1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21
22/*
23 * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#pragma ident	"@(#)tst.gcc.c	1.1	06/08/28 SMI"
28
29#if defined(__APPLE__)
30#include <sys/types.h>
31#include <stdlib.h>
32#endif
33
34#include <spawn.h>
35#include <signal.h>
36
37void
38go(void)
39{
40	pid_t pid;
41
42	(void) posix_spawn(&pid, "/usr/bin/ls", NULL, NULL, NULL, NULL);
43
44	(void) waitpid(pid, NULL, 0);
45}
46
47void
48intr(int sig)
49{
50}
51
52int
53main(int argc, char **argv)
54{
55	struct sigaction sa;
56
57	sa.sa_handler = intr;
58	sigfillset(&sa.sa_mask);
59	sa.sa_flags = 0;
60
61	(void) sigaction(SIGUSR1, &sa, NULL);
62
63	for (;;) {
64		go();
65	}
66
67	return (0);
68}
69