1/* Test for utimes
2 Copyright (C) 2021-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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
7 License as published by the Free Software Foundation; either
8 version 2.1 of the 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; if not, see
17 <https://www.gnu.org/licenses/>. */
18
19#include <support/check.h>
20#include <support/xunistd.h>
21#include <sys/stat.h>
22#include <sys/time.h>
23#include <time.h>
24
25#ifndef struct_stat
26# define struct_stat struct stat64
27#endif
28
29static int
30test_utimes_helper (const char *file, int fd, const struct timeval *tv)
31{
32 int result = utimes (file: file, tvp: tv);
33 TEST_VERIFY_EXIT (result == 0);
34
35 struct_stat st;
36 xfstat (fd, &st);
37
38 /* Check if seconds for atime match */
39 TEST_COMPARE (st.st_atime, tv[0].tv_sec);
40
41 /* Check if seconds for mtime match */
42 TEST_COMPARE (st.st_mtime, tv[1].tv_sec);
43
44 return 0;
45}
46
47#define TEST_CALL(fname, fd, lname, v1, v2) \
48 test_utimes_helper (fname, fd, (struct timeval[]) { { v1, 0 }, \
49 { v2, 0 } })
50
51#include "tst-utimensat-skeleton.c"
52

source code of glibc/io/tst-utimes.c