glibc/sysdeps/unix/sysv/linux/x86_64/timer_settime.c
Florian Weimer 273a2a2ae8 Linux: Move timer_create, timer_delete from librt to libc
The symbols were moved using scripts/move-symbol-to-libc.py.

timer_create and timer_delete are tied together via the int/timer_t
compatibility code.  The way the ABI intransition is implemented
is changed with this commit: the implementation is now consolidated
in one file with a TIMER_T_WAS_INT_COMPAT check.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2021-06-28 09:51:00 +02:00

45 lines
1.6 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 <shlib-compat.h>
#include <sysdep.h>
#include "kernel-posix-timers.h"
#include "compat-timer.h"
int
__timer_settime_new (timer_t timerid, int flags, const struct itimerspec *value,
struct itimerspec *ovalue)
{
kernel_timer_t ktimerid = timerid_to_kernel_timer (timerid);
return INLINE_SYSCALL_CALL (timer_settime, ktimerid, flags, value, ovalue);
}
versioned_symbol (librt, __timer_settime_new, timer_settime, GLIBC_2_3_3);
#if SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_3_3)
int
__timer_settime_old (int timerid, int flags, const struct itimerspec *value,
struct itimerspec *ovalue)
{
return __timer_settime_new (__timer_compat_list[timerid], flags,
value, ovalue);
}
compat_symbol (librt, __timer_settime_old, timer_settime, GLIBC_2_2);
#endif