mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-23 13:30:06 +00:00
2b778ceb40
I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
94 lines
3.0 KiB
C
94 lines
3.0 KiB
C
/* Copyright (C) 2003-2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
|
|
|
|
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; see the file COPYING.LIB. If
|
|
not, see <https://www.gnu.org/licenses/>. */
|
|
|
|
#include <errno.h>
|
|
#include <stdlib.h>
|
|
#include <time.h>
|
|
#include <sysdep.h>
|
|
#include <kernel-features.h>
|
|
#include "kernel-posix-timers.h"
|
|
|
|
int
|
|
__timer_settime64 (timer_t timerid, int flags,
|
|
const struct __itimerspec64 *value,
|
|
struct __itimerspec64 *ovalue)
|
|
{
|
|
kernel_timer_t ktimerid = timerid_to_kernel_timer (timerid);
|
|
|
|
#ifdef __ASSUME_TIME64_SYSCALLS
|
|
# ifndef __NR_timer_settime64
|
|
# define __NR_timer_settime64 __NR_timer_settime
|
|
# endif
|
|
return INLINE_SYSCALL_CALL (timer_settime64, ktimerid, flags, value,
|
|
ovalue);
|
|
#else
|
|
# ifdef __NR_timer_settime64
|
|
int ret = INLINE_SYSCALL_CALL (timer_settime64, ktimerid, flags, value,
|
|
ovalue);
|
|
if (ret == 0 || errno != ENOSYS)
|
|
return ret;
|
|
# endif
|
|
struct itimerspec its32, oits32;
|
|
|
|
if (! in_time_t_range ((value->it_value).tv_sec)
|
|
|| ! in_time_t_range ((value->it_interval).tv_sec))
|
|
{
|
|
__set_errno (EOVERFLOW);
|
|
return -1;
|
|
}
|
|
|
|
its32.it_interval = valid_timespec64_to_timespec (value->it_interval);
|
|
its32.it_value = valid_timespec64_to_timespec (value->it_value);
|
|
|
|
int retval = INLINE_SYSCALL_CALL (timer_settime, ktimerid, flags,
|
|
&its32, ovalue ? &oits32 : NULL);
|
|
if (retval == 0 && ovalue)
|
|
{
|
|
ovalue->it_interval = valid_timespec_to_timespec64 (oits32.it_interval);
|
|
ovalue->it_value = valid_timespec_to_timespec64 (oits32.it_value);
|
|
}
|
|
|
|
return retval;
|
|
#endif
|
|
}
|
|
|
|
#if __TIMESIZE != 64
|
|
librt_hidden_def (__timer_settime64)
|
|
|
|
int
|
|
__timer_settime (timer_t timerid, int flags, const struct itimerspec *value,
|
|
struct itimerspec *ovalue)
|
|
{
|
|
struct __itimerspec64 its64, oits64;
|
|
int retval;
|
|
|
|
its64.it_interval = valid_timespec_to_timespec64 (value->it_interval);
|
|
its64.it_value = valid_timespec_to_timespec64 (value->it_value);
|
|
|
|
retval = __timer_settime64 (timerid, flags, &its64, ovalue ? &oits64 : NULL);
|
|
if (retval == 0 && ovalue)
|
|
{
|
|
ovalue->it_interval = valid_timespec64_to_timespec (oits64.it_interval);
|
|
ovalue->it_value = valid_timespec64_to_timespec (oits64.it_value);
|
|
}
|
|
|
|
return retval;
|
|
}
|
|
#endif
|
|
weak_alias (__timer_settime, timer_settime)
|