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.
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
24
25#ifdef timer_getoverrun_alias
26# define timer_getoverrun timer_getoverrun_alias
27#endif
28
29
30int
31timer_getoverrun (timer_t timerid)
32{
33#undef timer_getoverrun
34 struct timer *kt = (struct timer *) timerid;
35
36 /* Get the information from the kernel. */
37 int res = INLINE_SYSCALL (timer_getoverrun, 1, kt->ktimerid);
38
39 return res;
40}
41