1 /* 2 * Copyright (c) 2003, 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 This program tests the assertion that when unsuccessful, SIG_ERROR 9 shall be returned, and errno set to EINVAL. 10 11 */ 12 13 #define _XOPEN_SOURCE 600 14 15 #include <signal.h> 16 #include <stdio.h> 17 #include <stdlib.h> 18 #include <errno.h> 19 #include "posixtest.h" 20 main(void)21int main(void) 22 { 23 if (sigset(SIGKILL, SIG_IGN) == SIG_ERR) { 24 if (errno != EINVAL) { 25 printf 26 ("Test FAILED: sigset() returned SIG_ERR but didn't set errno to EINVAL\n"); 27 return PTS_FAIL; 28 } 29 } else { 30 printf 31 ("Test FAILED: sigset() didn't return SIG_ERROR even though SIGKILL was passed to it\n"); 32 return PTS_FAIL; 33 } 34 35 return PTS_PASS; 36 } 37