1 /* Test of <sys/wait.h> substitute.
2 Copyright (C) 2009-2019 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 Eric Blake <ebb9@byu.net>, 2009. */
18
19 #include <config.h>
20
21 #include <sys/wait.h>
22
23 /* Check for existence of required types. */
24 static pid_t a;
25
26 #include "test-sys_wait.h"
27
28 int
main(void)29 main (void)
30 {
31 if (test_sys_wait_macros ())
32 return 1;
33
34 #if 0
35 switch (WCONTINUED)
36 {
37 /* Gnulib doesn't guarantee these, yet. */
38 case WCONTINUED:
39 case WEXITED:
40 case WNOWAIT:
41 case WSTOPPED:
42 break;
43 }
44 #endif
45
46 return a ? 1 : 0;
47 }
48