Mercurial Repositories > eric / file comparison
comparison: eric6/DebugClients/Python/DebugBase.py
eric6/DebugClients/Python/DebugBase.py
- changeset 7707
- 6abcf4275d0e
- parent 7639
- 422fd05e9c91
- child 7711
- 5e6792b85a8a
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| 7706:0c6d32ec64f1 | 7707:6abcf4275d0e |
|---|---|
| 13 import atexit | 13 import atexit |
| 14 import inspect | 14 import inspect |
| 15 import ctypes | 15 import ctypes |
| 16 import time | 16 import time |
| 17 from inspect import CO_GENERATOR | 17 from inspect import CO_GENERATOR |
| 18 import dis | |
| 18 | 19 |
| 19 from BreakpointWatch import Breakpoint, Watch | 20 from BreakpointWatch import Breakpoint, Watch |
| 20 | 21 |
| 21 import _thread | 22 import _thread |
| 22 from DebugUtilities import getargvalues, formatargvalues | 23 from DebugUtilities import getargvalues, formatargvalues |
| 863 if exctb is not None: | 864 if exctb is not None: |
| 864 self.stop_everywhere = False | 865 self.stop_everywhere = False |
| 865 | 866 |
| 866 self.isBroken = True | 867 self.isBroken = True |
| 867 | 868 |
| 869 disassembly = None | |
| 868 stack = [] | 870 stack = [] |
| 869 if exctb: | 871 if exctb: |
| 870 frlist = self.__extract_stack(exctb) | 872 frlist = self.__extract_stack(exctb) |
| 871 frlist.reverse() | 873 frlist.reverse() |
| 874 disassembly = self.__disassemble(frlist[0][0]) | |
| 872 | 875 |
| 873 self.currentFrame = frlist[0][0] | 876 self.currentFrame = frlist[0][0] |
| 874 stack = self.getStack(frlist[self.skipFrames:]) | 877 stack = self.getStack(frlist[self.skipFrames:]) |
| 875 | 878 |
| 876 self._dbgClient.lockClient() | 879 self._dbgClient.lockClient() |
| 877 self._dbgClient.currentThread = self | 880 self._dbgClient.currentThread = self |
| 878 self._dbgClient.currentThreadExec = self | 881 self._dbgClient.currentThreadExec = self |
| 879 self._dbgClient.sendException(exctypetxt, excvaltxt, stack) | 882 self._dbgClient.sendException(exctypetxt, excvaltxt, stack) |
| 883 self._dbgClient.setDisassembly(disassembly) | |
| 880 self._dbgClient.dumpThreadList() | 884 self._dbgClient.dumpThreadList() |
| 881 | 885 |
| 882 if exctb is not None: | 886 if exctb is not None: |
| 883 # When polling kept enabled, it isn't possible to resume after an | 887 # When polling kept enabled, it isn't possible to resume after an |
| 884 # unhandled exception without further user interaction. | 888 # unhandled exception without further user interaction. |
| 916 stack.append((tb.tb_frame, tb.tb_lineno)) | 920 stack.append((tb.tb_frame, tb.tb_lineno)) |
| 917 tb = tb.tb_next | 921 tb = tb.tb_next |
| 918 tb = None | 922 tb = None |
| 919 return stack | 923 return stack |
| 920 | 924 |
| 925 def __disassemble(self, frame): | |
| 926 """ | |
| 927 Private method to generate a disassembly of the given code object. | |
| 928 | |
| 929 @param frame frame object to be disassembled | |
| 930 @type code | |
| 931 @return dictionary containing the disassembly information | |
| 932 @rtype dict | |
| 933 """ | |
| 934 disDict = { | |
| 935 "lasti": frame.f_lasti, | |
| 936 "firstlineno": frame.f_code.co_firstlineno, | |
| 937 "instructions": [], | |
| 938 } | |
| 939 for instr in dis.get_instructions(frame.f_code): | |
| 940 instrDict = { | |
| 941 "lineno": | |
| 942 0 if instr.starts_line is None else instr.starts_line, | |
| 943 "isJumpTarget": instr.is_jump_target, | |
| 944 "offset": instr.offset, | |
| 945 "opname": instr.opname, | |
| 946 "arg": instr.arg, | |
| 947 "argrepr": instr.argrepr, | |
| 948 } | |
| 949 disDict["instructions"].append(instrDict) | |
| 950 | |
| 951 return disDict | |
| 952 | |
| 921 def __extractSystemExitMessage(self, excinfo): | 953 def __extractSystemExitMessage(self, excinfo): |
| 922 """ | 954 """ |
| 923 Private method to get the SystemExit code and message. | 955 Private method to get the SystemExit code and message. |
| 924 | 956 |
| 925 @param excinfo details about the SystemExit exception | 957 @param excinfo details about the SystemExit exception |
