Mercurial Repositories > eric / file comparison
comparison: DebugClients/Python/DebugBase.py
DebugClients/Python/DebugBase.py
- branch
- debugger speed
- changeset 5204
- 7376ae3e6668
- parent 5203
- 6f876aca1c34
- child 5205
- df1709f0e49f
equal
deleted
inserted
replaced
| 5203:6f876aca1c34 | 5204:7376ae3e6668 |
|---|---|
| 641 @type str | 641 @type str |
| 642 """ | 642 """ |
| 643 Watch.clear_watch(cond) | 643 Watch.clear_watch(cond) |
| 644 self._dbgClient.sendClearTemporaryWatch(cond) | 644 self._dbgClient.sendClearTemporaryWatch(cond) |
| 645 | 645 |
| 646 def getStack(self): | 646 def getStack(self, frame=None, applyTrace=False): |
| 647 """ | 647 """ |
| 648 Public method to get the stack. | 648 Public method to get the stack. |
| 649 | 649 |
| 650 @keyparam frame frame object to inspect | |
| 651 @type frame object or list | |
| 652 @keyparam applyTrace flag to assign trace function to fr.f_trace | |
| 653 @type bool | |
| 650 @return list of lists with file name (string), line number (integer) | 654 @return list of lists with file name (string), line number (integer) |
| 651 and function name (string) | 655 and function name (string) |
| 652 """ | 656 """ |
| 653 fr = self.cFrame | 657 if frame is None: |
| 658 fr = self.getCurrentFrame() | |
| 659 elif type(frame) == list: | |
| 660 fr = frame.pop(0) | |
| 661 else: | |
| 662 fr = frame | |
| 663 | |
| 654 stack = [] | 664 stack = [] |
| 655 while fr is not None: | 665 while fr is not None: |
| 666 if applyTrace: | |
| 667 # Reset the trace function so we can be sure | |
| 668 # to trace all functions up the stack... This gets around | |
| 669 # problems where an exception/breakpoint has occurred | |
| 670 # but we had disabled tracing along the way via a None | |
| 671 # return from dispatch_call | |
| 672 fr.f_trace = self.trace_dispatch | |
| 673 | |
| 656 fname = self._dbgClient.absPath(self.fix_frame_filename(fr)) | 674 fname = self._dbgClient.absPath(self.fix_frame_filename(fr)) |
| 657 if not fname.startswith("<"): | 675 # Always show at least one stack frame, even if it's from eric. |
| 658 fline = fr.f_lineno | 676 if stack and os.path.basename(fname).startswith( |
| 659 ffunc = fr.f_code.co_name | 677 ("DebugBase.py", "DebugClientBase.py", |
| 660 | 678 "ThreadExtension.py", "threading.py")): |
| 661 if ffunc == '?': | 679 break |
| 662 ffunc = '' | 680 |
| 663 | 681 fline = fr.f_lineno |
| 664 if ffunc and not ffunc.startswith("<"): | 682 ffunc = fr.f_code.co_name |
| 665 argInfo = getargvalues(fr) | 683 |
| 666 try: | 684 if ffunc == '?': |
| 667 fargs = formatargvalues( | 685 ffunc = '' |
| 668 argInfo.args, argInfo.varargs, | 686 |
| 669 argInfo.keywords, argInfo.locals) | 687 if ffunc and not ffunc.startswith("<"): |
| 670 except Exception: | 688 argInfo = getargvalues(fr) |
| 671 fargs = "" | 689 try: |
| 690 fargs = formatargvalues( | |
| 691 argInfo.args, argInfo.varargs, | |
| 692 argInfo.keywords, argInfo.locals) | |
| 693 except Exception: | |
| 694 fargs = "" | |
| 695 else: | |
| 696 fargs = "" | |
| 697 | |
| 698 stack.append([fname, fline, ffunc, fargs]) | |
| 699 | |
| 700 # is it a stack frame or exception list? | |
| 701 if type(frame) == list: | |
| 702 if frame != []: | |
| 703 fr = frame.pop(0) | |
| 672 else: | 704 else: |
| 673 fargs = "" | 705 fr = None |
| 674 | |
| 675 stack.append([fname, fline, ffunc, fargs]) | |
| 676 | |
| 677 if fr == self._dbgClient.mainFrame: | |
| 678 fr = None | |
| 679 else: | 706 else: |
| 680 fr = fr.f_back | 707 fr = fr.f_back |
| 681 | 708 |
| 682 return stack | 709 return stack |
| 683 | 710 |
| 691 # We never stop on line 0. | 718 # We never stop on line 0. |
| 692 if frame.f_lineno == 0: | 719 if frame.f_lineno == 0: |
| 693 return | 720 return |
| 694 | 721 |
| 695 self.currentFrame = frame | 722 self.currentFrame = frame |
| 696 | 723 stack = self.getStack(frame, applyTrace=True) |
| 697 fr = frame | |
| 698 stack = [] | |
| 699 while fr is not None: | |
| 700 # Reset the trace function so we can be sure | |
| 701 # to trace all functions up the stack... This gets around | |
| 702 # problems where an exception/breakpoint has occurred | |
| 703 # but we had disabled tracing along the way via a None | |
| 704 # return from dispatch_call | |
| 705 fr.f_trace = self.trace_dispatch | |
| 706 fname = self._dbgClient.absPath(self.fix_frame_filename(fr)) | |
| 707 if not fname.startswith("<"): | |
| 708 fline = fr.f_lineno | |
| 709 ffunc = fr.f_code.co_name | |
| 710 | |
| 711 if ffunc == '?': | |
| 712 ffunc = '' | |
| 713 | |
| 714 if ffunc and not ffunc.startswith("<"): | |
| 715 argInfo = getargvalues(fr) | |
| 716 try: | |
| 717 fargs = formatargvalues( | |
| 718 argInfo.args, argInfo.varargs, | |
| 719 argInfo.keywords, argInfo.locals) | |
| 720 except Exception: | |
| 721 fargs = "" | |
| 722 else: | |
| 723 fargs = "" | |
| 724 | |
| 725 stack.append([fname, fline, ffunc, fargs]) | |
| 726 | |
| 727 if fr == self._dbgClient.mainFrame: | |
| 728 fr = None | |
| 729 else: | |
| 730 fr = fr.f_back | |
| 731 | 724 |
| 732 self.__isBroken = True | 725 self.__isBroken = True |
| 733 | 726 |
| 734 self._dbgClient.sendResponseLine(stack) | 727 self._dbgClient.sendResponseLine(stack) |
| 735 self._dbgClient.eventLoop() | 728 self._dbgClient.eventLoop() |
| 855 frlist = self.__extract_stack(exctb) | 848 frlist = self.__extract_stack(exctb) |
| 856 frlist.reverse() | 849 frlist.reverse() |
| 857 | 850 |
| 858 self.currentFrame = frlist[0] | 851 self.currentFrame = frlist[0] |
| 859 | 852 |
| 860 for fr in frlist[self.skipFrames:]: | 853 stack = self.getStack(frlist[self.skipFrames:]) |
| 861 filename = self._dbgClient.absPath(self.fix_frame_filename(fr)) | |
| 862 | |
| 863 if os.path.basename(filename).startswith("DebugClientBase"): | |
| 864 break | |
| 865 | |
| 866 linenr = fr.f_lineno | |
| 867 ffunc = fr.f_code.co_name | |
| 868 | |
| 869 if ffunc == '?': | |
| 870 ffunc = '' | |
| 871 | |
| 872 if ffunc and not ffunc.startswith("<"): | |
| 873 argInfo = getargvalues(fr) | |
| 874 try: | |
| 875 fargs = formatargvalues( | |
| 876 argInfo.args, argInfo.varargs, | |
| 877 argInfo.keywords, argInfo.locals) | |
| 878 except Exception: | |
| 879 fargs = "" | |
| 880 else: | |
| 881 fargs = "" | |
| 882 | |
| 883 stack.append([filename, linenr, ffunc, fargs]) | |
| 884 | 854 |
| 885 self._dbgClient.sendException(exctypetxt, excvaltxt, stack) | 855 self._dbgClient.sendException(exctypetxt, excvaltxt, stack) |
| 886 | 856 |
| 887 if exctb is None: | 857 if exctb is None: |
| 888 return | 858 return |
