1/*-
2 * Copyright (c) 2012 Martin Matuska <mm@FreeBSD.org>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28
29#ifndef _OPENSOLARIS_SYS_ASSFAIL_H_
30#define	_OPENSOLARIS_SYS_ASSFAIL_H_
31
32#include <sys/types.h>
33#ifndef _KERNEL
34#include <stdio.h>
35#include <stdlib.h>
36#endif
37
38#ifdef	__cplusplus
39extern "C" {
40#endif
41
42#ifdef _KERNEL
43int assfail(const char *, const char *, int);
44void assfail3(const char *, uintmax_t, const char *, uintmax_t, const char *,
45    int);
46#else	/* !defined(_KERNEL) */
47
48#ifndef HAVE_ASSFAIL
49static __inline int
50__assfail(const char *expr, const char *file, int line)
51{
52
53	(void)fprintf(stderr, "Assertion failed: (%s), file %s, line %d.\n",
54	    expr, file, line);
55	abort();
56	/* NOTREACHED */
57	return (0);
58}
59#define assfail __assfail
60#endif
61
62#ifndef HAVE_ASSFAIL3
63static __inline void
64__assfail3(const char *expr, uintmax_t lv, const char *op, uintmax_t rv,
65    const char *file, int line) {
66
67	(void)fprintf(stderr,
68	    "Assertion failed: %s (0x%jx %s 0x%jx), file %s, line %d.\n",
69	    expr, lv, op, rv, file, line);
70        abort();
71        /* NOTREACHED */
72}
73#define assfail3 __assfail3
74#endif
75
76#endif	/* !defined(_KERNEL) */
77
78#ifdef	__cplusplus
79}
80#endif
81
82#endif	/* _OPENSOLARIS_SYS_ASSFAIL_H_ */
83