Mercurial Repositories > eric / file comparison
comparison: eric6/DebugClients/Python/DebugBase.py
eric6/DebugClients/Python/DebugBase.py
- branch
- maintenance
- changeset 8273
- 698ae46f40a4
- parent 8043
- 0acf98cd089a
- parent 8257
- 28146736bbfc
equal
deleted
inserted
replaced
| 8190:fb0ef164f536 | 8273:698ae46f40a4 |
|---|---|
| 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 import dis | 17 import dis |
| 18 import contextlib | |
| 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 |
| 51 """ | 52 """ |
| 52 global gRecursionLimit | 53 global gRecursionLimit |
| 53 gRecursionLimit = limit | 54 gRecursionLimit = limit |
| 54 | 55 |
| 55 | 56 |
| 56 class DebugBase(object): | 57 class DebugBase: |
| 57 """ | 58 """ |
| 58 Class implementing base class of the debugger. | 59 Class implementing base class of the debugger. |
| 59 | 60 |
| 60 Provides methods for the 'owning' client to call to step etc. | 61 Provides methods for the 'owning' client to call to step etc. |
| 61 """ | 62 """ |
| 166 cf = self.currentFrame | 167 cf = self.currentFrame |
| 167 while cf is not None and frmnr > 0: | 168 while cf is not None and frmnr > 0: |
| 168 cf = cf.f_back | 169 cf = cf.f_back |
| 169 frmnr -= 1 | 170 frmnr -= 1 |
| 170 | 171 |
| 171 try: | 172 with contextlib.suppress(Exception): |
| 172 if "__pypy__" in sys.builtin_module_names: | 173 if "__pypy__" in sys.builtin_module_names: |
| 173 import __pypy__ | 174 import __pypy__ |
| 174 __pypy__.locals_to_fast(cf) | 175 __pypy__.locals_to_fast(cf) |
| 175 return | 176 return |
| 176 except Exception: # secok | |
| 177 pass | |
| 178 | 177 |
| 179 ctypes.pythonapi.PyFrame_LocalsToFast( | 178 ctypes.pythonapi.PyFrame_LocalsToFast( |
| 180 ctypes.py_object(cf), | 179 ctypes.py_object(cf), |
| 181 ctypes.c_int(0)) | 180 ctypes.c_int(0)) |
| 182 | 181 |
| 332 if event == 'call': | 331 if event == 'call': |
| 333 if ( | 332 if ( |
| 334 self.stop_here(frame) or | 333 self.stop_here(frame) or |
| 335 self.__checkBreakInFrame(frame) or | 334 self.__checkBreakInFrame(frame) or |
| 336 Watch.watches != [] | 335 Watch.watches != [] |
| 337 ): | 336 ) or ( |
| 338 return self.trace_dispatch | |
| 339 elif ( | |
| 340 self.stopframe and | 337 self.stopframe and |
| 341 frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS | 338 frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS |
| 342 ): | 339 ): |
| 343 return self.trace_dispatch | 340 return self.trace_dispatch |
| 344 else: | 341 else: |
| 923 exctype = self.__extractExceptionName(exctype) | 920 exctype = self.__extractExceptionName(exctype) |
| 924 | 921 |
| 925 if excval is None: | 922 if excval is None: |
| 926 excval = '' | 923 excval = '' |
| 927 | 924 |
| 928 if unhandled: | 925 exctypetxt = ( |
| 929 exctypetxt = "unhandled {0!s}".format(str(exctype)) | 926 "unhandled {0!s}".format(str(exctype)) |
| 930 else: | 927 if unhandled else |
| 931 exctypetxt = str(exctype) | 928 str(exctype) |
| 932 | 929 ) |
| 933 excvaltxt = str(excval) | 930 excvaltxt = str(excval) |
| 934 | 931 |
| 935 # Don't step into libraries, which are used by our debugger methods | 932 # Don't step into libraries, which are used by our debugger methods |
| 936 if exctb is not None: | 933 if exctb is not None: |
| 937 self.stop_everywhere = False | 934 self.stop_everywhere = False |
