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* sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and

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UTIME_OMIT.
	* sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
	* sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
	* io/sys/stat.h: Declare utimensat, futimens.
	* io/utimensat.c: New file.
	* io/futimens.c: New file.
	* sysdeps/unix/sysv/linux/utimensat.c: New file.
	* sysdeps/unix/sysv/linux/futimens.c: New file.
	* io/Makefile (routines): Add utimensat, futimens.
	* io/Versions: Add utimensat, futimens to GLIBC_2.6.
	* sysdeps/unix/sysv/linux/lutimes.c: New file.
	* sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
	available.

	* include/sys/cdefs.h: Redefine __nonnull so that test for
	incorrect parameters in the libc code itself are not omitted.
This commit is contained in:
Ulrich Drepper
2007-05-10 21:44:41 +00:00
parent 00afb11fc0
commit c27d207813
18 changed files with 367 additions and 15 deletions
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17
io/sys/stat.h
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@ -28,7 +28,7 @@
#include <bits/types.h> /* For __mode_t and __dev_t. */
#if defined __USE_XOPEN || defined __USE_MISC
#if defined __USE_XOPEN || defined __USE_XOPEN2K || defined __USE_MISC
# if defined __USE_XOPEN || defined __USE_XOPEN2K
# define __need_time_t
# endif
@ -354,6 +354,21 @@ extern int mkfifoat (int __fd, __const char *__path, __mode_t __mode)
__THROW __nonnull ((2));
#endif
#ifdef __USE_ATFILE
/* Set file access and modification times relative to directory file
descriptor. */
extern int utimensat (int __fd, __const char *__path,
__const struct timespec __times[2],
int __flags)
__THROW __nonnull ((2));
#endif
#ifdef __USE_GNU
/* XXX This will change to the macro for the next 2008 POSIX revision. */
/* Set file access and modification times of the file associated with FD. */
extern int futimens (int __fd, __const struct timespec __times[2]) __THROW;
#endif
/* To allow the `struct stat' structure and the file type `mode_t'
bits to vary without changing shared library major version number,
the `stat' family of functions and `mknod' are in fact inline