1 /* Test of <sys/time.h> substitute.
2 Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
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 3 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 <https://www.gnu.org/licenses/>. */
16
17 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
18
19 #include <config.h>
20
21 #include <sys/time.h>
22
23 /* Check that the 'struct timeval' type is defined. */
24 struct timeval a;
25
26 /* Check that a.tv_sec is wide enough to hold a time_t, ignoring
27 signedness issues. */
28 typedef int verify_tv_sec_type[sizeof (time_t) <= sizeof (a.tv_sec) ? 1 : -1];
29
30 int
main(void)31 main (void)
32 {
33 return 0;
34 }
35