xref: /illumos-gate/usr/src/cmd/dtrace/test/tst/common/docsExamples/userfunc.d (revision 4eaa471005973e11a6110b69fe990530b3b95a38)
1 #!/usr/sbin/dtrace -s
2 
3 /*
4  * CDDL HEADER START
5  *
6  * The contents of this file are subject to the terms of the
7  * Common Development and Distribution License (the "License").
8  * You may not use this file except in compliance with the License.
9  *
10  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
11  * or http://www.opensolaris.org/os/licensing.
12  * See the License for the specific language governing permissions
13  * and limitations under the License.
14  *
15  * When distributing Covered Code, include this CDDL HEADER in each
16  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
17  * If applicable, add the following below this CDDL HEADER, with the
18  * fields enclosed by brackets "[]" replaced with your own identifying
19  * information: Portions Copyright [yyyy] [name of copyright owner]
20  *
21  * CDDL HEADER END
22  */
23 
24 /*
25  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
26  * Use is subject to license terms.
27  */
28 
29 #pragma	ident	"%Z%%M%	%I%	%E% SMI"
30 
31 /*
32  * ASSERTION:
33  *   	Verifying doc example 21-1
34  *
35  * SECTION:
36  *	DocExamples/userfunc
37  *
38  */
39 
40 pid$1::$2:entry
41 {
42 	self->trace = 1;
43 }
44 
45 pid$1::$2:return
46 /self->trace/
47 {
48 	self->trace = 0;
49 }
50 
51 pid$1:::entry,
52 pid$1:::return
53 /self->trace/
54 {
55 }
56 
57 
58 
59 
60 
61 
62