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2.5-18.1
This commit is contained in:
Jakub Jelinek
100
io/sys/stat.h
100
io/sys/stat.h
@ -1,4 +1,4 @@
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/* Copyright (C) 1991,1992,1995-2002,2003,2004 Free Software Foundation, Inc.
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/* Copyright (C) 1991,1992,1995-2004,2005,2006 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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@ -228,6 +228,30 @@ extern int stat64 (__const char *__restrict __file,
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extern int fstat64 (int __fd, struct stat64 *__buf) __THROW __nonnull ((2));
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#endif
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#ifdef __USE_ATFILE
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/* Similar to stat, get the attributes for FILE and put them in BUF.
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Relative path names are interpreted relative to FD unless FD is
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AT_FDCWD. */
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# ifndef __USE_FILE_OFFSET64
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extern int fstatat (int __fd, __const char *__restrict __file,
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struct stat *__restrict __buf, int __flag)
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__THROW __nonnull ((2, 3));
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# else
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# ifdef __REDIRECT_NTH
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extern int __REDIRECT_NTH (fstatat, (int __fd, __const char *__restrict __file,
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struct stat *__restrict __buf,
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int __flag),
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fstatat64) __nonnull ((2, 3));
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# else
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# define fstatat fstatat64
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# endif
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# endif
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extern int fstatat64 (int __fd, __const char *__restrict __file,
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struct stat64 *__restrict __buf, int __flag)
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__THROW __nonnull ((2, 3));
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#endif
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#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
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# ifndef __USE_FILE_OFFSET64
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/* Get file attributes about FILE and put them in BUF.
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@ -269,6 +293,14 @@ extern int lchmod (__const char *__file, __mode_t __mode)
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extern int fchmod (int __fd, __mode_t __mode) __THROW;
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#endif
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#ifdef __USE_ATFILE
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/* Set file access permissions of FILE relative to
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the directory FD is open on. */
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extern int fchmodat (int __fd, __const char *__file, __mode_t mode, int __flag)
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__THROW __nonnull ((2)) __wur;
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#endif /* Use ATFILE. */
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/* Set the file creation mask of the current process to MASK,
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and return the old creation mask. */
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@ -284,6 +316,14 @@ extern __mode_t getumask (void) __THROW;
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extern int mkdir (__const char *__path, __mode_t __mode)
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__THROW __nonnull ((1));
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#ifdef __USE_ATFILE
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/* Like mkdir, create a new directory with permission bits MODE. But
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interpret relative PATH names relative to the directory associated
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with FD. */
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extern int mkdirat (int __fd, __const char *__path, __mode_t __mode)
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__THROW __nonnull ((2));
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#endif
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/* Create a device file named PATH, with permission and special bits MODE
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and device number DEV (which can be constructed from major and minor
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device numbers with the `makedev' macro above). */
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@ -292,10 +332,26 @@ extern int mknod (__const char *__path, __mode_t __mode, __dev_t __dev)
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__THROW __nonnull ((1));
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#endif
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#ifdef __USE_ATFILE
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/* Like mknod, create a new device file with permission bits MODE and
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device number DEV. But interpret relative PATH names relative to
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the directory associated with FD. */
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extern int mknodat (int __fd, __const char *__path, __mode_t __mode,
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__dev_t __dev) __THROW __nonnull ((2));
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#endif
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/* Create a new FIFO named PATH, with permission bits MODE. */
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extern int mkfifo (__const char *__path, __mode_t __mode)
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__THROW __nonnull ((1));
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#ifdef __USE_ATFILE
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/* Like mkfifo, create a new FIFO with permission bits MODE. But
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interpret relative PATH names relative to the directory associated
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with FD. */
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extern int mkfifoat (int __fd, __const char *__path, __mode_t __mode)
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__THROW __nonnull ((2));
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#endif
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/* To allow the `struct stat' structure and the file type `mode_t'
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bits to vary without changing shared library major version number,
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@ -327,6 +383,9 @@ extern int __xstat (int __ver, __const char *__filename,
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struct stat *__stat_buf) __THROW __nonnull ((2, 3));
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extern int __lxstat (int __ver, __const char *__filename,
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struct stat *__stat_buf) __THROW __nonnull ((2, 3));
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extern int __fxstatat (int __ver, int __fildes, __const char *__filename,
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struct stat *__stat_buf, int __flag)
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__THROW __nonnull ((3, 4));
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#else
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# ifdef __REDIRECT_NTH
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extern int __REDIRECT_NTH (__fxstat, (int __ver, int __fildes,
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@ -338,6 +397,10 @@ extern int __REDIRECT_NTH (__xstat, (int __ver, __const char *__filename,
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extern int __REDIRECT_NTH (__lxstat, (int __ver, __const char *__filename,
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struct stat *__stat_buf), __lxstat64)
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__nonnull ((2, 3));
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extern int __REDIRECT_NTH (__fxstatat, (int __ver, int __fildes,
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__const char *__filename,
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struct stat *__stat_buf, int __flag),
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__fxstatat64) __nonnull ((3, 4));
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# else
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# define __fxstat __fxstat64
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@ -353,10 +416,17 @@ extern int __xstat64 (int __ver, __const char *__filename,
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struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
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extern int __lxstat64 (int __ver, __const char *__filename,
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struct stat64 *__stat_buf) __THROW __nonnull ((2, 3));
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extern int __fxstatat64 (int __ver, int __fildes, __const char *__filename,
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struct stat64 *__stat_buf, int __flag)
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__THROW __nonnull ((3, 4));
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#endif
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extern int __xmknod (int __ver, __const char *__path, __mode_t __mode,
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__dev_t *__dev) __THROW __nonnull ((2, 4));
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extern int __xmknodat (int __ver, int __fd, __const char *__path,
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__mode_t __mode, __dev_t *__dev)
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__THROW __nonnull ((3, 5));
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#if defined __GNUC__ && __GNUC__ >= 2
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/* Inlined versions of the real stat and mknod functions. */
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@ -380,6 +450,15 @@ __NTH (fstat (int __fd, struct stat *__statbuf))
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return __fxstat (_STAT_VER, __fd, __statbuf);
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}
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# ifdef __USE_ATFILE
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extern __inline__ int
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__NTH (fstatat (int __fd, __const char *__filename, struct stat *__statbuf,
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int __flag))
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{
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return __fxstatat (_STAT_VER, __fd, __filename, __statbuf, __flag);
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}
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# endif
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# if defined __USE_MISC || defined __USE_BSD
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extern __inline__ int
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__NTH (mknod (__const char *__path, __mode_t __mode, __dev_t __dev))
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@ -388,6 +467,15 @@ __NTH (mknod (__const char *__path, __mode_t __mode, __dev_t __dev))
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}
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# endif
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# ifdef __USE_ATFILE
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extern __inline__ int
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__NTH (mknodat (int __fd, __const char *__path, __mode_t __mode,
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__dev_t __dev))
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{
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return __xmknodat (_MKNOD_VER, __fd, __path, __mode, &__dev);
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}
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# endif
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# if defined __USE_LARGEFILE64 \
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&& (! defined __USE_FILE_OFFSET64 \
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|| (defined __REDIRECT_NTH && defined __OPTIMIZE__))
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@ -410,6 +498,16 @@ __NTH (fstat64 (int __fd, struct stat64 *__statbuf))
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{
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return __fxstat64 (_STAT_VER, __fd, __statbuf);
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}
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# ifdef __USE_GNU
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extern __inline__ int
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__NTH (fstatat64 (int __fd, __const char *__filename, struct stat64 *__statbuf,
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int __flag))
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{
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return __fxstatat64 (_STAT_VER, __fd, __filename, __statbuf, __flag);
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}
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# endif
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# endif
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#endif
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