glibc/sysdeps/unix/utime.c
Roland McGrath 284128f68f * include/stdlib.h: Use libc_hidden_proto for qsort.
* stdlib/msort.c: Add libc_hidden_def.

	* include/utime.h: Use libc_hidden_proto for utime.
	* sysdeps/generic/utime.c: Add libc_hidden_def.
	* sysdeps/unix/utime.c: Likewise.

	* sysdeps/generic/utmp_file.c (LOCK_FILE): sigemptyset -> __sigemptyset
	* sysdeps/posix/profil.c (__profil): sigfillset -> __sigfillset
	* sysdeps/posix/sprofil.c (__sprofil): Likewise.
	* shadow/lckpwdf.c (__lckpwdf): Likewise (both).
	* sysdeps/posix/spawni.c (__spawni): sigismember -> __sigismember

	* include/signal.h: Use libc_hidden_proto for raise, sigemptyset,
	sigfillset, sigismember, __sigpause, __libc_current_sigrtmin,
	and __libc_current_sigrtmax.
	* signal/sigismem.c: Add libc_hidden_def.
	* signal/sigfillset.c: Likewise.
	* signal/sigempty.c: Likewise.
	* sysdeps/generic/sigpause.c (__sigpause): Likewise.
	* sysdeps/posix/sigpause.c (__sigpause): Likewise.
	* sysdeps/unix/bsd/osf/alpha/sigpause.S: Likewise.
2002-08-03 22:26:33 +00:00

53 lines
1.6 KiB
C

/* Copyright (C) 1991,94,97,2002 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, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <sysdep.h>
#include <errno.h>
#include <utime.h>
#include <time.h>
#include <sys/types.h>
#include <sys/time.h>
/* Set the access and modification times of FILE to those given in TIMES.
If TIMES is NULL, set them to the current time. */
int
utime (file, times)
const char *file;
const struct utimbuf *times;
{
struct timeval timevals[2];
if (times != NULL)
{
timevals[0].tv_sec = (long int) times->actime;
timevals[0].tv_usec = 0L;
timevals[1].tv_sec = (long int) times->modtime;
timevals[1].tv_usec = 0L;
}
else
{
if (__gettimeofday (&timevals[0], NULL) < 0)
return -1;
timevals[1] = timevals[0];
}
return __utimes (file, timevals);
}
libc_hidden_def (utime)