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1 // Copyright 2008 the V8 project authors. All rights reserved. | 1 // Copyright 2008 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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333 * supplied TCP/IP port for remote debugger connection. | 333 * supplied TCP/IP port for remote debugger connection. |
334 * \param name the name of the embedding application | 334 * \param name the name of the embedding application |
335 * \param port the TCP/IP port to listen on | 335 * \param port the TCP/IP port to listen on |
336 * \param wait_for_connection whether V8 should pause on a first statement | 336 * \param wait_for_connection whether V8 should pause on a first statement |
337 * allowing remote debugger to connect before anything interesting happened | 337 * allowing remote debugger to connect before anything interesting happened |
338 */ | 338 */ |
339 static bool EnableAgent(const char* name, int port, | 339 static bool EnableAgent(const char* name, int port, |
340 bool wait_for_connection = false); | 340 bool wait_for_connection = false); |
341 | 341 |
342 /** | 342 /** |
| 343 * Disable the V8 builtin debug agent. The TCP/IP connection will be closed. |
| 344 */ |
| 345 static void DisableAgent(); |
| 346 |
| 347 /** |
343 * Makes V8 process all pending debug messages. | 348 * Makes V8 process all pending debug messages. |
344 * | 349 * |
345 * From V8 point of view all debug messages come asynchronously (e.g. from | 350 * From V8 point of view all debug messages come asynchronously (e.g. from |
346 * remote debugger) but they all must be handled synchronously: V8 cannot | 351 * remote debugger) but they all must be handled synchronously: V8 cannot |
347 * do 2 things at one time so normal script execution must be interrupted | 352 * do 2 things at one time so normal script execution must be interrupted |
348 * for a while. | 353 * for a while. |
349 * | 354 * |
350 * Generally when message arrives V8 may be in one of 3 states: | 355 * Generally when message arrives V8 may be in one of 3 states: |
351 * 1. V8 is running script; V8 will automatically interrupt and process all | 356 * 1. V8 is running script; V8 will automatically interrupt and process all |
352 * pending messages (however auto_break flag should be enabled); | 357 * pending messages (however auto_break flag should be enabled); |
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386 }; | 391 }; |
387 | 392 |
388 | 393 |
389 } // namespace v8 | 394 } // namespace v8 |
390 | 395 |
391 | 396 |
392 #undef EXPORT | 397 #undef EXPORT |
393 | 398 |
394 | 399 |
395 #endif // V8_V8_DEBUG_H_ | 400 #endif // V8_V8_DEBUG_H_ |
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