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| author | JinWang An <jinwang.an@samsung.com> | 2021-12-28 12:58:57 +0900 |
|---|---|---|
| committer | JinWang An <jinwang.an@samsung.com> | 2021-12-28 12:58:57 +0900 |
| commit | 253a2fc5d9cd390d78a209f08af8ae31b13c44d8 (patch) | |
| tree | 5ec9aa82542909ecfc0859277d941528857a59b7 /lib/stdio-impl.h | |
| parent | 931b01b091932a1f796c23379ea32abb68bd5895 (diff) | |
| download | m4-253a2fc5d9cd390d78a209f08af8ae31b13c44d8.tar.gz m4-253a2fc5d9cd390d78a209f08af8ae31b13c44d8.tar.bz2 m4-253a2fc5d9cd390d78a209f08af8ae31b13c44d8.zip | |
Imported Upstream version 1.4.18upstream/1.4.18
Diffstat (limited to 'lib/stdio-impl.h')
| -rw-r--r-- | lib/stdio-impl.h | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h index 45291cf..766d693 100644 --- a/lib/stdio-impl.h +++ b/lib/stdio-impl.h @@ -1,5 +1,5 @@ /* Implementation details of FILE streams. - Copyright (C) 2007-2008, 2010-2013 Free Software Foundation, Inc. + Copyright (C) 2007-2008, 2010-2016 Free Software Foundation, Inc. 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 @@ -28,7 +28,8 @@ #include <errno.h> /* For detecting Plan9. */ -#if defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */ +#if defined __sferror || defined __DragonFly__ || defined __ANDROID__ + /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */ # if defined __DragonFly__ /* DragonFly */ /* See <http://www.dragonflybsd.org/cvsweb/src/lib/libc/stdio/priv_stdio.h?rev=HEAD&content-type=text/x-cvsweb-markup>. */ @@ -66,7 +67,7 @@ /* More fields, not relevant here. */ }; # define fp_ub ((struct __sfileext *) fp->_ext._base)->_ub -# else /* FreeBSD, NetBSD <= 1.5Z, DragonFly, Mac OS X, Cygwin */ +# else /* FreeBSD, NetBSD <= 1.5Z, DragonFly, Mac OS X, Cygwin, Android */ # define fp_ub fp_->_ub # endif @@ -109,4 +110,31 @@ # define _flag __flag # endif +#elif (defined _WIN32 || defined __WIN32__) && ! defined __CYGWIN__ /* newer Windows with MSVC */ + +/* <stdio.h> does not define the innards of FILE any more. */ +# define WINDOWS_OPAQUE_FILE + +struct _gl_real_FILE +{ + /* Note: Compared to older Windows and to mingw, it has the fields + _base and _cnt swapped. */ + unsigned char *_ptr; + unsigned char *_base; + int _cnt; + int _flag; + int _file; + int _charbuf; + int _bufsiz; +}; +# define fp_ ((struct _gl_real_FILE *) fp) + +/* These values were determined by a program similar to the one at + <http://lists.gnu.org/archive/html/bug-gnulib/2010-12/msg00165.html>. */ +# define _IOREAD 0x1 +# define _IOWRT 0x2 +# define _IORW 0x4 +# define _IOEOF 0x8 +# define _IOERR 0x10 + #endif |