/* -*- Mode: C; tab-width: 8; c-basic-offset: 8 -*- */ /* vim:set softtabstop=8 shiftwidth=8: */ /*- * Copyright (C) 2006-2008 Jason Evans . * 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(s), this list of conditions and the following disclaimer as * the first lines of this file unmodified other than the possible * addition of one or more copyright notices. * 2. Redistributions in binary form must reproduce the above copyright * notice(s), 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 COPYRIGHT HOLDER(S) ``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 COPYRIGHT HOLDER(S) 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 _JEMALLOC_H_ #define _JEMALLOC_H_ #include "jemalloc_types.h" #ifdef __cplusplus extern "C" { #endif extern const char *_malloc_options; /* Darwin and Linux already have memory allocation functions */ #if (!defined(MOZ_MEMORY_DARWIN) && !defined(MOZ_MEMORY_LINUX)) void *malloc(size_t size); void *valloc(size_t size); void *calloc(size_t num, size_t size); void *realloc(void *ptr, size_t size); void free(void *ptr); int posix_memalign(void **memptr, size_t alignment, size_t size); #endif /* MOZ_MEMORY_DARWIN, MOZ_MEMORY_LINUX */ #if defined(MOZ_MEMORY_ANDROID) || defined(WRAP_MALLOC) || defined(WIN32_NEW_STYLE_JEMALLOC) void *je_malloc(size_t size); void *je_valloc(size_t size); void *je_calloc(size_t num, size_t size); void *je_realloc(void *ptr, size_t size); void je_free(void *ptr); void *je_memalign(size_t alignment, size_t size); int je_posix_memalign(void **memptr, size_t alignment, size_t size); char *je_strndup(const char *src, size_t len); char *je_strdup(const char *src); #if defined(MOZ_MEMORY_ANDROID) size_t je_malloc_usable_size(void *ptr); #else size_t je_malloc_usable_size(const void *ptr); #endif #endif /* Linux has memalign and malloc_usable_size */ #if !defined(MOZ_MEMORY_LINUX) void *memalign(size_t alignment, size_t size); size_t malloc_usable_size(const void *ptr); #endif /* MOZ_MEMORY_LINUX */ void jemalloc_stats(jemalloc_stats_t *stats); #ifdef __cplusplus } /* extern "C" */ #endif #endif /* _JEMALLOC_H_ */