| Josh Gao | 3c8fc2f | 2015-10-08 14:49:26 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2015 The Android Open Source Project |
| 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 | * * Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * * Redistributions in binary form must reproduce the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer in |
| 12 | * the documentation and/or other materials provided with the |
| 13 | * distribution. |
| 14 | * |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 16 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 17 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| 18 | * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| 19 | * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 20 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| 21 | * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| 22 | * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| 23 | * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| 24 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| 25 | * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 26 | * SUCH DAMAGE. |
| 27 | */ |
| 28 | |
| 29 | #ifndef _PRIVATE_BIONIC_MALLOC_DISPATCH_H |
| 30 | #define _PRIVATE_BIONIC_MALLOC_DISPATCH_H |
| 31 | |
| 32 | #include <stddef.h> |
| 33 | #include "private/bionic_config.h" |
| 34 | |
| 35 | /* Entry in malloc dispatch table. */ |
| 36 | typedef void* (*MallocDebugCalloc)(size_t, size_t); |
| 37 | typedef void (*MallocDebugFree)(void*); |
| 38 | typedef struct mallinfo (*MallocDebugMallinfo)(); |
| 39 | typedef void* (*MallocDebugMalloc)(size_t); |
| 40 | typedef size_t (*MallocDebugMallocUsableSize)(const void*); |
| 41 | typedef void* (*MallocDebugMemalign)(size_t, size_t); |
| 42 | typedef int (*MallocDebugPosixMemalign)(void**, size_t, size_t); |
| 43 | #if defined(HAVE_DEPRECATED_MALLOC_FUNCS) |
| 44 | typedef void* (*MallocDebugPvalloc)(size_t); |
| 45 | #endif |
| 46 | typedef void* (*MallocDebugRealloc)(void*, size_t); |
| 47 | #if defined(HAVE_DEPRECATED_MALLOC_FUNCS) |
| 48 | typedef void* (*MallocDebugValloc)(size_t); |
| 49 | #endif |
| 50 | |
| 51 | struct MallocDebug { |
| 52 | MallocDebugCalloc calloc; |
| 53 | MallocDebugFree free; |
| 54 | MallocDebugMallinfo mallinfo; |
| 55 | MallocDebugMalloc malloc; |
| 56 | MallocDebugMallocUsableSize malloc_usable_size; |
| 57 | MallocDebugMemalign memalign; |
| 58 | MallocDebugPosixMemalign posix_memalign; |
| 59 | #if defined(HAVE_DEPRECATED_MALLOC_FUNCS) |
| 60 | MallocDebugPvalloc pvalloc; |
| 61 | #endif |
| 62 | MallocDebugRealloc realloc; |
| 63 | #if defined(HAVE_DEPRECATED_MALLOC_FUNCS) |
| 64 | MallocDebugValloc valloc; |
| 65 | #endif |
| 66 | } __attribute__((aligned(32))); |
| 67 | |
| 68 | #endif |