1/* Copyright (C) 2003-2019 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, see
16 <http://www.gnu.org/licenses/>. */
17
18#include <errno.h>
19#include <sysdep.h>
20#include <time.h>
21
22#include "kernel-posix-cpu-timers.h"
23
24/* Set CLOCK to value TP. */
25int
26__clock_settime (clockid_t clock_id, const struct timespec *tp)
27{
28 /* Make sure the time cvalue is OK. */
29 if (tp->tv_nsec < 0 || tp->tv_nsec >= 1000000000)
30 {
31 __set_errno (EINVAL);
32 return -1;
33 }
34
35 return INLINE_SYSCALL_CALL (clock_settime, clock_id, tp);
36}
37weak_alias (__clock_settime, clock_settime)
38