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 if signal has been blocked, then 9 sigset shall return SIG_HOLD 10 11 */ 12 13 14 #include <signal.h> 15 #include <stdio.h> 16 #include <stdlib.h> 17 #include <errno.h> 18 #include <string.h> 19 #include "posixtest.h" 20 21 int main(void) 22 { 23 sigset_t st; 24 sigemptyset(&st); 25 sigaddset(&st, SIGCHLD); 26 27 if (sigprocmask(SIG_BLOCK, &st, NULL) < 0) { 28 printf("Test FAILED: sigprocmask(): %s\n", strerror(errno)); 29 return PTS_FAIL; 30 } 31 32 if (sigset(SIGCHLD, SIG_HOLD) != SIG_HOLD) { 33 printf("Test FAILED: sigset() didn't return SIG_HOLD\n"); 34 return PTS_FAIL; 35 } 36 37 return PTS_PASS; 38 } 39
