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git.ipfire.org Git - thirdparty/glibc.git/blob - sysdeps/unix/sysv/linux/x86_64/timer_gettime.c
0e4213d7aab554207ce9dd7f26c05214bf12f05b
1 /* Copyright (C) 2003-2020 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public License as
7 published by the Free Software Foundation; either version 2.1 of the
8 License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; see the file COPYING.LIB. If
17 not, see <https://www.gnu.org/licenses/>. */
19 #include <shlib-compat.h>
21 #include "kernel-posix-timers.h"
22 #include "compat-timer.h"
25 __timer_gettime_new (timer_t timerid
, struct itimerspec
*value
)
27 kernel_timer_t ktimerid
= timerid_to_kernel_timer (timerid
);
29 return INLINE_SYSCALL_CALL (timer_gettime
, ktimerid
, value
);
31 versioned_symbol (librt
, __timer_gettime_new
, timer_gettime
, GLIBC_2_3_3
);
34 #if SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_3_3)
36 __timer_gettime_old (int timerid
, struct itimerspec
*value
)
38 return __timer_gettime_new (__compat_timer_list
[timerid
], value
);
40 compat_symbol (librt
, __timer_gettime_old
, timer_gettime
, GLIBC_2_2
);