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1 // Copyright 2006-2009 the V8 project authors. All rights reserved. | 1 // Copyright 2006-2009 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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261 return RetrieveCompressedPrevious(compressor, ""); | 261 return RetrieveCompressedPrevious(compressor, ""); |
262 } | 262 } |
263 | 263 |
264 // Does the same at the version without arguments, and sets a prefix. | 264 // Does the same at the version without arguments, and sets a prefix. |
265 bool RetrieveCompressedPrevious(LogRecordCompressor* compressor, | 265 bool RetrieveCompressedPrevious(LogRecordCompressor* compressor, |
266 const char* prefix); | 266 const char* prefix); |
267 | 267 |
268 // Write the log message to the log file currently opened. | 268 // Write the log message to the log file currently opened. |
269 void WriteToLogFile(); | 269 void WriteToLogFile(); |
270 | 270 |
271 // Write a null-terminated string to to the log file currently opened. | |
272 void WriteCStringToLogFile(const char* str); | |
273 | |
274 // A handler that is called when Log::Write fails. | 271 // A handler that is called when Log::Write fails. |
275 typedef void (*WriteFailureHandler)(); | 272 typedef void (*WriteFailureHandler)(); |
276 | 273 |
277 static void set_write_failure_handler(WriteFailureHandler handler) { | 274 static void set_write_failure_handler(WriteFailureHandler handler) { |
278 write_failure_handler = handler; | 275 write_failure_handler = handler; |
279 } | 276 } |
280 | 277 |
281 private: | 278 private: |
282 static WriteFailureHandler write_failure_handler; | 279 static WriteFailureHandler write_failure_handler; |
283 | 280 |
284 ScopedLock sl; | 281 ScopedLock sl; |
285 int pos_; | 282 int pos_; |
286 }; | 283 }; |
287 | 284 |
288 #endif // ENABLE_LOGGING_AND_PROFILING | 285 #endif // ENABLE_LOGGING_AND_PROFILING |
289 | 286 |
290 } } // namespace v8::internal | 287 } } // namespace v8::internal |
291 | 288 |
292 #endif // V8_LOG_UTILS_H_ | 289 #endif // V8_LOG_UTILS_H_ |
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