Initialize Tizen 2.3submit/tizen_2.3/20140531.0714462.3a_release

1 files changed, 132 insertions, 0 deletions

diff --git a/libelf/gelf_fsize.c b/libelf/gelf_fsize.c
new file mode 100644
index 0000000..7a9a308
--- /dev/null
+++ b/libelf/gelf_fsize.c
@@ -0,0 +1,132 @@
+/* Return the size of an object file type.
+   Copyright (C) 1998-2010 Red Hat, Inc.
+   This file is part of Red Hat elfutils.
+   Written by Ulrich Drepper <drepper@redhat.com>, 1998.
+
+   Red Hat elfutils 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; version 2 of the License.
+
+   Red Hat elfutils 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 Red Hat elfutils; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA.
+
+   In addition, as a special exception, Red Hat, Inc. gives You the
+   additional right to link the code of Red Hat elfutils with code licensed
+   under any Open Source Initiative certified open source license
+   (http://www.opensource.org/licenses/index.php) which requires the
+   distribution of source code with any binary distribution and to
+   distribute linked combinations of the two.  Non-GPL Code permitted under
+   this exception must only link to the code of Red Hat elfutils through
+   those well defined interfaces identified in the file named EXCEPTION
+   found in the source code files (the "Approved Interfaces").  The files
+   of Non-GPL Code may instantiate templates or use macros or inline
+   functions from the Approved Interfaces without causing the resulting
+   work to be covered by the GNU General Public License.  Only Red Hat,
+   Inc. may make changes or additions to the list of Approved Interfaces.
+   Red Hat's grant of this exception is conditioned upon your not adding
+   any new exceptions.  If you wish to add a new Approved Interface or
+   exception, please contact Red Hat.  You must obey the GNU General Public
+   License in all respects for all of the Red Hat elfutils code and other
+   code used in conjunction with Red Hat elfutils except the Non-GPL Code
+   covered by this exception.  If you modify this file, you may extend this
+   exception to your version of the file, but you are not obligated to do
+   so.  If you do not wish to provide this exception without modification,
+   you must delete this exception statement from your version and license
+   this file solely under the GPL without exception.
+
+   Red Hat elfutils is an included package of the Open Invention Network.
+   An included package of the Open Invention Network is a package for which
+   Open Invention Network licensees cross-license their patents.  No patent
+   license is granted, either expressly or impliedly, by designation as an
+   included package.  Should you wish to participate in the Open Invention
+   Network licensing program, please visit www.openinventionnetwork.com
+   <http://www.openinventionnetwork.com>.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <gelf.h>
+#include <stddef.h>
+
+#include "libelfP.h"
+
+
+/* These are the sizes for all the known types.  */
+const size_t __libelf_type_sizes[EV_NUM - 1][ELFCLASSNUM - 1][ELF_T_NUM] =
+{
+  /* We have no entry for EV_NONE since we have to set an error.  */
+  [EV_CURRENT - 1] = {
+    [ELFCLASS32 - 1] = {
+#define TYPE_SIZES(LIBELFBITS) \
+      [ELF_T_ADDR]	= ELFW2(LIBELFBITS, FSZ_ADDR),			      \
+      [ELF_T_OFF]	= ELFW2(LIBELFBITS, FSZ_OFF),			      \
+      [ELF_T_BYTE]	= 1,						      \
+      [ELF_T_HALF]	= ELFW2(LIBELFBITS, FSZ_HALF),			      \
+      [ELF_T_WORD]	= ELFW2(LIBELFBITS, FSZ_WORD),			      \
+      [ELF_T_SWORD]	= ELFW2(LIBELFBITS, FSZ_SWORD),			      \
+      [ELF_T_XWORD]	= ELFW2(LIBELFBITS, FSZ_XWORD),			      \
+      [ELF_T_SXWORD]	= ELFW2(LIBELFBITS, FSZ_SXWORD),		      \
+      [ELF_T_EHDR]	= sizeof (ElfW2(LIBELFBITS, Ext_Ehdr)),		      \
+      [ELF_T_SHDR]	= sizeof (ElfW2(LIBELFBITS, Ext_Shdr)),		      \
+      [ELF_T_SYM]	= sizeof (ElfW2(LIBELFBITS, Ext_Sym)),		      \
+      [ELF_T_REL]	= sizeof (ElfW2(LIBELFBITS, Ext_Rel)),		      \
+      [ELF_T_RELA]	= sizeof (ElfW2(LIBELFBITS, Ext_Rela)),		      \
+      [ELF_T_PHDR]	= sizeof (ElfW2(LIBELFBITS, Ext_Phdr)),		      \
+      [ELF_T_DYN]	= sizeof (ElfW2(LIBELFBITS, Ext_Dyn)),		      \
+      [ELF_T_VDEF]	= sizeof (ElfW2(LIBELFBITS, Ext_Verdef)),	      \
+      [ELF_T_VDAUX]	= sizeof (ElfW2(LIBELFBITS, Ext_Verdaux)),	      \
+      [ELF_T_VNEED]	= sizeof (ElfW2(LIBELFBITS, Ext_Verneed)),	      \
+      [ELF_T_VNAUX]	= sizeof (ElfW2(LIBELFBITS, Ext_Vernaux)),	      \
+      [ELF_T_NHDR]	= sizeof (ElfW2(LIBELFBITS, Ext_Nhdr)),		      \
+      [ELF_T_SYMINFO]	= sizeof (ElfW2(LIBELFBITS, Ext_Syminfo)),	      \
+      [ELF_T_MOVE]	= sizeof (ElfW2(LIBELFBITS, Ext_Move)),		      \
+      [ELF_T_LIB]	= sizeof (ElfW2(LIBELFBITS, Ext_Lib)),		      \
+      [ELF_T_AUXV]	= sizeof (ElfW2(LIBELFBITS, Ext_auxv_t)),	      \
+      [ELF_T_GNUHASH]	= ELFW2(LIBELFBITS, FSZ_WORD)
+      TYPE_SIZES (32)
+    },
+    [ELFCLASS64 - 1] = {
+      TYPE_SIZES (64)
+    }
+  }
+};
+
+
+size_t
+gelf_fsize (elf, type, count, version)
+     Elf *elf;
+     Elf_Type type;
+     size_t count;
+     unsigned int version;
+{
+  /* We do not have differences between file and memory sizes.  Better
+     not since otherwise `mmap' would not work.  */
+  if (elf == NULL)
+    return 0;
+
+  if (version == EV_NONE || version >= EV_NUM)
+    {
+      __libelf_seterrno (ELF_E_UNKNOWN_VERSION);
+      return 0;
+    }
+
+  if (type >= ELF_T_NUM)
+    {
+      __libelf_seterrno (ELF_E_UNKNOWN_TYPE);
+      return 0;
+    }
+
+#if EV_NUM != 2
+  return count * __libelf_type_sizes[version - 1][elf->class - 1][type];
+#else
+  return count * __libelf_type_sizes[0][elf->class - 1][type];
+#endif
+}
+INTDEF(gelf_fsize)