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, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2004 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#include "utils.h"
30
31static const char PNAME_FMT[] = "%s: ";
32static const char ERRNO_FMT[] = ": %s\n";
33
34extern const char *pname;
35
36/*PRINTFLIKE1*/
37void
38warn(const char *format, ...)
39{
40	int err = errno;
41	va_list alist;
42
43	if (pname != NULL)
44		(void) fprintf(stderr, gettext(PNAME_FMT), pname);
45
46	va_start(alist, format);
47	(void) vfprintf(stderr, format, alist);
48	va_end(alist);
49
50	if (strchr(format, '\n') == NULL)
51		(void) fprintf(stderr, gettext(ERRNO_FMT), strerror(err));
52}
53
54/*PRINTFLIKE1*/
55void
56die(const char *format, ...)
57{
58	int err = errno;
59	va_list alist;
60
61	if (pname != NULL)
62		(void) fprintf(stderr, gettext(PNAME_FMT), pname);
63
64	va_start(alist, format);
65	(void) vfprintf(stderr, format, alist);
66	va_end(alist);
67
68	if (strchr(format, '\n') == NULL)
69		(void) fprintf(stderr, gettext(ERRNO_FMT), strerror(err));
70
71	exit(1);
72}
73