epoger@google.com | ec3ed6a | 2011-07-28 14:26:00 +0000 | [diff] [blame^] | 1 | |
| 2 | /* |
| 3 | * Copyright 2011 Google Inc. |
| 4 | * |
| 5 | * Use of this source code is governed by a BSD-style license that can be |
| 6 | * found in the LICENSE file. |
| 7 | */ |
reed@android.com | 7a56108 | 2009-05-04 19:24:56 +0000 | [diff] [blame] | 8 | #include "SkTypes.h" |
| 9 | #include <stdio.h> |
| 10 | #include <stdlib.h> |
| 11 | |
| 12 | void sk_throw() { |
| 13 | SkASSERT(!"sk_throw"); |
| 14 | abort(); |
| 15 | } |
| 16 | |
| 17 | void sk_out_of_memory(void) { |
| 18 | SkASSERT(!"sk_out_of_memory"); |
| 19 | abort(); |
| 20 | } |
| 21 | |
| 22 | void* sk_malloc_throw(size_t size) { |
| 23 | return sk_malloc_flags(size, SK_MALLOC_THROW); |
| 24 | } |
| 25 | |
| 26 | void* sk_realloc_throw(void* addr, size_t size) { |
| 27 | void* p = realloc(addr, size); |
| 28 | if (size == 0) { |
| 29 | return p; |
| 30 | } |
| 31 | if (p == NULL) { |
| 32 | sk_throw(); |
| 33 | } |
| 34 | return p; |
| 35 | } |
| 36 | |
| 37 | void sk_free(void* p) { |
| 38 | if (p) { |
| 39 | free(p); |
| 40 | } |
| 41 | } |
| 42 | |
| 43 | void* sk_malloc_flags(size_t size, unsigned flags) { |
| 44 | void* p = malloc(size); |
| 45 | if (p == NULL) { |
| 46 | if (flags & SK_MALLOC_THROW) { |
| 47 | sk_throw(); |
| 48 | } |
| 49 | } |
| 50 | return p; |
| 51 | } |
| 52 | |