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 *  This D ditty tests the ability to perform both copyin and copyinstr.  We
32 *  grab the value or pr_envp, read the first pointer from the user stack,
33 *  and then copyinstr the first environment variable and print it.
34 *
35 * SECTION: Actions and Subroutines/copyin();
36 * 	Actions and Subroutines/copyinstr();
37 *	User Process Tracing/copyin() and copyinstr()
38 */
39
40BEGIN
41/curpsinfo->pr_dmodel == PR_MODEL_ILP32/
42{
43	envp = *(uint32_t *)copyin(curpsinfo->pr_envp, sizeof (uint32_t));
44	printf("envp[0] = \"%s\"", copyinstr(envp));
45	exit(0);
46}
47
48BEGIN
49/curpsinfo->pr_dmodel == PR_MODEL_LP64/
50{
51	envp = *(uint64_t *)copyin(curpsinfo->pr_envp, sizeof (uint64_t));
52	printf("envp[0] = \"%s\"", copyinstr(envp));
53	exit(0);
54}
55