xref: /illumos-gate/usr/src/lib/libpkg/common/logerr.c (revision 5c51f124)
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 2009 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
28 /* All Rights Reserved */
29 
30 
31 
32 #include <stdio.h>
33 #include <string.h>
34 #include <stdarg.h>
35 #include "pkglocale.h"
36 
37 /*VARARGS*/
38 void
39 logerr(char *fmt, ...)
40 {
41 	va_list ap;
42 	char	*pt, buffer[2048];
43 	int	flag;
44 	char	*estr = pkg_gt("ERROR:");
45 	char	*wstr = pkg_gt("WARNING:");
46 	char	*nstr = pkg_gt("NOTE:");
47 
48 	va_start(ap, fmt);
49 	flag = 0;
50 	/* This may have to use the i18n strcmp() routines. */
51 	if (strncmp(fmt, estr, strlen(estr)) &&
52 	    strncmp(fmt, wstr, strlen(wstr)) &&
53 	    strncmp(fmt, nstr, strlen(nstr))) {
54 		flag++;
55 		(void) fprintf(stderr, "    ");
56 	}
57 	/*
58 	 * NOTE: internationalization in next line REQUIRES that caller of
59 	 * this routine be in the same internationalization domain
60 	 * as this library.
61 	 */
62 	(void) vsprintf(buffer, fmt, ap);
63 
64 	va_end(ap);
65 
66 	for (pt = buffer; *pt; pt++) {
67 		(void) putc(*pt, stderr);
68 		if (flag && (*pt == '\n') && pt[1])
69 			(void) fprintf(stderr, "    ");
70 	}
71 	(void) putc('\n', stderr);
72 }
73