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 * Copyright 2007 John Birrell <jb@FreeBSD.org>. All rights reserved.
23 * Copyright 2012 Martin Matuska <mm@FreeBSD.org>. All rights reserved.
24 */
25
26#include <sys/assfail.h>
27#include <sys/cmn_err.h>
28
29void
30vcmn_err(int ce, const char *fmt, va_list adx)
31{
32	char buf[256];
33	const char *prefix;
34
35	prefix = NULL; /* silence unwitty compilers */
36	switch (ce) {
37	case CE_CONT:
38		prefix = "Solaris(cont): ";
39		break;
40	case CE_NOTE:
41		prefix = "Solaris: NOTICE: ";
42		break;
43	case CE_WARN:
44		prefix = "Solaris: WARNING: ";
45		break;
46	case CE_PANIC:
47		prefix = "Solaris(panic): ";
48		break;
49	case CE_IGNORE:
50		break;
51	default:
52		panic("Solaris: unknown severity level");
53	}
54	if (ce == CE_PANIC) {
55		vsnprintf(buf, sizeof(buf), fmt, adx);
56		panic("%s%s", prefix, buf);
57	}
58	if (ce != CE_IGNORE) {
59		printf("%s", prefix);
60		vprintf(fmt, adx);
61		printf("\n");
62	}
63}
64
65void
66cmn_err(int type, const char *fmt, ...)
67{
68	va_list ap;
69
70	va_start(ap, fmt);
71	vcmn_err(type, fmt, ap);
72	va_end(ap);
73}
74
75int
76assfail(const char *a, const char *f, int l)
77{
78
79	panic("solaris assert: %s, file: %s, line: %d", a, f, l);
80
81	return (0);
82}
83
84void
85assfail3(const char *a, uintmax_t lv, const char *op, uintmax_t rv,
86    const char *f, int l)
87{
88
89	panic("solaris assert: %s (0x%jx %s 0x%jx), file: %s, line: %d",
90	    a, lv, op, rv, f, l);
91}
92