1 /* $NetBSD: printf.c,v 1.3 2020/03/03 06:44:38 riastradh Exp $ */
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 * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
25 * Use is subject to license terms.
26 */
27
28 #pragma ident "%Z%%M% %I% %E% SMI"
29
30 #include <sys/param.h>
31 #include <sys/types.h>
32 #include <sys/systm.h>
33 #include <sys/cmn_err.h>
34
35 static char ce_prefix[CE_IGNORE][10] = { "", "NOTICE: ", "WARNING: ", "" };
36 static char ce_suffix[CE_IGNORE][2] = { "", "\n", "\n", "" };
37
38 void
vcmn_err(int ce,const char * fmt,va_list adx)39 vcmn_err(int ce, const char *fmt, va_list adx)
40 {
41 char buf[256];
42 size_t len;
43
44 if (ce == CE_PANIC)
45 vpanic(fmt, adx);
46
47 if ((uint_t)ce < CE_IGNORE) {
48 strcpy(buf, ce_prefix[ce]);
49 len = strlen(buf);
50 vsnprintf(buf + len, sizeof(buf) - len,
51 fmt, adx);
52 strlcat(buf, ce_suffix[ce], sizeof(buf));
53 printf("%s", buf);
54 }
55 }
56
57 void
cmn_err(int ce,const char * fmt,...)58 cmn_err(int ce, const char *fmt, ...)
59 {
60 va_list adx;
61
62 va_start(adx, fmt);
63 vcmn_err(ce, fmt, adx);
64 va_end(adx);
65 }
66