1178476Sjb/* 2178476Sjb * CDDL HEADER START 3178476Sjb * 4178476Sjb * The contents of this file are subject to the terms of the 5178476Sjb * Common Development and Distribution License (the "License"). 6178476Sjb * You may not use this file except in compliance with the License. 7178476Sjb * 8178476Sjb * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9178476Sjb * or http://www.opensolaris.org/os/licensing. 10178476Sjb * See the License for the specific language governing permissions 11178476Sjb * and limitations under the License. 12178476Sjb * 13178476Sjb * When distributing Covered Code, include this CDDL HEADER in each 14178476Sjb * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15178476Sjb * If applicable, add the following below this CDDL HEADER, with the 16178476Sjb * fields enclosed by brackets "[]" replaced with your own identifying 17178476Sjb * information: Portions Copyright [yyyy] [name of copyright owner] 18178476Sjb * 19178476Sjb * CDDL HEADER END 20178476Sjb */ 21178476Sjb 22178476Sjb/* 23178476Sjb * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24178476Sjb * Use is subject to license terms. 25178476Sjb */ 26178476Sjb 27178476Sjb#pragma ident "%Z%%M% %I% %E% SMI" 28178476Sjb 29178476Sjb#include <spawn.h> 30178476Sjb#include <signal.h> 31211545Srpaulo#include <stdio.h> 32178476Sjb 33178476Sjbvoid 34178476Sjbgo(void) 35178476Sjb{ 36178476Sjb pid_t pid; 37178476Sjb 38211545Srpaulo (void) posix_spawn(&pid, "/bin/ls", NULL, NULL, NULL, NULL); 39178476Sjb 40178476Sjb (void) waitpid(pid, NULL, 0); 41178476Sjb} 42178476Sjb 43178476Sjbvoid 44178476Sjbintr(int sig) 45178476Sjb{ 46178476Sjb} 47178476Sjb 48178476Sjbint 49178476Sjbmain(int argc, char **argv) 50178476Sjb{ 51178476Sjb struct sigaction sa; 52178476Sjb 53178476Sjb sa.sa_handler = intr; 54178476Sjb sigfillset(&sa.sa_mask); 55178476Sjb sa.sa_flags = 0; 56178476Sjb 57178476Sjb (void) sigaction(SIGUSR1, &sa, NULL); 58178476Sjb 59178476Sjb for (;;) { 60178476Sjb go(); 61178476Sjb } 62178476Sjb 63178476Sjb return (0); 64178476Sjb} 65