tst.StructAssoc.d revision 178476
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/* 30178476Sjb * ASSERTION: 31178476Sjb * When a struct is used as a key for an associative array, the key is formed 32178476Sjb * by using the values of the members of the struct variable and not the 33178476Sjb * address of the struct variable. 34178476Sjb * 35178476Sjb * SECTION: Structs and Unions/Structs 36178476Sjb * 37178476Sjb */ 38178476Sjb 39178476Sjb#pragma D option quiet 40178476Sjb 41178476Sjbstruct record { 42178476Sjb int position; 43178476Sjb char content; 44178476Sjb}; 45178476Sjb 46178476Sjbstruct record r1; 47178476Sjbstruct record r2; 48178476Sjb 49178476SjbBEGIN 50178476Sjb{ 51178476Sjb r1.position = 1; 52178476Sjb r1.content = 'a'; 53178476Sjb 54178476Sjb r2.position = 1; 55178476Sjb r2.content = 'a'; 56178476Sjb 57178476Sjb assoc_array[r1] = 1000; 58178476Sjb assoc_array[r2] = 2000; 59178476Sjb 60178476Sjb printf("assoc_array[r1]: %d\n", assoc_array[r1]); 61178476Sjb printf("assoc_array[r2]: %d\n", assoc_array[r2]); 62178476Sjb 63178476Sjb exit(0); 64178476Sjb} 65178476Sjb 66178476SjbEND 67178476Sjb/assoc_array[r1] != assoc_array[r2]/ 68178476Sjb{ 69178476Sjb printf("Error"); 70178476Sjb exit(1); 71178476Sjb} 72