<blockquote>
+    <para>
+reason: STRING8
+    </para>
+</blockquote>
+
+    <para>
+The contents of the reason string are specific to the authorization
+protocol in use.  The semantics of this authentication negotiation are
+not constrained, except that the negotiation must eventually terminate
+with a reply from the server containing a success value of
+<emphasis role='bold'>Failed</emphasis>
+or
+<emphasis role='bold'>Success</emphasis>.
+    </para>
+
+    <para>
+The client receives the following additional data if the returned success
+value is
+<emphasis role='bold'>Success</emphasis>,
+and the connection is successfully established:
+    </para>
+
+<blockquote>
+    <para>
+protocol-major-version: CARD16
+    </para>
+    <para>
+<!-- .br -->
+protocol-minor-version: CARD16
+    </para>
+    <para>
+<!-- .br -->
+vendor: STRING8
+    </para>
+    <para>
+<!-- .br -->
+release-number: CARD32
+    </para>
+    <para>
+<!-- .br -->
+resource-id-base, resource-id-mask: CARD32
+    </para>
+    <para>
+<!-- .br -->
+image-byte-order:
+{ <emphasis role='bold'>LSBFirst</emphasis>,
+<emphasis role='bold'>MSBFirst</emphasis> }
+    </para>
+    <para>
+<!-- .br -->
+bitmap-scanline-unit: {8, 16, 32}
+    </para>
+    <para>
+<!-- .br -->
+bitmap-scanline-pad: {8, 16, 32}
+    </para>
+    <para>
+<!-- .br -->
+bitmap-bit-order:
+{ <emphasis role='bold'>LeastSignificant</emphasis>,
+<emphasis role='bold'>MostSignificant</emphasis> }
+    </para>
+    <para>
+<!-- .br -->
+pixmap-formats: LISTofFORMAT
+    </para>
+    <para>
+<!-- .br -->
+roots: LISTofSCREEN
+    </para>
+    <para>
+<!-- .br -->
+motion-buffer-size: CARD32
+    </para>
+    <para>
+<!-- .br -->
+maximum-request-length: CARD16
+    </para>
+    <para>
+<!-- .br -->
+min-keycode, max-keycode: KEYCODE
+    </para>
+    <para>
+where:
+    </para>
+    <blockquote>
+<informaltable frame="none">
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>FORMAT:</entry>
+      <entry>[depth: CARD8,</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>
+bits-per-pixel: {1, 4, 8, 16, 24, 32}
+      </entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>
+scanline-pad: {8, 16, 32}]
+      </entry>
+    </row>
+    <row>
+      <entry>SCREEN:</entry>
+      <entry>[root: WINDOW</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>width-in-pixels, height-in-pixels: CARD16</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>width-in-millimeters, height-in-millimeters: CARD16</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>allowed-depths: LISTofDEPTH</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>root-depth: CARD8</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>root-visual: VISUALID</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>default-colormap: COLORMAP</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>white-pixel, black-pixel: CARD32</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>min-installed-maps, max-installed-maps: CARD16</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>backing-stores: {Never, WhenMapped, Always}</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>save-unders: BOOL</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>current-input-masks: SETofEVENT]</entry>
+    </row>
+    <row>
+      <entry>DEPTH:</entry>
+      <entry>[depth: CARD8</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>visuals: LISTofVISUALTYPE]</entry>
+    </row>
+    <row>
+      <entry>VISUALTYPE:</entry>
+      <entry>[visual-id: VISUALID</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>
+class: {StaticGray, StaticColor, TrueColor, GrayScale,
+PseudoColor, DirectColor}
+      </entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>red-mask, green-mask, blue-mask: CARD32</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>bits-per-rgb-value: CARD8</entry>
+    </row>
+    <row>
+      <entry></entry>
+      <entry>colormap-entries: CARD16]</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+    </blockquote>
+</blockquote>
+  </section>
+
+  <section id="server_information">
+    <title>Server Information</title>
+
+    <para>
+The information that is global to the server is:
+    </para>
+
+    <para>
+The protocol version numbers are an escape hatch in case future revisions of
+the protocol are necessary.
+In general,
+the major version would increment for incompatible changes,
+and the minor version would increment for small upward compatible changes.
+Barring changes,
+the major version will be 11, and the minor version will be 0.
+The protocol version numbers returned indicate the protocol the server
+actually supports.
+This might not equal the version sent by the client.
+The server can (but need not) refuse connections from clients that offer a
+different version than the server supports.
+A server can (but need not) support more than one version simultaneously.
+    </para>
+    <para>
+The vendor string gives some identification of the owner of the server
+implementation.
+The vendor controls the semantics of the release number.
+    </para>
+    <para id="resource-id-mask">
+The resource-id-mask contains a single contiguous set of bits (at least 18).
+The client allocates resource IDs for types WINDOW, PIXMAP,
+CURSOR, FONT, GCONTEXT, and COLORMAP by choosing a value with only
+some subset of these bits set and ORing it with resource-id-base.
+<indexterm zone="resource-id-mask"><primary>Resource</primary><secondary>ID</secondary></indexterm>
+Only values constructed in this way can be used to name newly created
+resources over this connection.
+Resource IDs never have the top three bits set.
+The client is not restricted to linear or contiguous allocation
+of resource IDs.
+Once an ID has been freed,
+it can be reused.
+An ID must be unique with respect to the IDs of all other resources,
+not just other resources of the same type.
+However, note that the value spaces of resource identifiers,
+atoms, visualids, and keysyms are distinguished by context, and
+as such, are not required to be disjoint; for example, a given numeric value
+might be both a valid window ID, a valid atom, and a valid keysym.
+    </para>
+    <para>
+Although the server is in general responsible for byte-swapping data to
+match the client,
+images are always transmitted and received in formats (including byte order)
+specified by the server.
+The byte order for images is given by image-byte-order and applies to each
+scanline unit in XY format (bitmap format) and to each pixel value in Z format.
+    </para>
+    <para id="bitmap-format">
+A bitmap is represented in <glossterm linkend="glossary:Scanline_order">scanline order</glossterm>.
+<indexterm zone="bitmap-format"><primary>Bitmap</primary><secondary>format</secondary></indexterm>
+Each <glossterm linkend="glossary:Scanline">scanline</glossterm>
+is padded to a multiple of bits as given by bitmap-scanline-pad.
+The pad bits are of arbitrary value.
+The scanline is quantized in multiples of bits as given by bitmap-scanline-unit.
+The bitmap-scanline-unit is always less than or equal to the
+bitmap-scanline-pad.
+Within each unit,
+the leftmost bit in the bitmap is either the least significant
+or most significant bit in the unit, as given by bitmap-bit-order.
+<indexterm zone="bitmap-format"><primary>XYFormat</primary></indexterm>
+If a pixmap is represented in XY format,
+each plane is represented as a bitmap, and the planes appear from
+most significant to least significant in bit order with no padding
+between planes.
+    </para>
+    <para id="pixmap-formats">
+Pixmap-formats contains one entry for each
+<glossterm linkend="glossary:Depth">depth</glossterm> value.
+<indexterm zone="pixmap-formats"><primary>Pixmap</primary><secondary>format</secondary></indexterm>
+<indexterm zone="pixmap-formats"><primary>ZFormat</primary></indexterm>
+The entry describes the <glossterm linkend="glossary:ZFormat">Z format</glossterm>
+used to represent images of that depth.
+An entry for a depth is included if any screen supports that depth,
+and all screens supporting that depth must support only that Z format for that
+depth.
+In Z format,
+the pixels are in scanline order, left to right within a scanline.
+The number of bits used to hold each pixel is given by bits-per-pixel.
+Bits-per-pixel may be larger than strictly required by the depth,
+in which case the least significant bits are used to hold
+the pixmap data, and the values of the unused high-order bits are
+undefined.
+When the bits-per-pixel is 4,
+the order of nibbles in the byte is the same as the image byte-order.
+When the bits-per-pixel is 1,
+the format is identical for bitmap format.
+Each scanline is padded to a multiple of bits as given by scanline-pad.
+When bits-per-pixel is 1,
+this will be identical to bitmap-scanline-pad.
+    </para>
+    <para>
+How a pointing device roams the screens is up to the server
+implementation and is transparent to the protocol.
+No geometry is defined among screens.
+    </para>
+    <para>
+The server may retain the recent history of pointer motion and do so to a
+finer granularity than is reported by
+<link linkend="events:MotionNotify"><emphasis role='bold'>MotionNotify</emphasis></link>
+events.
+The
+<link linkend="requests:GetMotionEvents"><emphasis role='bold'>GetMotionEvents</emphasis></link>
+request makes such history available.
+The motion-buffer-size gives the approximate maximum number
+of elements in the history buffer.
+    </para>
+    <para id="Maximum-request-length">
+Maximum-request-length specifies the maximum length of a request
+accepted by the server, in 4-byte units.
+<indexterm zone="Maximum-request-length"><primary>Request</primary><secondary>length</secondary></indexterm>
+That is, length is the maximum value that can appear in the length field of a
+request.
+Requests larger than this maximum generate a
+<emphasis role='bold'>Length</emphasis>
+error,
+and the server will read and simply discard the entire request.
+Maximum-request-length will always be at least 4096
+(that is, requests of length up to and including 16384 bytes
+will be accepted by all servers).
+    </para>
+    <para id="keycode_range">
+<indexterm zone="keycode_range"><primary>Types</primary><secondary>KEYCODE</secondary></indexterm>
+<indexterm zone="keycode_range"><primary>Keycode</primary></indexterm>
+Min-keycode and max-keycode specify the smallest and largest keycode
+values transmitted by the server.
+Min-keycode is never less than 8,
+and max-keycode is never greater than 255.
+Not all keycodes in this range are required to have corresponding keys.
+    </para>
+  </section>
+
+  <section id="screen_information">
+    <title>Screen Information</title>
+    <indexterm zone="screen_information"><primary>Screen</primary></indexterm>
+
+    <para>
+The information that applies per screen is:
+    </para>
+
+    <para>
+The allowed-depths specifies what pixmap and window depths are supported.
+Pixmaps are supported for each depth listed,
+and windows of that depth are supported if at least one visual type is listed
+for the depth.
+A pixmap depth of one is always supported and listed,
+but windows of depth one might not be supported.
+A depth of zero is never listed,
+but zero-depth
+<emphasis role='bold'>InputOnly</emphasis>
+windows are always supported.
+    </para>
+    <para>
+Root-depth and root-visual specify the depth and visual type of the
+root window.
+Width-in-pixels and height-in-pixels specify the size of
+the root window (which cannot be changed).
+The class of the root window is always
+<emphasis role='bold'>InputOutput</emphasis>.
+Width-in-millimeters and height-in-millimeters can be used to determine the
+physical size and the aspect ratio.
+    </para>
+    <para>
+The default-colormap is the one initially associated with the root window.
+Clients with minimal color requirements creating windows of
+the same depth as the root may want to allocate from this map by
+default.
+    </para>
+    <para>
+Black-pixel and white-pixel can be used in implementing a monochrome
+application.
+These pixel values are for permanently allocated entries in the
+default-colormap.
+The actual RGB values may be settable on some screens
+and, in any case, may not actually be black and white.
+The names are intended to convey the expected relative intensity of the colors.
+    </para>
+    <para>
+The border of the root window is initially a pixmap filled with the black-pixel.
+The initial background of the root window is a pixmap filled with some
+unspecified two-color pattern using black-pixel and white-pixel.
+    </para>
+    <para>
+Min-installed-maps specifies the number of maps that can be guaranteed
+to be installed simultaneously (with
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>),
+regardless of the number of entries allocated in each map.
+Max-installed-maps specifies the maximum number of maps that might possibly be
+installed simultaneously, depending on their allocations.
+Multiple static-visual colormaps with identical contents but differing in
+resource ID should be considered as a single map for the purposes of this
+number.
+For the typical case of a single hardware colormap, both values will be 1.
+    </para>
+    <para id="Backing-stores">
+<indexterm zone="Backing-stores"><primary>Backing store</primary></indexterm>
+Backing-stores indicates when the server supports backing stores for
+this screen, although it may be storage limited in the number of
+windows it can support at once.
+If save-unders is
+<emphasis role='bold'>True</emphasis>,
+the server can support the save-under mode in
+<link linkend="requests:CreateWindow"><emphasis role='bold'>CreateWindow</emphasis></link>
+and
+<link linkend="requests:ChangeWindowAttributes"><emphasis role='bold'>ChangeWindowAttributes</emphasis></link>,
+although again it may be storage limited.
+    </para>
+    <para>
+The current-input-events is what
+<link linkend="requests:GetWindowAttributes"><emphasis role='bold'>GetWindowAttributes</emphasis></link>
+would return for the all-event-masks for the root window.
+    </para>
+  </section>
+
+  <section id="visual_information">
+    <title>Visual Information</title>
+    <indexterm zone="visual_information" significance="preferred"><primary>Visual</primary><secondary>information</secondary></indexterm>
+
+    <para>
+The information that applies per visual-type is:
+    </para>
+
+    <para>
+A given visual type might be listed for more than one depth or for
+more than one screen.
+    </para>
+
+    <para id="colormap_types">
+<indexterm zone="colormap_types" significance="preferred"><primary>Colormap</primary><secondary>types</secondary></indexterm>
+<indexterm zone="colormap_types"><primary>Pixel value</primary></indexterm>
+For
+<emphasis role='bold'>PseudoColor</emphasis>,
+a pixel value indexes a colormap to produce independent RGB values;
+the RGB values can be changed dynamically.
+<emphasis role='bold'>GrayScale</emphasis>
+is treated in the same way as
+<emphasis role='bold'>PseudoColor</emphasis>
+except which primary drives the screen is undefined;
+thus, the client should always store the
+same value for red, green, and blue in colormaps.
+For
+<emphasis role='bold'>DirectColor</emphasis>,
+a pixel value is decomposed into separate RGB subfields,
+and each subfield separately indexes the colormap for the corresponding value.
+The RGB values can be changed dynamically.
+<emphasis role='bold'>TrueColor</emphasis>
+is treated in the same way as
+<emphasis role='bold'>DirectColor</emphasis>
+except the colormap has predefined read-only RGB values.
+These values are server-dependent but provide linear or near-linear
+increasing ramps in each primary.
+<emphasis role='bold'>StaticColor</emphasis>
+is treated in the same way as
+<emphasis role='bold'>PseudoColor</emphasis>
+except the colormap has predefined read-only RGB values,
+which are server-dependent.
+<emphasis role='bold'>StaticGray</emphasis>
+is treated in the same way as
+<emphasis role='bold'>StaticColor</emphasis>
+except the red, green, and blue values are equal for any
+single pixel value, resulting in shades of gray.
+<emphasis role='bold'>StaticGray</emphasis>
+with a two-entry colormap can be thought of as monochrome.
+    </para>
+
+    <para>
+The red-mask, green-mask, and blue-mask are only defined for
+<emphasis role='bold'>DirectColor</emphasis>
+and
+<emphasis role='bold'>TrueColor</emphasis>.
+Each has one contiguous set of bits set to 1 with no intersections.
+Usually each mask has the same number of bits set to 1.
+    </para>
+
+    <para>
+The bits-per-rgb-value specifies the log base 2 of the number of
+distinct color intensity values (individually) of red, green, and blue.
+This number need not bear any relation to the number of colormap entries.
+Actual RGB values are always passed in the protocol within a
+16-bit spectrum, with 0 being minimum intensity and 65535 being the
+maximum intensity.
+On hardware that provides a linear zero-based intensity ramp,
+the following relationship exists:
+    </para>
+
+    <para>
+<literallayout class="monospaced">
+       hw-intensity = protocol-intensity / (65536 / total-hw-intensities)
+</literallayout>
+    </para>
+
+    <para>
+Colormap entries are indexed from 0.
+The colormap-entries defines the number of available colormap entries in a
+newly created colormap.
+For
+<emphasis role='bold'>DirectColor</emphasis>
+and
+<emphasis role='bold'>TrueColor</emphasis>,
+this will usually be 2 to the power of the maximum number of bits set to 1 in
+red-mask, green-mask, and blue-mask.
+    </para>
+  </section>
+</chapter>
+
+<chapter id='Requests'>
+  <title>Requests</title>
+  <section id="requests:CreateWindow">
+    <title>CreateWindow</title>
+    <indexterm zone="requests:CreateWindow" significance="preferred"><primary>CreateWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>wid</emphasis>, <emphasis remap='I'>parent</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>class</emphasis>:
+{ <emphasis role='bold'>InputOutput</emphasis>,
+<emphasis role='bold'>InputOnly</emphasis>,
+<emphasis role='bold'>CopyFromParent</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>depth</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>visual</emphasis>: VISUALID or
+<emphasis role='bold'>CopyFromParent</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>, <emphasis remap='I'>border-width</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request creates an unmapped window and assigns the identifier wid to it.
+</para>
+<para>
+A class of
+<emphasis role='bold'>CopyFromParent</emphasis>
+means the class is taken from the parent.
+A depth of zero for class
+<emphasis role='bold'>InputOutput</emphasis>
+or
+<emphasis role='bold'>CopyFromParent</emphasis>
+means the depth is taken from the parent.
+A visual of
+<emphasis role='bold'>CopyFromParent</emphasis>
+means the visual type is taken from the parent.
+For class
+<emphasis role='bold'>InputOutput</emphasis>,
+the visual type and depth must be a combination supported for the screen
+(or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The depth need not be the same as the parent,
+but the parent must not be of class
+<emphasis role='bold'>InputOnly</emphasis>
+(or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For class
+<emphasis role='bold'>InputOnly</emphasis>,
+the depth must be zero (or a
+<emphasis role='bold'>Match</emphasis>
+error results), and the visual must be one supported for the screen (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+However, the parent can have any depth and class.
+</para>
+<para>
+The server essentially acts as if
+<emphasis role='bold'>InputOnly</emphasis>
+windows do not exist for the purposes of graphics requests,
+exposure processing, and
+<link linkend="events:VisibilityNotify"><emphasis role='bold'>VisibilityNotify</emphasis></link>
+events.
+An
+<emphasis role='bold'>InputOnly</emphasis>
+window cannot be used as a drawable (as a source or destination for graphics
+requests).
+<emphasis role='bold'>InputOnly</emphasis>
+and
+<emphasis role='bold'>InputOutput</emphasis>
+windows act identically in other respects-properties,
+grabs, input control, and so on.
+</para>
+<para>
+The coordinate system has the X axis horizontal and the Y axis vertical
+with the origin [0, 0] at the upper-left corner.
+Coordinates are integral,
+in terms of pixels,
+and coincide with pixel centers.
+Each window and pixmap has its own coordinate system.
+For a window,
+the origin is inside the border at the inside, upper-left corner.
+</para>
+<para>
+The x and y coordinates
+for the window are relative to the parent's origin
+and specify the position of the upper-left outer corner of the window
+(not the origin).
+The width and height specify the inside size (not including the border)
+and must be nonzero (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The border-width for an
+<emphasis role='bold'>InputOnly</emphasis>
+window must be zero (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+</para>
+<para>
+The window is placed on top in the stacking order with respect to siblings.
+</para>
+<para>
+The value-mask and value-list specify attributes of the window that are
+to be explicitly initialized.
+The possible values are:
+</para>
+<informaltable frame='topbot'>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Attribute</entry>
+      <entry>Type</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>background-pixmap</entry>
+      <entry>
+PIXMAP or
+<emphasis role='bold'>None</emphasis>
+or
+<emphasis role='bold'>ParentRelative</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>background-pixel</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>border-pixmap</entry>
+      <entry>
+PIXMAP or
+<emphasis role='bold'>CopyFromParent</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>border-pixel</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>bit-gravity</entry>
+      <entry>BITGRAVITY</entry>
+    </row>
+    <row>
+      <entry>win-gravity</entry>
+      <entry>WINGRAVITY</entry>
+    </row>
+    <row>
+      <entry>backing-store</entry>
+      <entry>
+{ <emphasis role='bold'>NotUseful</emphasis>,
+<emphasis role='bold'>WhenMapped</emphasis>,
+<emphasis role='bold'>Always</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>backing-planes</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>backing-pixel</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>save-under</entry>
+      <entry>BOOL</entry>
+    </row>
+    <row>
+      <entry>event-mask</entry>
+      <entry>SETofEVENT</entry>
+    </row>
+    <row>
+      <entry>do-not-propagate-mask</entry>
+      <entry>SETofDEVICEEVENT</entry>
+    </row>
+    <row>
+      <entry>override-redirect</entry>
+      <entry>BOOL</entry>
+    </row>
+    <row>
+      <entry>colormap</entry>
+      <entry>
+COLORMAP or
+<emphasis role='bold'>CopyFromParent</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>cursor</entry>
+      <entry>
+CURSOR or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The default values when attributes are not explicitly initialized
+are:
+</para>
+
+<informaltable frame='topbot'>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Attribute</entry>
+      <entry>Default</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>background-pixmap</entry>
+      <entry>
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>border-pixmap</entry>
+      <entry>
+<emphasis role='bold'>CopyFromParent</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>bit-gravity</entry>
+      <entry>
+<emphasis role='bold'>Forget</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>win-gravity</entry>
+      <entry>
+<emphasis role='bold'>NorthWest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>backing-store</entry>
+      <entry>
+<emphasis role='bold'>NotUseful</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>backing-planes</entry>
+      <entry>all ones</entry>
+    </row>
+    <row>
+      <entry>backing-pixel</entry>
+      <entry>zero</entry>
+    </row>
+    <row>
+      <entry>save-under</entry>
+      <entry>
+<emphasis role='bold'>False</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>event-mask</entry>
+      <entry>{} (empty set)</entry>
+    </row>
+    <row>
+      <entry>do-not-propagate-mask</entry>
+      <entry>{} (empty set)</entry>
+    </row>
+    <row>
+      <entry>override-redirect</entry>
+      <entry>
+<emphasis role='bold'>False</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>colormap</entry>
+      <entry>
+<emphasis role='bold'>CopyFromParent</emphasis>
+      </entry>
+    </row>
+    <row rowsep='1'>
+      <entry>cursor</entry>
+      <entry>
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+Only the following attributes are defined for
+<emphasis role='bold'>InputOnly</emphasis>
+windows:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+win-gravity
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+event-mask
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+do-not-propagate-mask
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+override-redirect
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+cursor
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+It is a
+<emphasis role='bold'>Match</emphasis>
+error to specify any other attributes for
+<emphasis role='bold'>InputOnly</emphasis>
+windows.
+</para>
+<para id="requests:CreateWindow:background">
+<indexterm zone="requests:CreateWindow:background"><primary>Background</primary></indexterm>
+If background-pixmap is given,
+it overrides the default background-pixmap.
+The background pixmap and the window must have the
+same root and the same depth (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+Any size pixmap can be used, although some sizes may be faster than others.
+If background
+<emphasis role='bold'>None</emphasis>
+is specified, the window has no defined background.
+If background
+<emphasis role='bold'>ParentRelative</emphasis>
+is specified, the parent's background is used,
+but the window must have the same depth as the parent (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If the parent has background
+<emphasis role='bold'>None</emphasis>,
+then the window will also have background
+<emphasis role='bold'>None</emphasis>.
+A copy of the parent's background is not made.
+The parent's background is reexamined each time the window background is
+required.
+If background-pixel is given, it overrides the default
+background-pixmap and any background-pixmap given explicitly,
+and a pixmap of undefined size filled with background-pixel is used for the
+background.
+Range checking is not performed on the background-pixel value;
+it is simply truncated to the appropriate number of bits.
+For a
+<emphasis role='bold'>ParentRelative</emphasis>
+background,
+the background tile origin always aligns with the parent's background tile
+origin.
+Otherwise, the background tile origin is always the window origin.
+</para>
+<para>
+When no valid contents are available for regions of a window
+and the regions are either visible or the server is maintaining backing store,
+the server automatically tiles the regions with the window's background
+unless the window has a background of
+<emphasis role='bold'>None</emphasis>.
+If the background is
+<emphasis role='bold'>None</emphasis>,
+the previous screen contents from other windows of the same depth as the window
+are simply left in place if the contents come from the parent of the window
+or an inferior of the parent;
+otherwise, the initial contents of the exposed regions are undefined.
+Exposure events are then generated for the regions, even if the background is
+<emphasis role='bold'>None</emphasis>.
+</para>
+<para>
+The border tile origin is always the same as the background tile origin.
+If border-pixmap is given,
+it overrides the default border-pixmap.
+The border pixmap and the window must have the same root
+and the same depth (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+Any size pixmap can be used,
+although some sizes may be faster than others.
+If
+<emphasis role='bold'>CopyFromParent</emphasis>
+is given, the parent's border pixmap is copied (subsequent changes to
+the parent's border attribute do not affect the child),
+but the window must have the same depth as the parent (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The pixmap might be copied by sharing the same pixmap object between the
+child and parent or by making a complete copy of the pixmap contents.
+If border-pixel is given,
+it overrides the default border-pixmap and any border-pixmap given explicitly,
+and a pixmap of undefined size filled with border-pixel is used for the border.
+Range checking is not performed on the border-pixel value;
+it is simply truncated to the appropriate number of bits.
+</para>
+<para>
+Output to a window is always clipped to the inside of the window,
+so that the border is never affected.
+</para>
+<para>
+The bit-gravity defines which region of the window should be retained
+if the window is resized, and win-gravity defines how the window should
+be repositioned if the parent is resized (see
+<link linkend="requests:ConfigureWindow"><emphasis role='bold'>ConfigureWindow</emphasis></link>
+request).
+</para>
+<para>
+A backing-store of
+<emphasis role='bold'>WhenMapped</emphasis>
+advises the server that maintaining contents of obscured regions
+when the window is mapped would be beneficial.
+A backing-store of
+<emphasis role='bold'>Always</emphasis>
+advises the server that maintaining contents even when the window is
+unmapped would be beneficial.
+In this case,
+the server may generate an exposure event when the window is created.
+A value of
+<emphasis role='bold'>NotUseful</emphasis>
+advises the server that maintaining contents is unnecessary,
+although a server may still choose to maintain contents while the window
+is mapped.
+Note that if the server maintains contents,
+then the server should maintain complete contents
+not just the region within the parent boundaries,
+even if the window is larger than its parent.
+While the server maintains contents,
+exposure events will not normally be generated,
+but the server may stop maintaining contents at any time.
+</para>
+<para>
+If save-under is
+<emphasis role='bold'>True</emphasis>,
+the server is advised that when this window is
+mapped, saving the contents of windows it obscures would be beneficial.
+</para>
+<para>
+When the contents of obscured regions of a window are being maintained,
+regions obscured by noninferior windows are included in the
+destination (and source, when the window is the source) of graphics
+requests, but regions obscured by inferior windows are not included.
+</para>
+<para>
+The backing-planes indicates (with bits set to 1) which bit planes
+of the window hold dynamic data that must be preserved in backing-stores
+and during save-unders.
+The backing-pixel specifies what value to use in planes not
+covered by backing-planes.
+The server is free to save only the specified bit planes in the backing-store
+or save-under and regenerate the remaining planes with the specified pixel
+value.
+Any bits beyond the specified depth of the window in these
+values are simply ignored.
+</para>
+<para id="requests:CreateWindow:event-mask">
+<indexterm zone="requests:CreateWindow:event-mask"><primary>Event</primary><secondary>mask</secondary></indexterm>
+<indexterm zone="requests:CreateWindow:event-mask"><primary>Event</primary><secondary>propagation</secondary></indexterm>
+The event-mask defines which events the client is interested in for
+this window (or for some event types, inferiors of the window).
+The do-not-propagate-mask defines which events should not be propagated to
+ancestor windows when no client has the event type selected in this
+window.
+</para>
+<para>
+The override-redirect specifies whether map and configure requests on this
+window should override a
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent, typically to inform a window manager not to tamper with
+the window.
+</para>
+<para>
+The colormap specifies the colormap that best reflects the true
+colors of the window.
+Servers capable of supporting multiple hardware colormaps may use this
+information, and window managers may use it for
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>
+requests.
+The colormap must have the same visual type and root as the window (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If
+<emphasis role='bold'>CopyFromParent</emphasis>
+is specified,
+the parent's colormap is copied (subsequent changes to the parent's
+colormap attribute do not affect the child).
+However, the window must have the same visual type as the parent (or a
+<emphasis role='bold'>Match</emphasis>
+error results), and the parent must not have a colormap of
+<emphasis role='bold'>None</emphasis>
+(or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For an explanation of
+<emphasis role='bold'>None</emphasis>,
+see <link linkend="requests:FreeColormap"><emphasis role='bold'>FreeColormap</emphasis></link>
+request.
+The colormap is copied by sharing the colormap object between the child
+and the parent,
+not by making a complete copy of the colormap contents.
+</para>
+<para>
+If a cursor is specified,
+it will be used whenever the pointer is in the window.
+If
+<emphasis role='bold'>None</emphasis>
+is specified,
+the parent's cursor will be used when the pointer is in the window,
+and any change in the parent's cursor will cause an immediate change
+in the displayed cursor.
+</para>
+<para>
+This request generates a
+<link linkend="events:CreateNotify"><emphasis role='bold'>CreateNotify</emphasis></link>
+event.
+</para>
+<para>
+The background and border pixmaps and the cursor may be freed
+immediately if no further explicit references to them are to be made.
+</para>
+<para>
+Subsequent drawing into the background or border pixmap has an
+undefined effect on the window state.
+The server might or might not make a copy of the pixmap.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeWindowAttributes">
+    <title>ChangeWindowAttributes</title>
+    <indexterm zone="requests:ChangeWindowAttributes" significance="preferred"><primary>ChangeWindowAttributes</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The value-mask and value-list specify which attributes are to be changed.
+The values and restrictions are the same as for
+<link linkend="requests:CreateWindow"><emphasis role='bold'>CreateWindow</emphasis></link>.
+</para>
+<para>
+Setting a new background, whether by background-pixmap or
+background-pixel, overrides any previous background.
+Setting a new border, whether by border-pixel or border-pixmap,
+overrides any previous border.
+</para>
+<para>
+Changing the background does not cause the window contents to be changed.
+Setting the border or changing the background such that the
+border tile origin changes causes the border to be repainted.
+Changing the background of a root window to
+<emphasis role='bold'>None</emphasis>
+or
+<emphasis role='bold'>ParentRelative</emphasis>
+restores the default background pixmap.
+Changing the border of a root window to
+<emphasis role='bold'>CopyFromParent</emphasis>
+restores the default border pixmap.
+</para>
+<para>
+Changing the win-gravity does not affect the current position of the
+window.
+</para>
+<para>
+Changing the backing-store of an obscured window to
+<emphasis role='bold'>WhenMapped</emphasis>
+or
+<emphasis role='bold'>Always</emphasis>
+or changing the backing-planes, backing-pixel, or save-under of
+a mapped window may have no immediate effect.
+</para>
+<para>
+Multiple clients can select input on the same window;
+their event-masks are disjoint.
+When an event is generated,
+it will be reported to all interested clients.
+However, only one client at a time can select for
+<emphasis role='bold'>SubstructureRedirect</emphasis>,
+only one client at a time can select for
+<emphasis role='bold'>ResizeRedirect</emphasis>,
+and only one client at a time can select for
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>.
+An attempt to violate these restrictions results in an
+<emphasis role='bold'>Access</emphasis>
+error.
+</para>
+<para>
+There is only one do-not-propagate-mask for a window, not one per
+client.
+</para>
+<para>
+Changing the colormap of a window (by defining a new map, not by
+changing the contents of the existing map) generates a
+<link linkend="events:ColormapNotify"><emphasis role='bold'>ColormapNotify</emphasis></link>
+event.
+Changing the colormap of a visible window might have no immediate effect
+on the screen (see
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>
+request).
+</para>
+<para>
+Changing the cursor of a root window to
+<emphasis role='bold'>None</emphasis>
+restores the default cursor.
+</para>
+<para>
+The order in which attributes are verified and altered is server-dependent.
+If an error is generated,
+a subset of the attributes may have been altered.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetWindowAttributes">
+    <title>GetWindowAttributes</title>
+    <indexterm zone="requests:GetWindowAttributes" significance="preferred"><primary>GetWindowAttributes</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+visual: VISUALID
+      </entry>
+    </row>
+    <row>
+      <entry>
+class:
+{ <emphasis role='bold'>InputOutput</emphasis>,
+<emphasis role='bold'>InputOnly</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+bit-gravity: BITGRAVITY
+      </entry>
+    </row>
+    <row>
+      <entry>
+win-gravity: WINGRAVITY
+      </entry>
+    </row>
+    <row>
+      <entry>
+backing-store:
+{ <emphasis role='bold'>NotUseful</emphasis>,
+<emphasis role='bold'>WhenMapped</emphasis>,
+<emphasis role='bold'>Always</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+backing-planes: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+backing-pixel: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+save-under: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+colormap: COLORMAP or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+map-is-installed: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+map-state:
+{ <emphasis role='bold'>Unmapped</emphasis>,
+<emphasis role='bold'>Unviewable</emphasis>,
+<emphasis role='bold'>Viewable</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+all-event-masks, your-event-mask: SETofEVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+do-not-propagate-mask: SETofDEVICEEVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+override-redirect: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current attributes of the window.
+A window is
+<emphasis role='bold'>Unviewable</emphasis>
+if it is mapped but some ancestor is unmapped.
+All-event-masks is the inclusive-OR of all event masks selected on the window
+by clients.
+Your-event-mask is the event mask selected by the querying client.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:DestroyWindow">
+    <title>DestroyWindow</title>
+    <indexterm zone="requests:DestroyWindow" significance="preferred"><primary>DestroyWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the argument window is mapped,
+an
+<link linkend="requests:UnmapWindow"><emphasis role='bold'>UnmapWindow</emphasis></link>
+request is performed automatically.
+The window and all inferiors are then destroyed, and a
+<link linkend="events:DestroyNotify"><emphasis role='bold'>DestroyNotify</emphasis></link>
+event is generated for each window.
+The ordering of the
+<emphasis role='bold'>DestroyNotify</emphasis>
+events is such that for any given window,
+<emphasis role='bold'>DestroyNotify</emphasis>
+is generated on all inferiors of the window before being generated on
+the window itself.
+The ordering among siblings and across subhierarchies is not otherwise
+constrained.
+</para>
+<para>
+Normal exposure processing on formerly obscured windows is performed.
+</para>
+<para>
+If the window is a root window,
+this request has no effect.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:DestroySubwindows">
+    <title>DestroySubwindows</title>
+    <indexterm zone="requests:DestroySubwindows" significance="preferred"><primary>DestroySubwindows</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request performs a
+<link linkend="requests:DestroyWindow"><emphasis role='bold'>DestroyWindow</emphasis></link>
+request on all children of the window, in bottom-to-top stacking order.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeSaveSet">
+    <title>ChangeSaveSet</title>
+    <indexterm zone="requests:ChangeSaveSet" significance="preferred"><primary>ChangeSaveSet</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Insert</emphasis>,
+<emphasis role='bold'>Delete</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+Errors:
+<!-- .in +.2i -->
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request adds or removes the specified window from the client's
+save-set.
+The window must have been created by some other client (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For further information about the use of the save-set,
+see <link linkend='Connection_Close'>section 10</link>.
+</para>
+<para>
+When windows are destroyed,
+the server automatically removes them from the save-set.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ReparentWindow">
+    <title>ReparentWindow</title>
+    <indexterm zone="requests:ReparentWindow" significance="preferred"><primary>ReparentWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>, <emphasis remap='I'>parent</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the window is mapped,
+an
+<link linkend="requests:UnmapWindow"><emphasis role='bold'>UnmapWindow</emphasis></link>
+request is performed automatically first.
+The window is then removed from its current position in the hierarchy
+and is inserted as a child of the specified parent.
+The x and y coordinates are relative to the parent's origin
+and specify the new position of the upper-left outer corner of the
+window.
+The window is placed on top in the stacking order with respect
+to siblings.
+A
+<link linkend="events:ReparentNotify"><emphasis role='bold'>ReparentNotify</emphasis></link>
+event is then generated.
+The override-redirect attribute of the window is passed on in this event;
+a value of
+<emphasis role='bold'>True</emphasis>
+indicates that a window manager should not tamper with this window.
+Finally, if the window was originally mapped, a
+<link linkend="requests:MapWindow"><emphasis role='bold'>MapWindow</emphasis></link>
+request is performed automatically.
+</para>
+<para>
+Normal exposure processing on formerly obscured windows is performed.
+The server might not generate exposure events for regions from the
+initial unmap that are immediately obscured by the final map.
+</para>
+<para>
+A
+<emphasis role='bold'>Match</emphasis>
+error is generated if:
+<!-- .IP bu 5 -->
+The new parent is not on the same screen as the old parent.
+<!-- .IP bu 5 -->
+The new parent is the window itself or an inferior of the window.
+<!-- .IP bu 5 -->
+The new parent is
+<emphasis role='bold'>InputOnly</emphasis>,
+and the window is not.
+<!-- .IP bu 5 -->
+The window has a
+<emphasis role='bold'>ParentRelative</emphasis>
+background, and the new parent is not the same depth as the window.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:MapWindow">
+    <title>MapWindow</title>
+    <indexterm zone="requests:MapWindow" significance="preferred"><primary>MapWindow</primary></indexterm>
+    <indexterm zone="requests:MapWindow"><primary>Mapped window</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the window is already mapped, this request has no effect.
+</para>
+<para>
+If the override-redirect attribute of the window is
+<emphasis role='bold'>False</emphasis>
+and some other client has selected
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent, then a
+<link linkend="events:MapRequest"><emphasis role='bold'>MapRequest</emphasis></link>
+event is generated, but the window remains unmapped.
+Otherwise, the window is mapped,
+and a
+<link linkend="events:MapNotify"><emphasis role='bold'>MapNotify</emphasis></link>
+event is generated.
+</para>
+<para>
+If the window is now viewable and its contents have been discarded,
+the window is tiled with its background (if no background is defined,
+the existing screen contents are not altered), and zero or more exposure
+events are generated.
+If a backing-store has been maintained while the window was unmapped,
+no exposure events are generated.
+If a backing-store will now be maintained,
+a full-window exposure is always generated.
+Otherwise, only visible regions may be reported.
+Similar tiling and exposure take place for any newly viewable inferiors.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:MapSubwindows">
+    <title>MapSubwindows</title>
+    <indexterm zone="requests:MapSubwindows" significance="preferred"><primary>MapSubwindows</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request performs a
+<link linkend="requests:MapWindow"><emphasis role='bold'>MapWindow</emphasis></link>
+request on all unmapped children of the window,
+in top-to-bottom stacking order.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UnmapWindow">
+    <title>UnmapWindow</title>
+    <indexterm zone="requests:UnmapWindow" significance="preferred"><primary>UnmapWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the window is already unmapped, this request has no effect.
+Otherwise, the window is unmapped, and an
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>
+event is generated.
+Normal exposure processing on formerly obscured windows is performed.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UnmapSubwindows">
+    <title>UnmapSubwindows</title>
+    <indexterm zone="requests:UnmapSubwindows" significance="preferred"><primary>UnmapSubwindows</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request performs an
+<link linkend="requests:UnmapWindow"><emphasis role='bold'>UnmapWindow</emphasis></link>
+request on all mapped children of the window,
+in bottom-to-top stacking order.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ConfigureWindow">
+    <title>ConfigureWindow</title>
+    <indexterm zone="requests:ConfigureWindow" significance="preferred"><primary>ConfigureWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes the configuration of the window.
+The value-mask and value-list specify which values are to be given.
+The possible values are:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Attribute</entry>
+      <entry>Type</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>x</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>y</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>width</entry>
+      <entry>CARD16</entry>
+    </row>
+    <row>
+      <entry>height</entry>
+      <entry>CARD16</entry>
+    </row>
+    <row>
+      <entry>border-width</entry>
+      <entry>CARD16</entry>
+    </row>
+    <row>
+      <entry>sibling</entry>
+      <entry>WINDOW</entry>
+    </row>
+    <row>
+      <entry>stack-mode</entry>
+      <entry>
+{ <emphasis role='bold'>Above</emphasis>,
+<emphasis role='bold'>Below</emphasis>,
+<emphasis role='bold'>TopIf</emphasis>,
+<emphasis role='bold'>BottomIf</emphasis>,
+<emphasis role='bold'>Opposite</emphasis> }
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The x and y coordinates are relative to the parent's origin
+and specify the position of the upper-left outer corner of the window.
+The width and height specify the inside size, not including the border, and
+must be nonzero (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+Those values not specified are taken from the existing geometry of the window.
+Note that changing just the border-width leaves the outer-left corner
+of the window in a fixed position but moves the absolute position of the
+window's origin.
+It is a
+<emphasis role='bold'>Match</emphasis>
+error to attempt to make the border-width of an
+<emphasis role='bold'>InputOnly</emphasis>
+window nonzero.
+</para>
+<para>
+If the override-redirect attribute of the window is
+<emphasis role='bold'>False</emphasis>
+and some other client has selected
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent, a
+<link linkend="events:ConfigureRequest"><emphasis role='bold'>ConfigureRequest</emphasis></link>
+event is generated, and no further processing is performed.
+Otherwise, the following is performed:
+</para>
+<para>
+If some other client has selected
+<emphasis role='bold'>ResizeRedirect</emphasis>
+on the window and the inside width or height of the window is being changed,
+a
+<link linkend="events:ResizeRequest"><emphasis role='bold'>ResizeRequest</emphasis></link>
+event is generated,
+and the current inside width and height are used instead.
+Note that the override-redirect attribute of the window has no effect on
+<emphasis role='bold'>ResizeRedirect</emphasis>
+and that
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent has precedence over
+<emphasis role='bold'>ResizeRedirect</emphasis>
+on the window.
+</para>
+<para id="requests:ConfigureWindow:gravity">
+<indexterm zone="requests:ConfigureWindow:gravity"><primary>Gravity</primary></indexterm>
+<indexterm zone="requests:ConfigureWindow:gravity"><primary>Bit</primary><secondary>gravity</secondary></indexterm>
+<indexterm zone="requests:ConfigureWindow:gravity"><primary>Window</primary><secondary>gravity</secondary></indexterm>
+The geometry of the window is changed as specified,
+the window is restacked among siblings, and a
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>
+event is generated if the state of the window actually changes.
+If the inside width or height of the window has actually changed,
+then children of the window are affected,
+according to their win-gravity.
+Exposure processing is performed on formerly obscured windows
+(including the window itself and its inferiors if regions of them were
+obscured but now are not).
+Exposure processing is also performed on any new regions of the window
+(as a result of increasing the width or height)
+and on any regions where window contents are lost.
+</para>
+<para>
+If the inside width or height of a window is not changed
+but the window is moved or its border is changed,
+then the contents of the window are not lost but move with the window.
+Changing the inside width or height of the window causes its contents to be
+moved or lost, depending on the bit-gravity of the window.
+It also causes children to be reconfigured, depending on their win-gravity.
+For a change of width and height of W and H,
+we define the [x, y] pairs as:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Direction</entry>
+      <entry>Deltas</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>NorthWest</emphasis>
+      </entry>
+      <entry>[0, 0]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>North</emphasis>
+      </entry>
+      <entry>[W/2, 0]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>NorthEast</emphasis>
+      </entry>
+      <entry>[W, 0]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>West</emphasis>
+      </entry>
+      <entry>[0, H/2]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Center</emphasis>
+      </entry>
+      <entry>[W/2, H/2]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>East</emphasis>
+      </entry>
+      <entry>[W, H/2]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>SouthWest</emphasis>
+      </entry>
+      <entry>[0, H]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>South</emphasis>
+      </entry>
+      <entry>[W/2, H]</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>SouthEast</emphasis>
+      </entry>
+      <entry>[W, H]</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+When a window with one of these bit-gravities is resized,
+the corresponding pair defines the change in position of each pixel in the
+window.
+When a window with one of these win-gravities has its parent window resized,
+the corresponding pair defines the change in position
+of the window within the parent.
+This repositioning generates a
+<link linkend="events:GravityNotify"><emphasis role='bold'>GravityNotify</emphasis></link>
+event.
+<emphasis role='bold'>GravityNotify</emphasis>
+events are generated after the
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>
+event is generated.
+</para>
+<para>
+A gravity of
+<emphasis role='bold'>Static</emphasis>
+indicates that the contents or origin should not move relative to the origin
+of the root window.
+If the change in size of the window is coupled with a change
+in position of [X, Y],
+then for bit-gravity the change in position of each pixel is [-X, -Y] and for
+win-gravity the change in position of a child when its parent is so
+resized is [-X, -Y].
+Note that
+<emphasis role='bold'>Static</emphasis>
+gravity still only takes effect when the width or height of the
+window is changed, not when the window is simply moved.
+</para>
+<para>
+A bit-gravity of
+<emphasis role='bold'>Forget</emphasis>
+indicates that the window contents are always discarded after a size change,
+even if backing-store or save-under has been requested.
+The window is tiled with its background (except, if no background is defined,
+the existing screen contents are not altered)
+and zero or more exposure events are generated.
+</para>
+<para>
+The contents and borders of inferiors are not affected by their parent's
+bit-gravity.
+A server is permitted to ignore the specified bit-gravity and use
+<emphasis role='bold'>Forget</emphasis>
+instead.
+</para>
+<para>
+A win-gravity of
+<emphasis role='bold'>Unmap</emphasis>
+is like
+<emphasis role='bold'>NorthWest</emphasis>,
+but the child is also unmapped when the parent is resized,
+and an
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>
+event is generated.
+<emphasis role='bold'>UnmapNotify</emphasis>
+events are generated after the
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>
+event is generated.
+</para>
+<para>
+If a sibling and a stack-mode are specified,
+the window is restacked as follows:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='3.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Above</emphasis>
+      </entry>
+      <entry>
+The window is placed just above the sibling.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Below</emphasis>
+      </entry>
+      <entry>
+The window is placed just below the sibling.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>TopIf</emphasis>
+      </entry>
+      <entry>
+If the sibling occludes the window,
+then the window is placed at the top of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>BottomIf</emphasis>
+      </entry>
+      <entry>
+If the window occludes the sibling,
+then the window is placed at the bottom of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Opposite</emphasis>
+      </entry>
+      <entry>
+If the sibling occludes the window,
+then the window is placed at the top of the stack.
+Otherwise, if the window occludes the sibling,
+then the window is placed at the bottom of the stack.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+If a stack-mode is specified but no sibling is specified,
+the window is restacked as follows:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='3.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Above</emphasis>
+      </entry>
+      <entry>
+The window is placed at the top of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Below</emphasis>
+      </entry>
+      <entry>
+The window is placed at the bottom of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>TopIf</emphasis>
+      </entry>
+      <entry>
+If any sibling occludes the window,
+then the window is placed at the top of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>BottomIf</emphasis>
+      </entry>
+      <entry>
+If the window occludes any sibling,
+then the window is placed at the bottom of the stack.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Opposite</emphasis>
+      </entry>
+      <entry>
+If any sibling occludes the window,
+then the window is placed at the top of the stack.
+Otherwise, if the window occludes any sibling,
+then the window is placed at the bottom of the stack.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+It is a
+<emphasis role='bold'>Match</emphasis>
+error if a sibling is specified without a stack-mode
+or if the window is not actually a sibling.
+</para>
+<para>
+Note that the computations for
+<emphasis role='bold'>BottomIf</emphasis>,
+<emphasis role='bold'>TopIf</emphasis>,
+and
+<emphasis role='bold'>Opposite</emphasis>
+are performed with respect to the window's final geometry (as controlled by
+the other arguments to the request), not to its initial geometry.
+</para>
+<para>
+Attempts to configure a root window have no effect.
+</para>
+
+  </section>
+  <section id="requests:CirculateWindow">
+    <title>CirculateWindow</title>
+    <indexterm zone="requests:CirculateWindow" significance="preferred"><primary>CirculateWindow</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>direction</emphasis>:
+{ <emphasis role='bold'>RaiseLowest</emphasis>,
+<emphasis role='bold'>LowerHighest</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If some other client has selected
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the window, then a
+<link linkend="events:CirculateRequest"><emphasis role='bold'>CirculateRequest</emphasis></link>
+event is generated, and no further processing is performed.
+Otherwise, the following is performed, and then a
+<link linkend="events:CirculateNotify"><emphasis role='bold'>CirculateNotify</emphasis></link>
+event is generated if the window is actually restacked.
+</para>
+<para>
+For
+<emphasis role='bold'>RaiseLowest</emphasis>,
+<emphasis role='bold'>CirculateWindow</emphasis>
+raises the lowest mapped child (if any) that is
+occluded by another child to the top of the stack.
+For
+<emphasis role='bold'>LowerHighest</emphasis>,
+<emphasis role='bold'>CirculateWindow</emphasis>
+lowers the highest mapped child (if any) that occludes another child to
+the bottom of the stack.
+Exposure processing is performed on formerly obscured windows.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetGeometry">
+    <title>GetGeometry</title>
+    <indexterm zone="requests:GetGeometry" significance="preferred"><primary>GetGeometry</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+root: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+depth: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+x, y: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+width, height, border-width: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the root and current geometry of the drawable.
+The depth is the number of bits per pixel for the object.
+The x, y, and border-width will always be zero for pixmaps.
+For a window,
+the x and y coordinates specify the upper-left outer corner of the window
+relative to its parent's origin,
+and the width and height specify the inside size, not including the border.
+</para>
+<para>
+It is legal to pass an
+<emphasis role='bold'>InputOnly</emphasis>
+window as a drawable to this request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryTree">
+    <title>QueryTree</title>
+    <indexterm zone="requests:QueryTree" significance="preferred"><primary>QueryTree</primary></indexterm>
+    <indexterm zone="requests:QueryTree"><primary>Children</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+root: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+parent: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+children: LISTofWINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the root, the parent, and the children of the window.
+The children are listed in bottom-to-top stacking order.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:InternAtom">
+    <title>InternAtom</title>
+    <indexterm zone="requests:InternAtom" significance="preferred"><primary>InternAtom</primary></indexterm>
+    <indexterm zone="requests:InternAtom"><primary>Atom</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>name</emphasis>: STRING8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>only-if-exists</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+atom: ATOM or
+<emphasis role='bold'>None</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the atom for the given name.
+If only-if-exists is
+<emphasis role='bold'>False</emphasis>,
+then the atom is created if it does not exist.
+The string should use the ISO Latin-1 encoding.
+Uppercase and lowercase matter.
+</para>
+<para>
+The lifetime of an atom is not tied to the interning client.
+Atoms remain defined until server reset (see <link linkend='Connection_Close'>section 10</link>).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetAtomName">
+    <title>GetAtomName</title>
+    <indexterm zone="requests:GetAtomName" significance="preferred"><primary>GetAtomName</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>atom</emphasis>: ATOM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+name: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the name for the given atom.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeProperty">
+    <title>ChangeProperty</title>
+    <indexterm zone="requests:ChangeProperty" significance="preferred"><primary>ChangeProperty</primary></indexterm>
+    <indexterm zone="requests:ChangeProperty"><primary>Property</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>, <emphasis remap='I'>type</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>format</emphasis>: {8, 16, 32}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Replace</emphasis>,
+<emphasis role='bold'>Prepend</emphasis>,
+<emphasis role='bold'>Append</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>data</emphasis>: LISTofINT8 or LISTofINT16 or LISTofINT32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request alters the property for the specified window.
+The type is uninterpreted by the server.
+The format specifies whether the data should be viewed as a list of 8-bit,
+16-bit, or 32-bit quantities so that the server can correctly byte-swap
+as necessary.
+</para>
+<para>
+If the mode is
+<emphasis role='bold'>Replace</emphasis>,
+the previous property value is discarded.
+If the mode is
+<emphasis role='bold'>Prepend</emphasis>
+or
+<emphasis role='bold'>Append</emphasis>,
+then the type and format must match the existing property value (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If the property is undefined,
+it is treated as defined with the correct type
+and format with zero-length data.
+For
+<emphasis role='bold'>Prepend</emphasis>,
+the data is tacked on to the beginning of the existing data, and for
+<emphasis role='bold'>Append</emphasis>,
+it is tacked on to the end of the existing data.
+</para>
+<para>
+This request generates a
+<link linkend="events:PropertyNotify"><emphasis role='bold'>PropertyNotify</emphasis></link>
+event on the window.
+</para>
+<para>
+The lifetime of a property is not tied to the storing client.
+Properties remain until explicitly deleted, until the window is destroyed,
+or until server reset (see <link linkend='Connection_Close'>section 10</link>).
+</para>
+<para>
+The maximum size of a property is server-dependent and may vary dynamically.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:DeleteProperty">
+    <title>DeleteProperty</title>
+    <indexterm zone="requests:DeleteProperty" significance="preferred"><primary>DeleteProperty</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>: ATOM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the property from the specified window
+if the property exists and generates a
+<link linkend="events:PropertyNotify"><emphasis role='bold'>PropertyNotify</emphasis></link>
+event on the window unless the property does not exist.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetProperty">
+    <title>GetProperty</title>
+    <indexterm zone="requests:GetProperty" significance="preferred"><primary>GetProperty</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>type</emphasis>: ATOM or
+<emphasis role='bold'>AnyPropertyType</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>long-offset</emphasis>, <emphasis remap='I'>long-length</emphasis>: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>delete</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+type: ATOM or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+format: {0, 8, 16, 32}
+      </entry>
+    </row>
+    <row>
+      <entry>
+bytes-after: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+value: LISTofINT8 or LISTofINT16 or LISTofINT32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the specified property does not exist for the specified window,
+then the return type is
+<emphasis role='bold'>None</emphasis>,
+the format and bytes-after are zero,
+and the value is empty.
+The delete argument is ignored in this case.
+If the specified property exists but its type does not match the specified type,
+then the return type is the actual type of the property,
+the format is the actual format of the property (never zero),
+the bytes-after is the length of the property in bytes
+(even if the format is 16 or 32),
+and the value is empty.
+The delete argument is ignored in this case.
+If the specified property exists and either
+<emphasis role='bold'>AnyPropertyType</emphasis>
+is specified or the specified type matches the actual type of the property,
+then the return type is the actual type of the property,
+the format is the actual format of the property (never zero),
+and the bytes-after and value are as follows, given:
+<literallayout class="monospaced">
+	N = actual length of the stored property in bytes
+	    (even if the format is 16 or 32)
+	I = 4 * long-offset
+	T = N - I
+	L = MINIMUM(T, 4 * long-length)
+	A = N - (I + L)
+</literallayout>
+</para>
+<para>
+The returned value starts at byte index I in the property (indexing from 0),
+and its length in bytes is L.
+However, it is a
+<emphasis role='bold'>Value</emphasis>
+error if long-offset is given such that L is negative.
+The value of bytes-after is A,
+giving the number of trailing unread bytes in the stored
+property.
+If delete is
+<emphasis role='bold'>True</emphasis>
+and the bytes-after is zero,
+the property is also deleted from the window,
+and a
+<link linkend="events:PropertyNotify"><emphasis role='bold'>PropertyNotify</emphasis></link>
+event is generated on the window.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:RotateProperties">
+    <title>RotateProperties</title>
+    <indexterm zone="requests:RotateProperties" significance="preferred"><primary>RotateProperties</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>delta</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>properties</emphasis>: LISTofATOM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the property names in the list are viewed as being numbered starting
+from zero, and there are N property names in the list,
+then the value associated with property name I becomes the value
+associated with property name (I + delta) mod N, for all I from zero to N - 1.
+The effect is to rotate the states by delta places around the virtual ring
+of property names (right for positive delta, left for negative delta).
+</para>
+<para>
+If delta mod N is nonzero,
+a
+<link linkend="events:PropertyNotify"><emphasis role='bold'>PropertyNotify</emphasis></link>
+event is generated for each property in the order listed.
+</para>
+<para>
+If an atom occurs more than once in the list or no property with that
+name is defined for the window,
+a
+<emphasis role='bold'>Match</emphasis>
+error is generated.
+If an
+<emphasis role='bold'>Atom</emphasis>
+or
+<emphasis role='bold'>Match</emphasis>
+error is generated, no properties are changed.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListProperties">
+    <title>ListProperties</title>
+    <indexterm zone="requests:ListProperties" significance="preferred"><primary>ListProperties</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+atoms: LISTofATOM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the atoms of properties currently defined on the window.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetSelectionOwner">
+    <title>SetSelectionOwner</title>
+    <indexterm zone="requests:SetSelectionOwner" significance="preferred"><primary>SetSelectionOwner</primary></indexterm>
+    <indexterm zone="requests:SetSelectionOwner"><primary>Selection</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>selection</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>owner</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes the owner, owner window,
+and last-change time of the specified selection.
+This request has no effect if the specified time is earlier
+than the current last-change time of the specified selection or is
+later than the current server time.
+Otherwise, the last-change time is set to the specified time
+with
+<emphasis role='bold'>CurrentTime</emphasis>
+replaced by the current server time.
+If the owner window is specified as
+<emphasis role='bold'>None</emphasis>,
+then the owner of the selection becomes
+<emphasis role='bold'>None</emphasis>
+(that is, no owner).
+Otherwise, the owner of the selection becomes the client executing the request.
+If the new owner (whether a client or
+<emphasis role='bold'>None</emphasis>)
+is not the same as the current owner
+and the current owner is not
+<emphasis role='bold'>None</emphasis>,
+then the current owner is sent a
+<link linkend="events:SelectionClear"><emphasis role='bold'>SelectionClear</emphasis></link>
+event.
+</para>
+<para>
+If the client that is the owner of a selection is later terminated
+(that is, its connection is closed) or if the owner window it has
+specified in the request is later destroyed,
+then the owner of the selection automatically reverts to
+<emphasis role='bold'>None</emphasis>,
+but the last-change time is not affected.
+</para>
+<para>
+The selection atom is uninterpreted by the server.
+The owner window is returned by the
+<link linkend="requests:GetSelectionOwner"><emphasis role='bold'>GetSelectionOwner</emphasis></link>
+request and is reported in
+<link linkend="events:SelectionRequest"><emphasis role='bold'>SelectionRequest</emphasis></link>
+and
+<link linkend="events:SelectionClear"><emphasis role='bold'>SelectionClear</emphasis></link>
+events.
+</para>
+<para>
+Selections are global to the server.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetSelectionOwner">
+    <title>GetSelectionOwner</title>
+    <indexterm zone="requests:GetSelectionOwner" significance="preferred"><primary>GetSelectionOwner</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>selection</emphasis>: ATOM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+owner: WINDOW or
+<emphasis role='bold'>None</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current owner window of the specified selection,
+if any.
+If
+<emphasis role='bold'>None</emphasis>
+is returned, then there is no owner for the selection.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ConvertSelection">
+    <title>ConvertSelection</title>
+    <indexterm zone="requests:ConvertSelection" significance="preferred"><primary>ConvertSelection</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>selection</emphasis>, <emphasis remap='I'>target</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>: ATOM or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>requestor</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Atom</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the specified selection has an owner,
+the server sends a
+<link linkend="events:SelectionRequest"><emphasis role='bold'>SelectionRequest</emphasis></link>
+event to that owner.
+If no owner for the specified selection exists,
+the server generates a
+<link linkend="events:SelectionNotify"><emphasis role='bold'>SelectionNotify</emphasis></link>
+event to the requestor with property
+<emphasis role='bold'>None</emphasis>.
+The arguments are passed on unchanged in either of the events.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SendEvent">
+    <title>SendEvent</title>
+    <indexterm zone="requests:SendEvent" significance="preferred"><primary>SendEvent</primary></indexterm>
+    <indexterm zone="requests:SendEvent" significance="preferred"><primary>Event</primary><secondary>sending</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>destination</emphasis>: WINDOW or
+<emphasis role='bold'>PointerWindow</emphasis>
+or
+<emphasis role='bold'>InputFocus</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>propagate</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>event-mask</emphasis>: SETofEVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>event</emphasis>: &lt;normal-event-format&gt;
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If
+<emphasis role='bold'>PointerWindow</emphasis>
+is specified,
+destination is replaced with the window that the pointer is in.
+If
+<emphasis role='bold'>InputFocus</emphasis>
+is specified and the focus window contains the pointer,
+destination is replaced with the window that the pointer is in.
+Otherwise, destination is replaced with the focus window.
+</para>
+<para>
+If the event-mask is the empty set,
+then the event is sent to the client that created the destination window.
+If that client no longer exists, no event is sent.
+</para>
+<para>
+If propagate is
+<emphasis role='bold'>False</emphasis>,
+then the event is sent to every client selecting
+on destination any of the event types in event-mask.
+</para>
+<para>
+If propagate is
+<emphasis role='bold'>True</emphasis>
+and no clients have selected on destination any
+of the event types in event-mask,
+then destination is replaced with the
+closest ancestor of destination for which some client has selected a
+type in event-mask and no intervening window has that type in its
+do-not-propagate-mask.
+If no such window exists or if the window is an ancestor of the focus window
+and
+<emphasis role='bold'>InputFocus</emphasis>
+was originally specified as the destination,
+then the event is not sent to any clients.
+Otherwise, the event is reported to every client selecting on the final
+destination any of the types specified in event-mask.
+</para>
+<para>
+The event code must be one of the core events or one of the events
+defined by an extension (or a
+<emphasis role='bold'>Value</emphasis>
+error results) so that the server can correctly byte-swap the
+contents as necessary.
+The contents of the event are otherwise unaltered and unchecked
+by the server except to force on the most significant bit of the event code
+and to set the sequence number in the event correctly.
+</para>
+<para>
+Active grabs are ignored for this request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GrabPointer">
+    <title>GrabPointer</title>
+    <indexterm zone="requests:GrabPointer" significance="preferred"><primary>GrabPointer</primary></indexterm>
+    <indexterm zone="requests:GrabPointer"><primary>Active grab</primary><secondary>pointer</secondary></indexterm>
+    <indexterm zone="requests:GrabPointer"><primary>Pointer</primary><secondary>grabbing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>owner-events</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>event-mask</emphasis>: SETofPOINTEREVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pointer-mode</emphasis>, <emphasis remap='I'>keyboard-mode</emphasis>:
+{ <emphasis role='bold'>Synchronous</emphasis>,
+<emphasis role='bold'>Asynchronous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>confine-to</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>cursor</emphasis>: CURSOR or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+status:
+{ <emphasis role='bold'>Success</emphasis>,
+<emphasis role='bold'>AlreadyGrabbed</emphasis>,
+<emphasis role='bold'>Frozen</emphasis>,
+<emphasis role='bold'>InvalidTime</emphasis>,
+<emphasis role='bold'>NotViewable</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request actively grabs control of the pointer.
+Further pointer events are only reported to the grabbing client.
+The request overrides any active pointer grab by this client.
+</para>
+<para>
+If owner-events is
+<emphasis role='bold'>False</emphasis>,
+all generated pointer events are reported with respect to grab-window
+and are only reported if selected by event-mask.
+If owner-events is
+<emphasis role='bold'>True</emphasis>
+and a generated pointer event would normally be reported to this client,
+it is reported normally.
+Otherwise, the event is reported with respect to the grab-window and is
+only reported if selected by event-mask.
+For either value of owner-events,
+unreported events are simply discarded.
+</para>
+<para>
+If pointer-mode is
+<emphasis role='bold'>Asynchronous</emphasis>,
+pointer event processing continues normally.
+If the pointer is currently frozen by this client,
+then processing of pointer events is resumed.
+If pointer-mode is
+<emphasis role='bold'>Synchronous</emphasis>,
+the state of the pointer (as seen by means of the protocol) appears to freeze,
+and no further pointer events are generated by the server until the
+grabbing client issues a releasing
+<link linkend="requests:AllowEvents"><emphasis role='bold'>AllowEvents</emphasis></link>
+request or until the pointer grab is released.
+Actual pointer changes are not lost while the pointer is frozen.
+They are simply queued for later processing.
+</para>
+<para>
+If keyboard-mode is
+<emphasis role='bold'>Asynchronous</emphasis>,
+keyboard event processing is unaffected by activation of the grab.
+If keyboard-mode is
+<emphasis role='bold'>Synchronous</emphasis>,
+the state of the keyboard (as seen by means of the protocol) appears to freeze,
+and no further keyboard events are generated by the server until the grabbing
+client issues a releasing
+<emphasis role='bold'>AllowEvents</emphasis>
+request or until the pointer grab is released.
+Actual keyboard changes are not lost while the keyboard is frozen.
+They are simply queued for later processing.
+</para>
+<para>
+If a cursor is specified,
+then it is displayed regardless of what window the pointer is in.
+If no cursor is specified,
+then when the pointer is in grab-window or one of its subwindows,
+the normal cursor for that window is displayed.
+Otherwise, the cursor for grab-window is displayed.
+</para>
+<para>
+If a confine-to window is specified,
+then the pointer will be restricted to stay contained in that window.
+The confine-to window need have no relationship to the grab-window.
+If the pointer is not initially in the confine-to window,
+then it is warped automatically to the closest edge
+(and enter/leave events are generated normally) just before the grab activates.
+If the confine-to window is subsequently reconfigured,
+the pointer will be warped automatically as necessary to
+keep it contained in the window.
+</para>
+<para>
+This request generates
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>
+and
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>
+events.
+</para>
+<para>
+The request fails with status
+<emphasis role='bold'>AlreadyGrabbed</emphasis>
+if the pointer is actively grabbed by some other client.
+The request fails with status
+<emphasis role='bold'>Frozen</emphasis>
+if the pointer is frozen by an active grab of another client.
+The request fails with status
+<emphasis role='bold'>NotViewable</emphasis>
+if grab-window or confine-to window is not viewable
+or if the confine-to window lies completely outside the boundaries
+of the root window.
+The request fails with status
+<emphasis role='bold'>InvalidTime</emphasis>
+if the specified time is earlier than the last-pointer-grab time or later than
+the current server time.
+Otherwise, the last-pointer-grab time is set to the specified time, with
+<emphasis role='bold'>CurrentTime</emphasis>
+replaced by the current server time.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UngrabPointer">
+    <title>UngrabPointer</title>
+    <indexterm zone="requests:UngrabPointer" significance="preferred"><primary>UngrabPointer</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request releases the pointer if this client has it actively grabbed (from
+either
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>
+or
+<link linkend="requests:GrabButton"><emphasis role='bold'>GrabButton</emphasis></link>
+or from a normal button press) and releases any queued events.
+The request has no effect if the specified time is earlier than
+the last-pointer-grab time or is later than the current server time.
+</para>
+<para>
+This request generates
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>
+and
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>
+events.
+</para>
+<para>
+An
+<link linkend="requests:UngrabPointer"><emphasis role='bold'>UngrabPointer</emphasis></link>
+request is performed automatically if the event window or
+confine-to window for an active pointer grab becomes not viewable
+or if window reconfiguration causes the confine-to window to lie
+completely outside the boundaries of the root window.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GrabButton">
+    <title>GrabButton</title>
+    <indexterm zone="requests:GrabButton" significance="preferred"><primary>GrabButton</primary></indexterm>
+    <indexterm zone="requests:GrabButton"><primary>Button</primary><secondary>grabbing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>modifiers</emphasis>: SETofKEYMASK or
+<emphasis role='bold'>AnyModifier</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>button</emphasis>: BUTTON or
+<emphasis role='bold'>AnyButton</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>owner-events</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>event-mask</emphasis>: SETofPOINTEREVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pointer-mode</emphasis>, <emphasis remap='I'>keyboard-mode</emphasis>:
+{ <emphasis role='bold'>Synchronous</emphasis>,
+<emphasis role='bold'>Asynchronous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>confine-to</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>cursor</emphasis>: CURSOR or
+<emphasis role='bold'>None</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request establishes a passive grab.
+<indexterm zone="requests:GrabButton"><primary>Passive grab</primary><secondary>pointer</secondary></indexterm>
+In the future,
+the pointer is actively grabbed as described in
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>,
+the last-pointer-grab time is set to the time at which the button was
+pressed (as transmitted in the
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>
+event), and the
+<emphasis role='bold'>ButtonPress</emphasis>
+event is reported if all of the following conditions are true:
+<!-- .IP bu 5 -->
+The pointer is not grabbed and the specified button is logically pressed
+when the specified modifier keys are logically down,
+and no other buttons or modifier keys are logically down.
+<!-- .IP bu 5 -->
+The grab-window contains the pointer.
+<!-- .IP bu 5 -->
+The confine-to window (if any) is viewable.
+<!-- .IP bu 5 -->
+A passive grab on the same button/key combination does not exist
+on any ancestor of grab-window.
+</para>
+<para>
+The interpretation of the remaining arguments is the same as for
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>.
+The active grab is terminated automatically when
+the logical state of the pointer has all buttons released,
+independent of the logical state of modifier keys.
+Note that the logical state of a device (as seen by means of the protocol)
+may lag the physical state if device event processing is frozen.
+</para>
+<para>
+This request overrides all previous passive grabs by the same client on
+the same button/key combinations on the same window.
+A modifier of
+<emphasis role='bold'>AnyModifier</emphasis>
+is equivalent to issuing the request for all possible modifier combinations
+(including the combination of no modifiers).
+It is not required that all specified modifiers have currently assigned
+keycodes.
+A button of
+<emphasis role='bold'>AnyButton</emphasis>
+is equivalent to issuing the request for all possible buttons.
+Otherwise, it is not required that the button specified currently be assigned
+to a physical button.
+</para>
+<para>
+An
+<emphasis role='bold'>Access</emphasis>
+error is generated if some other client has already issued a
+<emphasis role='bold'>GrabButton</emphasis>
+request with the same button/key combination on the same window.
+When using
+<emphasis role='bold'>AnyModifier</emphasis>
+or
+<emphasis role='bold'>AnyButton</emphasis>,
+the request fails completely (no grabs are established), and an
+<emphasis role='bold'>Access</emphasis>
+error is generated if there is a conflicting grab for any combination.
+The request has no effect on an active grab.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UngrabButton">
+    <title>UngrabButton</title>
+    <indexterm zone="requests:UngrabButton" significance="preferred"><primary>UngrabButton</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>modifiers</emphasis>: SETofKEYMASK or
+<emphasis role='bold'>AnyModifier</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>button</emphasis>: BUTTON or
+<emphasis role='bold'>AnyButton</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request releases the passive button/key combination
+on the specified window if it was grabbed by this client.
+A modifiers argument of
+<emphasis role='bold'>AnyModifier</emphasis>
+is equivalent to issuing the request for all possible modifier
+combinations (including the combination of no modifiers).
+A button of
+<emphasis role='bold'>AnyButton</emphasis>
+is equivalent to issuing the request for all possible buttons.
+The request has no effect on an active grab.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeActivePointerGrab">
+    <title>ChangeActivePointerGrab</title>
+    <indexterm zone="requests:ChangeActivePointerGrab" significance="preferred"><primary>ChangeActivePointerGrab</primary></indexterm>
+    <indexterm zone="requests:ChangeActivePointerGrab"><primary>Active grab</primary><secondary>pointer</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event-mask</emphasis>: SETofPOINTEREVENT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>cursor</emphasis>: CURSOR or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes the specified dynamic parameters if the pointer is
+actively grabbed by the client and the specified time is no earlier than the
+last-pointer-grab time and no later than the current server time.
+The interpretation of event-mask and cursor are the same as in
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>.
+This request has no effect on the parameters of any passive grabs established
+with
+<link linkend="requests:GrabButton"><emphasis role='bold'>GrabButton</emphasis></link>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GrabKeyboard">
+    <title>GrabKeyboard</title>
+    <indexterm zone="requests:GrabKeyboard" significance="preferred"><primary>GrabKeyboard</primary></indexterm>
+    <indexterm zone="requests:GrabKeyboard"><primary>Active grab</primary><secondary>keyboard</secondary></indexterm>
+    <indexterm zone="requests:GrabKeyboard"><primary>Keyboard</primary><secondary>grabbing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>owner-events</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pointer-mode</emphasis>, <emphasis remap='I'>keyboard-mode</emphasis>:
+{ <emphasis role='bold'>Synchronous</emphasis>,
+<emphasis role='bold'>Asynchronous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+status:
+{ <emphasis role='bold'>Success</emphasis>,
+<emphasis role='bold'>AlreadyGrabbed</emphasis>,
+<emphasis role='bold'>Frozen</emphasis>,
+<emphasis role='bold'>InvalidTime</emphasis>,
+<emphasis role='bold'>NotViewable</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request actively grabs control of the keyboard.
+Further key events are reported only to the grabbing client.
+This request overrides any active keyboard grab by this client.
+</para>
+<para>
+If owner-events is
+<emphasis role='bold'>False</emphasis>,
+all generated key events are reported with respect to grab-window.
+If owner-events is
+<emphasis role='bold'>True</emphasis>
+and if a generated key event would normally be reported to this client,
+it is reported normally.
+Otherwise, the event is reported with respect to the grab-window.
+Both
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+and
+<link linkend="events:KeyRelease"><emphasis role='bold'>KeyRelease</emphasis></link>
+events are always reported,
+independent of any event selection made by the client.
+</para>
+<para>
+If keyboard-mode is
+<emphasis role='bold'>Asynchronous</emphasis>,
+keyboard event processing continues normally.
+If the keyboard is currently frozen by this client,
+then processing of keyboard events is resumed.
+If keyboard-mode is
+<emphasis role='bold'>Synchronous</emphasis>,
+the state of the keyboard (as seen by means of the protocol) appears to freeze.
+No further keyboard events are generated by the server until the
+grabbing client issues a releasing
+<link linkend="requests:AllowEvents"><emphasis role='bold'>AllowEvents</emphasis></link>
+request or until the keyboard grab is released.
+Actual keyboard changes are not lost while the keyboard is frozen.
+They are simply queued for later processing.
+</para>
+<para>
+If pointer-mode is
+<emphasis role='bold'>Asynchronous</emphasis>,
+pointer event processing is unaffected by activation of the grab.
+If pointer-mode is
+<emphasis role='bold'>Synchronous</emphasis>,
+the state of the pointer (as seen by means of the protocol) appears to freeze.
+No further pointer events are generated by the server
+until the grabbing client issues a releasing
+<link linkend="requests:AllowEvents"><emphasis role='bold'>AllowEvents</emphasis></link>
+request or until the keyboard grab is released.
+Actual pointer changes are not lost while the pointer is frozen.
+They are simply queued for later processing.
+</para>
+<para>
+This request generates
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>
+and
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>
+events.
+</para>
+<para>
+The request fails with status
+<emphasis role='bold'>AlreadyGrabbed</emphasis>
+if the keyboard is actively grabbed by some other client.
+The request fails with status
+<emphasis role='bold'>Frozen</emphasis>
+if the keyboard is frozen by an active grab of another client.
+The request fails with status
+<emphasis role='bold'>NotViewable</emphasis>
+if grab-window is not viewable.
+The request fails with status
+<emphasis role='bold'>InvalidTime</emphasis>
+if the specified time is earlier than the last-keyboard-grab time
+or later than the current server time.
+Otherwise, the last-keyboard-grab time is set to the specified time with
+<emphasis role='bold'>CurrentTime</emphasis>
+replaced by the current server time.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UngrabKeyboard">
+    <title>UngrabKeyboard</title>
+    <indexterm zone="requests:UngrabKeyboard" significance="preferred"><primary>UngrabKeyboard</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request releases the keyboard if this client has it actively grabbed
+(as a result of either
+<link linkend="requests:GrabKeyboard"><emphasis role='bold'>GrabKeyboard</emphasis></link>
+or
+<link linkend="requests:GrabKey"><emphasis role='bold'>GrabKey</emphasis></link>)
+and releases any queued events.
+The request has no effect if the specified time is earlier than the
+last-keyboard-grab time or is later than the current server time.
+</para>
+<para>
+This request generates
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>
+and
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>
+events.
+</para>
+<para>
+An
+<link linkend="requests:UngrabKeyboard"><emphasis role='bold'>UngrabKeyboard</emphasis></link>
+is performed automatically if the event window for an active keyboard grab
+becomes not viewable.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GrabKey">
+    <title>GrabKey</title>
+    <indexterm zone="requests:GrabKey" significance="preferred"><primary>GrabKey</primary></indexterm>
+    <indexterm zone="requests:GrabKey"><primary>Key</primary><secondary>grabbing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>key</emphasis>: KEYCODE or
+<emphasis role='bold'>AnyKey</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>modifiers</emphasis>: SETofKEYMASK or
+<emphasis role='bold'>AnyModifier</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>owner-events</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pointer-mode</emphasis>, <emphasis remap='I'>keyboard-mode</emphasis>:
+{ <emphasis role='bold'>Synchronous</emphasis>,
+<emphasis role='bold'>Asynchronous</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request establishes a passive grab on the keyboard.
+<indexterm zone="requests:GrabKey"><primary>Passive grab</primary><secondary>keyboard</secondary></indexterm>
+In the future,
+the keyboard is actively grabbed as described in
+<link linkend="requests:GrabKeyboard"><emphasis role='bold'>GrabKeyboard</emphasis></link>,
+the last-keyboard-grab time is set to the time at which the key was pressed
+(as transmitted in the
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+event), and the
+<emphasis role='bold'>KeyPress</emphasis>
+event is reported if all of the following conditions are true:
+<!-- .IP bu 5 -->
+The keyboard is not grabbed and the specified key
+(which can itself be a modifier key) is logically pressed
+when the specified modifier keys are logically down,
+and no other modifier keys are logically down.
+<!-- .IP bu 5 -->
+Either the grab-window is an ancestor of (or is) the focus window,
+or the grab-window is a descendent of the focus window and contains the pointer.
+<!-- .IP bu 5 -->
+A passive grab on the same key combination does not exist
+on any ancestor of grab-window.
+</para>
+<para>
+The interpretation of the remaining arguments is the same as for
+<link linkend="requests:GrabKeyboard"><emphasis role='bold'>GrabKeyboard</emphasis></link>.
+The active grab is terminated automatically when the logical state
+of the keyboard has the specified key released,
+independent of the logical state of modifier keys.
+Note that the logical state of a device (as seen by means of the protocol)
+may lag the physical state if device event processing is frozen.
+</para>
+<para>
+This request overrides all previous passive grabs by the same client
+on the same key combinations on the same window.
+A modifier of
+<emphasis role='bold'>AnyModifier</emphasis>
+is equivalent to issuing the request for all possible modifier combinations
+(including the combination of no modifiers).
+It is not required that all modifiers specified have
+currently assigned keycodes.
+A key of
+<emphasis role='bold'>AnyKey</emphasis>
+is equivalent to issuing the request for all possible keycodes.
+Otherwise, the key must be in the range specified by min-keycode
+and max-keycode in the connection setup (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+</para>
+<para>
+An
+<emphasis role='bold'>Access</emphasis>
+error is generated if some other client has issued a
+<emphasis role='bold'>GrabKey</emphasis>
+with the same key combination on the same window.
+When using
+<emphasis role='bold'>AnyModifier</emphasis>
+or
+<emphasis role='bold'>AnyKey</emphasis>,
+the request fails completely (no grabs are established),
+and an
+<emphasis role='bold'>Access</emphasis>
+error is generated if there is a conflicting grab for any combination.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UngrabKey">
+    <title>UngrabKey</title>
+    <indexterm zone="requests:UngrabKey" significance="preferred"><primary>UngrabKey</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>key</emphasis>: KEYCODE or
+<emphasis role='bold'>AnyKey</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>modifiers</emphasis>: SETofKEYMASK or
+<emphasis role='bold'>AnyModifier</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>grab-window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request releases the key combination on the specified window
+if it was grabbed by this client.
+A modifiers argument of
+<emphasis role='bold'>AnyModifier</emphasis>
+is equivalent to issuing the request for all possible modifier combinations
+(including the combination of no modifiers).
+A key of
+<emphasis role='bold'>AnyKey</emphasis>
+is equivalent to issuing the request for all possible keycodes.
+This request has no effect on an active grab.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:AllowEvents">
+    <title>AllowEvents</title>
+    <indexterm zone="requests:AllowEvents" significance="preferred"><primary>AllowEvents</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>AsyncPointer</emphasis>,
+<emphasis role='bold'>SyncPointer</emphasis>,
+<emphasis role='bold'>ReplayPointer</emphasis>,
+<emphasis role='bold'>AsyncKeyboard</emphasis>,
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>SyncKeyboard</emphasis>,
+<emphasis role='bold'>ReplayKeyboard</emphasis>,
+<emphasis role='bold'>AsyncBoth</emphasis>,
+<emphasis role='bold'>SyncBoth</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request releases some queued events if the client has caused a device to
+freeze.
+The request has no effect if the specified time is earlier
+than the last-grab time of the most recent active grab for the client
+or if the specified time is later than the current server time.
+</para>
+<para>
+For
+<emphasis role='bold'>AsyncPointer</emphasis>,
+if the pointer is frozen by the client,
+pointer event processing continues normally.
+If the pointer is frozen twice by the client on behalf of two separate grabs,
+<emphasis role='bold'>AsyncPointer</emphasis>
+thaws for both.
+<emphasis role='bold'>AsyncPointer</emphasis>
+has no effect if the pointer is not frozen by the client,
+but the pointer need not be grabbed by the client.
+</para>
+<para>
+For
+<emphasis role='bold'>SyncPointer</emphasis>,
+if the pointer is frozen and actively grabbed by the client,
+pointer event processing continues normally until the next
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>
+or
+<link linkend="events:ButtonRelease"><emphasis role='bold'>ButtonRelease</emphasis></link>
+event is reported to the client,
+at which time the pointer again appears to freeze.
+However, if the reported event causes the pointer grab to be released,
+then the pointer does not freeze.
+<emphasis role='bold'>SyncPointer</emphasis>
+has no effect if the pointer is not frozen by the
+client or if the pointer is not grabbed by the client.
+</para>
+<para>
+For
+<emphasis role='bold'>ReplayPointer</emphasis>,
+if the pointer is actively grabbed by the client and
+is frozen as the result of an event having been sent to the client
+(either from the activation of a
+<link linkend="requests:GrabButton"><emphasis role='bold'>GrabButton</emphasis></link>
+or from a previous
+<emphasis role='bold'>AllowEvents</emphasis>
+with mode
+<emphasis role='bold'>SyncPointer</emphasis>
+but not from a
+<link linkend="requests:GrabPointer"><emphasis role='bold'>GrabPointer</emphasis></link>),
+then the pointer grab is released and that event is completely reprocessed,
+this time ignoring any passive grabs at or above (towards the root)
+the grab-window of the grab just released.
+The request has no effect if the pointer is not grabbed by the client
+or if the pointer is not frozen as the result of an event.
+</para>
+<para>
+For
+<emphasis role='bold'>AsyncKeyboard</emphasis>,
+if the keyboard is frozen by the client,
+keyboard event processing continues normally.
+If the keyboard is frozen twice by the client on behalf of two separate grabs,
+<emphasis role='bold'>AsyncKeyboard</emphasis>
+thaws for both.
+<emphasis role='bold'>AsyncKeyboard</emphasis>
+has no effect if the keyboard is not frozen by the client,
+but the keyboard need not be grabbed by the client.
+</para>
+<para>
+For
+<emphasis role='bold'>SyncKeyboard</emphasis>,
+if the keyboard is frozen and actively grabbed by the client,
+keyboard event processing continues normally until the next
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+or
+<link linkend="events:KeyRelease"><emphasis role='bold'>KeyRelease</emphasis></link>
+event is reported to the client,
+at which time the keyboard again appears to freeze.
+However, if the reported event causes the keyboard grab to be released,
+then the keyboard does not freeze.
+<emphasis role='bold'>SyncKeyboard</emphasis>
+has no effect if the keyboard is not frozen by the client or
+if the keyboard is not grabbed by the client.
+</para>
+<para>
+For
+<emphasis role='bold'>ReplayKeyboard</emphasis>,
+if the keyboard is actively grabbed by the client
+and is frozen as the result of an event having been sent to the client
+(either from the activation of a
+<link linkend="requests:GrabKey"><emphasis role='bold'>GrabKey</emphasis></link>
+or from a previous
+<emphasis role='bold'>AllowEvents</emphasis>
+with mode
+<emphasis role='bold'>SyncKeyboard</emphasis>
+but not from a
+<link linkend="requests:GrabKeyboard"><emphasis role='bold'>GrabKeyboard</emphasis></link>),
+then the keyboard grab is released and that event is completely reprocessed,
+this time ignoring any passive grabs at or above (towards the root)
+the grab-window of the grab just released.
+The request has no effect if the keyboard is not grabbed by the client
+or if the keyboard is not frozen as the result of an event.
+</para>
+<para>
+For
+<emphasis role='bold'>SyncBoth</emphasis>,
+if both pointer and keyboard are frozen by the client,
+event processing (for both devices) continues normally until the next
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>,
+<link linkend="events:ButtonRelease"><emphasis role='bold'>ButtonRelease</emphasis></link>,
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>,
+or
+<link linkend="events:KeyRelease"><emphasis role='bold'>KeyRelease</emphasis></link>
+event is reported to the client for a grabbed device
+(button event for the pointer, key event for the keyboard),
+at which time the devices again appear to freeze.
+However, if the reported event causes the grab to be released,
+then the devices do not freeze (but if the other device is still
+grabbed, then a subsequent event for it will still cause both devices
+to freeze).
+<emphasis role='bold'>SyncBoth</emphasis>
+has no effect unless both pointer and keyboard are frozen by the client.
+If the pointer or keyboard is frozen twice by the client on behalf
+of two separate grabs,
+<emphasis role='bold'>SyncBoth</emphasis>
+thaws for both (but a subsequent freeze for
+<emphasis role='bold'>SyncBoth</emphasis>
+will only freeze each device once).
+</para>
+<para>
+For
+<emphasis role='bold'>AsyncBoth</emphasis>,
+if the pointer and the keyboard are frozen by the client,
+event processing for both devices continues normally.
+If a device is frozen twice by the client on behalf of two separate grabs,
+<emphasis role='bold'>AsyncBoth</emphasis>
+thaws for both.
+<emphasis role='bold'>AsyncBoth</emphasis>
+has no effect unless both pointer and keyboard are frozen by the client.
+</para>
+<para>
+<emphasis role='bold'>AsyncPointer</emphasis>,
+<emphasis role='bold'>SyncPointer</emphasis>,
+and
+<emphasis role='bold'>ReplayPointer</emphasis>
+have no effect on processing of keyboard events.
+<emphasis role='bold'>AsyncKeyboard</emphasis>,
+<emphasis role='bold'>SyncKeyboard</emphasis>,
+and
+<emphasis role='bold'>ReplayKeyboard</emphasis>
+have no effect on processing of pointer events.
+</para>
+<para>
+It is possible for both a pointer grab and a keyboard grab to be active
+simultaneously (by the same or different clients).
+When a device is frozen on behalf of either grab,
+no event processing is performed for the device.
+It is possible for a single device to be frozen because of both grabs.
+In this case, the freeze must be released on behalf of both grabs
+before events can again be processed.
+If a device is frozen twice by a single client, then a single
+<emphasis role='bold'>AllowEvents</emphasis>
+releases both.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GrabServer">
+    <title>GrabServer</title>
+    <indexterm zone="requests:GrabServer" significance="preferred"><primary>GrabServer</primary></indexterm>
+    <indexterm zone="requests:GrabServer"><primary>Server</primary><secondary>grabbing</secondary></indexterm>
+<para>
+This request disables processing of requests and close-downs on all
+connections other than the one this request arrived on.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UngrabServer">
+    <title>UngrabServer</title>
+    <indexterm zone="requests:UngrabServer" significance="preferred"><primary>UngrabServer</primary></indexterm>
+<para>
+This request restarts processing of requests and close-downs
+on other connections.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryPointer">
+    <title>QueryPointer</title>
+    <indexterm zone="requests:QueryPointer" significance="preferred"><primary>QueryPointer</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+root: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+child: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+same-screen: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+root-x, root-y, win-x, win-y: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+mask: SETofKEYBUTMASK
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The root window the pointer is logically on and the pointer coordinates
+relative to the root's origin are returned.
+If same-screen is
+<emphasis role='bold'>False</emphasis>,
+then the pointer is not on the same screen as the argument window,
+child is
+<emphasis role='bold'>None</emphasis>,
+and win-x and win-y are zero.
+If same-screen is
+<emphasis role='bold'>True</emphasis>,
+then win-x and win-y are the pointer coordinates relative to the
+argument window's origin, and child is the child containing the
+pointer, if any.
+The current logical state of the modifier keys and the buttons
+are also returned.
+Note that the logical state of a device (as seen by means of the protocol)
+may lag the physical state if device event processing is frozen.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetMotionEvents">
+    <title>GetMotionEvents</title>
+    <indexterm zone="requests:GetMotionEvents" significance="preferred"><primary>GetMotionEvents</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>start</emphasis>,
+<emphasis remap='I'>stop</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+events: LISTofTIMECOORD
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+where:
+      </entry>
+    </row>
+    <row>
+      <entry>
+TIMECOORD:	[x, y: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+      time: TIMESTAMP]
+<!-- .TE -->
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns all events in the motion history buffer that fall
+between the specified start and stop times (inclusive)
+and that have coordinates that lie within (including borders)
+the specified window at its present placement.
+The x and y coordinates are reported relative to the origin of the window.
+</para>
+<para>
+If the start time is later than the stop time or if the start time is
+in the future, no events are returned.
+If the stop time is in the future, it is equivalent to specifying
+<emphasis role='bold'>CurrentTime</emphasis>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:TranslateCoordinates">
+    <title>TranslateCoordinates</title>
+    <indexterm zone="requests:TranslateCoordinates" significance="preferred"><primary>TranslateCoordinates</primary></indexterm>
+    <indexterm zone="glossary:Coordinate_system"><primary>Coordinate system</primary><secondary>translating</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>src-window</emphasis>, <emphasis remap='I'>dst-window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>src-x</emphasis>, <emphasis remap='I'>src-y</emphasis>: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+same-screen: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+child: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+dst-x, dst-y: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The src-x and src-y coordinates are taken relative to src-window's
+origin and are returned as dst-x and dst-y coordinates relative to
+dst-window's origin.
+If same-screen is
+<emphasis role='bold'>False</emphasis>,
+then src-window and dst-window are on different screens,
+and dst-x and dst-y are zero.
+If the coordinates are contained in a mapped child of dst-window,
+then that child is returned.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:WarpPointer">
+    <title>WarpPointer</title>
+    <indexterm zone="requests:WarpPointer" significance="preferred"><primary>WarpPointer</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>src-window</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dst-window</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>src-x</emphasis>, <emphasis remap='I'>src-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>src-width</emphasis>, <emphasis remap='I'>src-height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dst-x</emphasis>, <emphasis remap='I'>dst-y</emphasis>: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If dst-window is
+<emphasis role='bold'>None</emphasis>,
+this request moves the pointer by offsets [dst-x, dst-y]
+relative to the current position of the pointer.
+If dst-window is a window,
+this request moves the pointer to [dst-x, dst-y] relative to dst-window's
+origin.
+However, if src-window is not
+<emphasis role='bold'>None</emphasis>,
+the move only takes place if src-window contains the pointer
+and the pointer is contained in the specified rectangle of src-window.
+</para>
+<para>
+The src-x and src-y coordinates are relative to src-window's origin.
+If src-height is zero,
+it is replaced with the current height of src-window minus src-y.
+If src-width is zero,
+it is replaced with the current width of src-window minus src-x.
+</para>
+<para>
+This request cannot be used to move the pointer outside the confine-to
+window of an active pointer grab.
+An attempt will only move the pointer as far as the closest edge
+of the confine-to window.
+</para>
+<para>
+This request will generate events just as if the user had instantaneously
+moved the pointer.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetInputFocus">
+    <title>SetInputFocus</title>
+    <indexterm zone="requests:SetInputFocus" significance="preferred"><primary>SetInputFocus</primary></indexterm>
+    <indexterm zone="requests:SetInputFocus"><primary>Input focus</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>focus</emphasis>: WINDOW or
+<emphasis role='bold'>PointerRoot</emphasis>
+or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>revert-to</emphasis>:
+{ <emphasis role='bold'>Parent</emphasis>,
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>None</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes the input focus and the last-focus-change time.
+The request has no effect if the specified time is earlier than the current
+last-focus-change time or is later than the current server time.
+Otherwise, the last-focus-change time is set to the specified time
+with
+<emphasis role='bold'>CurrentTime</emphasis>
+replaced by the current server time.
+</para>
+<para>
+If
+<emphasis role='bold'>None</emphasis>
+is specified as the focus,
+all keyboard events are discarded until a new focus window is set.
+In this case, the revert-to argument is ignored.
+</para>
+<para>
+If a window is specified as the focus,
+it becomes the keyboard's focus window.
+If a generated keyboard event would normally be reported to
+this window or one of its inferiors, the event is reported normally.
+Otherwise, the event is reported with respect to the focus window.
+</para>
+<para>
+If
+<emphasis role='bold'>PointerRoot</emphasis>
+is specified as the focus,
+the focus window is dynamically taken to be the root window of whatever screen
+the pointer is on at each keyboard event.
+In this case,
+the revert-to argument is ignored.
+</para>
+<para>
+This request generates
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>
+and
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>
+events.
+</para>
+<para>
+The specified focus window must be viewable at the time of the request (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If the focus window later becomes not viewable,
+the new focus window depends on the revert-to argument.
+If revert-to is
+<emphasis role='bold'>Parent</emphasis>,
+the focus reverts to the parent (or the closest viewable ancestor)
+and the new revert-to value is taken to be
+<emphasis role='bold'>None</emphasis>.
+If revert-to is
+<emphasis role='bold'>PointerRoot</emphasis>
+or
+<emphasis role='bold'>None</emphasis>,
+the focus reverts to that value.
+When the focus reverts,
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>
+and
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>
+events are generated,
+but the last-focus-change time is not affected.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetInputFocus">
+    <title>GetInputFocus</title>
+    <indexterm zone="requests:GetInputFocus" significance="preferred"><primary>GetInputFocus</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+focus: WINDOW or
+<emphasis role='bold'>PointerRoot</emphasis>
+or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+revert-to:
+{ <emphasis role='bold'>Parent</emphasis>,
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>None</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current focus state.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryKeymap">
+    <title>QueryKeymap</title>
+    <indexterm zone="requests:QueryKeymap" significance="preferred"><primary>QueryKeymap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+keys: LISTofCARD8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns a bit vector for the logical state of the keyboard.
+Each bit set to 1 indicates that the corresponding key is currently pressed.
+The vector is represented as 32 bytes.
+Byte N (from 0) contains the bits for keys 8N to 8N + 7
+with the least significant bit in the byte representing key 8N.
+Note that the logical state of a device (as seen by means of the protocol)
+may lag the physical state if device event processing is frozen.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:OpenFont">
+    <title>OpenFont</title>
+    <indexterm zone="requests:OpenFont" significance="preferred"><primary>OpenFont</primary></indexterm>
+    <indexterm zone="requests:OpenFont"><primary>Font</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>fid</emphasis>: FONT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>name</emphasis>: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Name</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request loads the specified font, if necessary,
+and associates identifier fid with it.
+The font name should use the ISO Latin-1 encoding,
+and uppercase and lowercase do not matter.
+When the characters <quote>?</quote> and <quote>*</quote> are used in a font name, a
+pattern match is performed and any matching font is used.
+In the pattern,
+the <quote>?</quote> character (octal value 77) will match any single character,
+and the <quote>*</quote> character (octal value 52) will match any number
+of characters.
+A structured format for font names is specified in the
+X.Org standard <citetitle>X Logical Font Description Conventions</citetitle>.
+</para>
+<para>
+Fonts are not associated with a particular screen
+and can be stored as a component of any graphics context.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CloseFont">
+    <title>CloseFont</title>
+    <indexterm zone="requests:CloseFont" significance="preferred"><primary>CloseFont</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>font</emphasis>: FONT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Font</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the association between the resource ID and the font.
+The font itself will be freed when no other resource references it.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryFont">
+    <title>QueryFont</title>
+    <indexterm zone="requests:QueryFont" significance="preferred"><primary>QueryFont</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <colspec colname='c3' colwidth='1.0*'/>
+  <spanspec spanname='all' namest='c1' nameend='c3'/>
+  <tbody>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+<emphasis remap='I'>font</emphasis>: FONTABLE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+font-info: FONTINFO
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+char-infos: LISTofCHARINFO
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='18'>
+<!-- .in +.2i -->
+where:
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='9'>
+FONTINFO:
+      </entry>
+      <entry>
+[draw-direction:
+{ <emphasis role='bold'>LeftToRight</emphasis>,
+<emphasis role='bold'>RightToLeft</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>
+min-char-or-byte2, max-char-or-byte2: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+min-byte1, max-byte1: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+all-chars-exist: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+default-char: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+min-bounds: CHARINFO
+      </entry>
+    </row>
+    <row>
+      <entry>
+max-bounds: CHARINFO
+      </entry>
+    </row>
+    <row>
+      <entry>
+font-ascent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+font-descent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+properties: LISTofFONTPROP]
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='1'>
+FONTPROP:
+      </entry>
+      <entry>
+[name: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+value: &lt;32-bit-value&gt;]
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='5'>
+CHARINFO:
+      </entry>
+      <entry>
+[left-side-bearing: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+right-side-bearing: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+character-width: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+ascent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+descent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+attributes: CARD16]
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Font</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns logical information about a font.
+If a gcontext is given for font,
+the currently contained font is used.
+</para>
+<para>
+The draw-direction is just a hint
+and indicates whether most char-infos have a positive,
+<emphasis role='bold'>LeftToRight</emphasis>,
+or a negative,
+<emphasis role='bold'>RightToLeft</emphasis>,
+character-width metric.
+The core protocol defines no support for vertical text.
+</para>
+<para>
+If min-byte1 and max-byte1 are both zero,
+then min-char-or-byte2 specifies the linear character index corresponding
+to the first element of char-infos,
+and max-char-or-byte2 specifies the linear character index of the last element.
+If either min-byte1 or max-byte1 are nonzero,
+then both min-char-or-byte2 and max-char-or-byte2 will be less than 256,
+and the 2-byte character index values corresponding to char-infos element N
+(counting from 0) are:
+<literallayout class="monospaced">
+	byte1 = N/D + min-byte1
+	byte2 = N\\D + min-char-or-byte2
+</literallayout>
+</para>
+<para>
+where:
+<literallayout class="monospaced">
+	D = max-char-or-byte2 - min-char-or-byte2 + 1
+	/ = integer division
+	\\ = integer modulus
+</literallayout>
+</para>
+<para>
+If char-infos has length zero,
+then min-bounds and max-bounds will be identical,
+and the effective char-infos is one filled with this char-info, of length:
+<literallayout class="monospaced">
+	L = D * (max-byte1 - min-byte1 + 1)
+</literallayout>
+</para>
+<para>
+That is,
+all glyphs in the specified linear or matrix range have the same information,
+as given by min-bounds (and max-bounds).
+If all-chars-exist is
+<emphasis role='bold'>True</emphasis>,
+then all characters in char-infos have nonzero bounding boxes.
+</para>
+<para>
+The default-char specifies the character that will be used when an
+undefined or nonexistent character is used.
+Note that default-char is a CARD16, not CHAR2B.
+For a font using 2-byte matrix format,
+the default-char has byte1 in the most significant byte
+and byte2 in the least significant byte.
+If the default-char itself specifies an undefined or nonexistent character,
+then no printing is performed for an undefined or nonexistent character.
+</para>
+<para>
+The min-bounds and max-bounds contain the minimum and maximum values of
+each individual CHARINFO component over all char-infos (ignoring
+nonexistent characters).
+The bounding box of the font (that is, the
+smallest rectangle enclosing the shape obtained by superimposing all
+characters at the same origin [x,y]) has its upper-left coordinate at:
+<literallayout class="monospaced">
+	[x + min-bounds.left-side-bearing, y - max-bounds.ascent]
+</literallayout>
+with a width of:
+<literallayout class="monospaced">
+	max-bounds.right-side-bearing - min-bounds.left-side-bearing
+</literallayout>
+</para>
+<para>
+and a height of:
+<literallayout class="monospaced">
+	max-bounds.ascent + max-bounds.descent
+</literallayout>
+</para>
+<para>
+The font-ascent is the logical extent of the font above the baseline
+and is used for determining line spacing.
+Specific characters may extend beyond this.
+The font-descent is the logical extent of the font at or below the baseline
+and is used for determining line spacing.
+Specific characters may extend beyond this.
+If the baseline is at Y-coordinate y,
+then the logical extent of the font is inclusive
+between the Y-coordinate values (y - font-ascent) and (y + font-descent - 1).
+</para>
+<para>
+A font is not guaranteed to have any properties.
+The interpretation of the property value (for example, INT32, CARD32)
+must be derived from <emphasis remap='I'>a priori</emphasis> knowledge of the property.
+A basic set of font properties is specified in the X.Org
+standard <citetitle>X Logical Font Description Conventions</citetitle>.
+</para>
+<para>
+For a character origin at [x,y],
+the bounding box of a character (that is,
+the smallest rectangle enclosing the character's shape), described in
+terms of CHARINFO components, is a rectangle with its upper-left corner at:
+<literallayout class="monospaced">
+	[x + left-side-bearing, y - ascent]
+</literallayout>
+</para>
+<para>
+with a width of:
+<literallayout class="monospaced">
+	right-side-bearing - left-side-bearing
+</literallayout>
+</para>
+<para>
+and a height of:
+<literallayout class="monospaced">
+	ascent + descent
+</literallayout>
+</para>
+<para>
+and the origin for the next character is defined to be:
+<literallayout class="monospaced">
+	[x + character-width, y]
+</literallayout>
+</para>
+<para>
+Note that the baseline is logically viewed as being just below
+nondescending characters (when descent is zero, only pixels with
+Y-coordinates less than y are drawn) and that the origin is logically
+viewed as being coincident with the left edge of a nonkerned character
+(when left-side-bearing is zero, no pixels with X-coordinate less than
+x are drawn).
+</para>
+<para>
+Note that CHARINFO metric values can be negative.
+</para>
+<para>
+A nonexistent character is represented with all CHARINFO components
+zero.
+</para>
+<para>
+The interpretation of the per-character attributes field is
+server-dependent.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryTextExtents">
+    <title>QueryTextExtents</title>
+    <indexterm zone="requests:QueryTextExtents" significance="preferred"><primary>QueryTextExtents</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>font</emphasis>: FONTABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>string</emphasis>: STRING16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+draw-direction:
+{ <emphasis role='bold'>LeftToRight</emphasis>,
+<emphasis role='bold'>RightToLeft</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+font-ascent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+font-descent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+overall-ascent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+overall-descent: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+overall-width: INT32
+      </entry>
+    </row>
+    <row>
+      <entry>
+overall-left: INT32
+      </entry>
+    </row>
+    <row>
+      <entry>
+overall-right: INT32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Font</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the logical extents of the specified string of characters
+in the specified font.
+If a gcontext is given for font,
+the currently contained font is used.
+The draw-direction, font-ascent, and font-descent are the same as
+described in
+<link linkend="requests:QueryFont"><emphasis role='bold'>QueryFont</emphasis></link>.
+The overall-ascent is the maximum of the ascent metrics of all characters
+in the string, and the overall-descent is the maximum of the descent metrics.
+The overall-width is the sum of the character-width metrics of all characters
+in the string.
+For each character in the string,
+let W be the sum of the character-width metrics of all characters preceding it
+in the string,
+let L be the left-side-bearing metric of the character plus W,
+and let R be the right-side-bearing metric of the character plus W.
+The overall-left is the minimum L of all characters in the string,
+and the overall-right is the maximum R.
+</para>
+<para>
+For fonts defined with linear indexing rather than 2-byte matrix indexing,
+the server will interpret each CHAR2B as a 16-bit number that
+has been transmitted most significant byte first (that is, byte1 of the
+CHAR2B is taken as the most significant byte).
+</para>
+<para>
+Characters with all zero metrics are ignored.
+If the font has no defined default-char,
+then undefined characters in the string are also ignored.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListFonts">
+    <title>ListFonts</title>
+    <indexterm zone="requests:ListFonts" significance="preferred"><primary>ListFonts</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>pattern</emphasis>: STRING8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>max-names</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+names: LISTofSTRING8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns a list
+of available font names (as controlled by the font search path; see
+<link linkend="requests:SetFontPath"><emphasis role='bold'>SetFontPath</emphasis></link>
+request)
+that match the pattern.
+At most, max-names names will be returned.
+The pattern should use the ISO Latin-1 encoding,
+and uppercase and lowercase do not matter.
+In the pattern,
+the <quote>?</quote> character (octal value 77) will match any single character,
+and the <quote>*</quote> character (octal value 52) will match any number
+of characters.
+The returned names are in lowercase.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListFontsWithInfo">
+    <title>ListFontsWithInfo</title>
+    <indexterm zone="requests:ListFontsWithInfo" significance="preferred"><primary>ListFontsWithInfo</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>pattern</emphasis>: STRING8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>max-names</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+name: STRING8
+      </entry>
+    </row>
+    <row>
+      <entry>
+info FONTINFO
+      </entry>
+    </row>
+    <row>
+      <entry>
+replies-hint: CARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+where:
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+FONTINFO: &lt;same type definition as in
+<link linkend="requests:QueryFont"><emphasis role='bold'>QueryFont</emphasis></link>&gt;
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request is similar to
+<link linkend="requests:ListFonts"><emphasis role='bold'>ListFonts</emphasis></link>,
+but it also returns information about each font.
+The information returned for each font is identical to what
+<link linkend="requests:QueryFont"><emphasis role='bold'>QueryFont</emphasis></link>
+would return except that the per-character metrics are not returned.
+Note that this request can generate multiple replies.
+With each reply,
+replies-hint may provide an indication of how many more fonts will be returned.
+This number is a hint only and may be larger or smaller than
+the number of fonts actually returned.
+A zero value does not guarantee that no more fonts will be returned.
+After the font replies,
+a reply with a zero-length name is sent to indicate the end of the reply
+sequence.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetFontPath">
+    <title>SetFontPath</title>
+    <indexterm zone="requests:SetFontPath" significance="preferred"><primary>SetFontPath</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>path</emphasis>: LISTofSTRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request defines the search path for font lookup.
+There is only one search path per server, not one per client.
+The interpretation of the strings is operating-system-dependent,
+but the strings are intended to specify directories to be searched in the
+order listed.
+</para>
+<para>
+Setting the path to the empty list restores the default path defined
+for the server.
+</para>
+<para>
+As a side effect of executing this request,
+the server is guaranteed to flush all cached information about fonts
+for which there currently are no explicit resource IDs allocated.
+</para>
+<para>
+The meaning of an error from this request is system specific.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetFontPath">
+    <title>GetFontPath</title>
+    <indexterm zone="requests:GetFontPath" significance="preferred"><primary>GetFontPath</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+path: LISTofSTRING8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current search path for fonts.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CreatePixmap">
+    <title>CreatePixmap</title>
+    <indexterm zone="requests:CreatePixmap" significance="preferred"><primary>CreatePixmap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>pid</emphasis>: PIXMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>depth</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request creates a pixmap and assigns the identifier pid to it.
+The width and height must be nonzero (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The depth must be one of the depths supported by the root of the specified
+drawable (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The initial contents of the pixmap are undefined.
+</para>
+<para>
+It is legal to pass an
+<emphasis role='bold'>InputOnly</emphasis>
+window as a drawable to this request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FreePixmap">
+    <title>FreePixmap</title>
+    <indexterm zone="requests:FreePixmap" significance="preferred"><primary>FreePixmap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>pixmap</emphasis>: PIXMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Pixmap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the association between the resource ID and the pixmap.
+The pixmap storage will be freed when no other resource references it.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CreateGC">
+    <title>CreateGC</title>
+    <indexterm zone="requests:CreateGC" significance="preferred"><primary>CreateGC</primary></indexterm>
+    <indexterm zone="requests:CreateGC"><primary>Graphics context</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cid</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+This request creates a graphics context
+and assigns the identifier cid to it.
+The gcontext can be used with any destination drawable having the same root
+and depth as the specified drawable;
+use with other drawables results in a
+<emphasis role='bold'>Match</emphasis>
+error.
+</para>
+<para>
+The value-mask and value-list specify which components are to be
+explicitly initialized.
+The context components are:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Component</entry>
+      <entry>Type</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>function</entry>
+      <entry>
+{ <emphasis role='bold'>Clear</emphasis>,
+<emphasis role='bold'>And</emphasis>,
+<emphasis role='bold'>AndReverse</emphasis>,
+<emphasis role='bold'>Copy</emphasis>,
+<emphasis role='bold'>AndInverted</emphasis>,
+<emphasis role='bold'>NoOp</emphasis>,
+<emphasis role='bold'>Xor</emphasis>,
+<emphasis role='bold'>Or</emphasis>,
+<emphasis role='bold'>Nor</emphasis>,
+<emphasis role='bold'>Equiv</emphasis>,
+<emphasis role='bold'>Invert</emphasis>,
+<emphasis role='bold'>OrReverse</emphasis>,
+<emphasis role='bold'>CopyInverted</emphasis>,
+<emphasis role='bold'>OrInverted</emphasis>,
+<emphasis role='bold'>Nand</emphasis>,
+<emphasis role='bold'>Set</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>plane-mask</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>foreground</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>background</entry>
+      <entry>CARD32</entry>
+    </row>
+    <row>
+      <entry>line-width</entry>
+      <entry>CARD16</entry>
+    </row>
+    <row>
+      <entry>line-style</entry>
+      <entry>
+{ <emphasis role='bold'>Solid</emphasis>,
+<emphasis role='bold'>OnOffDash</emphasis>,
+<emphasis role='bold'>DoubleDash</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>cap-style</entry>
+      <entry>
+{ <emphasis role='bold'>NotLast</emphasis>,
+<emphasis role='bold'>Butt</emphasis>,
+<emphasis role='bold'>Round</emphasis>,
+<emphasis role='bold'>Projecting</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>join-style</entry>
+      <entry>
+{ <emphasis role='bold'>Miter</emphasis>,
+<emphasis role='bold'>Round</emphasis>,
+<emphasis role='bold'>Bevel</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>fill-style</entry>
+      <entry>
+{ <emphasis role='bold'>Solid</emphasis>,
+<emphasis role='bold'>Tiled</emphasis>,
+<emphasis role='bold'>OpaqueStippled</emphasis>,
+<emphasis role='bold'>Stippled</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>fill-rule</entry>
+      <entry>
+{ <emphasis role='bold'>EvenOdd</emphasis>,
+<emphasis role='bold'>Winding</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>arc-mode</entry>
+      <entry>
+{ <emphasis role='bold'>Chord</emphasis>,
+<emphasis role='bold'>PieSlice</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>tile</entry>
+      <entry>PIXMAP</entry>
+    </row>
+    <row>
+      <entry>stipple</entry>
+      <entry>PIXMAP</entry>
+    </row>
+    <row>
+      <entry>tile-stipple-x-origin</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>tile-stipple-y-origin</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>font</entry>
+      <entry>FONT</entry>
+    </row>
+    <row>
+      <entry>subwindow-mode</entry>
+      <entry>
+{ <emphasis role='bold'>ClipByChildren</emphasis>,
+<emphasis role='bold'>IncludeInferiors</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>graphics-exposures</entry>
+      <entry>BOOL</entry>
+    </row>
+    <row>
+      <entry>clip-x-origin</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>clip-y-origin</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>clip-mask</entry>
+      <entry>
+PIXMAP or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>dash-offset</entry>
+      <entry>CARD16</entry>
+    </row>
+    <row>
+      <entry>dashes</entry>
+      <entry>CARD8</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para id="requests:CreateGC:plane-mask">
+<indexterm zone="requests:CreateGC:plane-mask"><primary>Plane</primary><secondary>mask</secondary></indexterm>
+In graphics operations,
+given a source and destination pixel,
+the result is computed bitwise on corresponding bits of the pixels;
+that is, a Boolean operation is performed in each bit plane.
+The plane-mask restricts the operation to a subset of planes,
+so the result is:
+</para>
+
+<literallayout class="monospaced">
+	((src FUNC dst) AND plane-mask) OR (dst AND (NOT plane-mask))
+</literallayout>
+
+<para>
+Range checking is not performed on the values for foreground, background,
+or plane-mask.
+They are simply truncated to the appropriate number of bits.
+</para>
+
+<para id="requests:CreateGC:function">
+The meanings of the functions are:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Function</entry>
+      <entry>Operation</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Clear</emphasis>
+      </entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>And</emphasis>
+      </entry>
+      <entry>src AND dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>AndReverse</emphasis>
+      </entry>
+      <entry>src AND (NOT dst)</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Copy</emphasis>
+      </entry>
+      <entry>src</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>AndInverted</emphasis>
+      </entry>
+      <entry>(NOT src) AND dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>NoOp</emphasis>
+      </entry>
+      <entry>dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Xor</emphasis>
+      </entry>
+      <entry>src XOR dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Or</emphasis>
+      </entry>
+      <entry>src OR dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Nor</emphasis>
+      </entry>
+      <entry>(NOT src) AND (NOT dst)</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Equiv</emphasis>
+      </entry>
+      <entry>(NOT src) XOR dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Invert</emphasis>
+      </entry>
+      <entry>NOT dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>OrReverse</emphasis>
+      </entry>
+      <entry>src OR (NOT dst)</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>CopyInverted</emphasis>
+      </entry>
+      <entry>NOT src</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>OrInverted</emphasis>
+      </entry>
+      <entry>(NOT src) OR dst</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Nand</emphasis>
+      </entry>
+      <entry>(NOT src) OR (NOT dst)</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Set</emphasis>
+      </entry>
+      <entry>1</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para id="requests:CreateGC:line-width">
+<indexterm zone="requests:CreateGC:line-width"><primary>Line</primary><secondary>drawing</secondary></indexterm>
+The line-width is measured in pixels and can be greater than or equal to
+one, a wide line, or the special value zero, a thin line.
+</para>
+
+<para>
+Wide lines are drawn centered on the path described by the graphics request.
+Unless otherwise specified by the join or cap style,
+the bounding box of a wide line with endpoints [x1, y1], [x2, y2] and
+width w is a rectangle with vertices at the following real coordinates:
+</para>
+
+<literallayout class="monospaced">
+	[x1-(w*sn/2), y1+(w*cs/2)], [x1+(w*sn/2), y1-(w*cs/2)],
+	[x2-(w*sn/2), y2+(w*cs/2)], [x2+(w*sn/2), y2-(w*cs/2)]
+</literallayout>
+
+<para>
+The sn is the sine of the angle of the line and cs is the cosine of
+the angle of the line.
+A pixel is part of the line (and hence drawn) if the center of the pixel
+is fully inside the bounding box, which is viewed as having infinitely thin
+edges.
+If the center of the pixel is exactly on the bounding box,
+it is part of the line if and only if the interior is immediately to its right
+(x increasing direction).
+Pixels with centers on a horizontal edge are a special case and are part of
+the line if and only if the interior or the boundary is immediately below
+(y increasing direction) and if the interior or the boundary is immediately
+to the right (x increasing direction).
+Note that this description is a mathematical model describing the pixels
+that are drawn for a wide line and does not imply that trigonometry is required
+to implement such a model.
+Real or fixed point arithmetic is recommended for computing the corners of the
+line endpoints for lines greater than one pixel in width.
+</para>
+<para>
+Thin lines (zero line-width) are nominally one pixel wide lines drawn using an
+unspecified, device-dependent algorithm.
+There are only two constraints on this algorithm.
+First, if a line is drawn unclipped from [x1,y1] to [x2,y2]
+and another line is drawn unclipped from [x1+dx,y1+dy] to [x2+dx,y2+dy],
+then a point [x,y] is touched by drawing the first line if
+and only if the point [x+dx,y+dy] is touched by drawing the second line.
+Second, the effective set of points comprising a line cannot be affected
+by clipping.
+Thus, a point is touched in a clipped line if and only if the point lies
+inside the clipping region and the point would be touched by the line
+when drawn unclipped.
+</para>
+<para>
+Note that a wide line drawn from [x1,y1] to [x2,y2] always draws the
+same pixels as a wide line drawn from [x2,y2] to [x1,y1], not counting
+cap-style and join-style.
+Implementors are encouraged to make this property true for thin lines,
+but it is not required.
+A line-width of zero may differ from a line-width of one in which pixels
+are drawn.
+In general,
+drawing a thin line will be faster than drawing a wide line of width one,
+but thin lines may not mix well aesthetically with wide lines
+because of the different drawing algorithms.
+If it is desirable to obtain precise and uniform results across all displays,
+a client should always use a line-width of one, rather than a line-width of
+zero.
+</para>
+<para id="requests:CreateGC:line-style">
+The line-style defines which sections of a line are drawn:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Solid</emphasis>
+      </entry>
+      <entry>
+The full path of the line is drawn.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>DoubleDash</emphasis>
+      </entry>
+      <entry>
+The full path of the line is drawn,
+but the even dashes are filled differently than the odd dashes
+(see fill-style), with
+<emphasis role='bold'>Butt</emphasis>
+cap-style used where even and odd dashes meet.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>OnOffDash</emphasis>
+      </entry>
+      <entry>
+Only the even dashes are drawn,
+and cap-style applies to all internal ends of the individual dashes
+(except
+<emphasis role='bold'>NotLast</emphasis>
+is treated as
+<emphasis role='bold'>Butt</emphasis>).
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para id="requests:CreateGC:cap-style">
+The cap-style defines how the endpoints of a path are drawn:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>NotLast</emphasis>
+      </entry>
+      <entry>
+The result is equivalent to
+<emphasis role='bold'>Butt</emphasis>,
+except that for a line-width of zero the final endpoint is not drawn.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Butt</emphasis>
+      </entry>
+      <entry>
+The result is square at the endpoint (perpendicular to the slope of the
+line) with no projection beyond.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Round</emphasis>
+      </entry>
+      <entry>
+The result is a circular arc with its diameter equal to the line-width,
+centered on the endpoint; it is equivalent to
+<emphasis role='bold'>Butt</emphasis>
+for line-width zero.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Projecting</emphasis>
+      </entry>
+      <entry>
+The result is square at the end, but the path continues beyond the
+endpoint for a distance equal to half the line-width;
+it is equivalent to
+<emphasis role='bold'>Butt</emphasis>
+for line-width zero.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+
+
+<para id="requests:CreateGC:join-style">
+The join-style defines how corners are drawn for wide lines:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Miter</emphasis>
+      </entry>
+      <entry>
+The outer edges of the two lines extend to meet at an angle.
+However, if the angle is less than 11 degrees, a
+<emphasis role='bold'>Bevel</emphasis>
+join-style is used instead.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Round</emphasis>
+      </entry>
+      <entry>
+The result is a circular arc with a diameter equal to the line-width,
+centered on the joinpoint.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Bevel</emphasis>
+      </entry>
+      <entry>
+The result is
+<emphasis role='bold'>Butt</emphasis>
+endpoint styles, and then the triangular notch is filled.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+
+<para>
+For a line with coincident endpoints (x1=x2, y1=y2), when the cap-style
+is applied to both endpoints, the semantics depends on the line-width
+and the cap-style:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <colspec colname='c3' colwidth='4.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>NotLast</emphasis>
+      </entry>
+      <entry>thin</entry>
+      <entry>
+This is device-dependent, but the desired effect is that nothing is drawn.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Butt</emphasis>
+      </entry>
+      <entry>thin</entry>
+      <entry>
+This is device-dependent, but the desired effect is that
+a single pixel is drawn.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Round</emphasis>
+      </entry>
+      <entry>thin</entry>
+      <entry>
+This is the same as
+<emphasis role='bold'>Butt</emphasis>/thin.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Projecting</emphasis>
+      </entry>
+      <entry>thin</entry>
+      <entry>
+This is the same as
+<emphasis role='bold'>Butt</emphasis>/thin.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Butt</emphasis>
+      </entry>
+      <entry>wide</entry>
+      <entry>
+Nothing is drawn.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Round</emphasis>
+      </entry>
+      <entry>wide</entry>
+      <entry>
+The closed path is a circle, centered at the endpoint and
+with a diameter equal to the line-width.
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Projecting</emphasis>
+      </entry>
+      <entry>wide</entry>
+      <entry>
+The closed path is a square, aligned with the coordinate axes,
+centered at the endpoint and with sides equal to the line-width.
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+For a line with coincident endpoints (x1=x2, y1=y2),
+when the join-style is applied at one or both endpoints,
+the effect is as if the line was removed from the overall path.
+However, if the total path consists of (or is reduced to) a single point
+joined with itself,
+the effect is the same as when the cap-style is applied at both endpoints.
+</para>
+<para>
+The tile/stipple represents an infinite two-dimensional plane
+with the tile/stipple
+replicated in all dimensions.  When that plane is superimposed on
+the drawable for use in a graphics operation, the upper-left corner
+of some instance of the tile/stipple is at the coordinates within
+the drawable specified by the tile/stipple origin.
+The tile/stipple and clip origins are interpreted relative to the
+origin of whatever destination drawable is specified in a graphics
+request.
+</para>
+<para>
+The tile pixmap must have the same root and depth as the gcontext (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The stipple pixmap must have depth one and must have the same root
+as the gcontext (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For fill-style
+<emphasis role='bold'>Stippled</emphasis>
+(but not fill-style
+<emphasis role='bold'>OpaqueStippled</emphasis>),
+the stipple pattern is tiled in a single plane
+and acts as an additional clip mask to be ANDed with the clip-mask.
+Any size pixmap can be used for tiling or stippling,
+although some sizes may be faster to use than others.
+</para>
+<para>
+The fill-style defines the contents of the source for line, text, and
+fill requests.
+For all text and fill requests (for example,
+<link linkend="requests:PolyText8"><emphasis role='bold'>PolyText8</emphasis></link>,
+<link linkend="requests:PolyText16"><emphasis role='bold'>PolyText16</emphasis></link>,
+<link linkend="requests:PolyFillRectangle"><emphasis role='bold'>PolyFillRectangle</emphasis></link>,
+<link linkend="requests:FillPoly"><emphasis role='bold'>FillPoly</emphasis></link>,
+and
+<link linkend="requests:PolyFillArc"><emphasis role='bold'>PolyFillArc</emphasis></link>)
+as well as for line requests with line-style
+<emphasis role='bold'>Solid</emphasis>,
+(for example,
+<link linkend="requests:PolyLine"><emphasis role='bold'>PolyLine</emphasis></link>,
+<link linkend="requests:PolySegment"><emphasis role='bold'>PolySegment</emphasis></link>,
+<link linkend="requests:PolyRectangle"><emphasis role='bold'>PolyRectangle</emphasis></link>,
+<link linkend="requests:PolyArc"><emphasis role='bold'>PolyArc</emphasis></link> )
+and for the even dashes for line requests with line-style
+<emphasis role='bold'>OnOffDash</emphasis>
+or
+<emphasis role='bold'>DoubleDash</emphasis>:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Solid</emphasis>
+      </entry>
+      <entry>Foreground</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Tiled</emphasis>
+      </entry>
+      <entry>Tile</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>OpaqueStippled</emphasis>
+      </entry>
+      <entry>
+A tile with the same width and height as stipple
+but with background everywhere stipple has a zero
+and with foreground everywhere stipple has a one
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Stippled</emphasis>
+      </entry>
+      <entry>
+Foreground masked by stipple
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+For the odd dashes for line requests with line-style
+<emphasis role='bold'>DoubleDash</emphasis>:
+</para>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>Solid</emphasis>
+      </entry>
+      <entry>Background</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Tiled</emphasis>
+      </entry>
+      <entry>Same as for even dashes</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>OpaqueStippled</emphasis>
+      </entry>
+      <entry>Same as for even dashes</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>Stippled</emphasis>
+      </entry>
+      <entry>Background masked by stipple</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+
+<para>
+The dashes value allowed here is actually a simplified form of the more
+general patterns that can be set with
+<link linkend="requests:SetDashes"><emphasis role='bold'>SetDashes</emphasis></link>.
+Specifying a value of N here is equivalent to specifying
+the two element list [N, N] in
+<link linkend="requests:SetDashes"><emphasis role='bold'>SetDashes</emphasis></link>.
+The value must be nonzero (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The meaning of dash-offset and dashes are explained in the
+<link linkend="requests:SetDashes"><emphasis role='bold'>SetDashes</emphasis></link>
+request.
+</para>
+<para id="requests:CreateGC:clip-mask">
+<indexterm zone="requests:CreateGC:clip-mask"><primary>Clipping region</primary></indexterm>
+The clip-mask restricts writes to the destination drawable.
+Only pixels where the clip-mask has bits set to 1 are drawn.
+Pixels are not drawn outside the area covered by the clip-mask
+or where the clip-mask has bits set to 0.
+The clip-mask affects all graphics requests,
+but it does not clip sources.
+The clip-mask origin is interpreted relative to the origin of whatever
+destination drawable is specified in a graphics request.
+If a pixmap is specified as the clip-mask,
+it must have depth 1 and have the same root as the gcontext (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If clip-mask is
+<emphasis role='bold'>None</emphasis>,
+then pixels are always drawn, regardless of the clip origin.
+The clip-mask can also be set with the
+<link linkend="requests:SetClipRectangles"><emphasis role='bold'>SetClipRectangles</emphasis></link>
+request.
+</para>
+<para>
+For
+<emphasis role='bold'>ClipByChildren</emphasis>,
+both source and destination windows are additionally clipped by all viewable
+<emphasis role='bold'>InputOutput</emphasis>
+children.
+For
+<emphasis role='bold'>IncludeInferiors</emphasis>,
+neither source nor destination window is clipped by inferiors.
+This will result in including subwindow contents in the
+source and drawing through subwindow boundaries of the destination.
+The use of
+<emphasis role='bold'>IncludeInferiors</emphasis>
+with a source or destination window of one depth with mapped inferiors
+of differing depth is not illegal,
+but the semantics is undefined by the core protocol.
+</para>
+<para id="requests:CreateGC:fill-rule">
+<indexterm zone="requests:CreateGC:fill-rule" significance="preferred"><primary>Winding rule</primary></indexterm>
+<indexterm zone="requests:CreateGC:fill-rule" significance="preferred"><primary>Fill rule</primary></indexterm>
+The fill-rule defines what pixels are inside (that is, are drawn) for
+paths given in
+<link linkend="requests:FillPoly"><emphasis role='bold'>FillPoly</emphasis></link>
+requests.
+<emphasis role='bold'>EvenOdd</emphasis>
+means a point is inside if an infinite ray with the point as origin crosses
+the path an odd number of times.
+For
+<emphasis role='bold'>Winding</emphasis>,
+a point is inside if an infinite ray with the point as origin crosses an
+unequal number of clockwise and counterclockwise directed path segments.
+A clockwise directed path segment is one that crosses the ray from left
+to right as observed from the point.
+A counter-clockwise segment is one that crosses the ray from right to left
+as observed from the point.
+The case where a directed line segment is coincident with the ray is
+uninteresting because one can simply choose a different ray that is not
+coincident with a segment.
+</para>
+<para>
+For both fill rules,
+a point is infinitely small and the path is an infinitely thin line.
+A pixel is inside if the center point of the pixel is inside
+and the center point is not on the boundary.
+If the center point is on the boundary,
+the pixel is inside if and only if the polygon interior is immediately
+to its right (x increasing direction).
+Pixels with centers along a horizontal edge are a special case
+and are inside if and only if the polygon interior is immediately below
+(y increasing direction).
+</para>
+<para>
+The arc-mode controls filling in the
+<link linkend="requests:PolyFillArc"><emphasis role='bold'>PolyFillArc</emphasis></link>
+request.
+</para>
+<para>
+The graphics-exposures flag controls
+<link linkend="events:GraphicsExposure"><emphasis role='bold'>GraphicsExposure</emphasis></link>
+event generation for
+<link linkend="requests:CopyArea"><emphasis role='bold'>CopyArea</emphasis></link>
+and
+<link linkend="requests:CopyPlane"><emphasis role='bold'>CopyPlane</emphasis></link>
+requests (and any similar requests defined by extensions).
+</para>
+<para>
+The default component values are:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Component</entry>
+      <entry>Default</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>function</entry>
+      <entry>
+<emphasis role='bold'>Copy</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>plane-mask</entry>
+      <entry>all ones</entry>
+    </row>
+    <row>
+      <entry>foreground</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>background</entry>
+      <entry>1</entry>
+    </row>
+    <row>
+      <entry>line-width</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>line-style</entry>
+      <entry><emphasis role='bold'>Solid</emphasis></entry>
+    </row>
+    <row>
+      <entry>cap-style</entry>
+      <entry><emphasis role='bold'>Butt</emphasis></entry>
+    </row>
+    <row>
+      <entry>join-style</entry>
+      <entry><emphasis role='bold'>Miter</emphasis></entry>
+    </row>
+    <row>
+      <entry>fill-style</entry>
+      <entry><emphasis role='bold'>Solid</emphasis></entry>
+    </row>
+    <row>
+      <entry>fill-rule</entry>
+      <entry><emphasis role='bold'>EvenOdd</emphasis></entry>
+    </row>
+    <row>
+      <entry>arc-mode</entry>
+      <entry><emphasis role='bold'>PieSlice</emphasis></entry>
+    </row>
+    <row>
+      <entry>tile</entry>
+      <entry>
+<para>
+Pixmap of unspecified size filled with foreground pixel
+</para>
+<para>
+(that is, client specified pixel if any, else 0)
+</para>
+<para>
+(subsequent changes to foreground do not affect this pixmap)
+</para>
+      </entry>
+    </row>
+    <row>
+      <entry>stipple</entry>
+      <entry>
+Pixmap of unspecified size filled with ones
+      </entry>
+    </row>
+    <row>
+      <entry>tile-stipple-x-origin</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>tile-stipple-y-origin</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>font</entry>
+      <entry>&lt;server-dependent-font&gt;</entry>
+    </row>
+    <row>
+      <entry>subwindow-mode</entry>
+      <entry>
+<emphasis role='bold'>ClipByChildren</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>graphics-exposures</entry>
+      <entry>
+<emphasis role='bold'>True</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>clip-x-origin</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>clip-y-origin</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>clip-mask</entry>
+      <entry>
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>dash-offset</entry>
+      <entry>0</entry>
+    </row>
+    <row>
+      <entry>dashes</entry>
+      <entry>4 (that is, the list [4, 4])</entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+Storing a pixmap in a gcontext might or might not result in a copy
+being made.
+If the pixmap is later used as the destination for a graphics request,
+the change might or might not be reflected in the gcontext.
+If the pixmap is used simultaneously in a graphics request
+as both a destination and as a tile or stipple,
+the results are not defined.
+</para>
+<para>
+It is quite likely that some amount of gcontext information will be
+cached in display hardware and that such hardware can only cache a
+small number of gcontexts.
+Given the number and complexity of components,
+clients should view switching between gcontexts with nearly
+identical state as significantly more expensive than making minor
+changes to a single gcontext.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeGC">
+    <title>ChangeGC</title>
+    <indexterm zone="requests:ChangeGC" significance="preferred"><primary>ChangeGC</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes components in gc.
+The value-mask and value-list specify which components are to be changed.
+The values and restrictions are the same
+as for
+<link linkend="requests:CreateGC"><emphasis role='bold'>CreateGC</emphasis></link>.
+</para>
+<para>
+Changing the clip-mask also overrides any previous
+<link linkend="requests:SetClipRectangles"><emphasis role='bold'>SetClipRectangles</emphasis></link>
+request on the context.
+Changing dash-offset or dashes overrides any previous
+<link linkend="requests:SetDashes"><emphasis role='bold'>SetDashes</emphasis></link>
+request on the context.
+</para>
+<para>
+The order in which components are verified and altered is server-dependent.
+If an error is generated,
+a subset of the components may have been altered.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CopyGC">
+    <title>CopyGC</title>
+    <indexterm zone="requests:CopyGC" significance="preferred"><primary>CopyGC</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>src-gc</emphasis>, <emphasis remap='I'>dst-gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request copies components from src-gc to dst-gc.
+The value-mask specifies which components to copy, as for
+<link linkend="requests:CreateGC"><emphasis role='bold'>CreateGC</emphasis></link>.
+The two gcontexts must have the same root and the same depth (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetDashes">
+    <title>SetDashes</title>
+    <indexterm zone="requests:SetDashes" significance="preferred"><primary>SetDashes</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dash-offset</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dashes</emphasis>: LISTofCARD8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request sets dash-offset and dashes in gc for dashed line styles.
+Dashes cannot be empty (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+Specifying an odd-length list is equivalent to specifying the same list
+concatenated with itself to produce an even-length list.
+The initial and alternating elements of dashes are the even dashes;
+the others are the odd dashes.
+Each element specifies a dash length in pixels.
+All of the elements must be nonzero (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The dash-offset defines the phase of the pattern,
+specifying how many pixels into dashes the pattern should actually begin in
+any single graphics request.
+Dashing is continuous through path elements combined with a join-style
+but is reset to the dash-offset between each sequence of joined lines.
+</para>
+<para>
+The unit of measure for dashes is the same as in the ordinary
+coordinate system.
+Ideally, a dash length is measured along the slope of the line,
+but implementations are only required to match this ideal
+for horizontal and vertical lines.
+Failing the ideal semantics,
+it is suggested that the length be measured along the major axis of the line.
+The major axis is defined as the x axis for lines drawn at an angle of
+between -45 and +45 degrees or between 135 and 225 degrees from the x axis.
+For all other lines, the major axis is the y axis.
+</para>
+<para>
+For any graphics primitive, the computation of the endpoint of an individual
+dash only depends on the geometry of the primitive, the start position
+of the dash, the direction of the dash, and the dash length.
+</para>
+<para>
+For any graphics primitive, the total set of pixels used to render the
+primitive (both even and odd numbered dash elements) with
+<emphasis role='bold'>DoubleDash</emphasis>
+line-style is the same as the set of pixels used to render the
+primitive with
+<emphasis role='bold'>Solid</emphasis>
+line-style.
+</para>
+<para>
+For any graphics primitive, if the primitive is drawn with
+<emphasis role='bold'>OnOffDash</emphasis>
+or
+<emphasis role='bold'>DoubleDash</emphasis>
+line-style unclipped at position [x,y] and again at position
+[x+dx,y+dy], then a point [x1,y1] is included in a dash in the first
+instance if and only if the point [x1+dx,y1+dy] is included in the dash in
+the second instance.  In addition, the effective set of points comprising a
+dash cannot be affected by clipping.  A point is included in a clipped dash
+if and only if the point lies inside the clipping region and the point
+would be included in the dash when drawn unclipped.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetClipRectangles">
+    <title>SetClipRectangles</title>
+    <indexterm zone="requests:SetClipRectangles" significance="preferred"><primary>SetClipRectangles</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>clip-x-origin</emphasis>, <emphasis remap='I'>clip-y-origin</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>rectangles</emphasis>: LISTofRECTANGLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>ordering</emphasis>:
+{ <emphasis role='bold'>UnSorted</emphasis>,
+<emphasis role='bold'>YSorted</emphasis>,
+<emphasis role='bold'>YXSorted</emphasis>,
+<emphasis role='bold'>YXBanded</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes clip-mask in gc to the specified list of rectangles
+and sets the clip origin.
+Output will be clipped to remain contained within the rectangles.
+The clip origin is interpreted relative to the origin of
+whatever destination drawable is specified in a graphics request.
+The rectangle coordinates are interpreted relative to the clip origin.
+The rectangles should be nonintersecting, or graphics results will be
+undefined.
+Note that the list of rectangles can be empty,
+which effectively disables output.
+This is the opposite of passing
+<emphasis role='bold'>None</emphasis>
+as the clip-mask in
+<link linkend="requests:CreateGC"><emphasis role='bold'>CreateGC</emphasis></link>
+and
+<link linkend="requests:ChangeGC"><emphasis role='bold'>ChangeGC</emphasis></link>.
+</para>
+<para>
+If known by the client,
+ordering relations on the rectangles can be specified with the ordering
+argument.
+This may provide faster operation by the server.
+If an incorrect ordering is specified,
+the server may generate a
+<emphasis role='bold'>Match</emphasis>
+error, but it is not required to do so.
+If no error is generated,
+the graphics results are undefined.
+<emphasis role='bold'>UnSorted</emphasis>
+means that the rectangles are in arbitrary order.
+<emphasis role='bold'>YSorted</emphasis>
+means that the rectangles are nondecreasing in their Y origin.
+<emphasis role='bold'>YXSorted</emphasis>
+additionally constrains
+<emphasis role='bold'>YSorted</emphasis>
+order in that all rectangles with an equal Y origin are
+nondecreasing in their X origin.
+<emphasis role='bold'>YXBanded</emphasis>
+additionally constrains
+<emphasis role='bold'>YXSorted</emphasis>
+by requiring that, for every possible Y scanline,
+all rectangles that include that scanline have identical Y origins and Y
+extents.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FreeGC">
+    <title>FreeGC</title>
+    <indexterm zone="requests:FreeGC" significance="preferred"><primary>FreeGC</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>GContext</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the association between the resource ID and the gcontext
+and destroys the gcontext.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ClearArea">
+    <title>ClearArea</title>
+    <indexterm zone="requests:ClearArea" significance="preferred"><primary>ClearArea</primary></indexterm>
+    <indexterm zone="requests:ClearArea"><primary>Background</primary></indexterm><informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>exposures</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The x and y coordinates are relative to the window's origin
+and specify the upper-left corner of the rectangle.
+If width is zero,
+it is replaced with the current width of the window minus x.
+If height is zero,
+it is replaced with the current height of the window minus y.
+If the window has a defined background tile,
+the rectangle is tiled with a plane-mask of all ones and function of
+<emphasis role='bold'>Copy</emphasis>
+and a subwindow-mode of
+<emphasis role='bold'>ClipByChildren</emphasis>.
+If the window has background
+<emphasis role='bold'>None</emphasis>,
+the contents of the window are not changed.
+In either case,
+if exposures is
+<emphasis role='bold'>True</emphasis>,
+then one or more exposure events are generated for regions of the rectangle
+that are either visible or are being retained in a backing store.
+</para>
+<para>
+It is a
+<emphasis role='bold'>Match</emphasis>
+error to use an
+<emphasis role='bold'>InputOnly</emphasis>
+window in this request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CopyArea">
+    <title>CopyArea</title>
+    <indexterm zone="requests:CopyArea" significance="preferred"><primary>CopyArea</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>src-drawable</emphasis>, <emphasis remap='I'>dst-drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>src-x</emphasis>, <emphasis remap='I'>src-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dst-x</emphasis>, <emphasis remap='I'>dst-y</emphasis>: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request combines the specified rectangle of src-drawable with the
+specified rectangle of dst-drawable.
+The src-x and src-y coordinates are relative to src-drawable's origin.
+The dst-x and dst-y are relative to dst-drawable's origin,
+each pair specifying the upper-left corner of the rectangle.
+The src-drawable must have the same root and the same depth
+as dst-drawable (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+</para>
+<para>
+If regions of the source rectangle are obscured and have not been retained
+in backing store
+or if regions outside the boundaries of the source drawable are specified,
+then those regions are not copied,
+but the following occurs on all corresponding destination regions that are
+either visible or are retained in backing-store.
+If the dst-drawable is a window with a background other than
+<emphasis role='bold'>None</emphasis>,
+these corresponding destination regions are tiled
+(with plane-mask of all ones and function
+<emphasis role='bold'>Copy</emphasis>)
+with that background.
+Regardless of tiling and whether the destination is a window or a pixmap,
+if graphics-exposures in gc is
+<emphasis role='bold'>True</emphasis>,
+then
+<link linkend="events:GraphicsExposure"><emphasis role='bold'>GraphicsExposure</emphasis></link>
+events for all corresponding destination regions are generated.
+</para>
+<para>
+If graphics-exposures is
+<emphasis role='bold'>True</emphasis>
+but no
+<emphasis role='bold'>GraphicsExposure</emphasis>
+events are generated,
+then a
+<link linkend="events:NoExposure"><emphasis role='bold'>NoExposure</emphasis></link>
+event is generated.
+</para>
+<para>
+GC components: function, plane-mask, subwindow-mode,
+graphics-exposures, clip-x-origin, clip-y-origin, clip-mask
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CopyPlane">
+    <title>CopyPlane</title>
+    <indexterm zone="requests:CopyPlane" significance="preferred"><primary>CopyPlane</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>src-drawable</emphasis>, <emphasis remap='I'>dst-drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>src-x</emphasis>, <emphasis remap='I'>src-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dst-x</emphasis>, <emphasis remap='I'>dst-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>bit-plane</emphasis>: CARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The src-drawable must have the same root as dst-drawable (or a
+<emphasis role='bold'>Match</emphasis>
+error results), but it need not have the same depth.
+The bit-plane must have exactly one bit set to 1 and the value of bit-plane
+must be less than %2 sup n% where <emphasis remap='I'>n</emphasis> is the depth of src-drawable (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+Effectively, a pixmap of the same depth as dst-drawable and with size specified
+by the source region is formed using the foreground/background pixels in gc
+(foreground everywhere the bit-plane in src-drawable contains a bit set to 1,
+background everywhere the bit-plane contains a bit set to 0),
+and the equivalent of a
+<link linkend="requests:CopyArea"><emphasis role='bold'>CopyArea</emphasis></link>
+is performed, with all the same exposure semantics.
+This can also be thought of as using the specified region of the source
+bit-plane as a stipple with a fill-style of
+<emphasis role='bold'>OpaqueStippled</emphasis>
+for filling a rectangular area of the destination.
+</para>
+<para>
+GC components: function, plane-mask, foreground, background,
+subwindow-mode, graphics-exposures, clip-x-origin, clip-y-origin,
+clip-mask
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyPoint">
+    <title>PolyPoint</title>
+    <indexterm zone="requests:PolyPoint" significance="preferred"><primary>PolyPoint</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>coordinate-mode</emphasis>:
+{ <emphasis role='bold'>Origin</emphasis>,
+<emphasis role='bold'>Previous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>points</emphasis>: LISTofPOINT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request combines the foreground pixel in gc with the pixel
+at each point in the drawable.
+The points are drawn in the order listed.
+</para>
+<para>
+The first point is always relative to the drawable's origin.
+The rest are relative either to that origin or the previous point,
+depending on the coordinate-mode.
+</para>
+<para>
+GC components: function, plane-mask, foreground, subwindow-mode,
+clip-x-origin, clip-y-origin, clip-mask
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyLine">
+    <title>PolyLine</title>
+    <indexterm zone="requests:PolyLine" significance="preferred"><primary>PolyLine</primary></indexterm>
+    <indexterm zone="requests:PolyLine"><primary>Line</primary><secondary>drawing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>coordinate-mode</emphasis>:
+{ <emphasis role='bold'>Origin</emphasis>,
+<emphasis role='bold'>Previous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>points</emphasis>: LISTofPOINT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request draws lines between each pair of points (point[i], point[i+1]).
+The lines are drawn in the order listed.
+The lines join correctly at all intermediate points,
+and if the first and last points coincide,
+the first and last lines also join correctly.
+</para>
+<para>
+For any given line,
+no pixel is drawn more than once.
+If thin (zero line-width) lines intersect,
+the intersecting pixels are drawn multiple times.
+If wide lines intersect,
+the intersecting pixels are drawn only once, as though the entire
+<emphasis role='bold'>PolyLine</emphasis>
+were a single filled shape.
+</para>
+<para>
+The first point is always relative to the drawable's origin.
+The rest are relative either to that origin or the previous point,
+depending on the coordinate-mode.
+</para>
+<para>
+When either of the two lines involved in a
+<emphasis role='bold'>Bevel</emphasis>
+join is neither vertical
+nor horizontal, then the slope and position of the line segment defining
+the bevel join edge is implementation dependent.  However, the computation
+of the slope and distance (relative to the join point) only depends on
+the line width and the slopes of the two lines.
+</para>
+<para>
+GC components: function, plane-mask, line-width, line-style,
+cap-style, join-style, fill-style, subwindow-mode, clip-x-origin,
+clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin, dash-offset, dashes
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolySegment">
+    <title>PolySegment</title>
+    <indexterm zone="requests:PolySegment" significance="preferred"><primary>PolySegment</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>segments</emphasis>: LISTofSEGMENT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+where:
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+SEGMENT: [x1, y1, x2, y2: INT16]
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+For each segment,
+this request draws a line between [x1, y1] and [x2, y2].
+The lines are drawn in the order listed.
+No joining is performed at coincident endpoints.
+For any given line,
+no pixel is drawn more than once.
+If lines intersect,
+the intersecting pixels are drawn multiple times.
+</para>
+<para>
+GC components: function, plane-mask, line-width, line-style,
+cap-style, fill-style, subwindow-mode, clip-x-origin, clip-y-origin,
+clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin, dash-offset, dashes
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyRectangle">
+    <title>PolyRectangle</title>
+    <indexterm zone="requests:PolyRectangle" significance="preferred"><primary>PolyRectangle</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>rectangles</emphasis>: LISTofRECTANGLE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request draws the outlines of the specified rectangles, as if a five-point
+<link linkend="requests:PolyLine"><emphasis role='bold'>PolyLine</emphasis></link>
+were specified for each rectangle:
+</para>
+<para>
+<literallayout class="monospaced">
+	[x,y] [x+width,y] [x+width,y+height] [x,y+height] [x,y]
+</literallayout>
+</para>
+<para>
+The x and y coordinates of each rectangle are relative to the drawable's origin
+and define the upper-left corner of the rectangle.
+</para>
+<para>
+The rectangles are drawn in the order listed.
+For any given rectangle,
+no pixel is drawn more than once.
+If rectangles intersect,
+the intersecting pixels are drawn multiple times.
+</para>
+<para>
+GC components: function, plane-mask, line-width, line-style,
+cap-style, join-style, fill-style, subwindow-mode, clip-x-origin,
+clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin, dash-offset, dashes
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyArc">
+    <title>PolyArc</title>
+    <indexterm zone="requests:PolyArc" significance="preferred"><primary>PolyArc</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>arcs</emphasis>: LISTofARC
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request draws circular or elliptical arcs.
+Each arc is specified by a rectangle and two angles.
+The angles are signed integers in degrees scaled by 64,
+with positive indicating counterclockwise motion and
+negative indicating clockwise motion.
+The start of the arc is specified by angle1 relative to the three-o'clock
+position from the center of the rectangle,
+and the path and extent of the arc is specified by angle2 relative to the
+start of the arc.
+If the magnitude of angle2 is greater than 360 degrees,
+it is truncated to 360 degrees.
+The x and y coordinates of the rectangle are relative to the origin of
+the drawable.
+For an arc specified as [x,y,w,h,a1,a2],
+the origin of the major and minor axes is at [x+(w/2),y+(h/2)],
+and the infinitely thin path describing the entire circle/ellipse intersects
+the horizontal axis at [x,y+(h/2)] and [x+w,y+(h/2)] and intersects the
+vertical axis at [x+(w/2),y] and [x+(w/2),y+h].
+These coordinates are not necessarily integral; that is,
+they are not truncated to discrete coordinates.
+</para>
+<para>
+For a wide line with line-width lw, the ideal bounding outlines for filling
+are given by the two infinitely thin paths consisting of all points whose
+perpendicular distance from a tangent to the path of the circle/ellipse is
+equal to lw/2 (which may be a fractional value).  When the width and height
+of the arc are not equal and both are nonzero, then the actual bounding
+outlines are implementation dependent.  However, the computation of the
+shape and position of the bounding outlines (relative to the center of the
+arc) only depends on the width and height of the arc and the
+line-width.
+</para>
+<para>
+The cap-style is applied the same as for a line corresponding to the
+tangent of the circle/ellipse at the endpoint.  When the angle of an arc
+face is not an integral multiple of 90 degrees, and the width and height of
+the arc are both are nonzero, then the shape and position of the cap at
+that face is implementation dependent.  However, for a
+<emphasis role='bold'>Butt</emphasis>
+cap, the face
+is defined by a straight line, and the computation of the position
+(relative to the center of the arc) and the slope of the line only
+depends on the width and height of the arc and the angle of the arc face.
+For other cap styles, the computation of the position (relative to the
+center of the arc) and the shape of the cap only depends on the width
+and height of the arc, the line-width, the angle of the arc face, and the
+direction (clockwise or counter clockwise) of the arc from the endpoint.
+</para>
+<para>
+The join-style is applied the same as for two lines corresponding to the
+tangents of the circles/ellipses at the join point.  When the width and
+height of both arcs are nonzero, and the angle of either arc face is not an
+integral multiple of 90 degrees, then the shape of the join is
+implementation dependent.  However, the computation of the shape only
+depends on the width and height of each arc, the line-width, the angles of
+the two arc faces, the direction (clockwise or counter clockwise) of the
+arcs from the join point, and the relative orientation of the two arc
+center points.
+</para>
+<para>
+For an arc specified as [x,y,w,h,a1,a2],
+the angles must be specified in the effectively skewed coordinate system of
+the ellipse (for a circle, the angles and coordinate systems are identical).
+The relationship between these angles and angles expressed in the normal
+coordinate system of the screen (as measured with a protractor) is as
+follows:
+<literallayout class="monospaced">
+	skewed-angle = atan(tan(normal-angle) * w/h) + adjust
+</literallayout>
+</para>
+<para>
+The skewed-angle and normal-angle are expressed in radians (rather
+than in degrees scaled by 64) in the range [0,2*PI).
+The atan returns a value in the range [-PI/2,PI/2].
+The adjust is:
+<informaltable frame="none">
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+    <colspec colname='c1' colwidth='1.0*'/>
+    <colspec colname='c2' colwidth='2.0*'/>
+    <tbody>
+      <row>
+	<entry>0</entry>
+	<entry>for normal-angle in the range [0,PI/2)</entry>
+      </row>
+      <row>
+	<entry>PI</entry>
+	<entry>for normal-angle in the range [PI/2,(3*PI)/2)</entry>
+      </row>
+      <row>
+	<entry>2*PI</entry>
+	<entry>for normal-angle in the range [(3*PI)/2,2*PI)</entry>
+      </row>
+    </tbody>
+  </tgroup>
+</informaltable>
+</para>
+<para>
+The arcs are drawn in the order listed.
+If the last point in one arc coincides with the first point in the following
+arc,
+the two arcs will join correctly.
+If the first point in the first arc coincides with the last point
+in the last arc,
+the two arcs will join correctly.
+For any given arc,
+no pixel is drawn more than once.
+If two arcs join correctly and the line-width is greater than zero
+and the arcs intersect,
+no pixel is drawn more than once.
+Otherwise, the intersecting pixels of intersecting arcs are drawn multiple
+times.
+Specifying an arc with one endpoint and a clockwise extent draws the
+same pixels as specifying the other endpoint and an equivalent
+counterclockwise extent, except as it affects joins.
+</para>
+<para>
+By specifying one axis to be zero,
+a horizontal or vertical line can be drawn.
+</para>
+<para>
+Angles are computed based solely on the coordinate system,
+ignoring the aspect ratio.
+</para>
+<para>
+GC components: function, plane-mask, line-width, line-style,
+cap-style, join-style, fill-style, subwindow-mode, clip-x-origin,
+clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin, dash-offset, dashes
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FillPoly">
+    <title>FillPoly</title>
+    <indexterm zone="requests:FillPoly" significance="preferred"><primary>FillPoly</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2in -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>shape</emphasis>:
+{ <emphasis role='bold'>Complex</emphasis>,
+<emphasis role='bold'>Nonconvex</emphasis>,
+<emphasis role='bold'>Convex</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>coordinate-mode</emphasis>:
+{ <emphasis role='bold'>Origin</emphasis>,
+<emphasis role='bold'>Previous</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>points</emphasis>: LISTofPOINT
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request fills the region closed by the specified path.
+The path is closed automatically if the last point in the list does not
+coincide with the first point.
+No pixel of the region is drawn more than once.
+</para>
+<para>
+The first point is always relative to the drawable's origin.
+The rest are relative either to that origin or the previous point,
+depending on the coordinate-mode.
+</para>
+<para>
+The shape parameter may be used by the server to improve performance.
+<emphasis role='bold'>Complex</emphasis>
+means the path may self-intersect.
+Contiguous coincident points in the path are not treated
+as self-intersection.
+</para>
+<para>
+<emphasis role='bold'>Nonconvex</emphasis>
+means the path does not self-intersect,
+but the shape is not wholly convex.
+If known by the client,
+specifying
+<emphasis role='bold'>Nonconvex</emphasis>
+over
+<emphasis role='bold'>Complex</emphasis>
+may improve performance.
+If
+<emphasis role='bold'>Nonconvex</emphasis>
+is specified for a self-intersecting path,
+the graphics results are undefined.
+</para>
+<para>
+<emphasis role='bold'>Convex</emphasis>
+means that for every pair of points inside the polygon,
+the line segment connecting them does not intersect the path.
+If known by the client,
+specifying
+<emphasis role='bold'>Convex</emphasis>
+can improve performance.
+If
+<emphasis role='bold'>Convex</emphasis>
+is specified for a path that is not convex,
+the graphics results are undefined.
+</para>
+<para>
+GC components: function, plane-mask, fill-style, fill-rule,
+subwindow-mode, clip-x-origin, clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyFillRectangle">
+    <title>PolyFillRectangle</title>
+    <indexterm zone="requests:PolyFillRectangle" significance="preferred"><primary>PolyFillRectangle</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>rectangles</emphasis>: LISTofRECTANGLE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request fills the specified rectangles, as if a four-point
+<link linkend="requests:FillPoly"><emphasis role='bold'>FillPoly</emphasis></link>
+were specified for each rectangle:
+<literallayout class="monospaced">
+	[x,y] [x+width,y] [x+width,y+height] [x,y+height]
+</literallayout>
+</para>
+<para>
+The x and y coordinates of each rectangle are relative to the drawable's origin
+and define the upper-left corner of the rectangle.
+</para>
+<para>
+The rectangles are drawn in the order listed.
+For any given rectangle,
+no pixel is drawn more than once.
+If rectangles intersect,
+the intersecting pixels are drawn multiple times.
+</para>
+<para>
+GC components: function, plane-mask, fill-style, subwindow-mode,
+clip-x-origin, clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyFillArc">
+    <title>PolyFillArc</title>
+    <indexterm zone="requests:PolyFillArc" significance="preferred"><primary>PolyFillArc</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>arcs</emphasis>: LISTofARC
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+For each arc,
+this request fills the region closed by the infinitely thin path
+described by the specified arc and one or two line segments,
+depending on the arc-mode.
+For
+<emphasis role='bold'>Chord</emphasis>,
+the single line segment joining the endpoints of the arc is used.
+For
+<emphasis role='bold'>PieSlice</emphasis>,
+the two line segments joining the endpoints of the arc with the center point
+are used.
+</para>
+<para>
+For an arc specified as [x,y,w,h,a1,a2], the origin of the major and minor
+axes is at [x+(w/2),y+(h/2)], and the infinitely thin path describing the
+entire circle/ellipse intersects the horizontal axis at [x,y+(h/2)] and
+[x+w,y+(h/2)] and intersects the vertical axis at [x+(w/2),y] and
+[x+(w/2),y+h].  These coordinates are not necessarily integral; that is,
+they are not truncated to discrete coordinates.
+</para>
+<para>
+The arc angles are interpreted as specified in the
+<link linkend="requests:PolyArc"><emphasis role='bold'>PolyArc</emphasis></link>
+request.  When
+the angle of an arc face is not an integral multiple of 90 degrees, then
+the precise endpoint on the arc is implementation dependent.  However, for
+<emphasis role='bold'>Chord</emphasis>
+arc-mode, the computation of the pair of endpoints (relative to the
+center of the arc) only depends on the width and height of the arc and
+the angles of the two arc faces.  For
+<emphasis role='bold'>PieSlice</emphasis>
+arc-mode, the computation of
+an endpoint only depends on the angle of the arc face for that
+endpoint and the ratio of the arc width to arc height.
+</para>
+<para>
+The arcs are filled in the order listed.
+For any given arc,
+no pixel is drawn more than once.
+If regions intersect,
+the intersecting pixels are drawn multiple times.
+</para>
+<para>
+GC components: function, plane-mask, fill-style, arc-mode,
+subwindow-mode, clip-x-origin, clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PutImage">
+    <title>PutImage</title>
+    <indexterm zone="requests:PutImage" significance="preferred"><primary>PutImage</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>depth</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>dst-x</emphasis>, <emphasis remap='I'>dst-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>left-pad</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>format</emphasis>:
+{ <emphasis role='bold'>Bitmap</emphasis>,
+<emphasis role='bold'>XYPixmap</emphasis>,
+<emphasis role='bold'>ZPixmap</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>data</emphasis>: LISTofBYTE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request combines an image with a rectangle of the drawable.
+The dst-x and dst-y coordinates are relative to the drawable's origin.
+</para>
+<para>
+If
+<emphasis role='bold'>Bitmap</emphasis>
+format is used,
+then depth must be one (or a
+<emphasis role='bold'>Match</emphasis>
+error results), and the image must be in XY format.
+The foreground pixel in gc defines the source for bits set to 1 in the image,
+and the background pixel defines the source for the bits set to 0.
+</para>
+<para>
+For
+<emphasis role='bold'>XYPixmap</emphasis>
+and
+<emphasis role='bold'>ZPixmap</emphasis>,
+the depth must match the depth of the drawable (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For
+<emphasis role='bold'>XYPixmap</emphasis>,
+the image must be sent in XY format.
+For
+<emphasis role='bold'>ZPixmap</emphasis>,
+the image must be sent in the Z format defined for the given depth.
+</para>
+<para>
+The left-pad must be zero for
+<emphasis role='bold'>ZPixmap</emphasis>
+format (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For
+<emphasis role='bold'>Bitmap</emphasis>
+and
+<emphasis role='bold'>XYPixmap</emphasis>
+format,
+left-pad must be less than bitmap-scanline-pad as given in the server
+connection setup information (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The first left-pad bits in every scanline are to be ignored by the server.
+The actual image begins that many bits into the data.
+The width argument defines the width of the actual image
+and does not include left-pad.
+</para>
+<para>
+GC components: function, plane-mask, subwindow-mode, clip-x-origin,
+clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetImage">
+    <title>GetImage</title>
+    <indexterm zone="requests:GetImage" significance="preferred"><primary>GetImage</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>plane-mask</emphasis>: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>format</emphasis>:
+{ <emphasis role='bold'>XYPixmap</emphasis>,
+<emphasis role='bold'>ZPixmap</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+depth: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+visual: VISUALID or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+data: LISTofBYTE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the contents of the given rectangle of the drawable in the
+given format.
+The x and y coordinates are relative to the drawable's origin
+and define the upper-left corner of the rectangle.
+If
+<emphasis role='bold'>XYPixmap</emphasis>
+is specified,
+only the bit planes specified in plane-mask are transmitted,
+with the planes appearing from most significant to least significant
+in bit order.
+If
+<emphasis role='bold'>ZPixmap</emphasis>
+is specified, then bits in all planes not specified in plane-mask are
+transmitted as zero.
+Range checking is not performed on plane-mask;
+extraneous bits are simply ignored.
+The returned depth is as specified when the drawable was created
+and is the same as a depth component in a FORMAT structure (in the connection
+setup), not a bits-per-pixel component.
+If the drawable is a window,
+its visual type is returned.
+If the drawable is a pixmap,
+the visual is
+<emphasis role='bold'>None</emphasis>.
+</para>
+<para>
+If the drawable is a pixmap,
+then the given rectangle must be wholly contained within the pixmap (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+If the drawable is a window,
+the window must be viewable,
+and it must be the case that,
+if there were no inferiors or overlapping windows,
+the specified rectangle of the window would be fully visible on the screen
+and wholly contained within the outside edges of the window (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+Note that the borders of the window can be included and read with this request.
+If the window has a backing store,
+then the backing-store contents are returned for regions of the window
+that are obscured by noninferior windows;
+otherwise, the returned contents of such obscured regions are undefined.
+Also undefined are the returned contents of visible
+regions of inferiors of different depth than the specified window.
+The pointer cursor image is not included in the contents returned.
+</para>
+<para>
+This request is not general-purpose in the same sense as other
+graphics-related requests.
+It is intended specifically for rudimentary hardcopy support.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyText8">
+    <title>PolyText8</title>
+    <indexterm zone="requests:PolyText8" significance="preferred"><primary>PolyText8</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <colspec colname='c3' colwidth='1.0*'/>
+  <spanspec spanname='all' namest='c1' nameend='c3'/>
+  <tbody>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>items</emphasis>: LISTofTEXTITEM8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='3'>
+<!-- .in +.2i -->
+where:
+      </entry>
+    </row>
+    <row>
+      <entry>
+TEXTITEM8:
+      </entry>
+      <entry>
+TEXTELT8 or FONT
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='1'>
+TEXTELT8:
+      </entry>
+      <entry>
+[delta: INT8
+      </entry>
+    </row>
+    <row>
+      <entry>
+string: STRING8]
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The x and y coordinates are relative to the drawable's origin
+and specify the baseline starting position (the initial character origin).
+Each text item is processed in turn.
+A font item causes the font to be stored in gc
+and to be used for subsequent text.
+Switching among fonts does not affect the next character origin.
+A text element delta specifies an additional change in the position
+along the x axis before the string is drawn;
+the delta is always added to the character origin.
+Each character image, as defined by the font in gc,
+is treated as an additional mask for a fill operation on the drawable.
+</para>
+<para>
+All contained FONTs are always transmitted most significant byte first.
+</para>
+<para>
+If a
+<emphasis role='bold'>Font</emphasis>
+error is generated for an item,
+the previous items may have been drawn.
+</para>
+<para>
+For fonts defined with 2-byte matrix indexing,
+each STRING8 byte is interpreted as a byte2 value of a CHAR2B with a byte1
+value of zero.
+</para>
+<para>
+GC components: function, plane-mask, fill-style, font,
+subwindow-mode, clip-x-origin, clip-y-origin, clip-mask
+</para>
+<para>
+GC mode-dependent components: foreground, background, tile, stipple,
+tile-stipple-x-origin, tile-stipple-y-origin
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:PolyText16">
+    <title>PolyText16</title>
+    <indexterm zone="requests:PolyText16" significance="preferred"><primary>PolyText16</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='3' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='1.0*'/>
+  <colspec colname='c3' colwidth='1.0*'/>
+  <spanspec spanname='all' namest='c1' nameend='c3'/>
+  <tbody>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<emphasis remap='I'>items</emphasis>: LISTofTEXTITEM16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='3'>
+<!-- .in +.2i -->
+where:
+      </entry>
+    </row>
+    <row>
+      <entry>
+TEXTITEM16:
+      </entry>
+      <entry>
+TEXTELT16 or FONT
+      </entry>
+    </row>
+    <row>
+      <entry valign='top' morerows='1'>
+TEXTELT16:
+      </entry>
+      <entry>
+[delta: INT8
+      </entry>
+    </row>
+    <row>
+      <entry>
+string: STRING16]
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry spanname='all'>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request is similar to
+<link linkend="requests:PolyText8"><emphasis role='bold'>PolyText8</emphasis></link>,
+except 2-byte (or 16-bit) characters are used.
+For fonts defined with linear indexing rather than 2-byte matrix indexing,
+the server will interpret each CHAR2B as a 16-bit number that
+has been transmitted most significant byte first (that is, byte1 of the
+CHAR2B is taken as the most significant byte).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ImageText8">
+    <title>ImageText8</title>
+    <indexterm zone="requests:ImageText8" significance="preferred"><primary>ImageText8</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>string</emphasis>: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The x and y coordinates are relative to the drawable's origin
+and specify the baseline starting position (the initial character origin).
+The effect is first to fill a destination rectangle with the background
+pixel defined in gc and then to paint the text with the foreground pixel.
+The upper-left corner of the filled rectangle is at:
+<literallayout class="monospaced">
+	[x, y - font-ascent]
+</literallayout>
+</para>
+<para>
+the width is:
+<literallayout class="monospaced">
+	overall-width
+</literallayout>
+</para>
+<para>
+and the height is:
+<literallayout class="monospaced">
+	font-ascent + font-descent
+</literallayout>
+</para>
+<para>
+The overall-width, font-ascent, and font-descent are as
+they would be returned by a
+<link linkend="requests:QueryTextExtents"><emphasis role='bold'>QueryTextExtents</emphasis></link>
+call using gc and string.
+</para>
+<para>
+The function and fill-style defined in gc are ignored for this request.
+The effective function is
+<emphasis role='bold'>Copy</emphasis>,
+and the effective fill-style
+<emphasis role='bold'>Solid</emphasis>.
+</para>
+<para>
+For fonts defined with 2-byte matrix indexing,
+each STRING8 byte is interpreted as a byte2 value of a CHAR2B with a byte1
+value of zero.
+</para>
+<para>
+GC components: plane-mask, foreground, background, font,
+subwindow-mode, clip-x-origin, clip-y-origin, clip-mask
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ImageText16">
+    <title>ImageText16</title>
+    <indexterm zone="requests:ImageText16" significance="preferred"><primary>ImageText16</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>gc</emphasis>: GCONTEXT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>string</emphasis>: STRING16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>GContext</emphasis>,
+<emphasis role='bold'>Match</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request is similar to
+<link linkend="requests:ImageText8"><emphasis role='bold'>ImageText8</emphasis></link>,
+except 2-byte (or 16-bit) characters are used.
+For fonts defined with linear indexing rather than 2-byte matrix indexing,
+the server will interpret each CHAR2B as a 16-bit number that
+has been transmitted most significant byte first (that is, byte1 of the
+CHAR2B is taken as the most significant byte).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CreateColormap">
+    <title>CreateColormap</title>
+    <indexterm zone="requests:CreateColormap" significance="preferred"><primary>CreateColormap</primary></indexterm>
+    <indexterm zone="requests:CreateColormap"><primary>Colormap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mid</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>visual</emphasis>: VISUALID
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>alloc</emphasis>:
+{ <emphasis role='bold'>None</emphasis>,
+<emphasis role='bold'>All</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>,
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request creates a colormap of the specified visual type for the screen
+on which the window resides and associates the identifier mid with it.
+The visual type must be one supported by the screen (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The initial values of the colormap entries are undefined for classes
+<emphasis role='bold'>GrayScale</emphasis>,
+<emphasis role='bold'>PseudoColor</emphasis>,
+and
+<emphasis role='bold'>DirectColor</emphasis>.
+For
+<emphasis role='bold'>StaticGray</emphasis>,
+<emphasis role='bold'>StaticColor</emphasis>,
+and
+<emphasis role='bold'>TrueColor</emphasis>,
+the entries will have defined values,
+but those values are specific to the visual and are not defined
+by the core protocol.
+For
+<emphasis role='bold'>StaticGray</emphasis>,
+<emphasis role='bold'>StaticColor</emphasis>,
+and
+<emphasis role='bold'>TrueColor</emphasis>,
+alloc must be specified as
+<emphasis role='bold'>None</emphasis>
+(or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+For the other classes, if alloc is
+<emphasis role='bold'>None</emphasis>,
+the colormap initially has no allocated entries,
+and clients can allocate entries.
+</para>
+<para>
+If alloc is
+<emphasis role='bold'>All</emphasis>,
+then the entire colormap is allocated writable.
+The initial values of all allocated entries are undefined.
+For
+<emphasis role='bold'>GrayScale</emphasis>
+and
+<emphasis role='bold'>PseudoColor</emphasis>,
+the effect is as if an
+<link linkend="requests:AllocColorCells"><emphasis role='bold'>AllocColorCells</emphasis></link>
+request returned all pixel values from zero to N - 1,
+where N is the colormap-entries value in the specified visual.
+For
+<emphasis role='bold'>DirectColor</emphasis>,
+the effect is as if an
+<link linkend="requests:AllocColorPlanes"><emphasis role='bold'>AllocColorPlanes</emphasis></link>
+request returned a pixel value of zero and red-mask,
+green-mask, and blue-mask values containing the same bits as the
+corresponding masks in the specified visual.
+However,
+in all cases, none of these entries can be freed with
+<link linkend="requests:FreeColors"><emphasis role='bold'>FreeColors</emphasis></link>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FreeColormap">
+    <title>FreeColormap</title>
+    <indexterm zone="requests:FreeColormap" significance="preferred"><primary>FreeColormap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Colormap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the association between the resource ID and the colormap
+and frees the colormap storage.
+If the colormap is an installed map for a screen,
+it is uninstalled (see
+<link linkend="requests:UninstallColormap"><emphasis role='bold'>UninstallColormap</emphasis></link>
+request).
+If the colormap is defined as the colormap for a window (by means of
+<link linkend="requests:CreateWindow"><emphasis role='bold'>CreateWindow</emphasis></link>
+or
+<link linkend="requests:ChangeWindowAttributes"><emphasis role='bold'>ChangeWindowAttributes</emphasis></link>),
+the colormap for the window is changed to
+<emphasis role='bold'>None</emphasis>,
+and a
+<link linkend="events:ColormapNotify"><emphasis role='bold'>ColormapNotify</emphasis></link>
+event is generated.
+The protocol does not define the colors displayed for a window with a colormap of
+<emphasis role='bold'>None</emphasis>.
+</para>
+<para>
+This request has no effect on a default colormap for a screen.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CopyColormapAndFree">
+    <title>CopyColormapAndFree</title>
+    <indexterm zone="requests:CopyColormapAndFree" significance="preferred"><primary>CopyColormapAndFree</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mid</emphasis>, <emphasis remap='I'>src-cmap</emphasis>: COLORMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request creates a colormap of the same visual type
+and for the same screen as src-cmap,
+and it associates identifier mid with it.
+It also moves all of the client's existing allocations from src-cmap
+to the new colormap with their color values intact
+and their read-only or writable characteristics intact,
+and it frees those entries in src-cmap.
+Color values in other entries in the new colormap are undefined.
+If src-cmap was created by the client with alloc
+<emphasis role='bold'>All</emphasis>
+(see
+<link linkend="requests:CreateColormap"><emphasis role='bold'>CreateColormap</emphasis></link>
+request),
+then the new colormap is also created with alloc
+<emphasis role='bold'>All</emphasis>,
+all color values for all entries are copied from src-cmap,
+and then all entries in src-cmap are freed.
+If src-cmap was not created by the client with alloc
+<emphasis role='bold'>All</emphasis>,
+then the allocations to be moved are all those pixels and planes that have
+been allocated by the client using either
+<link linkend="requests:AllocColor"><emphasis role='bold'>AllocColor</emphasis></link>,
+<link linkend="requests:AllocNamedColor"><emphasis role='bold'>AllocNamedColor</emphasis></link>,
+<link linkend="requests:AllocColorCells"><emphasis role='bold'>AllocColorCells</emphasis></link>,
+or
+<link linkend="requests:AllocColorPlanes"><emphasis role='bold'>AllocColorPlanes</emphasis></link>
+and that have not been freed since they were allocated.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:InstallColormap">
+    <title>InstallColormap</title>
+    <indexterm zone="requests:InstallColormap" significance="preferred"><primary>InstallColormap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Colormap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request makes this colormap an installed map for its screen.
+All windows associated with this colormap immediately display with true colors.
+As a side effect,
+additional colormaps might be implicitly installed
+or uninstalled by the server.
+Which other colormaps get installed or uninstalled is server-dependent
+except that the required list must remain installed.
+</para>
+<para>
+If cmap is not already an installed map, a
+<link linkend="events:ColormapNotify"><emphasis role='bold'>ColormapNotify</emphasis></link>
+event is generated on every window having cmap as an attribute.
+In addition,
+for every other colormap that is installed or uninstalled as a result
+of the request, a
+<emphasis role='bold'>ColormapNotify</emphasis>
+event is generated on every window having that colormap as an attribute.
+</para>
+<para>
+At any time, there is a subset of the installed maps that are viewed as an
+ordered list and are called the required list.
+The length of the required list is at most M,
+where M is the min-installed-maps specified for the screen in the
+connection setup.
+The required list is maintained as follows.
+When a colormap is an explicit argument to
+<emphasis role='bold'>InstallColormap</emphasis>,
+it is added to the head of the list; the list is truncated at the
+tail, if necessary, to keep the length of the list to at most M.
+When a colormap is an explicit argument to
+<link linkend="requests:UninstallColormap"><emphasis role='bold'>UninstallColormap</emphasis></link>
+and it is in the required list, it is removed from the list.
+A colormap is not added to the required list when it is installed implicitly
+by the server, and the server cannot implicitly uninstall a colormap that is
+in the required list.
+</para>
+<para>
+Initially the default colormap for a screen is installed (but is not in
+the required list).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:UninstallColormap">
+    <title>UninstallColormap</title>
+    <indexterm zone="requests:UninstallColormap" significance="preferred"><primary>UninstallColormap</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Colormap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If cmap is on the required list for its screen (see
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>
+request),
+it is removed from the list.
+As a side effect,
+cmap might be uninstalled,
+and additional colormaps might be implicitly installed or uninstalled.
+Which colormaps get installed or uninstalled is server-dependent
+except that the required list must remain installed.
+</para>
+<para>
+If cmap becomes uninstalled, a
+<link linkend="events:ColormapNotify"><emphasis role='bold'>ColormapNotify</emphasis></link>
+event is generated on every window having cmap as an attribute.
+In addition,
+for every other colormap that is installed or uninstalled as a result of
+the request, a
+<emphasis role='bold'>ColormapNotify</emphasis>
+event is generated on every window having that colormap as an attribute.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListInstalledColormaps">
+    <title>ListInstalledColormaps</title>
+    <indexterm zone="requests:ListInstalledColormaps" significance="preferred"><primary>ListInstalledColormaps</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+cmaps: LISTofCOLORMAP
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Window</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns a list of the currently installed colormaps for the
+screen of the specified window.
+The order of colormaps is not significant,
+and there is no explicit indication of the required list (see
+<link linkend="requests:InstallColormap"><emphasis role='bold'>InstallColormap</emphasis></link>
+request).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:AllocColor">
+    <title>AllocColor</title>
+    <indexterm zone="requests:AllocColor" significance="preferred"><primary>AllocColor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>red</emphasis>, <emphasis remap='I'>green</emphasis>, <emphasis remap='I'>blue</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+pixel: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+red, green, blue: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request allocates a read-only colormap entry corresponding to the closest
+RGB values provided by the hardware.
+It also returns the pixel and the RGB values actually used.
+Multiple clients requesting the same effective RGB values can be assigned
+the same read-only entry, allowing entries to be shared.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:AllocNamedColor">
+    <title>AllocNamedColor</title>
+    <indexterm zone="requests:AllocNamedColor" significance="preferred"><primary>AllocNamedColor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>name</emphasis>: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+pixel: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+exact-red, exact-green, exact-blue: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+visual-red, visual-green, visual-blue: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Name</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request looks up the named color with respect to the screen associated
+with the colormap.
+Then, it does an
+<link linkend="requests:AllocColor"><emphasis role='bold'>AllocColor</emphasis></link>
+on cmap.
+The name should use the ISO Latin-1 encoding,
+and uppercase and lowercase do not matter.
+The exact RGB values specify the true values for the color,
+and the visual values specify the values actually used in the colormap.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:AllocColorCells">
+    <title>AllocColorCells</title>
+    <indexterm zone="requests:AllocColorCells" significance="preferred"><primary>AllocColorCells</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>colors</emphasis>, <emphasis remap='I'>planes</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>contiguous</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+pixels, masks: LISTofCARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The number of colors must be positive,
+and the number of planes must be nonnegative (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+If C colors and P planes are requested,
+then C pixels and P masks are returned.
+No mask will have any bits in common with any other mask
+or with any of the pixels.
+By ORing together masks and pixels,
+C*%2 sup P% distinct pixels can be produced;
+all of these are allocated writable by the request.
+For
+<emphasis role='bold'>GrayScale</emphasis>
+or
+<emphasis role='bold'>PseudoColor</emphasis>,
+each mask will have exactly one bit set to 1; for
+<emphasis role='bold'>DirectColor</emphasis>,
+each will have exactly three bits set to 1.
+If contiguous is
+<emphasis role='bold'>True</emphasis>
+and if all masks are ORed together,
+a single contiguous set of bits will be formed for
+<emphasis role='bold'>GrayScale</emphasis>
+or
+<emphasis role='bold'>PseudoColor</emphasis>,
+and three contiguous sets of bits (one within each pixel subfield) for
+<emphasis role='bold'>DirectColor</emphasis>.
+The RGB values of the allocated entries are undefined.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:AllocColorPlanes">
+    <title>AllocColorPlanes</title>
+    <indexterm zone="requests:AllocColorPlanes" significance="preferred"><primary>AllocColorPlanes</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>colors</emphasis>, <emphasis remap='I'>reds</emphasis>, <emphasis remap='I'>greens</emphasis>, <emphasis remap='I'>blues</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>contiguous</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+pixels: LISTofCARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+red-mask, green-mask, blue-mask: CARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The number of colors must be positive,
+and the reds, greens, and blues must be nonnegative (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+If C colors, R reds, G greens, and B blues are requested,
+then C pixels are returned, and the masks have R, G, and B bits set,
+respectively.
+If contiguous is
+<emphasis role='bold'>True</emphasis>,
+then each mask will have a contiguous set of bits.
+No mask will have any bits in common with any other mask
+or with any of the pixels.
+For
+<emphasis role='bold'>DirectColor</emphasis>,
+each mask will lie within the corresponding pixel subfield.
+By ORing together subsets of masks with pixels,
+C*%2 sup R+G+B% distinct pixels can be produced;
+all of these are allocated writable by the request.
+The initial RGB values of the allocated entries are undefined.
+In the colormap,
+there are only C*%2 sup R% independent red entries,
+C*%2 sup G% independent green entries,
+and C*%2 sup B% independent blue entries.
+This is true even for
+<emphasis role='bold'>PseudoColor</emphasis>.
+When the colormap entry for a pixel value is changed using
+<link linkend="requests:StoreColors"><emphasis role='bold'>StoreColors</emphasis></link>
+or
+<link linkend="requests:StoreNamedColor"><emphasis role='bold'>StoreNamedColor</emphasis></link>,
+the pixel is decomposed according to the masks and the
+corresponding independent entries are updated.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FreeColors">
+    <title>FreeColors</title>
+    <indexterm zone="requests:FreeColors" significance="preferred"><primary>FreeColors</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pixels</emphasis>: LISTofCARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>plane-mask</emphasis>: CARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The plane-mask should not have any bits in common with any of the
+pixels.
+The set of all pixels is produced by ORing together subsets of
+plane-mask with the pixels.
+The request frees all of these pixels that
+were allocated by the client (using
+<link linkend="requests:AllocColor"><emphasis role='bold'>AllocColor</emphasis></link>,
+<link linkend="requests:AllocNamedColor"><emphasis role='bold'>AllocNamedColor</emphasis></link>,
+<link linkend="requests:AllocColorCells"><emphasis role='bold'>AllocColorCells</emphasis></link>,
+and
+<link linkend="requests:AllocColorPlanes"><emphasis role='bold'>AllocColorPlanes</emphasis></link>).
+Note that freeing an
+individual pixel obtained from
+<link linkend="requests:AllocColorPlanes"><emphasis role='bold'>AllocColorPlanes</emphasis></link>
+may not actually allow it to be reused until all of its related pixels
+are also freed.
+Similarly, a read-only entry is not actually freed until it has been
+freed by all clients, and if a client allocates the same read-only entry
+multiple times, it must free the entry that many times before the
+entry is actually freed.
+</para>
+<para>
+All specified pixels that are allocated by the client in cmap are freed,
+even if one or more pixels produce an error.
+A
+<emphasis role='bold'>Value</emphasis>
+error is generated if a specified pixel is not a valid index into cmap.
+An
+<emphasis role='bold'>Access</emphasis>
+error is generated if a specified pixel is not allocated by the
+client (that is, is unallocated or is only allocated by another client)
+or if the colormap was created with all entries writable (using an alloc
+value of
+<emphasis role='bold'>All</emphasis>
+in
+<link linkend="requests:CreateColormap"><emphasis role='bold'>CreateColormap</emphasis></link>).
+If more than one pixel is in error,
+it is arbitrary as to which pixel is reported.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:StoreColors">
+    <title>StoreColors</title>
+    <indexterm zone="requests:StoreColors" significance="preferred"><primary>StoreColors</primary></indexterm>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>items</emphasis>: LISTofCOLORITEM
+      </entry>
+    </row>
+    <row>
+      <entry>
+where:
+      </entry>
+    </row>
+    <row>
+      <entry>
+        <para>
+        <informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+          <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+          <colspec colname='c1' colwidth='1.0*'/>
+          <colspec colname='c2' colwidth='2.0*'/>
+          <tbody>
+          <row>
+            <entry>COLORITEM:</entry>
+            <entry>[pixel: CARD32</entry>
+          </row>
+          <row>
+            <entry></entry>
+            <entry>
+do-red, do-green, do-blue: BOOL
+            </entry>
+          </row>
+          <row>
+            <entry></entry>
+            <entry>
+red, green, blue: CARD16]
+            </entry>
+          </row>
+          </tbody>
+          </tgroup>
+        </informaltable>
+        </para>
+      </entry>
+    </row>
+    <row>
+      <entry>
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+This request changes the colormap entries of the specified pixels.
+The do-red, do-green, and do-blue fields indicate which components
+should actually be changed.
+If the colormap is an installed map for its screen,
+the changes are visible immediately.
+</para>
+<para>
+All specified pixels that are allocated writable in cmap (by any client)
+are changed, even if one or more pixels produce an error.
+A
+<emphasis role='bold'>Value</emphasis>
+error is generated if a specified pixel is not a valid index into cmap, and an
+<emphasis role='bold'>Access</emphasis>
+error is generated if a specified pixel is unallocated or is allocated
+read-only.
+If more than one pixel is in error,
+it is arbitrary as to which pixel is reported.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:StoreNamedColor">
+    <title>StoreNamedColor</title>
+    <indexterm zone="requests:StoreNamedColor" significance="preferred"><primary>StoreNamedColor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pixel</emphasis>: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>name</emphasis>: STRING8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>do-red</emphasis>, <emphasis remap='I'>do-green</emphasis>, <emphasis remap='I'>do-blue</emphasis>: BOOL
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Name</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request looks up the named color with respect to the screen associated
+with cmap and then does a
+<link linkend="requests:StoreColors"><emphasis role='bold'>StoreColors</emphasis></link>
+in cmap.
+The name should use the ISO Latin-1 encoding,
+and uppercase and lowercase do not matter.
+The
+<emphasis role='bold'>Access</emphasis>
+and
+<emphasis role='bold'>Value</emphasis>
+errors are the same as in
+<emphasis role='bold'>StoreColors</emphasis>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryColors">
+    <title>QueryColors</title>
+    <indexterm zone="requests:QueryColors" significance="preferred"><primary>QueryColors</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>pixels</emphasis>: LISTofCARD32
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+colors: LISTofRGB
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+where:
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+RGB: [red, green, blue: CARD16]
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the hardware-specific color values stored in cmap for
+the specified pixels.
+The values returned for an unallocated entry are undefined.
+A
+<emphasis role='bold'>Value</emphasis>
+error is generated if a pixel is not a valid index into cmap.
+If more than one pixel is in error,
+it is arbitrary as to which pixel is reported.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:LookupColor">
+    <title>LookupColor</title>
+    <indexterm zone="requests:LookupColor" significance="preferred"><primary>LookupColor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cmap</emphasis>: COLORMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>name</emphasis>: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+exact-red, exact-green, exact-blue: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+visual-red, visual-green, visual-blue: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Colormap</emphasis>,
+<emphasis role='bold'>Name</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request looks up the string name of a color with respect to the screen
+associated with cmap and returns both the exact color values and
+the closest values provided by the hardware with respect to the visual
+type of cmap.
+The name should use the ISO Latin-1 encoding,
+and uppercase and lowercase do not matter.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CreateCursor">
+    <title>CreateCursor</title>
+    <indexterm zone="requests:CreateCursor" significance="preferred"><primary>CreateCursor</primary></indexterm>
+    <indexterm zone="requests:CreateCursor"><primary>Cursor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cid</emphasis>: CURSOR
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>source</emphasis>: PIXMAP
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mask</emphasis>: PIXMAP or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>fore-red</emphasis>, <emphasis remap='I'>fore-green</emphasis>, <emphasis remap='I'>fore-blue</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>back-red</emphasis>, <emphasis remap='I'>back-green</emphasis>, <emphasis remap='I'>back-blue</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Pixmap</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request creates a cursor and associates identifier cid with it.
+The foreground and background RGB values must be specified,
+even if the server only has a
+<emphasis role='bold'>StaticGray</emphasis>
+or
+<emphasis role='bold'>GrayScale</emphasis>
+screen.
+The foreground is used for the bits set to 1 in the source,
+and the background is used for the bits set to 0.
+Both source and mask (if specified) must have depth one (or a
+<emphasis role='bold'>Match</emphasis>
+error results), but they can have any root.
+The mask pixmap defines the shape of the cursor.
+That is,
+the bits set to 1 in the mask define which source pixels will be displayed,
+and where the mask has bits set to 0,
+the corresponding bits of the source pixmap are ignored.
+If no mask is given,
+all pixels of the source are displayed.
+The mask, if present, must be the same size as the source (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+The x and y coordinates define the hotspot relative to the source's origin
+and must be a point within the source (or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+</para>
+<para>
+The components of the cursor may be transformed arbitrarily to meet
+display limitations.
+</para>
+<para>
+The pixmaps can be freed immediately if no further explicit references
+to them are to be made.
+</para>
+<para>
+Subsequent drawing in the source or mask pixmap has an undefined effect
+on the cursor.
+The server might or might not make a copy of the pixmap.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:CreateGlyphCursor">
+    <title>CreateGlyphCursor</title>
+    <indexterm zone="requests:CreateGlyphCursor" significance="preferred"><primary>CreateGlyphCursor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cid</emphasis>: CURSOR
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>source-font</emphasis>: FONT
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mask-font</emphasis>: FONT or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>source-char</emphasis>, <emphasis remap='I'>mask-char</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>fore-red</emphasis>, <emphasis remap='I'>fore-green</emphasis>, <emphasis remap='I'>fore-blue</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>back-red</emphasis>, <emphasis remap='I'>back-green</emphasis>, <emphasis remap='I'>back-blue</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Font</emphasis>,
+<emphasis role='bold'>IDChoice</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request is similar to
+<link linkend="requests:CreateCursor"><emphasis role='bold'>CreateCursor</emphasis></link>,
+except the source and mask bitmaps are obtained from the specified font glyphs.
+The source-char must be a defined glyph in source-font,
+and if mask-font is given, mask-char must be a defined glyph in mask-font
+(or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The mask font and character are optional.
+The origins of the source and mask (if it is defined) glyphs
+are positioned coincidently and define the hotspot.
+The source and mask need not have the same bounding box metrics,
+and there is no restriction on the placement of the hotspot relative
+to the bounding boxes.
+If no mask is given,
+all pixels of the source are displayed.
+Note that source-char and mask-char are CARD16, not CHAR2B.
+For 2-byte matrix fonts,
+the 16-bit value should be formed with byte1 in the most significant byte
+and byte2 in the least significant byte.
+</para>
+<para>
+The components of the cursor may be transformed arbitrarily to meet
+display limitations.
+</para>
+<para>
+The fonts can be freed immediately if no further explicit references to
+them are to be made.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:FreeCursor">
+    <title>FreeCursor</title>
+    <indexterm zone="requests:FreeCursor" significance="preferred"><primary>FreeCursor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cursor</emphasis>: CURSOR
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Cursor</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request deletes the association between the resource ID and the cursor.
+The cursor storage will be freed when no other resource references it.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:RecolorCursor">
+    <title>RecolorCursor</title>
+    <indexterm zone="requests:RecolorCursor" significance="preferred"><primary>RecolorCursor</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>cursor</emphasis>: CURSOR
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>fore-red</emphasis>, <emphasis remap='I'>fore-green</emphasis>, <emphasis remap='I'>fore-blue</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>back-red</emphasis>, <emphasis remap='I'>back-green</emphasis>, <emphasis remap='I'>back-blue</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Cursor</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request changes the color of a cursor.
+If the cursor is being displayed on a screen,
+the change is visible immediately.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryBestSize">
+    <title>QueryBestSize</title>
+    <indexterm zone="requests:QueryBestSize" significance="preferred"><primary>QueryBestSize</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>class</emphasis>:
+{ <emphasis role='bold'>Cursor</emphasis>,
+<emphasis role='bold'>Tile</emphasis>,
+<emphasis role='bold'>Stipple</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+width, height: CARD16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Drawable</emphasis>,
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the best size that is closest to the argument size.
+For
+<emphasis role='bold'>Cursor</emphasis>,
+this is the largest size that can be fully displayed.
+For
+<emphasis role='bold'>Tile</emphasis>,
+this is the size that can be tiled fastest.
+For
+<emphasis role='bold'>Stipple</emphasis>,
+this is the size that can be stippled fastest.
+</para>
+<para>
+For
+<emphasis role='bold'>Cursor</emphasis>,
+the drawable indicates the desired screen.
+For
+<emphasis role='bold'>Tile</emphasis>
+and
+<emphasis role='bold'>Stipple</emphasis>,
+the drawable indicates the screen and also possibly the window class and depth.
+An
+<emphasis role='bold'>InputOnly</emphasis>
+window cannot be used as the drawable for
+<emphasis role='bold'>Tile</emphasis>
+or
+<emphasis role='bold'>Stipple</emphasis>
+(or a
+<emphasis role='bold'>Match</emphasis>
+error results).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:QueryExtension">
+    <title>QueryExtension</title>
+    <indexterm zone="requests:QueryExtension" significance="preferred"><primary>QueryExtension</primary></indexterm>
+    <indexterm zone="requests:QueryExtension"><primary>Extension</primary><secondary>querying</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>name</emphasis>: STRING8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+present: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+major-opcode: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+first-event: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+first-error: CARD8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request determines if the named extension is present.
+If so,
+the major opcode for the extension is returned, if it has one.
+Otherwise, zero is returned.
+Any minor opcode and the request formats are specific to the extension.
+If the extension involves additional event types,
+the base event type code is returned.
+Otherwise, zero is returned.
+The format of the events is specific to the extension.
+If the extension involves additional error codes,
+the base error code is returned.
+Otherwise, zero is returned.
+The format of additional data in the errors is specific to the extension.
+</para>
+<para>
+The extension name should use the ISO Latin-1 encoding,
+and uppercase and lowercase matter.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListExtensions">
+    <title>ListExtensions</title>
+    <indexterm zone="requests:ListExtensions" significance="preferred"><primary>ListExtensions</primary></indexterm>
+    <indexterm zone="requests:ListExtensions"><primary>Extension</primary><secondary>listing</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+names: LISTofSTRING8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns a list of all extensions supported by the server.
+</para>
+  </section>
+  <section id="requests:SetModifierMapping">
+    <title>SetModifierMapping</title>
+    <indexterm zone="requests:SetModifierMapping" significance="preferred"><primary>SetModifierMapping</primary></indexterm>
+    <indexterm zone="requests:SetModifierMapping"><primary>Modifier keys</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>keycodes-per-modifier</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>keycodes</emphasis>: LISTofKEYCODE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+status:
+{ <emphasis role='bold'>Success</emphasis>,
+<emphasis role='bold'>Busy</emphasis>,
+<emphasis role='bold'>Failed</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request specifies the keycodes (if any) of the keys to be used as
+modifiers.
+The number of keycodes in the list must be 8*keycodes-per-modifier (or a
+<emphasis role='bold'>Length</emphasis>
+error results).
+The keycodes are divided into eight sets,
+with each set containing keycodes-per-modifier elements.
+The sets are assigned to the modifiers
+<emphasis role='bold'>Shift</emphasis>,
+<emphasis role='bold'>Lock</emphasis>,
+<emphasis role='bold'>Control</emphasis>,
+<emphasis role='bold'>Mod1</emphasis>,
+<emphasis role='bold'>Mod2</emphasis>,
+<emphasis role='bold'>Mod3</emphasis>,
+<emphasis role='bold'>Mod4</emphasis>,
+and
+<emphasis role='bold'>Mod5</emphasis>,
+in order.
+Only nonzero keycode values are used within each set;
+zero values are ignored.
+All of the nonzero keycodes must be in the range specified by min-keycode
+and max-keycode in the connection setup (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The order of keycodes within a set does not matter.
+If no nonzero values are specified in a set,
+the use of the corresponding modifier is disabled,
+and the modifier bit will always be zero.
+Otherwise, the modifier bit will be one whenever
+at least one of the keys in the corresponding set is in the down
+position.
+</para>
+<para>
+A server can impose restrictions on how modifiers can be changed (for example,
+if certain keys do not generate up transitions in hardware,
+if auto-repeat cannot be disabled on certain keys,
+or if multiple keys per modifier are not supported).
+The status reply is
+<emphasis role='bold'>Failed</emphasis>
+if some such restriction is violated,
+and none of the modifiers is changed.
+</para>
+<para>
+If the new nonzero keycodes specified for a modifier differ from those
+currently defined and any (current or new) keys for that modifier are
+logically in the down state, then the status reply is
+<emphasis role='bold'>Busy</emphasis>,
+and none of the modifiers is changed.
+</para>
+<para>
+This request generates a
+<link linkend="events:MappingNotify"><emphasis role='bold'>MappingNotify</emphasis></link>
+event on a
+<emphasis role='bold'>Success</emphasis>
+status.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetModifierMapping">
+    <title>GetModifierMapping</title>
+    <indexterm zone="requests:GetModifierMapping" significance="preferred"><primary>GetModifierMapping</primary></indexterm>
+    <indexterm zone="requests:GetModifierMapping"><primary>Modifier keys</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+keycodes-per-modifier: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+keycodes: LISTofKEYCODE
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the keycodes of the keys being used as modifiers.
+The number of keycodes in the list is 8*keycodes-per-modifier.
+The keycodes are divided into eight sets,
+with each set containing keycodes-per-modifier elements.
+The sets are assigned to the modifiers
+<emphasis role='bold'>Shift</emphasis>,
+<emphasis role='bold'>Lock</emphasis>,
+<emphasis role='bold'>Control</emphasis>,
+<emphasis role='bold'>Mod1</emphasis>,
+<emphasis role='bold'>Mod2</emphasis>,
+<emphasis role='bold'>Mod3</emphasis>,
+<emphasis role='bold'>Mod4</emphasis>,
+and
+<emphasis role='bold'>Mod5</emphasis>,
+in order.
+The keycodes-per-modifier value is chosen arbitrarily by the server;
+zeroes are used to fill in unused elements within each set.
+If only zero values are given in a set,
+the use of the corresponding modifier has been disabled.
+The order of keycodes within each set is chosen arbitrarily by the server.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeKeyboardMapping">
+    <title>ChangeKeyboardMapping</title>
+    <indexterm zone="requests:ChangeKeyboardMapping" significance="preferred"><primary>ChangeKeyboardMapping</primary></indexterm>
+    <indexterm zone="requests:ChangeKeyboardMapping"><primary>Keysym</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>first-keycode</emphasis>: KEYCODE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>keysyms-per-keycode</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>keysyms</emphasis>: LISTofKEYSYM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Alloc</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request defines the symbols for the specified number of keycodes,
+starting with the specified keycode.
+The symbols for keycodes outside this range remained unchanged.
+The number of elements in the keysyms list must be a multiple of
+keysyms-per-keycode (or a
+<emphasis role='bold'>Length</emphasis>
+error results).
+The first-keycode must be greater than or equal to min-keycode as returned
+in the connection setup (or a
+<emphasis role='bold'>Value</emphasis>
+error results) and:
+<literallayout class="monospaced">
+	first-keycode + (keysyms-length / keysyms-per-keycode) - 1
+</literallayout>
+</para>
+<para>
+must be less than or equal to max-keycode as returned in the connection
+setup (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+KEYSYM number N (counting from zero) for keycode K has an index
+(counting from zero) of:
+<literallayout class="monospaced">
+	(K - first-keycode) * keysyms-per-keycode + N
+</literallayout>
+</para>
+<para>
+in keysyms.
+The keysyms-per-keycode can be chosen arbitrarily by the client
+to be large enough to hold all desired symbols.
+A special KEYSYM value of
+<keysym>NoSymbol</keysym>
+should be used to fill in unused elements for individual keycodes.
+It is legal for
+<keysym>NoSymbol</keysym>
+to appear in nontrailing positions of the effective list for a keycode.
+</para>
+<para>
+This request generates a
+<link linkend="events:MappingNotify"><emphasis role='bold'>MappingNotify</emphasis></link>
+event.
+</para>
+<para>
+There is no requirement that the server interpret this mapping;
+it is merely stored for reading and writing by clients
+(see <link linkend='Keyboards'>section 5</link>).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetKeyboardMapping">
+    <title>GetKeyboardMapping</title>
+    <indexterm zone="requests:GetKeyboardMapping" significance="preferred"><primary>GetKeyboardMapping</primary></indexterm>
+    <indexterm zone="requests:GetKeyboardMapping"><primary>Keysym</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>first-keycode</emphasis>: KEYCODE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>count</emphasis>: CARD8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+keysyms-per-keycode: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+keysyms: LISTofKEYSYM
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the symbols for the specified number of keycodes,
+starting with the specified keycode.
+The first-keycode must be greater than or equal to
+min-keycode as returned in the connection setup (or a
+<emphasis role='bold'>Value</emphasis>
+error results), and:
+<literallayout class="monospaced">
+	first-keycode + count - 1
+</literallayout>
+</para>
+<para>
+must be less than or equal to max-keycode as returned in the connection setup
+(or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The number of elements in the keysyms list is:
+<literallayout class="monospaced">
+	count * keysyms-per-keycode
+</literallayout>
+</para>
+<para>
+and KEYSYM number N (counting from zero) for keycode K has an index
+(counting from zero) of:
+<literallayout class="monospaced">
+	(K - first-keycode) * keysyms-per-keycode + N
+</literallayout>
+</para>
+<para>
+in keysyms.
+The keysyms-per-keycode value is chosen arbitrarily by the server
+to be large enough to report all requested symbols.
+A special KEYSYM value of
+<keysym>NoSymbol</keysym>
+is used to fill in unused elements for individual keycodes.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeKeyboardControl">
+    <title>ChangeKeyboardControl</title>
+    <indexterm zone="requests:ChangeKeyboardControl" significance="preferred"><primary>ChangeKeyboardControl</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-list</emphasis>: LISTofVALUE
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+Errors:
+<emphasis role='bold'>Match</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+This request controls various aspects of the keyboard.
+The value-mask and value-list specify which controls are to be changed.
+The possible values are:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Control</entry>
+      <entry>Type</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>key-click-percent</entry>
+      <entry>INT8</entry>
+    </row>
+    <row>
+      <entry>bell-percent</entry>
+      <entry>INT8</entry>
+    </row>
+    <row>
+      <entry>bell-pitch</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>bell-duration</entry>
+      <entry>INT16</entry>
+    </row>
+    <row>
+      <entry>led</entry>
+      <entry>CARD8</entry>
+    </row>
+    <row>
+      <entry>led-mode</entry>
+      <entry>
+{ <emphasis role='bold'>On</emphasis>,
+<emphasis role='bold'>Off</emphasis> }
+      </entry>
+    </row>
+    <row>
+      <entry>key </entry>
+      <entry>KEYCODE</entry>
+    </row>
+    <row>
+      <entry>auto-repeat-mode</entry>
+      <entry>
+{ <emphasis role='bold'>On</emphasis>,
+<emphasis role='bold'>Off</emphasis>,
+<emphasis role='bold'>Default</emphasis> }
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The key-click-percent sets the volume for key clicks between 0 (off) and
+100 (loud) inclusive, if possible.
+Setting to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error.
+</para>
+<para>
+The bell-percent sets the base volume for the bell between 0 (off) and 100
+(loud) inclusive, if possible.
+Setting to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error.
+</para>
+<para>
+The bell-pitch sets the pitch (specified in Hz) of the bell, if possible.
+Setting to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error.
+</para>
+<para>
+The bell-duration sets the duration of the bell (specified in milliseconds),
+if possible.
+Setting to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error.
+</para>
+<para>
+If both led-mode and led are specified,
+then the state of that LED is changed, if possible.
+If only led-mode is specified,
+then the state of all LEDs are changed, if possible.
+At most 32 LEDs, numbered from one, are supported.
+No standard interpretation of LEDs is defined.
+It is a
+<emphasis role='bold'>Match</emphasis>
+error if an led is specified without an led-mode.
+</para>
+<para>
+If both auto-repeat-mode and key are specified,
+then the auto-repeat mode of that key is changed, if possible.
+If only auto-repeat-mode is specified,
+then the global auto-repeat mode for the entire keyboard is changed,
+if possible, without affecting the per-key settings.
+It is a
+<emphasis role='bold'>Match</emphasis>
+error if a key is specified without an auto-repeat-mode.
+Each key has an individual mode of whether or not it should auto-repeat
+and a default setting for that mode.
+In addition, there is a global mode of whether auto-repeat should be
+enabled or not and a default setting for that mode.
+When the global mode is
+<emphasis role='bold'>On</emphasis>,
+keys should obey their individual auto-repeat modes.
+When the global mode is
+<emphasis role='bold'>Off</emphasis>,
+no keys should auto-repeat.
+An auto-repeating key generates alternating
+<link linkend="events:KeyPress"><emphasis role='bold'>KeyPress</emphasis></link>
+and
+<link linkend="events:KeyRelease"><emphasis role='bold'>KeyRelease</emphasis></link>
+events.
+When a key is used as a modifier,
+it is desirable for the key not to auto-repeat,
+regardless of the auto-repeat setting for that key.
+</para>
+<para>
+A bell generator connected with the console but not directly on the
+keyboard is treated as if it were part of the keyboard.
+</para>
+<para>
+The order in which controls are verified and altered is server-dependent.
+If an error is generated,
+a subset of the controls may have been altered.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetKeyboardControl">
+    <title>GetKeyboardControl</title>
+    <indexterm zone="requests:GetKeyboardControl" significance="preferred"><primary>GetKeyboardControl</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+key-click-percent: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+bell-percent: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+bell-pitch: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+bell-duration: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+led-mask: CARD32
+      </entry>
+    </row>
+    <row>
+      <entry>
+global-auto-repeat:
+{ <emphasis role='bold'>On</emphasis>,
+<emphasis role='bold'>Off</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+auto-repeats: LISTofCARD8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current control values for the keyboard.
+For the LEDs,
+the least significant bit of led-mask corresponds to LED one,
+and each one bit in led-mask indicates an LED that is lit.
+The auto-repeats is a bit vector;
+each one bit indicates that auto-repeat is enabled for the corresponding key.
+The vector is represented as 32 bytes.
+Byte N (from 0) contains the bits for keys 8N to 8N + 7,
+with the least significant bit in the byte representing key 8N.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:Bell">
+    <title>Bell</title>
+    <indexterm zone="requests:Bell" significance="preferred"><primary>Bell</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>percent</emphasis>: INT8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request rings the bell on the keyboard at a volume relative to the
+base volume for the keyboard, if possible.
+Percent can range from -100 to 100 inclusive (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The volume at which the bell is rung when percent is nonnegative is:
+<literallayout class="monospaced">
+	base - [(base * percent) / 100] + percent
+</literallayout>
+</para>
+<para>
+When percent is negative, it is:
+<literallayout class="monospaced">
+	base + [(base * percent) / 100]
+</literallayout>
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetPointerMapping">
+    <title>SetPointerMapping</title>
+    <indexterm zone="requests:SetPointerMapping" significance="preferred"><primary>SetPointerMapping</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>map</emphasis>: LISTofCARD8
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+status:
+{ <emphasis role='bold'>Success</emphasis>,
+<emphasis role='bold'>Busy</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request sets the mapping of the pointer.
+Elements of the list are indexed starting from one.
+The length of the list must be the same as
+<link linkend="requests:GetPointerMapping"><emphasis role='bold'>GetPointerMapping</emphasis></link>
+would return (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+The index is a core button number,
+and the element of the list defines the effective number.
+</para>
+<para>
+A zero element disables a button.
+Elements are not restricted in value by the number of physical buttons,
+but no two elements can have the same nonzero value (or a
+<emphasis role='bold'>Value</emphasis>
+error results).
+</para>
+<para>
+If any of the buttons to be altered are logically in the down state,
+the status reply is
+<emphasis role='bold'>Busy</emphasis>,
+and the mapping is not changed.
+</para>
+<para>
+This request generates a
+<link linkend="events:MappingNotify"><emphasis role='bold'>MappingNotify</emphasis></link>
+event on a
+<emphasis role='bold'>Success</emphasis>
+status.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetPointerMapping">
+    <title>GetPointerMapping</title>
+    <indexterm zone="requests:GetPointerMapping" significance="preferred"><primary>GetPointerMapping</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+map: LISTofCARD8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current mapping of the pointer.
+Elements of the list are indexed starting from one.
+The length of the list indicates the number of physical buttons.
+</para>
+<para>
+The nominal mapping for a pointer is the identity mapping: map[i]=i.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangePointerControl">
+    <title>ChangePointerControl</title>
+    <indexterm zone="requests:ChangePointerControl" significance="preferred"><primary>ChangePointerControl</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>do-acceleration</emphasis>, <emphasis remap='I'>do-threshold</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>acceleration-numerator</emphasis>, <emphasis remap='I'>acceleration-denominator</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>threshold</emphasis>: INT16
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request defines how the pointer moves.
+The acceleration is a multiplier for movement expressed as a fraction.
+For example,
+specifying 3/1 means the pointer moves three times as fast as normal.
+The fraction can be rounded arbitrarily by the server.
+Acceleration only takes effect if the pointer moves more than threshold
+number of pixels at once and only applies to the amount beyond the threshold.
+Setting a value to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error, as does a zero value for acceleration-denominator.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetPointerControl">
+    <title>GetPointerControl</title>
+    <indexterm zone="requests:GetPointerControl" significance="preferred"><primary>GetPointerControl</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+acceleration-numerator, acceleration-denominator: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+threshold: CARD16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current acceleration and threshold for the pointer.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetScreenSaver">
+    <title>SetScreenSaver</title>
+    <indexterm zone="requests:SetScreenSaver" significance="preferred"><primary>SetScreenSaver</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>timeout</emphasis>, <emphasis remap='I'>interval</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>prefer-blanking</emphasis>:
+{ <emphasis role='bold'>Yes</emphasis>,
+<emphasis role='bold'>No</emphasis>,
+<emphasis role='bold'>Default</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>allow-exposures</emphasis>:
+{ <emphasis role='bold'>Yes</emphasis>,
+<emphasis role='bold'>No</emphasis>,
+<emphasis role='bold'>Default</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+The timeout and interval are specified in seconds;
+setting a value to -1 restores the default.
+Other negative values generate a
+<emphasis role='bold'>Value</emphasis>
+error.
+If the timeout value is zero,
+screen-saver is disabled (but an activated screen-saver is not deactivated).
+If the timeout value is nonzero,
+screen-saver is enabled.
+Once screen-saver is enabled,
+if no input from the keyboard or pointer is generated for timeout seconds,
+screen-saver is activated.
+For each screen,
+if blanking is preferred and the hardware supports video blanking,
+the screen will simply go blank.
+Otherwise,
+if either exposures are allowed or the screen can be regenerated without
+sending exposure events to clients,
+the screen is changed in a server-dependent fashion to avoid phosphor burn.
+Otherwise,
+the state of the screens does not change, and screen-saver is not activated.
+At the next keyboard or pointer input or at the next
+<link linkend="requests:ForceScreenSaver"><emphasis role='bold'>ForceScreenSaver</emphasis></link>
+with mode
+<emphasis role='bold'>Reset</emphasis>,
+screen-saver is deactivated, and all screen states are restored.
+</para>
+<para>
+If the server-dependent screen-saver method is amenable to periodic change,
+interval serves as a hint about how long the change period should be,
+with zero hinting that no periodic change should be made.
+Examples of ways to change the screen include scrambling the color map
+periodically, moving an icon image about the screen periodically, or
+tiling the screen with the root window background tile,
+randomly reorigined periodically.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:GetScreenSaver">
+    <title>GetScreenSaver</title>
+    <indexterm zone="requests:GetScreenSaver" significance="preferred"><primary>GetScreenSaver</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+timeout, interval: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+prefer-blanking:
+{ <emphasis role='bold'>Yes</emphasis>,
+<emphasis role='bold'>No</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+allow-exposures:
+{ <emphasis role='bold'>Yes</emphasis>,
+<emphasis role='bold'>No</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the current screen-saver control values.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ForceScreenSaver">
+    <title>ForceScreenSaver</title>
+    <indexterm zone="requests:ForceScreenSaver" significance="preferred"><primary>ForceScreenSaver</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Activate</emphasis>,
+<emphasis role='bold'>Reset</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If the mode is
+<emphasis role='bold'>Activate</emphasis>
+and screen-saver is currently deactivated,
+then screen-saver is activated (even if screen-saver has been disabled with
+a timeout value of zero).
+If the mode is
+<emphasis role='bold'>Reset</emphasis>
+and screen-saver is currently enabled,
+then screen-saver is deactivated (if it was activated),
+and the activation timer is reset to its initial state
+as if device input had just been received.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ChangeHosts">
+    <title>ChangeHosts</title>
+    <indexterm zone="requests:ChangeHosts" significance="preferred"><primary>ChangeHosts</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Insert</emphasis>,
+<emphasis role='bold'>Delete</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>host</emphasis>: HOST
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request adds or removes the specified host from the access control list.
+<indexterm zone="requests:ChangeHosts"><primary>Access control list</primary></indexterm>
+When the access control mechanism is enabled and a client attempts to
+establish a connection to the server,
+the host on which the client resides must be in the access control list,
+or the client must have been granted permission by a server-dependent
+method, or the server will refuse the connection.
+</para>
+<para>
+The client must reside on the same host as the server and/or have been granted
+permission by a server-dependent method to execute this request (or an
+<emphasis role='bold'>Access</emphasis>
+error results).
+</para>
+<para>
+An initial access control list can usually be specified,
+typically by naming a file that the server reads at startup and reset.
+</para>
+<para id="address_families">
+The following address families are defined.
+<indexterm zone="address_families"><primary>Types</primary><secondary>HOST</secondary></indexterm>
+A server is not required to support these families
+and may support families not listed here.
+Use of an unsupported family, an improper address format,
+or an improper address length within a supported family results in a
+<emphasis role='bold'>Value</emphasis>
+error.
+</para>
+<para>
+For the Internet family,
+the address must be four bytes long.
+The address bytes are in standard IP order;
+the server performs no automatic swapping on the address bytes.
+The Internet family supports IP version 4 addresses only.
+</para>
+<para>
+For the InternetV6 family, the address must be sixteen bytes
+long.  The address bytes are in standard IP order; the
+server performs no automatic swapping on the address bytes.
+The InternetV6 family supports IP version 6 addresses only.
+</para>
+<para>
+For the DECnet family,
+the server performs no automatic swapping on the address bytes.
+A Phase IV address is two bytes long:
+the first byte contains the least significant eight bits of the node number,
+and the second byte contains the most significant two bits of the node number in
+the least significant two bits of the byte and the area in the most
+significant six bits of the byte.
+</para>
+<para>
+For the Chaos family,
+the address must be two bytes long.
+The host number is always the first byte in the address,
+and the subnet number is always the second byte.
+The server performs no automatic swapping on the address bytes.
+</para>
+<para>
+For the ServerInterpreted family, the address may be of any
+length up to 65535 bytes.  The address consists of two strings
+of ASCII characters, separated by a byte with a value of 0.
+The first string represents the type of address, and the second
+string contains the address value.  Address types and the syntax
+for their associated values will be registered via the X.Org Registry.
+Implementors who wish to add implementation specific types may register
+a unique prefix with the X.Org registry to prevent namespace
+collisions.
+</para>
+<para>
+Use of a host address in the ChangeHosts request is deprecated.  It is
+only useful when a host has a unique, constant address, a requirement
+that is increasingly unmet as sites adopt dynamically assigned
+addresses, network address translation gateways, IPv6 link local
+addresses, and various other technologies.  It also assumes all users of
+a host share equivalent access rights, and as such has never been
+suitable for many multi-user machine environments.  Instead, more
+secure forms of authentication, such as those based on shared secrets
+or public key encryption, are recommended.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:ListHosts">
+    <title>ListHosts</title>
+    <indexterm zone="requests:ListHosts" significance="preferred"><primary>ListHosts</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+   ▶
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+mode:
+{ <emphasis role='bold'>Enabled</emphasis>,
+<emphasis role='bold'>Disabled</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+hosts: LISTofHOST
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request returns the hosts on the access control list
+and whether use of the list at connection setup is currently
+enabled or disabled.
+</para>
+<para>
+Each HOST is padded to a multiple of four bytes.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetAccessControl">
+    <title>SetAccessControl</title>
+    <indexterm zone="requests:SetAccessControl" significance="preferred"><primary>SetAccessControl</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Enable</emphasis>,
+<emphasis role='bold'>Disable</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Access</emphasis>,
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request enables or disables the use of the access control list
+at connection setups.
+</para>
+<para>
+The client must reside on the same host as the server
+and/or have been granted permission by a server-dependent method
+to execute this request (or an
+<emphasis role='bold'>Access</emphasis>
+error results).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:SetCloseDownMode">
+    <title>SetCloseDownMode</title>
+    <indexterm zone="requests:SetCloseDownMode" significance="preferred"><primary>SetCloseDownMode</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Destroy</emphasis>,
+<emphasis role='bold'>RetainPermanent</emphasis>,
+<emphasis role='bold'>RetainTemporary</emphasis>}
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This request defines what will happen to the client's resources
+at connection close.
+A connection starts in
+<emphasis role='bold'>Destroy</emphasis>
+mode.
+The meaning of the close-down mode is described
+in <link linkend='Connection_Close'>section 10</link>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:KillClient">
+    <title>KillClient</title>
+    <indexterm zone="requests:KillClient" significance="preferred"><primary>KillClient</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>resource</emphasis>: CARD32 or
+<emphasis role='bold'>AllTemporary</emphasis>
+<!-- .in -.2i -->
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+Errors:
+<emphasis role='bold'>Value</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If a valid resource is specified,
+<link linkend="requests:KillClient"><emphasis role='bold'>KillClient</emphasis></link>
+forces a close-down of the client that created the resource.
+If the client has already terminated in either
+<emphasis role='bold'>RetainPermanent</emphasis>
+or
+<emphasis role='bold'>RetainTemporary</emphasis>
+mode, all of the client's resources are destroyed
+(see <link linkend='Connection_Close'>section 10</link>).
+If
+<emphasis role='bold'>AllTemporary</emphasis>
+is specified,
+then the resources of all clients that have terminated in
+<emphasis role='bold'>RetainTemporary</emphasis>
+are destroyed.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="requests:NoOperation">
+    <title>NoOperation</title>
+    <indexterm zone="requests:NoOperation" significance="preferred"><primary>NoOperation</primary></indexterm>
+<para>
+This request has no arguments and no results,
+but the request length field
+allows the request to be any multiple of four bytes in length.
+The bytes contained in the request are uninterpreted by the server.
+</para>
+<para>
+This request can be used in its minimum four byte form as padding where
+necessary by client libraries that find it convenient to force requests
+to begin on 64-bit boundaries.
+</para>
+  </section>
+</chapter>
+
+<chapter id='Connection_Close'>
+<title>Connection Close</title>
+  <indexterm zone="Connection_Close"><primary>Connection</primary><secondary>closing</secondary></indexterm>
+<!-- .XS -->
+<!-- \*(SN Connection Close -->
+<!-- .XE -->
+<para>
+At connection close,
+all event selections made by the client are discarded.
+If the client has the pointer actively grabbed, an
+<link linkend="requests:UngrabPointer"><emphasis role='bold'>UngrabPointer</emphasis></link>
+is performed.
+If the client has the keyboard actively grabbed, an
+<link linkend="requests:UngrabKeyboard"><emphasis role='bold'>UngrabKeyboard</emphasis></link>
+is performed.
+All passive grabs by the client are released.
+If the client has the server grabbed, an
+<link linkend="requests:UngrabServer"><emphasis role='bold'>UngrabServer</emphasis></link>
+is performed.
+All selections (see
+<link linkend="requests:SetSelectionOwner"><emphasis role='bold'>SetSelectionOwner</emphasis></link>
+request)
+owned by the client are disowned.
+If close-down mode (see
+<link linkend="requests:SetCloseDownMode"><emphasis role='bold'>SetCloseDownMode</emphasis></link>
+request) is
+<emphasis role='bold'>RetainPermanent</emphasis>
+or
+<emphasis role='bold'>RetainTemporary</emphasis>,
+then all resources (including colormap entries)
+allocated by the client are marked as permanent or temporary,
+respectively (but this does not prevent other clients from explicitly
+destroying them).
+If the mode is
+<emphasis role='bold'>Destroy</emphasis>,
+all of the client's resources are destroyed.
+</para>
+<para>
+When a client's resources are destroyed,
+for each window in the client's save-set,
+if the window is an inferior of a window created by the client,
+the save-set window is reparented to the closest ancestor such that
+the save-set window is not an inferior of a window created by the client.
+If the save-set window is unmapped, a
+<link linkend="requests:MapWindow"><emphasis role='bold'>MapWindow</emphasis></link>
+request is performed on it (even if it was not an inferior
+of a window created by the client).
+The reparenting leaves unchanged the absolute coordinates
+(with respect to the root window) of the upper-left outer corner of the
+save-set window.
+After save-set processing,
+all windows created by the client are destroyed.
+For each nonwindow resource created by the client,
+the appropriate
+<emphasis role='bold'>Free</emphasis>
+request is performed.
+All colors and colormap entries allocated by the client are freed.
+</para>
+<para>
+A server goes through a cycle of having no connections and having some
+connections.
+At every transition to the state of having no connections
+as a result of a connection closing with a
+<emphasis role='bold'>Destroy</emphasis>
+close-down mode,
+the server resets its state as if it had just been started.
+This starts by destroying all lingering resources from clients
+that have terminated in
+<emphasis role='bold'>RetainPermanent</emphasis>
+or
+<emphasis role='bold'>RetainTemporary</emphasis>
+mode.
+It additionally includes deleting all but the predefined atom identifiers,
+deleting all properties on all root windows, resetting all device maps and
+attributes (key click, bell volume, acceleration), resetting the access
+control list, restoring the standard root tiles and cursors, restoring
+the default font path, and restoring the input focus to state
+<emphasis role='bold'>PointerRoot</emphasis>.
+</para>
+<para>
+Note that closing a connection with a close-down mode of
+<emphasis role='bold'>RetainPermanent</emphasis>
+or
+<emphasis role='bold'>RetainTemporary</emphasis>
+will not cause the server to reset.
+</para>
+</chapter>
+<!-- .NH 1 -->
+<chapter id='Events'>
+<title>Events</title>
+<!-- .XS -->
+<!-- \*(SN Events -->
+<!-- .XE -->
+<para>
+<indexterm zone="Events"><primary>Event</primary></indexterm>
+When a button press is processed with the pointer in some window W
+and no active pointer grab is in progress,
+the ancestors of W are searched from the root down,
+looking for a passive grab to activate.
+If no matching passive grab on the button exists,
+then an active grab is started automatically for the client receiving the event,
+and the last-pointer-grab time is set to the current server time.
+The effect is essentially equivalent to a
+<link linkend="requests:GrabButton"><emphasis role='bold'>GrabButton</emphasis></link>
+with arguments:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Argument</entry>
+      <entry>Value</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>event-window</entry>
+      <entry>Event window</entry>
+    </row>
+    <row>
+      <entry>event-mask</entry>
+      <entry>
+Client's selected pointer events on the event window
+      </entry>
+    </row>
+    <row>
+      <entry>pointer-mode and keyboard-mode</entry>
+      <entry>
+<emphasis role='bold'>Asynchronous</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>owner-events</entry>
+      <entry>
+<emphasis role='bold'>True</emphasis>
+if the client has
+<emphasis role='bold'>OwnerGrabButton</emphasis>
+selected on the event window, otherwise
+<emphasis role='bold'>False</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>confine-to</entry>
+      <entry>
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>cursor</entry>
+      <entry>
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+
+
+<para>
+The grab is terminated automatically when the logical state of the pointer
+has all buttons released.
+<link linkend="requests:UngrabPointer"><emphasis role='bold'>UngrabPointer</emphasis></link>
+and
+<link linkend="requests:ChangeActivePointerGrab"><emphasis role='bold'>ChangeActivePointerGrab</emphasis></link>
+can both be used to modify the active grab.
+<!-- .sp -->
+</para>
+
+  <section id="events:input">
+    <title>Input Device events</title>
+    <indexterm zone="events:input" significance="preferred"><primary>Input device</primary><secondary>events</secondary></indexterm>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry id="events:KeyPress">
+<indexterm zone="events:KeyPress" significance="preferred"><primary>KeyPress</primary></indexterm>
+<emphasis role='bold'>KeyPress</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:KeyRelease">
+<indexterm zone="events:KeyRelease" significance="preferred"><primary>KeyRelease</primary></indexterm>
+<emphasis role='bold'>KeyRelease</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:ButtonPress">
+<indexterm zone="events:ButtonPress" significance="preferred"><primary>ButtonPress</primary></indexterm>
+<emphasis role='bold'>ButtonPress</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:ButtonRelease">
+<indexterm zone="events:ButtonRelease" significance="preferred"><primary>ButtonRelease</primary></indexterm>
+<emphasis role='bold'>ButtonRelease</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:MotionNotify">
+<indexterm zone="events:MotionNotify" significance="preferred"><primary>MotionNotify</primary></indexterm>
+<emphasis role='bold'>MotionNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>root</emphasis>, <emphasis remap='I'>event</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>child</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>same-screen</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>root-x</emphasis>, <emphasis remap='I'>root-y</emphasis>, <emphasis remap='I'>event-x</emphasis>, <emphasis remap='I'>event-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>detail</emphasis>: &lt;see below&gt;
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>state</emphasis>: SETofKEYBUTMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+These events are generated either when a key or button logically changes state
+or when the pointer logically moves.
+The generation of these logical changes may lag the physical changes
+if device event processing is frozen.
+Note that
+<emphasis role='bold'>KeyPress</emphasis>
+and
+<emphasis role='bold'>KeyRelease</emphasis>
+are generated for all keys, even those mapped to modifier bits.
+<phrase id="events:input:source">
+The source of the event is the window the pointer is in.
+</phrase>
+<indexterm zone="events:input:source"><primary>Event</primary><secondary>source</secondary></indexterm>
+The window the event is reported with respect to is called the event window.
+The event window is found by starting with the source window and
+looking up the hierarchy for the first window on which any client has selected
+interest in the event (provided no intervening window prohibits event
+generation by including the event type in its do-not-propagate-mask).
+The actual window used for reporting can be modified by active grabs and,
+in the case of keyboard events, can be modified by the focus window.
+</para>
+<para>
+The root is the root window of the source window,
+and root-x and root-y are the pointer coordinates relative to root's origin
+at the time of the event.
+Event is the event window.
+If the event window is on the same screen as root,
+then event-x and event-y are the pointer coordinates relative to the
+event window's origin.
+Otherwise, event-x and event-y are zero.
+If the source window is an inferior of the event window,
+then child is set to the child of the event window that is an
+ancestor of (or is) the source window.
+Otherwise, it is set to
+<emphasis role='bold'>None</emphasis>.
+The state component gives the logical state of the buttons and modifier keys
+just before the event.
+The detail component type varies with the event type:
+</para>
+
+<informaltable frame='topbot'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='2' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <colspec colname='c2' colwidth='2.0*'/>
+  <thead>
+    <row rowsep='1'>
+      <entry>Event</entry>
+      <entry>Component</entry>
+    </row>
+  </thead>
+  <tbody>
+    <row>
+      <entry>
+<emphasis role='bold'>KeyPress</emphasis>,
+<emphasis role='bold'>KeyRelease</emphasis>
+      </entry>
+      <entry>KEYCODE</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>ButtonPress</emphasis>,
+<emphasis role='bold'>ButtonRelease</emphasis>
+      </entry>
+      <entry>BUTTON</entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>MotionNotify</emphasis>
+      </entry>
+      <entry>
+{ <emphasis role='bold'>Normal</emphasis>
+<emphasis role='bold'>Hint</emphasis> }
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+<emphasis role='bold'>MotionNotify</emphasis>
+events are only generated when the motion begins and ends in the window.
+The granularity of motion events is not guaranteed,
+but a client selecting for motion events is guaranteed to get at least one
+event when the pointer moves and comes to rest.
+Selecting
+<emphasis role='bold'>PointerMotion</emphasis>
+receives events independent of the state of the pointer buttons.
+By selecting some subset of
+<emphasis role='bold'>Button[1-5]Motion</emphasis>
+instead,
+<emphasis role='bold'>MotionNotify</emphasis>
+events will only be received when one or more of the
+specified buttons are pressed.
+By selecting
+<emphasis role='bold'>ButtonMotion</emphasis>,
+<emphasis role='bold'>MotionNotify</emphasis>
+events will be received only when at least one button is pressed.
+The events are always of type
+<emphasis role='bold'>MotionNotify</emphasis>,
+independent of the selection.
+If
+<emphasis role='bold'>PointerMotionHint</emphasis>
+is selected,
+the server is free to send only one
+<emphasis role='bold'>MotionNotify</emphasis>
+event (with detail
+<emphasis role='bold'>Hint</emphasis>)
+to the client for the event window until
+either the key or button state changes,
+the pointer leaves the event window,
+or the client issues a
+<link linkend="requests:QueryPointer"><emphasis role='bold'>QueryPointer</emphasis></link>
+or
+<link linkend="requests:GetMotionEvents"><emphasis role='bold'>GetMotionEvents</emphasis></link>
+request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:pointer_window">
+    <title>Pointer Window events</title>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry id="events:EnterNotify">
+<indexterm zone="events:EnterNotify" significance="preferred"><primary>EnterNotify</primary></indexterm>
+<emphasis role='bold'>EnterNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:LeaveNotify">
+<indexterm zone="events:LeaveNotify" significance="preferred"><primary>LeaveNotify</primary></indexterm>
+<emphasis role='bold'>LeaveNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>root</emphasis>, <emphasis remap='I'>event</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>child</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>same-screen</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>root-x</emphasis>, <emphasis remap='I'>root-y</emphasis>, <emphasis remap='I'>event-x</emphasis>, <emphasis remap='I'>event-y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Normal</emphasis>,
+<emphasis role='bold'>Grab</emphasis>,
+<emphasis role='bold'>Ungrab</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>detail</emphasis>:
+{ <emphasis role='bold'>Ancestor</emphasis>,
+<emphasis role='bold'>Virtual</emphasis>,
+<emphasis role='bold'>Inferior</emphasis>,
+<emphasis role='bold'>Nonlinear</emphasis>,
+<emphasis role='bold'>NonlinearVirtual</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>focus</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>state</emphasis>: SETofKEYBUTMASK
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+If pointer motion or window hierarchy change causes the pointer to be
+in a different window than before,
+<emphasis role='bold'>EnterNotify</emphasis>
+and
+<emphasis role='bold'>LeaveNotify</emphasis>
+events are generated instead of a
+<link linkend="events:MotionNotify"><emphasis role='bold'>MotionNotify</emphasis></link>
+event.
+Only clients selecting
+<emphasis role='bold'>EnterWindow</emphasis>
+on a window receive
+<emphasis role='bold'>EnterNotify</emphasis>
+events, and only clients selecting
+<emphasis role='bold'>LeaveWindow</emphasis>
+receive
+<emphasis role='bold'>LeaveNotify</emphasis>
+events.
+The pointer position reported in the event is always the final position,
+not the initial position of the pointer.
+The root is the root window for this position,
+and root-x and root-y are the pointer coordinates relative to root's
+origin at the time of the event.
+Event is the event window.
+If the event window is on the same screen as root,
+then event-x and event-y are the pointer coordinates relative
+to the event window's origin.
+Otherwise, event-x and event-y are zero.
+In a
+<emphasis role='bold'>LeaveNotify</emphasis>
+event, if a child of the event window contains the initial position of the
+pointer, then the child component is set to that child.
+Otherwise, it is
+<emphasis role='bold'>None</emphasis>.
+For an
+<emphasis role='bold'>EnterNotify</emphasis>
+event, if a child of the event window contains the final pointer position,
+then the child component is set to that child.
+Otherwise, it is
+<emphasis role='bold'>None</emphasis>.
+If the event window is the focus window or an inferior of the focus window,
+then focus is
+<emphasis role='bold'>True</emphasis>.
+Otherwise, focus is
+<emphasis role='bold'>False</emphasis>.
+</para>
+<para>
+Normal pointer motion events have mode
+<emphasis role='bold'>Normal</emphasis>.
+Pseudo-motion events when a grab activates have mode
+<emphasis role='bold'>Grab</emphasis>,
+and pseudo-motion events when a grab deactivates have mode
+<emphasis role='bold'>Ungrab</emphasis>.
+</para>
+<para>
+All
+<emphasis role='bold'>EnterNotify</emphasis>
+and
+<emphasis role='bold'>LeaveNotify</emphasis>
+events caused by a hierarchy change are generated after any hierarchy event
+caused by that change (that is,
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>,
+<link linkend="events:MapNotify"><emphasis role='bold'>MapNotify</emphasis></link>,
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>,
+<link linkend="events:GravityNotify"><emphasis role='bold'>GravityNotify</emphasis></link>,
+<link linkend="events:CirculateNotify"><emphasis role='bold'>CirculateNotify</emphasis></link>),
+but the ordering of
+<emphasis role='bold'>EnterNotify</emphasis>
+and
+<emphasis role='bold'>LeaveNotify</emphasis>
+events with respect to
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>,
+<link linkend="events:VisibilityNotify"><emphasis role='bold'>VisibilityNotify</emphasis></link>,
+and
+<link linkend="events:Expose"><emphasis role='bold'>Expose</emphasis></link>
+events is not constrained.
+</para>
+<para>
+Normal events are generated as follows:
+</para>
+
+<para>
+When the pointer moves from window A to window B and A is an inferior
+of B:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>Ancestor</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>Virtual</emphasis>
+is generated on each window between A and B exclusive (in that order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>Inferior</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the pointer moves from window A to window B and B is an inferior
+of A:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<!-- .IP bu 5 -->
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>Inferior</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>Virtual</emphasis>
+is generated on each window between A and B exclusive (in that order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>Ancestor</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the pointer moves from window A to window B and window C is
+their least common ancestor:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window between A and C exclusive (in that order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window between C and B exclusive (in that order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the pointer moves from window A to window B on different screens:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If A is not a root window,
+<emphasis role='bold'>LeaveNotify</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window above A up to and including its root (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If B is not a root window,
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window from B's root down to but not including B
+(in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When a pointer grab activates (but after any initial warp into a confine-to
+window and before generating any actual
+<link linkend="events:ButtonPress"><emphasis role='bold'>ButtonPress</emphasis></link>
+event that activates the grab),
+G is the grab-window for the grab, and P is the window the pointer is in:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+and
+<emphasis role='bold'>LeaveNotify</emphasis>
+events with mode
+<emphasis role='bold'>Grab</emphasis>
+are generated (as for
+<emphasis role='bold'>Normal</emphasis>
+above) as if the pointer were to suddenly warp from its current
+position in P to some position in G.
+However, the pointer does not warp,
+and the pointer position is used as both the initial
+and final positions for the events.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When a pointer grab deactivates (but after generating any actual
+<link linkend="events:ButtonRelease"><emphasis role='bold'>ButtonRelease</emphasis></link>
+event that deactivates the grab), G is the grab-window for
+the grab, and P is the window the pointer is in:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>EnterNotify</emphasis>
+and
+<emphasis role='bold'>LeaveNotify</emphasis>
+events with mode
+<emphasis role='bold'>Ungrab</emphasis>
+are generated (as for
+<emphasis role='bold'>Normal</emphasis>
+above) as if the pointer were to suddenly warp from
+some position in G to its current position in P.
+However, the pointer does not warp,
+and the current pointer position is used as both the initial
+and final positions for the events.
+    </para>
+  </listitem>
+</itemizedlist>
+
+  </section>
+  <section id="events:input_focus">
+    <title>Input Focus events</title>
+    <indexterm zone="events:input_focus" significance="preferred"><primary>Input focus</primary><secondary>events</secondary></indexterm>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry id="events:FocusIn">
+<indexterm zone="events:FocusIn" significance="preferred"><primary>FocusIn</primary></indexterm>
+<emphasis role='bold'>FocusIn</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry id="events:FocusOut">
+<indexterm zone="events:FocusOut" significance="preferred"><primary>FocusOut</primary></indexterm>
+<emphasis role='bold'>FocusOut</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>mode</emphasis>:
+{ <emphasis role='bold'>Normal</emphasis>,
+<emphasis role='bold'>WhileGrabbed</emphasis>,
+<emphasis role='bold'>Grab</emphasis>,
+<emphasis role='bold'>Ungrab</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>detail</emphasis>:
+{ <emphasis role='bold'>Ancestor</emphasis>,
+<emphasis role='bold'>Virtual</emphasis>,
+<emphasis role='bold'>Inferior</emphasis>,
+<emphasis role='bold'>Nonlinear</emphasis>,
+<emphasis role='bold'>NonlinearVirtual</emphasis>,
+<emphasis role='bold'>Pointer</emphasis>,
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>None</emphasis> }
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+These events are generated when the input focus changes
+and are reported to clients selecting
+<emphasis role='bold'>FocusChange</emphasis>
+on the window.
+Events generated by
+<link linkend="requests:SetInputFocus"><emphasis role='bold'>SetInputFocus</emphasis></link>
+when the keyboard is not grabbed have mode
+<emphasis role='bold'>Normal</emphasis>.
+Events generated by
+<emphasis role='bold'>SetInputFocus</emphasis>
+when the keyboard is grabbed have mode
+<emphasis role='bold'>WhileGrabbed</emphasis>.
+Events generated when a keyboard grab activates have mode
+<emphasis role='bold'>Grab</emphasis>,
+and events generated when a keyboard grab deactivates have mode
+<emphasis role='bold'>Ungrab</emphasis>.
+</para>
+<para>
+All
+<emphasis role='bold'>FocusOut</emphasis>
+events caused by a window unmap are generated after any
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>
+event, but the ordering of
+<emphasis role='bold'>FocusOut</emphasis>
+with respect to generated
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>,
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>,
+<link linkend="events:VisibilityNotify"><emphasis role='bold'>VisibilityNotify</emphasis></link>,
+and
+<link linkend="events:Expose"><emphasis role='bold'>Expose</emphasis></link>
+events is not constrained.
+</para>
+<para>
+<emphasis role='bold'>Normal</emphasis>
+and
+<emphasis role='bold'>WhileGrabbed</emphasis>
+events are generated as follows:
+</para>
+<para>
+When the focus moves from window A to window B, A is an inferior of B,
+and the pointer is in window P:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Ancestor</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Virtual</emphasis>
+is generated on each window between A and B exclusive (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Inferior</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If P is an inferior of B
+but P is not A or an inferior of A or an ancestor of A,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window below B down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+
+<para>
+When the focus moves from window A to window B, B is an inferior of A,
+and the pointer is in window P:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+If P is an inferior of A
+but P is not an inferior of B or an ancestor of B,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to but not including A (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Inferior</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Virtual</emphasis>
+is generated on each window between A and B exclusive (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Ancestor</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the focus moves from window A to window B, window C is their
+least common ancestor, and the pointer is in window P:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+If P is an inferior of A,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to but not including A (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window between A and C exclusive (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window between C and B exclusive (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If P is an inferior of B,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window below B down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the focus moves from window A to window B on different screens
+and the pointer is in window P:
+</para>
+
+
+<itemizedlist>
+  <listitem>
+    <para>
+If P is an inferior of A,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to but not including A (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If A is not a root window,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window above A up to and including its root (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If B is not a root window,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window from B's root down to but not including B
+(in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on B.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If P is an inferior of B,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window below B down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the focus moves from window A to
+<emphasis role='bold'>PointerRoot</emphasis>
+(or
+<emphasis role='bold'>None</emphasis>)
+and the pointer is in window P:
+</para>
+
+
+<itemizedlist>
+  <listitem>
+    <para>
+If P is an inferior of A,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to but not including A (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If A is not a root window,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window above A up to and including its root (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>PointerRoot</emphasis>
+(or
+<emphasis role='bold'>None</emphasis>)
+is generated on all root windows.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If the new focus is
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P's root down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the focus moves from
+<emphasis role='bold'>PointerRoot</emphasis>
+(or
+<emphasis role='bold'>None</emphasis>)
+to window A and the pointer is in window P:
+</para>
+
+
+<itemizedlist>
+  <listitem>
+    <para>
+If the old focus is
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to and including P's root (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>PointerRoot</emphasis>
+(or
+<emphasis role='bold'>None</emphasis>)
+is generated on all root windows.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If A is not a root window,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>NonlinearVirtual</emphasis>
+is generated on each window from A's root down to but not including A
+(in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Nonlinear</emphasis>
+is generated on A.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If P is an inferior of A,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window below A down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When the focus moves from
+<emphasis role='bold'>PointerRoot</emphasis>
+to
+<emphasis role='bold'>None</emphasis>
+(or vice versa) and the pointer is in window P:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+If the old focus is
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P up to and including P's root (in order).
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusOut</emphasis>
+with detail
+<emphasis role='bold'>PointerRoot</emphasis>
+(or
+<emphasis role='bold'>None</emphasis>)
+is generated on all root windows.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>None</emphasis>
+(or
+<emphasis role='bold'>PointerRoot</emphasis>)
+is generated on all root windows.
+    </para>
+  </listitem>
+  <listitem>
+    <para>
+If the new focus is
+<emphasis role='bold'>PointerRoot</emphasis>,
+<emphasis role='bold'>FocusIn</emphasis>
+with detail
+<emphasis role='bold'>Pointer</emphasis>
+is generated on each window from P's root down to and including P (in order).
+    </para>
+  </listitem>
+</itemizedlist>
+
+
+<para>
+When a keyboard grab activates (but before generating any actual
+<emphasis role='bold'>KeyPress</emphasis>
+event that activates the grab), G is the grab-window for the grab,
+and F is the current focus:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+and
+<emphasis role='bold'>FocusOut</emphasis>
+events with mode
+<emphasis role='bold'>Grab</emphasis>
+are generated (as for
+<emphasis role='bold'>Normal</emphasis>
+above) as if the focus were to change from F to G.
+    </para>
+  </listitem>
+</itemizedlist>
+
+<para>
+When a keyboard grab deactivates (but after generating any actual
+<emphasis role='bold'>KeyRelease</emphasis>
+event that deactivates the grab), G is the grab-window for the grab,
+and F is the current focus:
+</para>
+
+<itemizedlist>
+  <listitem>
+    <para>
+<emphasis role='bold'>FocusIn</emphasis>
+and
+<emphasis role='bold'>FocusOut</emphasis>
+events with mode
+<emphasis role='bold'>Ungrab</emphasis>
+are generated (as for
+<emphasis role='bold'>Normal</emphasis>
+above) as if the focus were to change from G to F.
+    </para>
+  </listitem>
+</itemizedlist>
+
+  </section>
+  <section id="events:KeymapNotify">
+    <title>KeymapNotify</title>
+    <indexterm zone="events:KeymapNotify" significance="preferred"><primary>KeymapNotify</primary></indexterm>
+
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>KeymapNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>keys</emphasis>: LISTofCARD8
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+
+<para>
+The value is a bit vector as described in
+<link linkend="requests:QueryKeymap"><emphasis role='bold'>QueryKeymap</emphasis></link>.
+This event is reported to clients selecting
+<emphasis role='bold'>KeymapState</emphasis>
+on a window and is generated immediately after every
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>
+and
+<link linkend="events:FocusIn"><emphasis role='bold'>FocusIn</emphasis></link>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:Expose">
+    <title>Expose</title>
+    <indexterm zone="events:Expose" significance="preferred"><primary>Expose</primary></indexterm>
+    <indexterm zone="events:Expose"><primary>Event</primary><secondary>Exposure</secondary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>Expose</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>,
+<emphasis remap='I'>y</emphasis>,
+<emphasis remap='I'>width</emphasis>,
+<emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>count</emphasis>: CARD16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>Exposure</emphasis>
+on the window.
+It is generated when no valid contents are available for regions of a window,
+and either the regions are visible, the regions are viewable
+and the server is (perhaps newly) maintaining backing store on the window,
+or the window is not viewable but the server is (perhaps newly) honoring
+window's backing-store attribute of
+<emphasis role='bold'>Always</emphasis>
+or
+<emphasis role='bold'>WhenMapped</emphasis>.
+The regions are decomposed into an arbitrary set of rectangles,
+and an
+<emphasis role='bold'>Expose</emphasis>
+event is generated for each rectangle.
+</para>
+<para>
+For a given action causing exposure events,
+the set of events for a given window are guaranteed to be reported contiguously.
+If count is zero,
+then no more
+<emphasis role='bold'>Expose</emphasis>
+events for this window follow.
+If count is nonzero,
+then at least that many more
+<emphasis role='bold'>Expose</emphasis>
+events for this window follow (and possibly more).
+</para>
+<para>
+The x and y coordinates are relative to window's origin
+and specify the upper-left corner of a rectangle.
+The width and height specify the extent of the rectangle.
+</para>
+<para>
+<emphasis role='bold'>Expose</emphasis>
+events are never generated on
+<emphasis role='bold'>InputOnly</emphasis>
+windows.
+</para>
+<para>
+All
+<emphasis role='bold'>Expose</emphasis>
+events caused by a hierarchy change are generated after any
+hierarchy event caused by that change (for example,
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>,
+<link linkend="events:MapNotify"><emphasis role='bold'>MapNotify</emphasis></link>,
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>,
+<link linkend="events:GravityNotify"><emphasis role='bold'>GravityNotify</emphasis></link>,
+<link linkend="events:CirculateNotify"><emphasis role='bold'>CirculateNotify</emphasis></link>).
+All
+<emphasis role='bold'>Expose</emphasis>
+events on a given window are generated after any
+<link linkend="events:VisibilityNotify"><emphasis role='bold'>VisibilityNotify</emphasis></link>
+event on that window,
+but it is not required that all
+<emphasis role='bold'>Expose</emphasis>
+events on all windows be generated after all
+<emphasis role='bold'>Visibilitity</emphasis>
+events on all windows.
+The ordering of
+<emphasis role='bold'>Expose</emphasis>
+events with respect to
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>,
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>,
+and
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>
+events is not constrained.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:GraphicsExposure">
+    <title>GraphicsExposure</title>
+    <indexterm zone="events:GraphicsExposure" significance="preferred"><primary>GraphicsExposure</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>GraphicsExposure</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>, <emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>count</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>major-opcode</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>minor-opcode</emphasis>: CARD16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to a client using a graphics context
+with graphics-exposures selected
+and is generated when a destination region could not be computed due
+to an obscured or out-of-bounds source region.
+All of the regions exposed by a given graphics request
+are guaranteed to be reported contiguously.
+If count is zero then no more
+<emphasis role='bold'>GraphicsExposure</emphasis>
+events for this window follow.
+If count is nonzero,
+then at least that many more
+<emphasis role='bold'>GraphicsExposure</emphasis>
+events for this window follow (and possibly more).
+</para>
+<para>
+The x and y coordinates are relative to drawable's origin
+and specify the upper-left corner of a rectangle.
+The width and height specify the extent of the rectangle.
+</para>
+<para>
+The major and minor opcodes identify the graphics request used.
+For the core protocol,
+major-opcode is always
+<link linkend="requests:CopyArea"><emphasis role='bold'>CopyArea</emphasis></link>
+or
+<link linkend="requests:CopyPlane"><emphasis role='bold'>CopyPlane</emphasis></link>,
+and minor-opcode is always zero.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:NoExposure">
+    <title>NoExposure</title>
+    <indexterm zone="events:NoExposure" significance="preferred"><primary>NoExposure</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+     <row>
+      <entry>
+	<emphasis role='bold'>NoExposure</emphasis>
+      </entry>
+    </row>
+   <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>drawable</emphasis>: DRAWABLE
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>major-opcode</emphasis>: CARD8
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>minor-opcode:</emphasis> CARD16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to a client using a graphics context
+with graphics-exposures selected
+and is generated when a graphics request
+that might produce
+<link linkend="events:GraphicsExposure"><emphasis role='bold'>GraphicsExposure</emphasis></link>
+events does not produce any.
+The drawable specifies the destination used for the graphics request.
+</para>
+<para>
+The major and minor opcodes identify the graphics request used.
+For the core protocol,
+major-opcode is always
+<link linkend="requests:CopyArea"><emphasis role='bold'>CopyArea</emphasis></link>
+or
+<link linkend="requests:CopyPlane"><emphasis role='bold'>CopyPlane</emphasis></link>,
+and the minor-opcode is always zero.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:VisibilityNotify">
+    <title>VisibilityNotify</title>
+    <indexterm zone="events:VisibilityNotify" significance="preferred"><primary>VisibilityNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>VisibilityNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>state</emphasis>:
+{ <emphasis role='bold'>Unobscured</emphasis>,
+<emphasis role='bold'>PartiallyObscured</emphasis>,
+<emphasis role='bold'>FullyObscured</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>VisibilityChange</emphasis>
+on the window.
+In the following,
+the state of the window is calculated ignoring all of the window's subwindows.
+When a window changes state from partially or fully obscured or
+not viewable to viewable and completely unobscured,
+an event with
+<emphasis role='bold'>Unobscured</emphasis>
+is generated.
+When a window changes state from viewable and completely unobscured,
+from viewable and completely obscured,
+or from not viewable, to viewable and partially obscured,
+an event with
+<emphasis role='bold'>PartiallyObscured</emphasis>
+is generated.
+When a window changes state from viewable and completely unobscured,
+from viewable and partially obscured,
+or from not viewable to viewable and fully obscured,
+an event with
+<emphasis role='bold'>FullyObscured</emphasis>
+is generated.
+</para>
+<para>
+<emphasis role='bold'>VisibilityNotify</emphasis>
+events are never generated on
+<emphasis role='bold'>InputOnly</emphasis>
+windows.
+</para>
+<para>
+All
+<emphasis role='bold'>VisibilityNotify</emphasis>
+events caused by a hierarchy change are generated after any hierarchy event
+caused by that change (for example,
+<link linkend="events:UnmapNotify"><emphasis role='bold'>UnmapNotify</emphasis></link>,
+<link linkend="events:MapNotify"><emphasis role='bold'>MapNotify</emphasis></link>,
+<link linkend="events:ConfigureNotify"><emphasis role='bold'>ConfigureNotify</emphasis></link>,
+<link linkend="events:GravityNotify"><emphasis role='bold'>GravityNotify</emphasis></link>,
+<link linkend="events:CirculateNotify"><emphasis role='bold'>CirculateNotify</emphasis></link>).
+Any
+<emphasis role='bold'>VisibilityNotify</emphasis>
+event on a given window is generated before any
+<link linkend="events:Expose"><emphasis role='bold'>Expose</emphasis></link>
+events on that window,
+but it is not required that all
+<emphasis role='bold'>VisibilityNotify</emphasis>
+events on all windows be generated before all
+<emphasis role='bold'>Expose</emphasis>
+events on all windows.
+The ordering of
+<emphasis role='bold'>VisibilityNotify</emphasis>
+events with respect to
+<link linkend="events:FocusOut"><emphasis role='bold'>FocusOut</emphasis></link>,
+<link linkend="events:EnterNotify"><emphasis role='bold'>EnterNotify</emphasis></link>,
+and
+<link linkend="events:LeaveNotify"><emphasis role='bold'>LeaveNotify</emphasis></link>
+events is not constrained.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:CreateNotify">
+    <title>CreateNotify</title>
+    <indexterm zone="events:CreateNotify" significance="preferred"><primary>CreateNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>CreateNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>parent</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>, <emphasis remap='I'>border-width</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>override-redirect</emphasis>: BOOL
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent
+and is generated when the window is created.
+The arguments are as in the
+<link linkend="requests:CreateWindow"><emphasis role='bold'>CreateWindow</emphasis></link>
+request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:DestroyNotify">
+    <title>DestroyNotify</title>
+    <indexterm zone="events:DestroyNotify" significance="preferred"><primary>DestroyNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>DestroyNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window and to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent.
+It is generated when the window is destroyed.
+The event is the window on which the event was generated,
+and the window is the window that is destroyed.
+</para>
+<para>
+The ordering of the
+<emphasis role='bold'>DestroyNotify</emphasis>
+events is such that for any given window,
+<emphasis role='bold'>DestroyNotify</emphasis>
+is generated on all inferiors of the window
+before being generated on the window itself.
+The ordering among siblings and across subhierarchies is not
+otherwise constrained.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:UnmapNotify">
+    <title>UnmapNotify</title>
+    <indexterm zone="events:UnmapNotify" significance="preferred"><primary>UnmapNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>UnmapNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>from-configure</emphasis>: BOOL
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window and to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent.
+It is generated when the window changes state from mapped to unmapped.
+The event is the window on which the event was generated,
+and the window is the window that is unmapped.
+The from-configure flag is
+<emphasis role='bold'>True</emphasis>
+if the event was generated as a result of the window's parent being resized
+when the window itself had a win-gravity of
+<emphasis role='bold'>Unmap</emphasis>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:MapNotify">
+    <title>MapNotify</title>
+    <indexterm zone="events:MapNotify" significance="preferred"><primary>MapNotify</primary></indexterm>
+    <indexterm zone="events:MapNotify"><primary>Mapped window</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>MapNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>override-redirect</emphasis>: BOOL
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window and to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent.
+It is generated when the window changes state from unmapped to mapped.
+The event is the window on which the event was generated,
+and the window is the window that is mapped.
+The override-redirect flag is from the window's attribute.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:MapRequest">
+    <title>MapRequest</title>
+    <indexterm zone="events:MapRequest" significance="preferred"><primary>MapRequest</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>MapRequest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>parent</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the client selecting
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent and is generated when a
+<link linkend="requests:MapWindow"><emphasis role='bold'>MapWindow</emphasis></link>
+request is issued on an unmapped window with an override-redirect attribute of
+<emphasis role='bold'>False</emphasis>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ReparentNotify">
+    <title>ReparentNotify</title>
+    <indexterm zone="events:ReparentNotify" significance="preferred"><primary>ReparentNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ReparentNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>, <emphasis remap='I'>parent</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>override-redirect</emphasis>: BOOL
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on either the old or the new parent and to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window.
+It is generated when the window is reparented.
+The event is the window on which the event was generated.
+The window is the window that has been rerooted.
+The parent specifies the new parent.
+The x and y coordinates are relative to the new parent's origin
+and specify the position of the upper-left outer corner of the window.
+The override-redirect flag is from the window's attribute.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ConfigureNotify">
+    <title>ConfigureNotify</title>
+    <indexterm zone="events:ConfigureNotify" significance="preferred"><primary>ConfigureNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ConfigureNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>, <emphasis remap='I'>border-width</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>above-sibling</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>override-redirect</emphasis>: BOOL
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window and to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent.
+It is generated when a
+<link linkend="requests:ConfigureWindow"><emphasis role='bold'>ConfigureWindow</emphasis></link>
+request actually changes the state of the window.
+The event is the window on which the event was generated,
+and the window is the window that is changed.
+The x and y coordinates are relative to the new parent's origin
+and specify the position of the upper-left outer corner of the window.
+The width and height specify the inside size, not including the border.
+If above-sibling is
+<emphasis role='bold'>None</emphasis>,
+then the window is on the bottom of the stack with respect to siblings.
+Otherwise, the window is immediately on top of the specified sibling.
+The override-redirect flag is from the window's attribute.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:GravityNotify">
+    <title>GravityNotify</title>
+    <indexterm zone="events:GravityNotify" significance="preferred"><primary>GravityNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>GravityNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent and to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window.
+It is generated when a window is moved because of a change in size
+of the parent.
+The event is the window on which the event was generated,
+and the window is the window that is moved.
+The x and y coordinates are relative to the new parent's origin
+and specify the position of the upper-left outer corner of the window.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ResizeRequest">
+    <title>ResizeRequest</title>
+    <indexterm zone="events:ResizeRequest" significance="preferred"><primary>ResizeRequest</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ResizeRequest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>: CARD16
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the client selecting
+<emphasis role='bold'>ResizeRedirect</emphasis>
+on the window and is generated when a
+<link linkend="requests:ConfigureWindow"><emphasis role='bold'>ConfigureWindow</emphasis></link>
+request by some other client on the window attempts to change the size
+of the window.
+The width and height are the requested inside size, not including the border.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ConfigureRequest">
+    <title>ConfigureRequest</title>
+    <indexterm zone="events:ConfigureRequest" significance="preferred"><primary>ConfigureRequest</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ConfigureRequest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>parent</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>x</emphasis>, <emphasis remap='I'>y</emphasis>: INT16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>width</emphasis>, <emphasis remap='I'>height</emphasis>, <emphasis remap='I'>border-width</emphasis>: CARD16
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>sibling</emphasis>: WINDOW or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>stack-mode</emphasis>:
+{ <emphasis role='bold'>Above</emphasis>,
+<emphasis role='bold'>Below</emphasis>,
+<emphasis role='bold'>TopIf</emphasis>,
+<emphasis role='bold'>BottomIf</emphasis>,
+<emphasis role='bold'>Opposite</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>value-mask</emphasis>: BITMASK
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the client selecting
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent and is generated when a
+<link linkend="requests:ConfigureWindow"><emphasis role='bold'>ConfigureWindow</emphasis></link>
+request is issued on the window by some other client.
+The value-mask indicates which components were specified in the request.
+The value-mask and the corresponding values are reported as given
+in the request.
+The remaining values are filled in from the current geometry of the window,
+except in the case of sibling and stack-mode,
+which are reported as
+<emphasis role='bold'>None</emphasis>
+and
+<emphasis role='bold'>Above</emphasis>
+(respectively) if not given in the request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:CirculateNotify">
+    <title>CirculateNotify</title>
+    <indexterm zone="events:CirculateNotify" significance="preferred"><primary>CirculateNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>CirculateNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>event</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>place</emphasis>:
+{ <emphasis role='bold'>Top</emphasis>,
+<emphasis role='bold'>Bottom</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>StructureNotify</emphasis>
+on the window and to clients selecting
+<emphasis role='bold'>SubstructureNotify</emphasis>
+on the parent.
+It is generated when the window is actually restacked from a
+<link linkend="requests:CirculateWindow"><emphasis role='bold'>CirculateWindow</emphasis></link>
+request.
+The event is the window on which the event was generated,
+and the window is the window that is restacked.
+If place is
+<emphasis role='bold'>Top</emphasis>,
+the window is now on top of all siblings.
+Otherwise, it is below all siblings.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:CirculateRequest">
+    <title>CirculateRequest</title>
+    <indexterm zone="events:CirculateRequest" significance="preferred"><primary>CirculateRequest</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>CirculateRequest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>parent</emphasis>, <emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>place</emphasis>:
+{ <emphasis role='bold'>Top</emphasis>,
+<emphasis role='bold'>Bottom</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the client selecting
+<emphasis role='bold'>SubstructureRedirect</emphasis>
+on the parent and is generated when a
+<link linkend="requests:CirculateWindow"><emphasis role='bold'>CirculateWindow</emphasis></link>
+request is issued on the parent and a window actually needs to be restacked.
+The window specifies the window to be restacked,
+and the place specifies what the new position in the stacking order should be.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:PropertyNotify">
+    <title>PropertyNotify</title>
+    <indexterm zone="events:PropertyNotify" significance="preferred"><primary>PropertyNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>PropertyNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>atom</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>state</emphasis>:
+{ <emphasis role='bold'>NewValue</emphasis>,
+<emphasis role='bold'>Deleted</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>PropertyChange</emphasis>
+on the window and is generated with state
+<emphasis role='bold'>NewValue</emphasis>
+when a property of the window is changed using
+<link linkend="requests:ChangeProperty"><emphasis role='bold'>ChangeProperty</emphasis></link>
+or
+<link linkend="requests:RotateProperties"><emphasis role='bold'>RotateProperties</emphasis></link>,
+even when adding zero-length data using
+<emphasis role='bold'>ChangeProperty</emphasis>
+and when replacing all or part of a property with identical data using
+<emphasis role='bold'>ChangeProperty</emphasis>
+or
+<emphasis role='bold'>RotateProperties</emphasis>.
+It is generated with state
+<emphasis role='bold'>Deleted</emphasis>
+when a property of the
+window is deleted using request
+<link linkend="requests:DeleteProperty"><emphasis role='bold'>DeleteProperty</emphasis></link>
+or
+<link linkend="requests:GetProperty"><emphasis role='bold'>GetProperty</emphasis></link>.
+The timestamp indicates the server time when the property was changed.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:SelectionClear">
+    <title>SelectionClear</title>
+    <indexterm zone="events:SelectionClear" significance="preferred"><primary>SelectionClear</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>SelectionClear</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>owner</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>selection</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the current owner of a selection
+and is generated when a new owner is being defined by means of
+<link linkend="requests:SetSelectionOwner"><emphasis role='bold'>SetSelectionOwner</emphasis></link>.
+The timestamp is the last-change time recorded for the selection.
+The owner argument is the window that was specified by the current owner in its
+<emphasis role='bold'>SetSelectionOwner</emphasis>
+request.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:SelectionRequest">
+    <title>SelectionRequest</title>
+    <indexterm zone="events:SelectionRequest" significance="preferred"><primary>SelectionRequest</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>SelectionRequest</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>owner</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>selection</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>target</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>: ATOM or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>requestor</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to the owner of a selection
+and is generated when a client issues a
+<link linkend="requests:ConvertSelection"><emphasis role='bold'>ConvertSelection</emphasis></link>
+request.
+The owner argument is the window that was specified in the
+<link linkend="requests:SetSelectionOwner"><emphasis role='bold'>SetSelectionOwner</emphasis></link>
+request.
+The remaining arguments are as in the
+<emphasis role='bold'>ConvertSelection</emphasis>
+request.
+</para>
+<para>
+The owner should convert the selection based on the specified target type
+and send a
+<emphasis role='bold'>SelectionNotify</emphasis>
+back to the requestor.
+A complete specification for using selections is given in the X.Org
+standard <citetitle>Inter-Client Communication Conventions Manual</citetitle>.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:SelectionNotify">
+    <title>SelectionNotify</title>
+    <indexterm zone="events:SelectionNotify" significance="preferred"><primary>SelectionNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>SelectionNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>requestor</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>selection</emphasis>, <emphasis remap='I'>target</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>property</emphasis>: ATOM or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>time</emphasis>: TIMESTAMP or
+<emphasis role='bold'>CurrentTime</emphasis>
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is generated by the server in response to a
+<link linkend="requests:ConvertSelection"><emphasis role='bold'>ConvertSelection</emphasis></link>
+request when there is no owner for the selection.
+When there is an owner,
+it should be generated by the owner using
+<link linkend="requests:SendEvent"><emphasis role='bold'>SendEvent</emphasis></link>.
+The owner of a selection should send this event to a requestor either
+when a selection has been converted and stored as a property
+or when a selection conversion could not be performed (indicated with property
+<emphasis role='bold'>None</emphasis>).
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ColormapNotify">
+    <title>ColormapNotify</title>
+    <indexterm zone="events:ColormapNotify" significance="preferred"><primary>ColormapNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ColormapNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>colormap</emphasis>: COLORMAP or
+<emphasis role='bold'>None</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>new</emphasis>: BOOL
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>state</emphasis>:
+{ <emphasis role='bold'>Installed</emphasis>,
+<emphasis role='bold'>Uninstalled</emphasis>}
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is reported to clients selecting
+<emphasis role='bold'>ColormapChange</emphasis>
+on the window.
+It is generated with value
+<emphasis role='bold'>True</emphasis>
+for new when the colormap attribute of the window is changed
+and is generated with value
+<emphasis role='bold'>False</emphasis>
+for new when the colormap of a window is installed or uninstalled.
+In either case,
+the state indicates whether the colormap is currently installed.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:MappingNotify">
+    <title>MappingNotify</title>
+    <indexterm zone="events:MappingNotify" significance="preferred"><primary>MappingNotify</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>MappingNotify</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>request</emphasis>:
+{ <emphasis role='bold'>Modifier</emphasis>,
+<emphasis role='bold'>Keyboard</emphasis>,
+<emphasis role='bold'>Pointer</emphasis>}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>first-keycode</emphasis>, <emphasis remap='I'>count</emphasis>: CARD8
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is sent to all clients.
+There is no mechanism to express disinterest in this event.
+The detail indicates the kind of change that occurred:
+<emphasis role='bold'>Modifiers</emphasis>
+for a successful
+<link linkend="requests:SetModifierMapping"><emphasis role='bold'>SetModifierMapping</emphasis></link>,
+<emphasis role='bold'>Keyboard</emphasis>
+for a successful
+<link linkend="requests:ChangeKeyboardMapping"><emphasis role='bold'>ChangeKeyboardMapping</emphasis></link>,
+and
+<emphasis role='bold'>Pointer</emphasis>
+for a successful
+<link linkend="requests:SetPointerMapping"><emphasis role='bold'>SetPointerMapping</emphasis></link>.
+If the detail is
+<emphasis role='bold'>Keyboard</emphasis>,
+then first-keycode and count indicate the range of altered keycodes.
+<!-- .sp -->
+</para>
+  </section>
+  <section id="events:ClientMessage">
+    <title>ClientMessage</title>
+    <indexterm zone="events:ClientMessage" significance="preferred"><primary>ClientMessage</primary></indexterm>
+<informaltable frame='none'>
+  <?dbfo keep-together="always" ?>
+  <tgroup cols='1' align='left' colsep='0' rowsep='0'>
+  <colspec colname='c1' colwidth='1.0*'/>
+  <tbody>
+    <row>
+      <entry>
+	<emphasis role='bold'>ClientMessage</emphasis>
+      </entry>
+    </row>
+    <row>
+      <entry>
+<!-- .in +.2i -->
+<emphasis remap='I'>window</emphasis>: WINDOW
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>type</emphasis>: ATOM
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>format</emphasis>: {8, 16, 32}
+      </entry>
+    </row>
+    <row>
+      <entry>
+<emphasis remap='I'>data</emphasis>: LISTofINT8 or LISTofINT16 or LISTofINT32
+<!-- .in -.2i -->
+<!-- .eM -->
+      </entry>
+    </row>
+  </tbody>
+  </tgroup>
+</informaltable>
+<!-- .eM -->
+<para>
+This event is only generated by clients using
+<link linkend="requests:SendEvent"><emphasis role='bold'>SendEvent</emphasis></link>.
+The type specifies how the data is to be interpreted by the receiving client;
+the server places no interpretation on the type or the data.
+The format specifies whether the data should be viewed as a list of 8-bit,
+16-bit, or 32-bit quantities, so that the server can correctly
+byte-swap, as necessary.
+The data always consists of either 20 8-bit values or 10 16-bit values
+or 5 32-bit values, although particular message types might not make use
+of all of these values.
+</para>
+  </section>
+</chapter>
+<chapter id='Flow_Control_and_Concurrency'>
+<title>Flow Control and Concurrency</title>
+<!-- .XS -->
+<!-- \*(SN Flow Control and Concurrency -->
+<!-- .XE -->
+<para>
+Whenever the server is writing to a given connection,
+it is permissible for the server to stop reading from that connection
+(but if the writing would block, it must continue to service other connections).
+The server is not required to buffer more than a single request per connection
+at one time.
+For a given connection to the server,
+a client can block while reading from the connection
+but should undertake to read (events and errors) when writing would block.
+Failure on the part of a client to obey this rule could result
+in a deadlocked connection,
+although deadlock is probably unlikely unless either
+the transport layer has very little buffering or the client attempts to
+send large numbers of requests without ever reading replies or checking for
+errors and events.
+</para>
+<para>
+Whether or not a server is implemented with internal concurrency,
+the overall effect must be as if individual requests are executed to completion
+in some serial order,
+and requests from a given connection must be executed in delivery order
+(that is, the total execution order is a shuffle of the individual streams).
+The execution of a request includes validating all arguments,
+collecting all data for any reply,
+and generating and queueing all required events.
+However,
+it does not include the actual transmission of the reply and the events.
+In addition, the effect of any other cause that can generate multiple events
+(for example, activation of a grab or pointer motion) must effectively generate
+and queue all required events indivisibly with respect to all other causes
+and requests.
+For a request from a given client,
+any events destined for that client that are caused by executing the request
+must be sent to the client before any reply or error is sent.
+</para>
+</chapter>
+</part>
diff --git a/specs/x11protocol.xml b/specs/x11protocol.xml
new file mode 100644
index 0000000..87ac555
--- /dev/null
+++ b/specs/x11protocol.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.3//EN"
+                   "http://www.oasis-open.org/docbook/xml/4.3/docbookx.dtd"
+[
+<!ENTITY % defs SYSTEM "defs.ent"> %defs;
+]>
+
+
+<book id="x11protocol">
+
+<bookinfo>
+   <title>X Window System Protocol</title>
+   <subtitle>X Consortium Standard</subtitle>
+   <author>
+     <firstname>Robert</firstname>
+     <othername>W.</othername>
+     <surname>Scheifler</surname>
+     <affiliation><orgname>X Consortium, Inc.</orgname></affiliation>
+   </author>
+   <releaseinfo>X Version 11, Release &fullrelvers;</releaseinfo>
+   <releaseinfo>Version 1.0</releaseinfo>
+   <copyright><year>1986</year><year>1987</year><year>1988</year><year>1994</year><year>2004</year>
+      <holder>The Open Group</holder>
+   </copyright>
+
+<legalnotice>
+
+<para>
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+</para>
+<para>
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+</para>
+<para>
+THE SOFTWARE IS PROVIDED &ldquo;AS IS&rdquo;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+</para>
+<para>
+Except as contained in this notice, the name of the Open Group shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the Open Group.
+</para>
+<para>X Window System is a trademark of The Open Group.</para>
+</legalnotice>
+</bookinfo>
+
+<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"  href="sect1-9.xml"
+    xpointer="xpointer(/part/*)"/>
+<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"  href="keysyms.xml"/>
+<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"  href="encoding.xml"/>
+<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"  href="glossary.xml"/>
+<index id="index" />
+</book>
+
diff --git a/xproto.pc.in b/xproto.pc.in
new file mode 100644
index 0000000..63ae864
--- /dev/null
+++ b/xproto.pc.in
@@ -0,0 +1,10 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+includex11dir=@includedir@/X11
+ 
+Name: Xproto
+Description: Xproto headers
+Version: @PACKAGE_VERSION@
+Cflags: -I${includedir}