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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef BASE_LOCATION_H_ | 5 #ifndef BASE_LOCATION_H_ |
6 #define BASE_LOCATION_H_ | 6 #define BASE_LOCATION_H_ |
7 | 7 |
| 8 #include <stddef.h> |
| 9 |
8 #include <cassert> | 10 #include <cassert> |
9 #include <string> | 11 #include <string> |
10 | 12 |
11 #include "base/base_export.h" | 13 #include "base/base_export.h" |
12 #include "base/basictypes.h" | |
13 #include "base/containers/hash_tables.h" | 14 #include "base/containers/hash_tables.h" |
14 | 15 |
15 namespace tracked_objects { | 16 namespace tracked_objects { |
16 | 17 |
17 // Location provides basic info where of an object was constructed, or was | 18 // Location provides basic info where of an object was constructed, or was |
18 // significantly brought to life. | 19 // significantly brought to life. |
19 class BASE_EXPORT Location { | 20 class BASE_EXPORT Location { |
20 public: | 21 public: |
21 // Constructor should be called with a long-lived char*, such as __FILE__. | 22 // Constructor should be called with a long-lived char*, such as __FILE__. |
22 // It assumes the provided value will persist as a global constant, and it | 23 // It assumes the provided value will persist as a global constant, and it |
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100 | 101 |
101 #define FROM_HERE_WITH_EXPLICIT_FUNCTION(function_name) \ | 102 #define FROM_HERE_WITH_EXPLICIT_FUNCTION(function_name) \ |
102 ::tracked_objects::Location(function_name, \ | 103 ::tracked_objects::Location(function_name, \ |
103 __FILE__, \ | 104 __FILE__, \ |
104 __LINE__, \ | 105 __LINE__, \ |
105 ::tracked_objects::GetProgramCounter()) | 106 ::tracked_objects::GetProgramCounter()) |
106 | 107 |
107 } // namespace tracked_objects | 108 } // namespace tracked_objects |
108 | 109 |
109 #endif // BASE_LOCATION_H_ | 110 #endif // BASE_LOCATION_H_ |
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