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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef BASE_ALLOCATOR_ALLOCATOR_SHIM_H_ | |
6 #define BASE_ALLOCATOR_ALLOCATOR_SHIM_H_ | |
7 | |
8 #include <stddef.h> | |
9 | |
10 namespace base { | |
11 namespace allocator { | |
12 | |
13 // Resets the environment variable CHROME_ALLOCATOR to specify the choice to | |
14 // be used by subprocesses. Priority is given to the current value of | |
15 // CHROME_ALLOCATOR_2 (if specified), then CHROME_ALLOCATOR (if specified), and | |
16 // then a default value (typically set to TCMALLOC). | |
17 void SetupSubprocessAllocator(); | |
18 | |
19 // Expose some of tcmalloc functions for test. | |
20 void* TCMallocDoMallocForTest(size_t size); | |
21 void TCMallocDoFreeForTest(void* ptr); | |
22 size_t ExcludeSpaceForMarkForTest(size_t size); | |
23 | |
24 } // namespace allocator. | |
25 } // namespace base. | |
26 | |
27 #endif // BASE_ALLOCATOR_ALLOCATOR_SHIM_H_ | |
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