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Side by Side Diff: src/ports/SkMemory_malloc.cpp

Issue 1667113002: Don't print dialog box prior to crashing. (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 4 years, 10 months ago
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1 /* 1 /*
2 * Copyright 2011 Google Inc. 2 * Copyright 2011 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #include "SkTypes.h" 8 #include "SkTypes.h"
9 9
10 #include <stdlib.h> 10 #include <stdlib.h>
11 11
12 #define SK_DEBUGFAILF(fmt, ...) \ 12 #define SK_DEBUGFAILF(fmt, ...) \
13 SkASSERT((SkDebugf(fmt"\n", __VA_ARGS__), false)) 13 SkASSERT((SkDebugf(fmt"\n", __VA_ARGS__), false))
14 14
15 static inline void sk_out_of_memory(size_t size) { 15 static inline void sk_out_of_memory(size_t size) {
16 SK_DEBUGFAILF("sk_out_of_memory (asked for " SK_SIZE_T_SPECIFIER " bytes)", 16 SK_DEBUGFAILF("sk_out_of_memory (asked for " SK_SIZE_T_SPECIFIER " bytes)",
17 size); 17 size);
18 abort(); 18 abort();
19 } 19 }
20 20
21 static inline void* throw_on_failure(size_t size, void* p) { 21 static inline void* throw_on_failure(size_t size, void* p) {
22 if (size > 0 && p == nullptr) { 22 if (size > 0 && p == nullptr) {
23 // If we've got a nullptr here, the only reason we should have failed is running out of RAM. 23 // If we've got a nullptr here, the only reason we should have failed is running out of RAM.
24 sk_out_of_memory(size); 24 sk_out_of_memory(size);
25 } 25 }
26 return p; 26 return p;
27 } 27 }
28 28
29 void sk_abort_no_print() { 29 void sk_abort_no_print() {
30 #ifdef SK_BUILD_FOR_WIN
31 // do not display a system dialog before aborting the process
32 _set_abort_behavior(0, _WRITE_ABORT_MSG);
33 #endif
30 abort(); 34 abort();
31 } 35 }
32 36
33 void sk_out_of_memory(void) { 37 void sk_out_of_memory(void) {
34 SkDEBUGFAIL("sk_out_of_memory"); 38 SkDEBUGFAIL("sk_out_of_memory");
35 abort(); 39 abort();
36 } 40 }
37 41
38 void* sk_malloc_throw(size_t size) { 42 void* sk_malloc_throw(size_t size) {
39 return sk_malloc_flags(size, SK_MALLOC_THROW); 43 return sk_malloc_flags(size, SK_MALLOC_THROW);
(...skipping 18 matching lines...) Expand all
58 } 62 }
59 } 63 }
60 64
61 void* sk_calloc(size_t size) { 65 void* sk_calloc(size_t size) {
62 return calloc(size, 1); 66 return calloc(size, 1);
63 } 67 }
64 68
65 void* sk_calloc_throw(size_t size) { 69 void* sk_calloc_throw(size_t size) {
66 return throw_on_failure(size, sk_calloc(size)); 70 return throw_on_failure(size, sk_calloc(size));
67 } 71 }
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