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1 /*
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2 * CDDL HEADER START
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3 *
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4 * The contents of this file are subject to the terms of the
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5 * Common Development and Distribution License (the "License").
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6 * You may not use this file except in compliance with the License.
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7 *
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8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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9 * or http://www.opensolaris.org/os/licensing.
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10 * See the License for the specific language governing permissions
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11 * and limitations under the License.
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12 *
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13 * When distributing Covered Code, include this CDDL HEADER in each
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14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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15 * If applicable, add the following below this CDDL HEADER, with the
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16 * fields enclosed by brackets "[]" replaced with your own identifying
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17 * information: Portions Copyright [yyyy] [name of copyright owner]
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18 *
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19 * CDDL HEADER END
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20 */
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21
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22 /*
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23 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
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24 * Use is subject to license terms.
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25 */
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26 #pragma ident "@(#)tst.OffsetofAlias.d 1.1 06/08/28 SMI"
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27
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28 /*
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29 * ASSERTION:
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30 * Test invocation of offsetof() with a struct type alias.
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31 *
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32 * SECTION: Structs and Unions/Member Sizes and Offsets
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33 *
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34 * NOTES:
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35 *
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36 */
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37
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38 #pragma D option quiet
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39
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40 typedef struct record {
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41 char c;
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42 int x;
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43 int y;
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44 } record_t;
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45
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46 BEGIN
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47 {
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48 printf("offsetof(record_t, c) = %d\n", offsetof(record_t, c));
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49 printf("offsetof(record_t, x) = %d\n", offsetof(record_t, x));
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50 printf("offsetof(record_t, y) = %d\n", offsetof(record_t, y));
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51 exit(0);
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52 }
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53
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54 END
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55 /(8 != offsetof(record_t, y)) || (4 != offsetof(record_t, x)) ||
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56 (0 != offsetof(record_t, c))/
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57 {
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58 exit(1);
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59 }
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