NetBSD/include/malloc.h

61 lines
2.3 KiB
C

/* $NetBSD: malloc.h,v 1.8 2019/03/12 15:11:13 christos Exp $ */
/*-
* Copyright (c) 2019 The NetBSD Foundation, Inc.
* 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
*/
#ifndef _MALLOC_H_
#define _MALLOC_H_
#include <stdlib.h>
__BEGIN_DECLS
void *mallocx(size_t, int);
void *rallocx(void *, size_t, int);
size_t xallocx(void *, size_t, size_t, int);
size_t sallocx(const void *, int);
void dallocx(void *, int);
void sdallocx(void *, size_t, int);
size_t nallocx(size_t, int);
int mallctl(const char *, void *, size_t *, void *, size_t);
int mallctlnametomib(const char *, size_t *, size_t *);
int mallctlbymib(const size_t *, size_t, void *, size_t *, void *, size_t);
void malloc_stats_print(void (*)(void *, const char *), void *, const char *);
size_t malloc_usable_size(const void *);
void (*malloc_message_get(void))(void *, const char *);
void malloc_message_set(void (*)(void *, const char *));
const char *malloc_conf_get(void);
void malloc_conf_set(const char *);
__END_DECLS
#endif /* _MALLOC_H_ */