xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/translators/tst.TranslateSelf.d (revision 915894ef19890baaed00080f85f6b69e225cda98)
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:
31  * Test the translation of a struct to itself.
32  *
33  * SECTION: Translators/ Translator Declarations.
34  * SECTION: Translators/ Translate operator.
35  *
36  *
37  */
38 
39 #pragma D option quiet
40 
41 struct output_struct {
42 	int myi;
43 	char myc;
44 };
45 
46 translator struct output_struct < struct output_struct uvar >
47 {
48 	myi = ((struct output_struct ) uvar).myi;
49 	myc = ((struct output_struct ) uvar).myc;
50 };
51 
52 struct output_struct out;
53 struct output_struct outer;
54 
55 BEGIN
56 {
57 	out.myi = 1234;
58 	out.myc = 'a';
59 
60 	printf("Test translation of a struct to itself\n");
61 	outer = xlate < struct output_struct > (out);
62 
63 	printf("outer.myi: %d\t outer.myc: %c\n", outer.myi, outer.myc);
64 }
65 
66 BEGIN
67 /(1234 != outer.myi) || ('a' != outer.myc)/
68 {
69 	exit(1);
70 }
71 
72 BEGIN
73 /(1234 == outer.myi) && ('a' == outer.myc)/
74 {
75 	exit(0);
76 }
77