1*9512fe85Sahl /* 2*9512fe85Sahl * CDDL HEADER START 3*9512fe85Sahl * 4*9512fe85Sahl * The contents of this file are subject to the terms of the 5*9512fe85Sahl * Common Development and Distribution License (the "License"). 6*9512fe85Sahl * You may not use this file except in compliance with the License. 7*9512fe85Sahl * 8*9512fe85Sahl * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*9512fe85Sahl * or http://www.opensolaris.org/os/licensing. 10*9512fe85Sahl * See the License for the specific language governing permissions 11*9512fe85Sahl * and limitations under the License. 12*9512fe85Sahl * 13*9512fe85Sahl * When distributing Covered Code, include this CDDL HEADER in each 14*9512fe85Sahl * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*9512fe85Sahl * If applicable, add the following below this CDDL HEADER, with the 16*9512fe85Sahl * fields enclosed by brackets "[]" replaced with your own identifying 17*9512fe85Sahl * information: Portions Copyright [yyyy] [name of copyright owner] 18*9512fe85Sahl * 19*9512fe85Sahl * CDDL HEADER END 20*9512fe85Sahl */ 21*9512fe85Sahl 22*9512fe85Sahl /* 23*9512fe85Sahl * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24*9512fe85Sahl * Use is subject to license terms. 25*9512fe85Sahl */ 26*9512fe85Sahl 27*9512fe85Sahl #pragma ident "%Z%%M% %I% %E% SMI" 28*9512fe85Sahl 29*9512fe85Sahl #include <unistd.h> 30*9512fe85Sahl #include <signal.h> 31*9512fe85Sahl 32*9512fe85Sahl int 33*9512fe85Sahl main(int argc, char **argv) 34*9512fe85Sahl { 35*9512fe85Sahl sigset_t ss; 36*9512fe85Sahl 37*9512fe85Sahl (void) sigemptyset(&ss); 38*9512fe85Sahl (void) sigaddset(&ss, SIGINT); 39*9512fe85Sahl (void) sigprocmask(SIG_BLOCK, &ss, NULL); 40*9512fe85Sahl 41*9512fe85Sahl do { 42*9512fe85Sahl (void) getpid(); 43*9512fe85Sahl (void) sigpending(&ss); 44*9512fe85Sahl } while (!sigismember(&ss, SIGINT)); 45*9512fe85Sahl 46*9512fe85Sahl return (0); 47*9512fe85Sahl } 48