1 /* 2 * Copyright (c) 2002-2003, Intel Corporation. All rights reserved. 3 * Created by: rusty.lynch 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 case for assertion #5 of the sigaction system call that verifies 9 setting the SA_INFO bit in the signal mask for SIGTERM will result 10 in sa_sigaction identifying the signal-catching function. 11 */ 12 13 #define _XOPEN_SOURCE 600 14 15 #include <signal.h> 16 #include <stdio.h> 17 #include <stdlib.h> 18 #include <sys/wait.h> 19 #include <unistd.h> 20 #include "posixtest.h" 21 22 int handler_called = 0; 23 handler(int signo,siginfo_t * info,void * context)24void handler(int signo, siginfo_t * info, void *context) 25 { 26 handler_called = 1; 27 } 28 main(void)29int main(void) 30 { 31 struct sigaction act; 32 33 act.sa_sigaction = handler; 34 act.sa_flags = SA_SIGINFO; 35 sigemptyset(&act.sa_mask); 36 sigaddset(&act.sa_mask, SIGSTOP); 37 if (sigaction(SIGTERM, &act, 0) == -1) { 38 printf("Unexpected error while attempting to setup test " 39 "pre-conditions\n"); 40 return PTS_UNRESOLVED; 41 } 42 43 if (raise(SIGTERM) == -1) { 44 printf("Unexpected error while attempting to setup test " 45 "pre-conditions\n"); 46 return PTS_UNRESOLVED; 47 } 48 49 if (handler_called) { 50 printf("Test PASSED\n"); 51 return PTS_PASS; 52 } 53 54 printf("Test FAILED\n"); 55 return PTS_FAIL; 56 } 57