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  * When struct definitions are nested inside one another, the inner struct
30  * should be defined before the outer one can declare it as a variable.
31  *
32  * SECTION: Structs and Unions/Structs
33  *
34  */
35 
36 #pragma D option quiet
37 
38 struct InnerMore {
39 	struct InnerMost IMost;
40 	int dummy_More;
41 };
42 
43 struct InnerMost {
44 	int position;
45 	char content;
46 };
47 
48 struct Inner {
49 	struct InnerMore IMore;
50 	int dummy_More;
51 };
52 
53 struct Outer {
54 	struct Inner I;
55 	int dummy_More;
56 };
57 
58 struct OuterMore {
59 	struct Outer O;
60 	int dummy_More;
61 };
62 
63 struct OuterMost {
64 	struct OuterMore OMore;
65 	int dummy_More;
66 } OMost;
67 
68 
69 BEGIN
70 {
71 
72 	OMost.dummy_More = 0;
73 	OMost.OMore.dummy_More = 1;
74 	OMost.OMore.O.dummy_More = 2;
75 	OMost.OMore.O.I.dummy_More = 3;
76 	OMost.OMore.O.I.IMore.dummy_More = 4;
77 	OMost.OMore.O.I.IMore.IMost.position = 5;
78 	OMost.OMore.O.I.IMore.IMost.content = 'e';
79 
80 	printf("OMost.dummy_More: %d\nOMost.OMore.dummy_More: %d\n",
81 	OMost.dummy_More, OMost.OMore.dummy_More);
82 
83 	printf("OMost.OMore.O.dummy_More: %d\nOMost.OMore.O.I.dummy_More: %d\n",
84 	OMost.OMore.O.dummy_More, OMost.OMore.O.I.dummy_More);
85 
86 	printf("OMost.OMore.O.I.IMore.dummy_More:%d\n",
87 	OMost.OMore.O.I.IMore.dummy_More);
88 
89 	printf("OMost.OMore.O.I.IMore.IMost.position: %d\n",
90 	OMost.OMore.O.I.IMore.IMost.position);
91 
92 	printf("OMost.OMore.O.I.IMore.IMost.content: %c\n",
93 	OMost.OMore.O.I.IMore.IMost.content);
94 
95 	exit(0);
96 }
97 
98 END
99 /(0 != OMost.dummy_More) || (1 != OMost.OMore.dummy_More)
100     (2 != OMost.OMore.O.dummy_More) || (3 != OMost.OMore.O.I.dummy_More)
101     (4 != OMost.OMore.O.I.IMore.dummy_More)
102     (5 != OMost.OMore.O.I.IMore.IMost.position)
103     ('e' != OMost.OMore.O.I.IMore.IMost.content)/
104 {
105 	exit(1);
106 }
107