1*2633Sahl #!/usr/sbin/dtrace -s 2*2633Sahl 3*2633Sahl /* 4*2633Sahl * CDDL HEADER START 5*2633Sahl * 6*2633Sahl * The contents of this file are subject to the terms of the 7*2633Sahl * Common Development and Distribution License (the "License"). 8*2633Sahl * You may not use this file except in compliance with the License. 9*2633Sahl * 10*2633Sahl * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 11*2633Sahl * or http://www.opensolaris.org/os/licensing. 12*2633Sahl * See the License for the specific language governing permissions 13*2633Sahl * and limitations under the License. 14*2633Sahl * 15*2633Sahl * When distributing Covered Code, include this CDDL HEADER in each 16*2633Sahl * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 17*2633Sahl * If applicable, add the following below this CDDL HEADER, with the 18*2633Sahl * fields enclosed by brackets "[]" replaced with your own identifying 19*2633Sahl * information: Portions Copyright [yyyy] [name of copyright owner] 20*2633Sahl * 21*2633Sahl * CDDL HEADER END 22*2633Sahl */ 23*2633Sahl 24*2633Sahl /* 25*2633Sahl * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 26*2633Sahl * Use is subject to license terms. 27*2633Sahl */ 28*2633Sahl 29*2633Sahl #pragma ident "%Z%%M% %I% %E% SMI" 30*2633Sahl 31*2633Sahl /* 32*2633Sahl * ASSERTION: 33*2633Sahl * Verifying doc example 21-1 34*2633Sahl * 35*2633Sahl * SECTION: 36*2633Sahl * DocExamples/userfunc 37*2633Sahl * 38*2633Sahl */ 39*2633Sahl 40*2633Sahl pid$1::$2:entry 41*2633Sahl { 42*2633Sahl self->trace = 1; 43*2633Sahl } 44*2633Sahl 45*2633Sahl pid$1::$2:return 46*2633Sahl /self->trace/ 47*2633Sahl { 48*2633Sahl self->trace = 0; 49*2633Sahl } 50*2633Sahl 51*2633Sahl pid$1:::entry, 52*2633Sahl pid$1:::return 53*2633Sahl /self->trace/ 54*2633Sahl { 55*2633Sahl } 56*2633Sahl 57*2633Sahl 58*2633Sahl 59*2633Sahl 60*2633Sahl 61*2633Sahl 62