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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ | 5 #ifndef EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ |
| 6 #define EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ | 6 #define EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ |
| 7 | 7 |
| 8 #include "base/debug/alias.h" | 8 #include "base/debug/alias.h" |
| 9 #include "base/logging.h" | 9 #include "base/logging.h" |
| 10 #include "base/macros.h" |
| 10 #include "base/strings/string_util.h" | 11 #include "base/strings/string_util.h" |
| 11 | 12 |
| 12 // Writes |message| to the stack so that it shows up in the minidump, then | 13 // Writes |message| to the stack so that it shows up in the minidump, then |
| 13 // crashes the current process. | 14 // crashes the current process. |
| 14 // | 15 // |
| 15 // The prefix "e::" is used so that the crash can be quickly located. | 16 // The prefix "e::" is used so that the crash can be quickly located. |
| 16 // | 17 // |
| 17 // This is provided in feature_util because for some reason features are prone | 18 // This is provided in feature_util because for some reason features are prone |
| 18 // to mysterious crashes in named map lookups. For example see crbug.com/365192 | 19 // to mysterious crashes in named map lookups. For example see crbug.com/365192 |
| 19 // and crbug.com/461915. | 20 // and crbug.com/461915. |
| 20 #define CRASH_WITH_MINIDUMP(message) \ | 21 #define CRASH_WITH_MINIDUMP(message) \ |
| 21 { \ | 22 { \ |
| 22 std::string message_copy(message); \ | 23 std::string message_copy(message); \ |
| 23 char minidump[BUFSIZ]; \ | 24 char minidump[BUFSIZ]; \ |
| 24 base::debug::Alias(&minidump); \ | 25 base::debug::Alias(&minidump); \ |
| 25 base::snprintf(minidump, arraysize(minidump), "e::%s:%d:\"%s\"", __FILE__, \ | 26 base::snprintf(minidump, arraysize(minidump), "e::%s:%d:\"%s\"", __FILE__, \ |
| 26 __LINE__, message_copy.c_str()); \ | 27 __LINE__, message_copy.c_str()); \ |
| 27 LOG(FATAL) << message_copy; \ | 28 LOG(FATAL) << message_copy; \ |
| 28 } | 29 } |
| 29 | 30 |
| 30 #endif // EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ | 31 #endif // EXTENSIONS_COMMON_FEATURES_FEATURE_UTIL_H_ |
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