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 /* 28 * ASSERTION: 29 * Verify doc example 7-3 30 * 31 * SECTION: 32 * DocExamples/kstat 33 */ 34 35 36 #pragma D option quiet 37 38 pid$1:libkstat:kstat_data_lookup:entry 39 { 40 self->ksname = arg1; 41 } 42 43 pid$1:libkstat:kstat_data_lookup:return 44 /self->ksname != NULL && arg1 != NULL/ 45 { 46 this->str = copyinstr(self->ksname); 47 this->ksp = (kstat_named_t *)copyin(arg1, sizeof (kstat_named_t)); 48 printf("%s has ui64 value %u\n", this->str, this->ksp->value.ui64); 49 } 50 51 pid$1:libkstat:kstat_data_lookup:return 52 /self->ksname != NULL && arg1 == NULL/ 53 { 54 self->ksname = NULL; 55 } 56