Update copyright dates with scripts/update-copyrights
[glibc.git] / time / tst-timespec_get.c
blobd7351603942730dcd9121428a22de64e7cdca490
1 /* Basic tests for timespec_get.
2 Copyright (C) 2021-2023 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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
7 License as published by the Free Software Foundation; either
8 version 2.1 of the 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; if not, see
17 <https://www.gnu.org/licenses/>. */
19 #include <time.h>
20 #include <support/check.h>
22 static int
23 do_test (void)
26 struct timespec ts;
27 TEST_COMPARE (timespec_get (&ts, 0), 0);
31 struct timespec ts;
32 TEST_COMPARE (timespec_get (&ts, TIME_UTC), TIME_UTC);
33 TEST_VERIFY (ts.tv_nsec >= 0);
34 TEST_VERIFY (ts.tv_nsec < 1000000000);
37 return 0;
40 #include <support/test-driver.c>