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 The resulting set shall be the signal set pointed to by set, if the value
9 of the argument how is SIG_SETMASK
10*/
11
12#include <signal.h>
13#include <stdio.h>
14#include "posixtest.h"
15
16int handler_called = 0;
17
18void handler(int signo)
19{
20	handler_called = 1;
21}
22
23int main(void)
24{
25	struct sigaction act;
26	sigset_t blocked_set, pending_set;
27	sigemptyset(&blocked_set);
28	sigaddset(&blocked_set, SIGABRT);
29
30	act.sa_handler = handler;
31	act.sa_flags = 0;
32	sigemptyset(&act.sa_mask);
33	if (sigaction(SIGABRT, &act, 0) == -1) {
34		perror("Unexpected error while attempting to setup test "
35		       "pre-conditions");
36		return PTS_UNRESOLVED;
37	}
38
39	if (sigprocmask(SIG_SETMASK, &blocked_set, NULL) == -1) {
40		perror
41		    ("Unexpected error while attempting to use sigprocmask.\n");
42		return PTS_UNRESOLVED;
43	}
44
45	if (raise(SIGABRT) == -1) {
46		perror("Unexpected error while attempting to setup test "
47		       "pre-conditions");
48		return PTS_UNRESOLVED;
49	}
50
51	if (handler_called) {
52		printf("FAIL: Signal was not blocked\n");
53		return PTS_FAIL;
54	}
55
56	if (sigpending(&pending_set) == -1) {
57		perror("Unexpected error while attempting to use sigpending\n");
58		return PTS_UNRESOLVED;
59	}
60
61	if (sigismember(&pending_set, SIGABRT) == -1) {
62		perror
63		    ("Unexpected error while attempting to use sigismember.\n");
64		return PTS_UNRESOLVED;
65	}
66
67	if (sigismember(&pending_set, SIGABRT) != 1) {
68		perror("FAIL: sigismember did not return 1\n");
69		return PTS_UNRESOLVED;
70	}
71
72	printf("Test PASSED: signal was added to the process's signal mask\n");
73	return PTS_PASS;
74}
75