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 bufsize=1000
30#pragma D option bufpolicy=ring
31#pragma D option statusrate=10ms
32
33fbt:::
34{
35	on = (timestamp / 1000000000) & 1;
36}
37
38fbt:::
39/on/
40{
41	trace(strchr((char *)(rand() ^ timestamp), rand()));
42}
43
44fbt:::
45/on/
46{
47	trace(strrchr((char *)(rand() ^ timestamp), rand()));
48}
49
50fbt:::entry
51/on/
52{
53	trace(strchr((char *)arg0, '!'));
54}
55
56fbt:::entry
57/on/
58{
59	trace(strrchr((char *)arg0, '!'));
60}
61
62tick-1sec
63/n++ == 10/
64{
65	exit(0);
66}
67