Mercurial Repositories > eric / file comparison
comparison: DebugClients/Python/DebugBase.py
DebugClients/Python/DebugBase.py
- branch
- debugger speed
- changeset 5045
- 50862a6a2c63
- parent 5044
- 630b9f290a77
- child 5046
- d57f18f15f1a
equal
deleted
inserted
replaced
| 5044:630b9f290a77 | 5045:50862a6a2c63 |
|---|---|
| 276 # (CT) Note that this may also be None! | 276 # (CT) Note that this may also be None! |
| 277 self.botframe = frame.f_back | 277 self.botframe = frame.f_back |
| 278 return self.trace_dispatch | 278 return self.trace_dispatch |
| 279 | 279 |
| 280 if not (self.stop_here(frame) or | 280 if not (self.stop_here(frame) or |
| 281 self.break_anywhere(frame) or | 281 self.__checkBreakInFrame(frame) or |
| 282 Watch.watches != []): | 282 Watch.watches != []): |
| 283 # No need to trace this function | 283 # No need to trace this function |
| 284 return | 284 return |
| 285 if self.quitting: | 285 if self.quitting: |
| 286 raise bdb.BdbQuit | 286 raise bdb.BdbQuit |
| 387 fixedName = frame.f_code.co_filename | 387 fixedName = frame.f_code.co_filename |
| 388 # update cache | 388 # update cache |
| 389 self._fnCache[fn] = fixedName | 389 self._fnCache[fn] = fixedName |
| 390 return fixedName | 390 return fixedName |
| 391 | 391 |
| 392 def __checkBreakInFrame(self, frame): | |
| 393 """ | |
| 394 Private method to check if the function / method has a line number | |
| 395 which is a breakpoint. | |
| 396 @param frame the frame object | |
| 397 @type frame object | |
| 398 @return Flag indicating a function / method with breakpoint | |
| 399 @rtype bool | |
| 400 """ | |
| 401 try: | |
| 402 return Breakpoint.breakInFrameCache[ | |
| 403 frame.f_globals.get('__file__'), | |
| 404 frame.f_code.co_firstlineno] | |
| 405 except KeyError: | |
| 406 filename = self.fix_frame_filename(frame) | |
| 407 if filename not in Breakpoint.breakInFile: | |
| 408 Breakpoint.breakInFrameCache[frame.f_globals.get('__file__'), | |
| 409 frame.f_code.co_firstlineno] = False | |
| 410 return False | |
| 411 lineNo = frame.f_code.co_firstlineno | |
| 412 lineNumbers = [lineNo] | |
| 413 # No need to handle special case if a lot of lines between | |
| 414 # (e.g. closure), because the additional lines won't cause a bp | |
| 415 for co_lno in frame.f_code.co_lnotab[1::2]: | |
| 416 lineNo += ord(co_lno) | |
| 417 lineNumbers.append(lineNo) | |
| 418 | |
| 419 for bp in Breakpoint.breakInFile[filename]: | |
| 420 if bp in lineNumbers: | |
| 421 Breakpoint.breakInFrameCache[ | |
| 422 frame.f_globals.get('__file__'), | |
| 423 frame.f_code.co_firstlineno] = True | |
| 424 return True | |
| 425 Breakpoint.breakInFrameCache[frame.f_globals.get('__file__'), | |
| 426 frame.f_code.co_firstlineno] = False | |
| 427 return False | |
| 428 | |
| 392 def break_here(self, frame): | 429 def break_here(self, frame): |
| 393 """ | 430 """ |
| 394 Public method reimplemented from bdb.py to fix the filename from the | 431 Public method reimplemented from bdb.py to fix the filename from the |
| 395 frame. | 432 frame. |
| 396 | 433 |
| 418 if flag and bp.temporary: | 455 if flag and bp.temporary: |
| 419 self.__do_clearWatch(bp.cond) | 456 self.__do_clearWatch(bp.cond) |
| 420 return True | 457 return True |
| 421 | 458 |
| 422 return False | 459 return False |
| 423 | |
| 424 def break_anywhere(self, frame): | |
| 425 """ | |
| 426 Public method reimplemented from bdb.py to do some special things. | |
| 427 | |
| 428 These speciality is to fix the filename from the frame | |
| 429 (see fix_frame_filename for more info). | |
| 430 | |
| 431 @param frame the frame object | |
| 432 @type frame object | |
| 433 @return flag indicating the break status | |
| 434 @rtype bool | |
| 435 """ | |
| 436 return self.fix_frame_filename(frame) in Breakpoint.breakInFile | |
| 437 | 460 |
| 438 def __do_clearBreak(self, filename, lineno): | 461 def __do_clearBreak(self, filename, lineno): |
| 439 """ | 462 """ |
| 440 Private method called to clear a temporary breakpoint. | 463 Private method called to clear a temporary breakpoint. |
| 441 | 464 |
