1 /*
2 * Copyright (c) 2017 Cyril Hrubis <chrubis@suse.cz>
3 *
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 2 of the License, or
7 * (at your option) any later version.
8 *
9 * This program 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
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 /*
19 * clock_gettime() and clock_getres() functions
20 */
21
22 #define _GNU_SOURCE
23 #include <unistd.h>
24 #include <time.h>
25 #include <sys/syscall.h>
26
27 #include "tst_clocks.h"
28
tst_clock_getres(clockid_t clk_id,struct timespec * res)29 int tst_clock_getres(clockid_t clk_id, struct timespec *res)
30 {
31 return syscall(SYS_clock_getres, clk_id, res);
32 }
33
tst_clock_gettime(clockid_t clk_id,struct timespec * ts)34 int tst_clock_gettime(clockid_t clk_id, struct timespec *ts)
35 {
36 return syscall(SYS_clock_gettime, clk_id, ts);
37 }
38