4e9066bc88
* io/futimens.c: Add missing start-of-file descriptive comment. * io/utime.c: Likewise. * misc/futimesat.c: Likewise. * misc/utimes.c: Likewise. * sysdeps/mach/hurd/futimesat.c: Likewise. * sysdeps/mach/hurd/utimes.c: Likewise. * sysdeps/posix/utime.c: Likewise. * sysdeps/posix/utimes.c: Likewise. * sysdeps/unix/sysv/linux/futimesat.c: Likewise. * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise. * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise. * sysdeps/unix/sysv/linux/utimes.c: Likewise.
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* futimesat -- Change access and modification times of file. Linux version.
|
|
Copyright (C) 2005-2018 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <stddef.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <utime.h>
|
|
#include <sys/time.h>
|
|
#include <sysdep.h>
|
|
|
|
|
|
/* Change the access time of FILE relative to FD to TVP[0] and
|
|
the modification time of FILE to TVP[1]. */
|
|
int
|
|
futimesat (int fd, const char *file, const struct timeval tvp[2])
|
|
{
|
|
if (file == NULL)
|
|
return __futimes (fd, tvp);
|
|
|
|
/* Avoid implicit array coercion in syscall macros. */
|
|
return INLINE_SYSCALL (futimesat, 3, fd, file, &tvp[0]);
|
|
}
|