1/* Copyright (C) 2003-2021 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
4
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.
9
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.
14
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/>. */
18
19#include <errno.h>
20#include <time.h>
21#include <sysdep.h>
22#include "kernel-posix-timers.h"
23#include <shlib-compat.h>
24
25int
26___timer_getoverrun (timer_t timerid)
27{
28 kernel_timer_t ktimerid = timerid_to_kernel_timer (timerid);
29 return INLINE_SYSCALL_CALL (timer_getoverrun, ktimerid);
30}
31versioned_symbol (libc, ___timer_getoverrun, timer_getoverrun, GLIBC_2_34);
32libc_hidden_ver (___timer_getoverrun, __timer_getoverrun)
33
34#if TIMER_T_WAS_INT_COMPAT
35# if OTHER_SHLIB_COMPAT (librt, GLIBC_2_3_3, GLIBC_2_34)
36compat_symbol (librt, ___timer_getoverrun, timer_getoverrun, GLIBC_2_3_3);
37# endif
38
39# if OTHER_SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_3_3)
40int
41__timer_getoverrun_old (int timerid)
42{
43 return __timer_getoverrun (__timer_compat_list[timerid]);
44}
45compat_symbol (librt, __timer_getoverrun_old, timer_getoverrun, GLIBC_2_2);
46# endif /* OTHER_SHLIB_COMPAT */
47
48#else /* !TIMER_T_WAS_INT_COMPAT */
49# if OTHER_SHLIB_COMPAT (librt, GLIBC_2_2, GLIBC_2_34)
50compat_symbol (librt, ___timer_getoverrun, timer_getoverrun, GLIBC_2_2);
51# endif
52#endif /* !TIMER_T_WAS_INT_COMPAT */
53