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 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * ASSERTION: sizeof returns the size in bytes of any D expression or data 31 * type. For a simpler array, the sizeof on the array variable itself gives 32 * the sum total of memory allocated to the array in bytes. With individual 33 * members of the array it gives their respective sizes. 34 * 35 * SECTION: Structs and Unions/Member Sizes and Offsets 36 * 37 */ 38 #pragma D option quiet 39 40 int array[5]; 41 42 BEGIN 43 { 44 array[0] = 010; 45 array[1] = 100; 46 array[2] = 210; 47 48 printf("sizeof (array): %d\n", sizeof (array)); 49 printf("sizeof (array[0]): %d\n", sizeof (array[0])); 50 printf("sizeof (array[1]): %d\n", sizeof (array[1])); 51 printf("sizeof (array[2]): %d\n", sizeof (array[2])); 52 53 exit(0); 54 } 55 56 END 57 /(20 != sizeof (array)) || (4 != sizeof (array[0])) || (4 != sizeof (array[1])) 58 || (4 != sizeof (array[2]))/ 59 { 60 exit(1); 61 } 62