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 #pragma ident	"%Z%%M%	%I%	%E% SMI"
27 
28 /*
29  * ASSERTION:
30  * Test invocation of offsetof() with a struct type alias.
31  *
32  * SECTION: Structs and Unions/Member Sizes and Offsets
33  *
34  * NOTES:
35  *
36  */
37 
38 #pragma D option quiet
39 
40 typedef struct record {
41 	char c;
42 	int x;
43 	int y;
44 } record_t;
45 
46 BEGIN
47 {
48 	printf("offsetof(record_t, c) = %d\n", offsetof(record_t, c));
49 	printf("offsetof(record_t, x) = %d\n", offsetof(record_t, x));
50 	printf("offsetof(record_t, y) = %d\n", offsetof(record_t, y));
51 	exit(0);
52 }
53 
54 END
55 /(8 != offsetof(record_t, y)) || (4 != offsetof(record_t, x)) ||
56     (0 != offsetof(record_t, c))/
57 {
58 	exit(1);
59 }
60