1/*	$NetBSD: mallocvar.h,v 1.13 2014/12/27 19:32:57 maxv Exp $	*/
 2
 3/*
 4 * Copyright (c) 1987, 1993
 5 *	The Regents of the University of California.  All rights reserved.
 6 *
 7 * Redistribution and use in source and binary forms, with or without
 8 * modification, are permitted provided that the following conditions
 9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 *	@(#)malloc.h	8.5 (Berkeley) 5/3/95
32 */
33
34#ifndef _SYS_MALLOCVAR_H_
35#define	_SYS_MALLOCVAR_H_
36
37#include <sys/types.h>
38
39/*
40 * This structure describes a type of malloc'd memory and carries
41 * allocation statistics for that memory.
42 */
43struct malloc_type;
44
45#ifdef _KERNEL
46#define	MALLOC_JUSTDEFINE(type, shortdesc, longdesc)
47#define	MALLOC_DEFINE(type, shortdesc, longdesc)
48#define	MALLOC_DECLARE(type)						\
49	static struct malloc_type *const __unused type = 0
50
51#define	malloc_type_attach(malloc_type)
52#define	malloc_type_detach(malloc_type)
53#endif /* _KERNEL */
54
55#endif /* _SYS_MALLOCVAR_H_ */