/*	$NetBSD: debug.h,v 1.4 2018/05/28 21:05:10 chs Exp $	*/

/*-
 * Copyright (c) 2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * $FreeBSD: head/sys/cddl/compat/opensolaris/sys/debug.h 240415 2012-09-12 18:05:43Z mm $
 */

#ifndef _OPENSOLARIS_SYS_DEBUG_H_
#define	_OPENSOLARIS_SYS_DEBUG_H_

#ifdef _KERNEL
#include <sys/types.h>
#include <sys/systm.h>

#include_next <sys/debug.h>

#define	assfail(a, f, l)						\
	(panic("solaris assert: %s, file: %s, line: %d", (a), (f), (l)), 0)

#define	assfail3(a, lv, op, rv, f, l)					\
	panic("solaris assert: %s (0x%jx %s 0x%jx), file: %s, line: %d", \
	    (a), (uintmax_t)(lv), (op), (uintmax_t)(rv), (f), (l))
#else	/* !_KERNEL */

#include <stdio.h>
#include <stdlib.h>

#include_next <sys/debug.h>

#ifndef HAVE_ASSFAIL
extern int aok;

static __inline int
__assfail(const char *expr, const char *file, int line)
{

	(void)fprintf(stderr, "Assertion failed: (%s), file %s, line %d.\n",
	    expr, file, line);
	if (!aok)
		abort();
	return (0);
}
#define assfail __assfail
#endif

#ifndef HAVE_ASSFAIL3
extern int aok;

static inline void
__assfail3(const char *expr, uintmax_t lv, const char *op, uintmax_t rv,
    const char *file, int line) {

	(void)fprintf(stderr,
	    "Assertion failed: %s (0x%jx %s 0x%jx), file %s, line %d.\n",
	    expr, lv, op, rv, file, line);
	if (!aok)
		abort();
}
#define assfail3 __assfail3
#endif

#endif	/* !_KERNEL */

#endif	/* _OPENSOLARIS_SYS_DEBUG_H_ */