xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/funcs/tst.strchr.d (revision a0e56b0eb1fdc159ff8348ca0e77d884bb7d126b)
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 #pragma D option quiet
30 
31 BEGIN
32 {
33 	str = "fooeyfooeyfoo";
34 	this->success = 0;
35 
36 	c = 'f';
37 	printf("strchr(\"%s\", '%c') = \"%s\"\n", str, c, strchr(str, c));
38 	printf("strrchr(\"%s\", '%c') = \"%s\"\n", str, c, strrchr(str, c));
39 
40 	c = 'y';
41 	printf("strchr(\"%s\", '%c') = \"%s\"\n", str, c, strchr(str, c));
42 	printf("strrchr(\"%s\", '%c') = \"%s\"\n", str, c, strrchr(str, c));
43 
44 	printf("strrchr(\"%s\", '%c') = \"%s\"\n", strchr(str, c), c,
45 	    strrchr(strchr(str, c), c));
46 
47 	c = '\0';
48 	printf("strchr(\"%s\", '%c') = \"%s\"\n", str, c, strchr(str, c));
49 	printf("strrchr(\"%s\", '%c') = \"%s\"\n", str, c, strrchr(str, c));
50 
51 	this->success = 1;
52 }
53 
54 BEGIN
55 /!this->success/
56 {
57 	exit(1);
58 }
59 
60 BEGIN
61 /strchr(str, 'a') != NULL/
62 {
63 	exit(2);
64 }
65 
66 BEGIN
67 /strrchr(str, 'a') != NULL/
68 {
69 	exit(3);
70 }
71 
72 BEGIN
73 {
74 	exit(0);
75 }
76