1 /*
2  * Copyright (c) 2002-3, Intel Corporation. All rights reserved.
3  * Created by:  salwan.searty REMOVE-THIS AT intel DOT com
4  * This file is licensed under the GPL license.  For the full content
5  * of this license, see the COPYING file at the top level of this
6  * source tree.
7 
8  *  Test that the killpg() function shall set errno to ESRCH if it is
9     passed an invalid process group number
10 
11  */
12 
13 #define _XOPEN_SOURCE 600
14 
15 #include <signal.h>
16 #include <stdio.h>
17 #include <stdlib.h>
18 #include <unistd.h>
19 #include <errno.h>
20 #include "posixtest.h"
21 
main(void)22 int main(void)
23 {
24 	if (killpg(999999, 0) != -1) {
25 		printf
26 		    ("killpg did not return -1 even though it was passed an invalid process group id.");
27 		return PTS_UNRESOLVED;
28 	}
29 
30 	if (errno != ESRCH) {
31 		printf
32 		    ("killpg did not set errno to ESRCH even though it was passed an invalid signal number.");
33 		return PTS_FAIL;
34 	}
35 
36 	printf("Test PASSED\n");
37 	return PTS_PASS;
38 }
39