Mercurial Repositories > eric / file comparison
comparison: DebugClients/Python3/DebugBase.py
DebugClients/Python3/DebugBase.py
- branch
- debugger speed
- changeset 5084
- 25115adf9758
- parent 5083
- 4affedf129c5
- child 5085
- 85dfb7886fb9
equal
deleted
inserted
replaced
| 5083:4affedf129c5 | 5084:25115adf9758 |
|---|---|
| 275 @type str | 275 @type str |
| 276 @param arg The arguments | 276 @param arg The arguments |
| 277 @type depends on the previous event parameter | 277 @type depends on the previous event parameter |
| 278 @return local trace function | 278 @return local trace function |
| 279 @rtype trace function or None | 279 @rtype trace function or None |
| 280 @exception bdb.BdbQuit | 280 @exception SystemExit |
| 281 """ | 281 """ |
| 282 # give the client a chance to push through new break points. | 282 # give the client a chance to push through new break points. |
| 283 if self.eventPollFlag: | 283 if self.eventPollFlag: |
| 284 self._dbgClient.eventPoll() | 284 self._dbgClient.eventPoll() |
| 285 self.eventPollFlag = False | 285 self.eventPollFlag = False |
| 286 | 286 |
| 287 if self.quitting: | 287 if self.quitting: |
| 288 raise bdb.BdbQuit | 288 raise SystemExit |
| 289 | 289 |
| 290 if event == 'line': | 290 if event == 'line': |
| 291 if self.stop_here(frame) or self.break_here(frame): | 291 if self.stop_here(frame) or self.break_here(frame): |
| 292 self.user_line(frame) | 292 self.user_line(frame) |
| 293 return | 293 return |
| 319 elif frame is not self.stepFrame: | 319 elif frame is not self.stepFrame: |
| 320 self.stepFrame = None | 320 self.stepFrame = None |
| 321 self.user_line(frame) | 321 self.user_line(frame) |
| 322 | 322 |
| 323 if self.quitting and not self._dbgClient.passive: | 323 if self.quitting and not self._dbgClient.passive: |
| 324 raise bdb.BdbQuit | 324 raise SystemExit |
| 325 return | 325 return |
| 326 | 326 |
| 327 if event == 'exception': | 327 if event == 'exception': |
| 328 if not self.__skipFrame(frame): | 328 if not self.__skipFrame(frame): |
| 329 # When stepping with next/until/return in a generator frame, | 329 # When stepping with next/until/return in a generator frame, |
| 375 | 375 |
| 376 self.set_step() | 376 self.set_step() |
| 377 sys.settrace(self.trace_dispatch) | 377 sys.settrace(self.trace_dispatch) |
| 378 sys.setprofile(self._dbgClient.callTraceEnabled) | 378 sys.setprofile(self._dbgClient.callTraceEnabled) |
| 379 | 379 |
| 380 def run(self, cmd, globals=None, locals=None): | |
| 381 """ | |
| 382 Public method to start a given command under debugger control. | |
| 383 | |
| 384 @param cmd command / code to execute under debugger control | |
| 385 @type str or CodeType | |
| 386 @keyparam globals dictionary of global variables for cmd | |
| 387 @type dict | |
| 388 @keyparam locals dictionary of local variables for cmd | |
| 389 @type dict | |
| 390 """ | |
| 391 if globals is None: | |
| 392 import __main__ | |
| 393 globals = __main__.__dict__ | |
| 394 | |
| 395 if locals is None: | |
| 396 locals = globals | |
| 397 | |
| 398 sys.settrace(self.trace_dispatch) | |
| 399 if isinstance(cmd, str): | |
| 400 cmd = compile(cmd, "<string>", "exec") | |
| 401 | |
| 402 try: | |
| 403 exec(cmd, globals, locals) | |
| 404 except SystemExit: | |
| 405 pass | |
| 406 finally: | |
| 407 self.quitting = 1 | |
| 408 sys.settrace(None) | |
| 409 | |
| 380 def set_continue(self, special): | 410 def set_continue(self, special): |
| 381 """ | 411 """ |
| 382 Public method reimplemented from bdb.py to always get informed of | 412 Public method reimplemented from bdb.py to always get informed of |
| 383 exceptions. | 413 exceptions. |
| 384 | 414 |
| 647 def user_exception(self, frame, excinfo, unhandled=False): | 677 def user_exception(self, frame, excinfo, unhandled=False): |
| 648 """ | 678 """ |
| 649 Public method reimplemented to report an exception to the debug server. | 679 Public method reimplemented to report an exception to the debug server. |
| 650 | 680 |
| 651 @param frame the frame object | 681 @param frame the frame object |
| 652 @param excinfo information about the exception | 682 @type frame object |
| 653 @param unhandled flag indicating an uncaught exception | 683 @param excinfo details about the exception |
| 684 @type tuple(Exception, excval object, traceback frame object) | |
| 685 @keyparam unhandled flag indicating an uncaught exception | |
| 686 @type bool | |
| 654 """ | 687 """ |
| 655 exctype, excval, exctb = excinfo | 688 exctype, excval, exctb = excinfo |
| 656 | 689 |
| 657 if exctype in [GeneratorExit, StopIteration]: | 690 if exctype in [GeneratorExit, StopIteration]: |
| 658 # ignore these | 691 # ignore these |
| 659 return | 692 return |
| 660 | 693 |
| 661 if exctype in [SystemExit, bdb.BdbQuit]: | 694 if exctype == SystemExit: |
| 662 atexit._run_exitfuncs() | 695 atexit._run_exitfuncs() |
| 663 if excval is None: | 696 if excval is None: |
| 664 excval = 0 | 697 excval = 0 |
| 665 elif isinstance(excval, str): | 698 elif isinstance(excval, str): |
| 666 self._dbgClient.write(excval) | 699 self._dbgClient.write(excval) |
