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1 // Copyright (c) 2012, Google Inc. | 1 // Copyright (c) 2012, Google Inc. |
2 // All rights reserved. | 2 // All rights reserved. |
3 // | 3 // |
4 // Redistribution and use in source and binary forms, with or without | 4 // Redistribution and use in source and binary forms, with or without |
5 // modification, are permitted provided that the following conditions are | 5 // modification, are permitted provided that the following conditions are |
6 // met: | 6 // met: |
7 // | 7 // |
8 // * Redistributions of source code must retain the above copyright | 8 // * Redistributions of source code must retain the above copyright |
9 // notice, this list of conditions and the following disclaimer. | 9 // notice, this list of conditions and the following disclaimer. |
10 // * Redistributions in binary form must reproduce the above | 10 // * Redistributions in binary form must reproduce the above |
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29 | 29 |
30 #ifndef CLIENT_LINUX_LOG_LOG_H_ | 30 #ifndef CLIENT_LINUX_LOG_LOG_H_ |
31 #define CLIENT_LINUX_LOG_LOG_H_ | 31 #define CLIENT_LINUX_LOG_LOG_H_ |
32 | 32 |
33 #include <stddef.h> | 33 #include <stddef.h> |
34 | 34 |
35 namespace logger { | 35 namespace logger { |
36 | 36 |
37 int write(const char* buf, size_t nbytes); | 37 int write(const char* buf, size_t nbytes); |
38 | 38 |
| 39 // In the case of Android the log can be written to the default system log |
| 40 // (default behavior of write() above, or to the crash log (see |
| 41 // writeToCrashLog() below). |
| 42 #if defined(__ANDROID__) |
| 43 |
| 44 // The logger must be initialized in a non-compromised context. |
| 45 void initializeCrashLogWriter(); |
| 46 |
| 47 // Once initialized, writeToCrashLog is safe to use in a compromised context, |
| 48 // even if the initialization failed, in which case this will silently fall |
| 49 // back on write(). |
| 50 int writeToCrashLog(const char* buf); |
| 51 #endif |
| 52 |
39 } // namespace logger | 53 } // namespace logger |
40 | 54 |
41 #endif // CLIENT_LINUX_LOG_LOG_H_ | 55 #endif // CLIENT_LINUX_LOG_LOG_H_ |
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