eric6/DebugClients/Python/DebugBase.py

Sat, 19 Dec 2020 14:41:43 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 19 Dec 2020 14:41:43 +0100
changeset 7897
9acc015ea443
parent 7894
4370a8b30648
child 7900
72b88fb20261
permissions
-rw-r--r--

Debugger: added support for the "Continue Until" debug action.

0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1 # -*- coding: utf-8 -*-
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
2
7360
9190402e4505 Updated copyright for 2020.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
3 # Copyright (c) 2002 - 2020 Detlev Offenbach <detlev@die-offenbachs.de>
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
4 #
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
5
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
6 """
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
7 Module implementing the debug base class which based originally on bdb.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
8 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
9
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
10 import sys
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
11 import os
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
12 import types
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
13 import atexit
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
14 import inspect
4642
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
15 import ctypes
5044
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
16 import time
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
17 import dis
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
18
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
19 from BreakpointWatch import Breakpoint, Watch
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
20
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
21 import _thread
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
22 from DebugUtilities import getargvalues, formatargvalues
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
23
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
24 gRecursionLimit = 64
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
25
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
26 GENERATOR_AND_COROUTINE_FLAGS = (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
27 inspect.CO_GENERATOR | inspect.CO_COROUTINE | inspect.CO_ASYNC_GENERATOR
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
28 )
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
29
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
30
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
31 def printerr(s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
32 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
33 Module function used for debugging the debug client.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
34
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
35 @param s data to be printed
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
36 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
37 sys.__stderr__.write('{0!s}\n'.format(s))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
38 sys.__stderr__.flush()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
39
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
40
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
41 def setRecursionLimit(limit):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
42 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
43 Module function to set the recursion limit.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
44
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
45 @param limit recursion limit (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
46 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
47 global gRecursionLimit
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
48 gRecursionLimit = limit
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
49
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
50
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
51 class DebugBase(object):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
52 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
53 Class implementing base class of the debugger.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
54
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
55 Provides methods for the 'owning' client to call to step etc.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
56 """
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
57 # Don't thrust distutils.sysconfig.get_python_lib: possible case mismatch
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
58 # on Windows
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
59 lib = os.path.dirname(inspect.__file__)
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
60 # tuple required because it's accessed a lot of times by startswith method
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
61 pathsToSkip = ('<', os.path.dirname(__file__), inspect.__file__[:-1])
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
62 filesToSkip = {}
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
63
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
64 # cache for fixed file names
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
65 _fnCache = {}
5667
86554f131048 Avoid crashes on using greenlets.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5659
diff changeset
66
86554f131048 Avoid crashes on using greenlets.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5659
diff changeset
67 # Stop all timers, when greenlets are used
5674
a0ad2dcb27f9 Corrected some translations related issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5667
diff changeset
68 pollTimerEnabled = True
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
69
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
70 def __init__(self, dbgClient):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
71 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
72 Constructor
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
73
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
74 @param dbgClient the owning client
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
75 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
76 self._dbgClient = dbgClient
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
77
5209
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
78 # Some informations about the thread
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
79 self.isMainThread = False
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
80 self.quitting = False
5208
aa8045780ce4 Make attachThread and dumpThreadList runnable again.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5207
diff changeset
81 self.id = -1
aa8045780ce4 Make attachThread and dumpThreadList runnable again.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5207
diff changeset
82 self.name = ''
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
83
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
84 self.tracePythonLibs(0)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
85
5050
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
86 # Special handling of a recursion error
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
87 self.skipFrames = 0
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
88
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
89 self.isBroken = False
7376
21df384d6150 Added some inspirations received from Tobias.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
90 self.isException = False
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
91 self.cFrame = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
92
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
93 # current frame we are at
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
94 self.currentFrame = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
95
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
96 # frames, where we want to stop or release debugger
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
97 self.stopframe = None
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
98 self.returnframe = None
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
99 self.stop_everywhere = False
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
100
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
101 self.__recursionDepth = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
102 self.setRecursionDepth(inspect.currentframe())
5044
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
103
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
104 # background task to periodicaly check for client interactions
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
105 self.eventPollFlag = False
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
106 self.timer = _thread.start_new_thread(self.__eventPollTimer, ())
5273
be55746da9d1 Wrong frames when running in sys.breakpoint fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5263
diff changeset
107
be55746da9d1 Wrong frames when running in sys.breakpoint fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5263
diff changeset
108 # provide a hook to perform a hard breakpoint
be55746da9d1 Wrong frames when running in sys.breakpoint fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5263
diff changeset
109 # Use it like this:
be55746da9d1 Wrong frames when running in sys.breakpoint fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5263
diff changeset
110 # if hasattr(sys, 'breakpoint): sys.breakpoint()
be55746da9d1 Wrong frames when running in sys.breakpoint fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5263
diff changeset
111 sys.breakpoint = self.set_trace
7894
4370a8b30648 Changed the minimum supported Python version to 3.6.0.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7802
diff changeset
112 if sys.version_info >= (3, 7):
6404
1a0afc7f2837 Support of breakpoint() builtin of Python 3.7
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6048
diff changeset
113 sys.breakpointhook = self.set_trace
5044
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
114
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
115 def __eventPollTimer(self):
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
116 """
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
117 Private method to set a flag every 0.5 s to check for new messages.
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
118 """
5667
86554f131048 Avoid crashes on using greenlets.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5659
diff changeset
119 while DebugBase.pollTimerEnabled:
5044
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
120 time.sleep(0.5)
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
121 self.eventPollFlag = True
5667
86554f131048 Avoid crashes on using greenlets.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5659
diff changeset
122
86554f131048 Avoid crashes on using greenlets.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5659
diff changeset
123 self.eventPollFlag = False
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
124
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
125 def getCurrentFrame(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
126 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
127 Public method to return the current frame.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
128
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
129 @return the current frame
5222
6548dc1bfd48 Collect all running threads, even if they were not started by the debug client.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5221
diff changeset
130 @rtype frame object
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
131 """
5222
6548dc1bfd48 Collect all running threads, even if they were not started by the debug client.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5221
diff changeset
132 # Don't show any local frames after the program was stopped
6548dc1bfd48 Collect all running threads, even if they were not started by the debug client.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5221
diff changeset
133 if self.quitting:
6548dc1bfd48 Collect all running threads, even if they were not started by the debug client.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5221
diff changeset
134 return None
6548dc1bfd48 Collect all running threads, even if they were not started by the debug client.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5221
diff changeset
135
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
136 return self.currentFrame
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137
4309
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
138 def getFrameLocals(self, frmnr=0):
935
bf9ee1e00bc5 Fixed an issue in the Python debuggers related to the usage of the locals dictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
139 """
4309
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
140 Public method to return the locals dictionary of the current frame
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
141 or a frame below.
935
bf9ee1e00bc5 Fixed an issue in the Python debuggers related to the usage of the locals dictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
142
4309
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
143 @keyparam frmnr distance of frame to get locals dictionary of. 0 is
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
144 the current frame (int)
cc9c62f55413 Changed the Python debugger backends to evaluate statements entered into the shell in the frame selected in the local variables viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4293
diff changeset
145 @return locals dictionary of the frame
935
bf9ee1e00bc5 Fixed an issue in the Python debuggers related to the usage of the locals dictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
146 """
4642
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
147 f = self.currentFrame
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
148 while f is not None and frmnr > 0:
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
149 f = f.f_back
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
150 frmnr -= 1
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
151 return f.f_locals
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
152
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
153 def storeFrameLocals(self, frmnr=0):
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
154 """
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
155 Public method to store the locals into the frame, so an access to
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
156 frame.f_locals returns the last data.
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
157
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
158 @keyparam frmnr distance of frame to store locals dictionary to. 0 is
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
159 the current frame (int)
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
160 """
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
161 cf = self.currentFrame
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
162 while cf is not None and frmnr > 0:
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
163 cf = cf.f_back
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
164 frmnr -= 1
5156
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
165
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
166 try:
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
167 if "__pypy__" in sys.builtin_module_names:
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
168 import __pypy__
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
169 __pypy__.locals_to_fast(cf)
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
170 return
7628
f904d0eef264 Checked the reported security related issue reports generated by the new security checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7442
diff changeset
171 except Exception: # secok
5156
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
172 pass
5cb4740bd2a9 Little addition to the debuggers to make them more compatible with PyPy.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5140
diff changeset
173
4642
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
174 ctypes.pythonapi.PyFrame_LocalsToFast(
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
175 ctypes.py_object(cf),
f18d5fb9a53b Store values entered into the shell in selected frame.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4631
diff changeset
176 ctypes.c_int(0))
935
bf9ee1e00bc5 Fixed an issue in the Python debuggers related to the usage of the locals dictionary.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
177
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 def step(self, traceMode):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 Public method to perform a step operation in this thread.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 @param traceMode If it is True, then the step is a step into,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 otherwise it is a step over.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 if traceMode:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186 self.set_step()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188 self.set_next(self.currentFrame)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 def stepOut(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 Public method to perform a step out of the current call.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 self.set_return(self.currentFrame)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 def go(self, special):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198 Public method to resume the thread.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 It resumes the thread stopping only at breakpoints or exceptions.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 @param special flag indicating a special continue operation
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 self.set_continue(special)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 def setRecursionDepth(self, frame):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 Public method to determine the current recursion depth.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210 @param frame The current stack frame.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 self.__recursionDepth = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 while frame is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 self.__recursionDepth += 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 frame = frame.f_back
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
217 def profileWithRecursion(self, frame, event, arg):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 """
2166
15b4e58d61d7 Fixed some typos in source docu.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
219 Public method used to trace some stuff independent of the debugger
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 trace function.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
222 @param frame current stack frame
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
223 @type frame object
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
224 @param event trace event
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
225 @type str
2953
703452a2876f Started correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2927
diff changeset
226 @param arg arguments
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
227 @type depends on the previous event parameter
2953
703452a2876f Started correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2927
diff changeset
228 @exception RuntimeError raised to indicate too many recursions
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
230 if event == 'return':
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 self.cFrame = frame.f_back
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 self.__recursionDepth -= 1
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
233 if self._dbgClient.callTraceEnabled:
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
234 self.__sendCallTrace(event, frame, self.cFrame)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 elif event == 'call':
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
236 if self._dbgClient.callTraceEnabled:
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
237 self.__sendCallTrace(event, self.cFrame, frame)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 self.cFrame = frame
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 self.__recursionDepth += 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 if self.__recursionDepth > gRecursionLimit:
3021
801289962f4e Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2987
diff changeset
241 raise RuntimeError(
801289962f4e Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2987
diff changeset
242 'maximum recursion depth exceeded\n'
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 '(offending frame is two down the stack)')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
245 def profile(self, frame, event, arg):
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
246 """
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
247 Public method used to trace some stuff independent of the debugger
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
248 trace function.
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
249
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
250 @param frame current stack frame
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
251 @type frame object
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
252 @param event trace event
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
253 @type str
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
254 @param arg arguments
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
255 @type depends on the previous event parameter
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
256 """
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
257 if event == 'return':
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
258 self.__sendCallTrace(event, frame, frame.f_back)
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
259 elif event == 'call':
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
260 self.__sendCallTrace(event, frame.f_back, frame)
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
261
2170
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
262 def __sendCallTrace(self, event, fromFrame, toFrame):
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
263 """
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
264 Private method to send a call/return trace.
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
265
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
266 @param event trace event
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
267 @type str
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
268 @param fromFrame originating frame
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
269 @type frame object
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
270 @param toFrame destination frame
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
271 @type frame object
2170
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
272 """
5046
d57f18f15f1a Don't track the recursion limit by hand.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5045
diff changeset
273 if not self.__skipFrame(fromFrame) and not self.__skipFrame(toFrame):
5174
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
274 fromInfo = {
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
275 "filename": self._dbgClient.absPath(
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
276 self.fix_frame_filename(fromFrame)),
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
277 "linenumber": fromFrame.f_lineno,
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
278 "codename": fromFrame.f_code.co_name,
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
279 }
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
280 toInfo = {
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
281 "filename": self._dbgClient.absPath(
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
282 self.fix_frame_filename(toFrame)),
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
283 "linenumber": toFrame.f_lineno,
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
284 "codename": toFrame.f_code.co_name,
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
285 }
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
286 self._dbgClient.sendCallTrace(event, fromInfo, toInfo)
2170
f4e0f6133ace Started implementing the call trace functionality.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2166
diff changeset
287
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 def trace_dispatch(self, frame, event, arg):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
290 Public method reimplemented from bdb.py to do some special things.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 This specialty is to check the connection to the debug server
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 for new events (i.e. new breakpoints) while we are going through
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 the code.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
296 @param frame The current stack frame
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
297 @type frame object
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
298 @param event The trace event
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
299 @type str
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 @param arg The arguments
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
301 @type depends on the previous event parameter
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 @return local trace function
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
303 @rtype trace function or None
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
304 @exception SystemExit
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 # give the client a chance to push through new break points.
5044
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
307 if self.eventPollFlag:
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
308 self._dbgClient.eventPoll()
630b9f290a77 No polling of incoming messages. Just wait for a flag.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5041
diff changeset
309 self.eventPollFlag = False
5083
4affedf129c5 Don't check the quitting flag after each operation.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5064
diff changeset
310
4affedf129c5 Don't check the quitting flag after each operation.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5064
diff changeset
311 if self.quitting:
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
312 raise SystemExit
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314 if event == 'line':
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
315 if self.stop_here(frame) or self.break_here(frame):
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
316 if (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
317 self.stop_everywhere and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
318 frame.f_back and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
319 frame.f_back.f_code.co_name == "prepareJsonCommand"
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
320 ):
5573
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
321 # Just stepped into print statement, so skip these frames
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
322 self._set_stopinfo(None, frame.f_back)
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
323 else:
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
324 self.user_line(frame)
5263
50a03ff54b15 Make PyPy stop at breakpoints again.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5239
diff changeset
325 return self.trace_dispatch
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 if event == 'call':
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
328 if (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
329 self.stop_here(frame) or
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
330 self.__checkBreakInFrame(frame) or
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
331 Watch.watches != []
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
332 ):
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
333 return self.trace_dispatch
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
334 elif (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
335 self.stopframe and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
336 frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
337 ):
5543
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
338 return self.trace_dispatch
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
339 else:
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
340 # No need to trace this function
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
341 return None
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 if event == 'return':
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
344 if self.stop_here(frame) or frame == self.returnframe:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
345 # Ignore return events in generator except when stepping.
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
346 if (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
347 self.stopframe and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
348 frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
349 ):
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
350 return self.trace_dispatch
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
351 # Only true if we didn't stop in this frame, because it's
5573
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
352 # belonging to the eric debugger.
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
353 if self.stopframe is frame and self.stoplineno != -1:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
354 self._set_stopinfo(None, frame.f_back)
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
355 return None
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 if event == 'exception':
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
358 if not self.__skipFrame(frame):
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
359 # When stepping with next/until/return in a generator frame,
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
360 # skip the internal StopIteration exception (with no traceback)
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
361 # triggered by a subiterator run with the 'yield from'
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
362 # statement.
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
363 if not (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
364 frame.f_code.co_flags & GENERATOR_AND_COROUTINE_FLAGS and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
365 arg[0] is StopIteration and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
366 arg[2] is None
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
367 ):
5536
d28e800f2810 Remove obsolete parameter 'frame' at user_exception function.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5417
diff changeset
368 self.user_exception(arg)
5048
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
369 # Stop at the StopIteration or GeneratorExit exception when the
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
370 # user has set stopframe in a generator by issuing a return
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
371 # command, or a next/until command at the last statement in the
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
372 # generator before the exception.
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
373 elif (
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
374 self.stopframe and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
375 frame is not self.stopframe and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
376 (self.stopframe.f_code.co_flags &
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
377 GENERATOR_AND_COROUTINE_FLAGS) and
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
378 arg[0] in (StopIteration, GeneratorExit)
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
379 ):
5536
d28e800f2810 Remove obsolete parameter 'frame' at user_exception function.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5417
diff changeset
380 self.user_exception(arg)
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
381 return None
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
382
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 if event == 'c_call':
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
384 return None
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385 if event == 'c_exception':
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
386 return None
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 if event == 'c_return':
6891
93f82da09f22 Fixed some code style issues detected by the new 'return' checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6687
diff changeset
388 return None
5174
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
389
5616
adcffadf4962 Reworked some __IGNORE_WARNING__ comments to be more specific.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5587
diff changeset
390 print('DebugBase.trace_dispatch:' # __IGNORE_WARNING_M801__
5128
b6cbdba69967 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5125
diff changeset
391 ' unknown debugging event: ',
5125
eb1b3e0577e4 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5124
diff changeset
392 repr(event))
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
393
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 return self.trace_dispatch
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
396 def set_trace(self, frame=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 """
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
398 Public method to start debugging from 'frame'.
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
399
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
400 If frame is not specified, debugging starts from caller's frame.
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
401 Because of jump optimizations it's not possible to use sys.breakpoint()
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
402 as last instruction in a function or method.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
404 @keyparam frame frame to start debugging from
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
405 @type frame object
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406 """
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
407 if frame is None:
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
408 frame = sys._getframe().f_back # Skip set_trace method
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
410 stopOnHandleCommand = self._dbgClient.handleJsonCommand.__code__
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
411
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
412 frame.f_trace = self.trace_dispatch
5274
a19743a4a8fa Easier and fail save way to get the correct botframe at sys.breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5273
diff changeset
413 while frame.f_back is not None:
5966
3325ecd87c7c Fixed an issue in the debugger backend related to debugging threads.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5761
diff changeset
414 # stop at eric's debugger frame or a threading bootstrap
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
415 if frame.f_back.f_code == stopOnHandleCommand:
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
416 frame.f_trace = self.trace_dispatch
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
417 break
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
418
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
419 frame = frame.f_back
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
420
5086
6cb8be573090 New set_trace for sys.breakpoint to reflect the changes in previous commit.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5085
diff changeset
421 self.stop_everywhere = True
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
422 sys.settrace(self.trace_dispatch)
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
423 sys.setprofile(self._dbgClient.callTraceEnabled)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424
5209
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
425 def bootstrap(self, target, args, kwargs):
5207
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
426 """
5209
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
427 Public method to bootstrap a thread.
5207
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
428
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
429 It wraps the call to the user function to enable tracing
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
430 before hand.
5209
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
431
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
432 @param target function which is called in the new created thread
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
433 @type function pointer
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
434 @param args arguments to pass to target
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
435 @type tuple
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
436 @param kwargs keyword arguments to pass to target
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
437 @type dict
5207
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
438 """
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
439 try:
5543
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
440 # Because in the initial run method the "base debug" function is
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
441 # set up, it's also valid for the threads afterwards.
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
442 sys.settrace(self.trace_dispatch)
5209
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
443
cd058aa6af37 Insert import hook to modify thread module to use our bootstrap.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5208
diff changeset
444 target(*args, **kwargs)
5538
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
445 except Exception:
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
446 excinfo = sys.exc_info()
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
447 self.user_exception(excinfo, True)
5207
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
448 finally:
5538
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
449 sys.settrace(None)
5207
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
450 sys.setprofile(None)
7283629b02c0 Relocated some methods from Debug*Thread and the remaining modules into a new one.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5206
diff changeset
451
5587
ea526b78ee6c Started to fix code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5582
diff changeset
452 def run(self, cmd, globalsDict=None, localsDict=None, debug=True):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 """
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
454 Public method to start a given command under debugger control.
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
455
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
456 @param cmd command / code to execute under debugger control
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
457 @type str or CodeType
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
458 @param globalsDict dictionary of global variables for cmd
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
459 @type dict
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
460 @param localsDict dictionary of local variables for cmd
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
461 @type dict
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
462 @param debug flag if command should run under debugger control
5550
b36f631e4138 Only code style issues.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5543
diff changeset
463 @type bool
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
464 @return exit code of the program
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
465 @rtype int
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
466 """
5587
ea526b78ee6c Started to fix code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5582
diff changeset
467 if globalsDict is None:
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
468 import __main__
5587
ea526b78ee6c Started to fix code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5582
diff changeset
469 globalsDict = __main__.__dict__
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
470
5587
ea526b78ee6c Started to fix code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5582
diff changeset
471 if localsDict is None:
ea526b78ee6c Started to fix code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5582
diff changeset
472 localsDict = globalsDict
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
473
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
474 if not isinstance(cmd, types.CodeType):
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
475 cmd = compile(cmd, "<string>", "exec")
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
476
5540
40992b7a60a9 Improved atexit handling.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5539
diff changeset
477 if debug:
5543
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
478 # First time the trace_dispatch function is called, a "base debug"
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
479 # function has to be returned, which is called at every user code
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
480 # function call. This is ensured by setting stop_everywhere.
4e2ab5215bcf Get rid of botframe, because we didn't check against it anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5540
diff changeset
481 self.stop_everywhere = True
5540
40992b7a60a9 Improved atexit handling.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5539
diff changeset
482 sys.settrace(self.trace_dispatch)
40992b7a60a9 Improved atexit handling.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5539
diff changeset
483
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
484 try:
7628
f904d0eef264 Checked the reported security related issue reports generated by the new security checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7442
diff changeset
485 exec(cmd, globalsDict, localsDict) # secok
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
486 atexit._run_exitfuncs()
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
487 self._dbgClient.progTerminated(0)
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
488 exitcode = 0
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
489 except SystemExit:
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
490 atexit._run_exitfuncs()
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
491 excinfo = sys.exc_info()
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
492 exitcode, message = self.__extractSystemExitMessage(excinfo)
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
493 self._dbgClient.progTerminated(exitcode, message)
5538
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
494 except Exception:
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
495 excinfo = sys.exc_info()
d6de2206af1e Handling of unhandled exceptions restored.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5537
diff changeset
496 self.user_exception(excinfo, True)
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
497 exitcode = 242
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
498 finally:
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
499 self.quitting = True
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
500 sys.settrace(None)
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
501 return exitcode
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
502
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
503 def _set_stopinfo(self, stopframe, returnframe, stoplineno=0):
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
504 """
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
505 Protected method to update the frame pointers.
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
506
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
507 @param stopframe the frame object where to stop
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
508 @type frame object
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
509 @param returnframe the frame object where to stop on a function return
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
510 @type frame object
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
511 @param stoplineno line number to stop at. If stoplineno is greater than
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
512 or equal to 0, then stop at line greater than or equal to the
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
513 stopline. If stoplineno is -1, then don't stop at all.
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
514 @type int
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
515 """
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
516 self.stopframe = stopframe
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
517 self.returnframe = returnframe
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
518 # stoplineno >= 0 means: stop at line >= the stoplineno
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
519 # stoplineno -1 means: don't stop at all
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
520 self.stoplineno = stoplineno
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
521
5573
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
522 if returnframe is not None:
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
523 # Ensure to be able to stop on the return frame
4f85c1de060d Don't step into print statements.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5560
diff changeset
524 returnframe.f_trace = self.trace_dispatch
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
525 self.stop_everywhere = False
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
526
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 def set_continue(self, special):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 """
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
529 Public method to stop only on next breakpoint.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 @param special flag indicating a special continue operation
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
532 @type bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 # Here we only set a new stop frame if it is a normal continue.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 if not special:
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
536 self._set_stopinfo(None, None, -1)
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
537
5064
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
538 # Disable tracing if not started in debug mode
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
539 if not self._dbgClient.debugging:
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
540 sys.settrace(None)
9f4e3914e50c Improvements on eric's set_trace and set_continue if not in debugging mode.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5063
diff changeset
541 sys.setprofile(None)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
543 def set_until(self, frame=None, lineno=None):
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
544 """
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
545 Public method to stop when the line with the lineno greater than the
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
546 current one is reached or when returning from current frame.
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
547
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
548 @param frame reference to the frame object
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
549 @type frame object
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
550 @param lineno line number to continue to
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
551 @type int
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
552 """
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
553 # the name "until" is borrowed from gdb
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
554 if frame is None:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
555 frame = self.currentFrame
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
556 if lineno is None:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
557 lineno = frame.f_lineno + 1
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
558 self._set_stopinfo(frame, frame, lineno)
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
559
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
560 def set_step(self):
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
561 """
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
562 Public method to stop after one line of code.
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
563 """
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
564 self._set_stopinfo(None, None)
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
565 self.stop_everywhere = True
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
566
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
567 def set_next(self, frame):
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
568 """
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
569 Public method to stop on the next line in or below the given frame.
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
570
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
571 @param frame the frame object
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
572 @type frame object
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
573 """
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
574 self._set_stopinfo(frame, frame.f_back)
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
575 frame.f_trace = self.trace_dispatch
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
576
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
577 def set_return(self, frame):
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
578 """
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
579 Public method to stop when returning from the given frame.
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
580
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
581 @param frame the frame object
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
582 @type frame object
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
583 """
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
584 self._set_stopinfo(None, frame.f_back)
5658
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
585
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
586 def move_instruction_pointer(self, lineno):
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
587 """
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
588 Public methode to move the instruction pointer to another line.
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
589
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
590 @param lineno new line number
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
591 @type int
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
592 """
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
593 try:
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
594 self.currentFrame.f_lineno = lineno
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
595 stack = self.getStack(self.currentFrame)
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
596 self._dbgClient.sendResponseLine(stack)
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
597 except Exception as e:
e5f6fe5855fd move the instruction pointer within the current function (Hotkey: F12)
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5644
diff changeset
598 printerr(e)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600 def set_quit(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
601 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
602 Public method to quit.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
603
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
604 Disables the trace functions and resets all frame pointer.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
605 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
606 sys.setprofile(None)
5087
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
607 self.stopframe = None
59316f14216b Not much left of bdb, so removed it entirely.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5086
diff changeset
608 self.returnframe = None
5287
971f24c89e6b Restore normal stop functionality (F10).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5274
diff changeset
609 for debugThread in self._dbgClient.threads.values():
971f24c89e6b Restore normal stop functionality (F10).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5274
diff changeset
610 debugThread.quitting = True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
611
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
612 def fix_frame_filename(self, frame):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
613 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
614 Public method used to fixup the filename for a given frame.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
615
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
616 The logic employed here is that if a module was loaded
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
617 from a .pyc file, then the correct .py to operate with
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
618 should be in the same path as the .pyc. The reason this
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
619 logic is needed is that when a .pyc file is generated, the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
620 filename embedded and thus what is readable in the code object
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
621 of the frame object is the fully qualified filepath when the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
622 pyc is generated. If files are moved from machine to machine
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
623 this can break debugging as the .pyc will refer to the .py
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
624 on the original machine. Another case might be sharing
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
625 code over a network... This logic deals with that.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
626
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
627 @param frame the frame object
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
628 @type frame object
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
629 @return fixed up file name
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
630 @rtype str
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
631 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
632 # get module name from __file__
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
633 fn = frame.f_globals.get('__file__')
5700
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
634 try:
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
635 return self._fnCache[fn]
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
636 except KeyError:
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
637 if fn is None:
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
638 return frame.f_code.co_filename
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
639
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
640 absFilename = os.path.abspath(fn)
6405
2763348bf9a6 Try to open the source file if an exceptions in a cython pyd occurred
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6404
diff changeset
641 if absFilename.endswith(('.pyc', '.pyo', '.pyd')):
5700
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
642 fixedName = absFilename[:-1]
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
643 if not os.path.exists(fixedName):
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
644 fixedName = absFilename
5700
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
645 else:
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
646 fixedName = absFilename
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
647 # update cache
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
648 self._fnCache[fn] = fixedName
3bcd20e99b52 Patch from Detlev revised to avoid an additional check on every call.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5684
diff changeset
649 return fixedName
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
650
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
651 def __checkBreakInFrame(self, frame):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
652 """
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
653 Private method to check if the function / method has a line number
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
654 which is a breakpoint.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
655
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
656 @param frame the frame object
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
657 @type frame object
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
658 @return Flag indicating a function / method with breakpoint
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
659 @rtype bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
660 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 935
diff changeset
661 try:
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
662 return Breakpoint.breakInFrameCache[
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
663 frame.f_globals.get('__file__'),
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
664 frame.f_code.co_firstlineno]
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
665 except KeyError:
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
666 filename = self.fix_frame_filename(frame)
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
667 if filename not in Breakpoint.breakInFile:
5048
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
668 Breakpoint.breakInFrameCache[
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
669 frame.f_globals.get('__file__'),
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
670 frame.f_code.co_firstlineno] = False
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
671 return False
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
672 lineNo = frame.f_code.co_firstlineno
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
673 lineNumbers = [lineNo]
5203
6f876aca1c34 Changed calculation of line numbers in a function to work properly on Python 3.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5183
diff changeset
674
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
675 co_lnotab = frame.f_code.co_lnotab[1::2]
5203
6f876aca1c34 Changed calculation of line numbers in a function to work properly on Python 3.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5183
diff changeset
676
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
677 # No need to handle special case if a lot of lines between
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
678 # (e.g. closure), because the additional lines won't cause a bp
5203
6f876aca1c34 Changed calculation of line numbers in a function to work properly on Python 3.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5183
diff changeset
679 for co_lno in co_lnotab:
7442
ebcb3a228c3d DebugBase: fixed an issue causing some breakpoints not being recognized, which was caused by incorrectly determining the line numbers of a frame.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
680 if co_lno >= 0x80:
ebcb3a228c3d DebugBase: fixed an issue causing some breakpoints not being recognized, which was caused by incorrectly determining the line numbers of a frame.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
681 lineNo -= 0x100
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
682 lineNo += co_lno
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
683 lineNumbers.append(lineNo)
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
684
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
685 for bp in Breakpoint.breakInFile[filename]:
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
686 if bp in lineNumbers:
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
687 Breakpoint.breakInFrameCache[
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
688 frame.f_globals.get('__file__'),
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
689 frame.f_code.co_firstlineno] = True
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
690 return True
5048
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
691 Breakpoint.breakInFrameCache[
9899fb545b1f Fixed some code style issues and removed the obsolete method shouldSkip.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5046
diff changeset
692 frame.f_globals.get('__file__'),
5045
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
693 frame.f_code.co_firstlineno] = False
50862a6a2c63 Check only once if a function / method has a breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5044
diff changeset
694 return False
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
695
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
696 def break_here(self, frame):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
697 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
698 Public method reimplemented from bdb.py to fix the filename from the
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
699 frame.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
700
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
701 See fix_frame_filename for more info.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
702
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
703 @param frame the frame object
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
704 @type frame object
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
705 @return flag indicating the break status
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
706 @rtype bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
707 """
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
708 filename = self.fix_frame_filename(frame)
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
709 if (filename, frame.f_lineno) in Breakpoint.breaks:
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
710 bp, flag = Breakpoint.effectiveBreak(
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
711 filename, frame.f_lineno, frame)
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
712 if bp:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
713 # flag says ok to delete temp. bp
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
714 if flag and bp.temporary:
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
715 self.__do_clearBreak(filename, frame.f_lineno)
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
716 return True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
717
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
718 if Watch.watches != []:
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
719 bp, flag = Watch.effectiveWatch(frame)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
720 if bp:
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
721 # flag says ok to delete temp. watch
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
722 if flag and bp.temporary:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
723 self.__do_clearWatch(bp.cond)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
724 return True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
725
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
726 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
727
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
728 def __do_clearBreak(self, filename, lineno):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
729 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
730 Private method called to clear a temporary breakpoint.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
731
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
732 @param filename name of the file the bp belongs to
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
733 @type str
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
734 @param lineno linenumber of the bp
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
735 @type int
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
736 """
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
737 Breakpoint.clear_break(filename, lineno)
5124
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
738 self._dbgClient.sendClearTemporaryBreakpoint(filename, lineno)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
739
5041
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
740 def __do_clearWatch(self, cond):
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
741 """
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
742 Private method called to clear a temporary watch expression.
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
743
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
744 @param cond expression of the watch expression to be cleared
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
745 @type str
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
746 """
f00a4c8bcbbd Breakpoint and Watch and thier basic methods in new classes extracted.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5012
diff changeset
747 Watch.clear_watch(cond)
5174
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
748 self._dbgClient.sendClearTemporaryWatch(cond)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
749
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
750 def getStack(self, frame=None, applyTrace=False):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
751 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
752 Public method to get the stack.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
753
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
754 @keyparam frame frame object to inspect
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
755 @type frame object or list
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
756 @keyparam applyTrace flag to assign trace function to fr.f_trace
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
757 @type bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
758 @return list of lists with file name (string), line number (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
759 and function name (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
760 """
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
761 tb_lineno = None
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
762 if frame is None:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
763 fr = self.getCurrentFrame()
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
764 elif type(frame) == list:
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
765 fr, tb_lineno = frame.pop(0)
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
766 else:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
767 fr = frame
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
768
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
769 stack = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
770 while fr is not None:
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
771 if applyTrace:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
772 # Reset the trace function so we can be sure
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
773 # to trace all functions up the stack... This gets around
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
774 # problems where an exception/breakpoint has occurred
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
775 # but we had disabled tracing along the way via a None
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
776 # return from dispatch_call
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
777 fr.f_trace = self.trace_dispatch
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
778
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
779 fname = self._dbgClient.absPath(self.fix_frame_filename(fr))
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
780 # Always show at least one stack frame, even if it's from eric.
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
781 if stack and os.path.basename(fname).startswith(
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
782 ("DebugBase.py", "DebugClientBase.py",
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
783 "ThreadExtension.py", "threading.py")
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
784 ):
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
785 break
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
786
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
787 fline = tb_lineno or fr.f_lineno
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
788 ffunc = fr.f_code.co_name
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
789
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
790 if ffunc == '?':
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
791 ffunc = ''
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
792
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
793 if ffunc and not ffunc.startswith("<"):
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
794 argInfo = getargvalues(fr)
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
795 try:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
796 fargs = formatargvalues(
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
797 argInfo.args, argInfo.varargs,
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
798 argInfo.keywords, argInfo.locals)
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
799 except Exception:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
800 fargs = ""
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
801 else:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
802 fargs = ""
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
803
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
804 stack.append([fname, fline, ffunc, fargs])
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
805
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
806 # is it a stack frame or exception list?
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
807 if type(frame) == list:
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
808 if frame != []:
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
809 fr, tb_lineno = frame.pop(0)
2620
a3be952f2ae4 Extended the Python debugger backends to report the call arguments and values of the frames.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2486
diff changeset
810 else:
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
811 fr = None
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
812 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
813 fr = fr.f_back
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
814
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
815 return stack
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
816
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
817 def user_line(self, frame):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
818 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
819 Public method reimplemented to handle the program about to execute a
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
820 particular line.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
821
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
822 @param frame the frame object
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
823 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
824 # We never stop on line 0.
5063
0b5dccc8aacb Hide frames belonging to the debugger at a regular breakpoint.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5062
diff changeset
825 if frame.f_lineno == 0:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
826 return
5088
5b992bcb3c86 Remove some obsolet code, which can't be executed anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5087
diff changeset
827
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
828 self.isBroken = True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
829 self.currentFrame = frame
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
830 stack = self.getStack(frame, applyTrace=True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
831
5221
960afd19c1b6 Give the next debugger command to the thread where we are stopped at the moment.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5209
diff changeset
832 self._dbgClient.lockClient()
960afd19c1b6 Give the next debugger command to the thread where we are stopped at the moment.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5209
diff changeset
833 self._dbgClient.currentThread = self
960afd19c1b6 Give the next debugger command to the thread where we are stopped at the moment.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5209
diff changeset
834 self._dbgClient.currentThreadExec = self
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
835
5124
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
836 self._dbgClient.sendResponseLine(stack)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
837 self._dbgClient.eventLoop()
5012
be693f11da53 Avoid unnecessary function calls.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5007
diff changeset
838
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
839 self.isBroken = False
5221
960afd19c1b6 Give the next debugger command to the thread where we are stopped at the moment.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5209
diff changeset
840 self._dbgClient.unlockClient()
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
841
7397
f8d2f6dd6636 Fixed an issue causing multi threaded debugging sessions to hang.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7376
diff changeset
842 self._dbgClient.dumpThreadList()
f8d2f6dd6636 Fixed an issue causing multi threaded debugging sessions to hang.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7376
diff changeset
843
5536
d28e800f2810 Remove obsolete parameter 'frame' at user_exception function.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5417
diff changeset
844 def user_exception(self, excinfo, unhandled=False):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
845 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
846 Public method reimplemented to report an exception to the debug server.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
847
5084
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
848 @param excinfo details about the exception
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
849 @type tuple(Exception, excval object, traceback frame object)
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
850 @keyparam unhandled flag indicating an uncaught exception
25115adf9758 Don't use bdb.BdbQuit anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5083
diff changeset
851 @type bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
852 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
853 exctype, excval, exctb = excinfo
4063
b7269498aa95 Fixed a serious issue handling 'non-error' exceptions in the debugger. This bug was about 10 years old.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
854
5757
9a4e28d0b3c4 Display uncaught GeneratorExit and StopIteration exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5717
diff changeset
855 if ((exctype in [GeneratorExit, StopIteration] and
5761
f9e1e4e50b33 Fixed a code style issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5757
diff changeset
856 unhandled is False) or
5757
9a4e28d0b3c4 Display uncaught GeneratorExit and StopIteration exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5717
diff changeset
857 exctype == SystemExit):
4063
b7269498aa95 Fixed a serious issue handling 'non-error' exceptions in the debugger. This bug was about 10 years old.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
858 # ignore these
b7269498aa95 Fixed a serious issue handling 'non-error' exceptions in the debugger. This bug was about 10 years old.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
859 return
b7269498aa95 Fixed a serious issue handling 'non-error' exceptions in the debugger. This bug was about 10 years old.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
860
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
861 if exctype in [SyntaxError, IndentationError]:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
862 try:
5183
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
863 if type(excval) == tuple:
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
864 message, details = excval
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
865 filename, lineno, charno, text = details
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
866 else:
5183
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
867 message = excval.msg
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
868 filename = excval.filename
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
869 lineno = excval.lineno
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
870 charno = excval.offset
f7037c006edf Invalid __future__ import didn't show a valid error message on Python 2.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5179
diff changeset
871
5659
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
872 if filename is None:
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
873 realSyntaxError = False
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
874 else:
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
875 if charno is None:
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
876 charno = 0
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
877
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
878 filename = os.path.abspath(filename)
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
879 realSyntaxError = os.path.exists(filename)
cf3ecfec6321 report syntax and indentation errors raised by an application or module in the correct manner
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5658
diff changeset
880
3085
4a0f54a64496 Fixed an issue in the Python3 debugger backend handling syntax errors.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3032
diff changeset
881 except (AttributeError, ValueError):
5124
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
882 message = ""
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
883 filename = ""
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
884 lineno = 0
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
885 charno = 0
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
886 realSyntaxError = True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
887
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
888 if realSyntaxError:
5124
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
889 self._dbgClient.sendSyntaxError(
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
890 message, filename, lineno, charno)
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
891 self._dbgClient.eventLoop()
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
892 return
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
893
5050
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
894 self.skipFrames = 0
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
895 if (exctype == RuntimeError and
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
896 str(excval).startswith('maximum recursion depth exceeded') or
5206
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
897 sys.version_info >= (3, 5) and
997064ba25d6 Some clean up and restructuring.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5205
diff changeset
898 exctype == RecursionError): # __IGNORE_WARNING__
5050
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
899 excval = 'maximum recursion depth exceeded'
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
900 depth = 0
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
901 tb = exctb
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
902 while tb:
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
903 tb = tb.tb_next
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
904
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
905 if (tb and tb.tb_frame.f_code.co_name == 'trace_dispatch' and
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
906 __file__.startswith(tb.tb_frame.f_code.co_filename)):
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
907 depth = 1
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
908 self.skipFrames += depth
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
909
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
910 # always 1 if running without debugger
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
911 self.skipFrames = max(1, self.skipFrames)
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
912
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
913 exctype = self.__extractExceptionName(exctype)
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
914
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
915 if excval is None:
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
916 excval = ''
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
917
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
918 if unhandled:
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
919 exctypetxt = "unhandled {0!s}".format(str(exctype))
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
920 else:
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
921 exctypetxt = str(exctype)
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
922
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
923 excvaltxt = str(excval)
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
924
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
925 # Don't step into libraries, which are used by our debugger methods
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
926 if exctb is not None:
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
927 self.stop_everywhere = False
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
928
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
929 self.isBroken = True
7376
21df384d6150 Added some inspirations received from Tobias.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
930 self.isException = True
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
931
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
932 disassembly = None
5124
1ba8ee313b57 Continued modernizing the debugger interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4830
diff changeset
933 stack = []
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
934 if exctb:
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
935 frlist = self.__extract_stack(exctb)
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
936 frlist.reverse()
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
937 disassembly = self.__disassemble(frlist[0][0])
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
938
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
939 self.currentFrame = frlist[0][0]
5204
7376ae3e6668 Unify the three different variants of getStack (user_line and user_exception).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5203
diff changeset
940 stack = self.getStack(frlist[self.skipFrames:])
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
941
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
942 self._dbgClient.lockClient()
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
943 self._dbgClient.currentThread = self
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
944 self._dbgClient.currentThreadExec = self
5179
5f56410e7624 Combined version of the Python debugger.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5178
diff changeset
945 self._dbgClient.sendException(exctypetxt, excvaltxt, stack)
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
946 self._dbgClient.setDisassembly(disassembly)
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
947 self._dbgClient.dumpThreadList()
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
948
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
949 if exctb is not None:
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
950 # When polling kept enabled, it isn't possible to resume after an
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
951 # unhandled exception without further user interaction.
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
952 self._dbgClient.eventLoop(True)
2927
f36b757378f1 Fixed an issue in the Python debugger backends when a syntax error was raised for an invalid source file. That will be treated now like any other exception.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2648
diff changeset
953
5050
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
954 self.skipFrames = 0
a6335e924d08 Hide frames belonging to the debugger at a recursion exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5048
diff changeset
955
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
956 self.isBroken = False
7376
21df384d6150 Added some inspirations received from Tobias.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
957 self.isException = False
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
958 stop_everywhere = self.stop_everywhere
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
959 self.stop_everywhere = False
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
960 self.eventPollFlag = False
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
961 self._dbgClient.unlockClient()
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
962 self.stop_everywhere = stop_everywhere
7397
f8d2f6dd6636 Fixed an issue causing multi threaded debugging sessions to hang.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7376
diff changeset
963
f8d2f6dd6636 Fixed an issue causing multi threaded debugging sessions to hang.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7376
diff changeset
964 self._dbgClient.dumpThreadList()
5560
597164ed39b7 Prevent ordinary breakpoints to steal the focus from an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5550
diff changeset
965
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
966 def __extractExceptionName(self, exctype):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
967 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
968 Private method to extract the exception name given the exception
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
969 type object.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
970
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
971 @param exctype type of the exception
2953
703452a2876f Started correcting doc strings by using the new doc string checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2927
diff changeset
972 @return exception name (string)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
973 """
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
974 return str(exctype).replace("<class '", "").replace("'>", "")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
975
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
976 def __extract_stack(self, exctb):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
977 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
978 Private member to return a list of stack frames.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
979
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
980 @param exctb exception traceback
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
981 @return list of stack frames
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
982 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
983 tb = exctb
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
984 stack = []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
985 while tb is not None:
6687
352a7abb5582 Show correct line number on specific exceptions.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 6645
diff changeset
986 stack.append((tb.tb_frame, tb.tb_lineno))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
987 tb = tb.tb_next
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
988 tb = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
989 return stack
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
990
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
991 def __disassemble(self, frame):
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
992 """
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
993 Private method to generate a disassembly of the given code object.
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
994
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
995 @param frame frame object to be disassembled
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
996 @type code
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
997 @return dictionary containing the disassembly information
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
998 @rtype dict
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
999 """
7711
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1000 co = frame.f_code
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1001 disDict = {
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1002 "lasti": frame.f_lasti,
7711
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1003 "firstlineno": co.co_firstlineno,
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1004 "instructions": [],
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1005 }
7711
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1006
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1007 # 1. disassembly info
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1008 for instr in dis.get_instructions(co):
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1009 instrDict = {
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1010 "lineno":
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1011 0 if instr.starts_line is None else instr.starts_line,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1012 "isJumpTarget": instr.is_jump_target,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1013 "offset": instr.offset,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1014 "opname": instr.opname,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1015 "arg": instr.arg,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1016 "argrepr": instr.argrepr,
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1017 }
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1018 disDict["instructions"].append(instrDict)
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1019
7711
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1020 # 2. code info
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1021 # Note: keep in sync with PythonDisViewer.__createCodeInfo()
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1022 disDict["codeinfo"] = {
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1023 "name": co.co_name,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1024 "filename": co.co_filename,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1025 "firstlineno": co.co_firstlineno,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1026 "argcount": co.co_argcount,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1027 "kwonlyargcount": co.co_kwonlyargcount,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1028 "nlocals": co.co_nlocals,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1029 "stacksize": co.co_stacksize,
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1030 "flags": dis.pretty_flags(co.co_flags),
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1031 "consts": [str(const) for const in co.co_consts],
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1032 "names": [str(name) for name in co.co_names],
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1033 "varnames": [str(name) for name in co.co_varnames],
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1034 "freevars": [str(var) for var in co.co_freevars],
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1035 "cellvars": [str(var) for var in co.co_cellvars],
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1036 }
7714
79bde78e3e16 PythonDisViewer: fixed an issue caused by Python < 3.8.0 not knowing about co_posonlyargcount of code objects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7711
diff changeset
1037 try:
79bde78e3e16 PythonDisViewer: fixed an issue caused by Python < 3.8.0 not knowing about co_posonlyargcount of code objects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7711
diff changeset
1038 disDict["codeinfo"]["posonlyargcount"] = co.co_posonlyargcount
79bde78e3e16 PythonDisViewer: fixed an issue caused by Python < 3.8.0 not knowing about co_posonlyargcount of code objects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7711
diff changeset
1039 except AttributeError:
79bde78e3e16 PythonDisViewer: fixed an issue caused by Python < 3.8.0 not knowing about co_posonlyargcount of code objects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7711
diff changeset
1040 # does not exist prior to 3.8.0
79bde78e3e16 PythonDisViewer: fixed an issue caused by Python < 3.8.0 not knowing about co_posonlyargcount of code objects.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7711
diff changeset
1041 disDict["codeinfo"]["posonlyargcount"] = 0
7711
5e6792b85a8a Added capability to show information about a code object.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7707
diff changeset
1042
7707
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1043 return disDict
6abcf4275d0e Added a viewer to visualize Python byte code generated from a Python traceback of an exception as an additional tab of the debug viewer.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
1044
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1045 def __extractSystemExitMessage(self, excinfo):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1046 """
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1047 Private method to get the SystemExit code and message.
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1048
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1049 @param excinfo details about the SystemExit exception
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1050 @type tuple(Exception, excval object, traceback frame object)
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1051 @return SystemExit code and message
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1052 @rtype int, str
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1053 """
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1054 exctype, excval, exctb = excinfo
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1055 if excval is None:
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1056 exitcode = 0
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1057 message = ""
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
1058 elif isinstance(excval, str):
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1059 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1060 message = excval
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1061 elif isinstance(excval, bytes):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1062 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1063 message = excval.decode()
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1064 elif isinstance(excval, int):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1065 exitcode = excval
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1066 message = ""
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1067 elif isinstance(excval, SystemExit):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1068 code = excval.code
7637
c878e8255972 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7628
diff changeset
1069 if isinstance(code, str):
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1070 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1071 message = code
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1072 elif isinstance(code, bytes):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1073 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1074 message = code.decode()
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1075 elif isinstance(code, int):
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1076 exitcode = code
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1077 message = ""
7421
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
1078 elif code is None:
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
1079 exitcode = 0
4a9900aef04e Continued with the multiprocess debugger.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7405
diff changeset
1080 message = ""
5537
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1081 else:
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1082 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1083 message = str(code)
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1084 else:
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1085 exitcode = 1
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1086 message = str(excval)
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1087
706ac32a4538 Improved handling of program termination. atexit is only run once as specified anymore.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5536
diff changeset
1088 return exitcode, message
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1089
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1090 def stop_here(self, frame):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1091 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
1092 Public method reimplemented to filter out debugger files.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1093
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1094 Tracing is turned off for files that are part of the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1095 debugger that are called from the application being debugged.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1096
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1097 @param frame the frame object
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
1098 @type frame object
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1099 @return flag indicating whether the debugger should stop here
5085
85dfb7886fb9 Determination where to stop in stop_here heavily reworked.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5084
diff changeset
1100 @rtype bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1101 """
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1102 if self.__skipFrame(frame):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1103 return False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1104
7897
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1105 if frame is self.stopframe:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1106 if self.stoplineno == -1:
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1107 return False
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1108 return frame.f_lineno >= self.stoplineno
9acc015ea443 Debugger: added support for the "Continue Until" debug action.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7894
diff changeset
1109 return self.stop_everywhere or frame is self.returnframe
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1110
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1111 def tracePythonLibs(self, enable):
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1112 """
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
1113 Public method to update the settings to trace into Python libraries.
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1114
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
1115 @param enable flag to debug into Python libraries
5174
8c48f5e0cd92 Get changes from current branch.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5088 5169
diff changeset
1116 @type bool
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1117 """
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1118 pathsToSkip = list(self.pathsToSkip)
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1119 # don't trace into Python library?
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1120 if enable:
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1121 pathsToSkip = [x for x in pathsToSkip if not x.endswith(
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1122 ("site-packages", "dist-packages", self.lib))]
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1123 else:
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1124 pathsToSkip.append(self.lib)
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1125 localLib = [x for x in sys.path if x.endswith(("site-packages",
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1126 "dist-packages")) and not x.startswith(self.lib)]
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1127 pathsToSkip.extend(localLib)
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1128
5582
d829281d439f Little improvements and avoid stepping into libs after an exception.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5573
diff changeset
1129 self.pathsToSkip = tuple(set(pathsToSkip))
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1130
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1131 def __skipFrame(self, frame):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1132 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1133 Private method to filter out debugger files.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1134
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1135 Tracing is turned off for files that are part of the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1136 debugger that are called from the application being debugged.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1137
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1138 @param frame the frame object
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
1139 @type frame object
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1140 @return flag indicating whether the debugger should skip this frame
5007
e2fa12bb0f53 Don't canonic the filename any more and cache it.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 5005
diff changeset
1141 @rtype bool
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1142 """
5005
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1143 try:
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1144 return self.filesToSkip[frame.f_code.co_filename]
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1145 except KeyError:
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1146 ret = frame.f_code.co_filename.startswith(self.pathsToSkip)
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1147 self.filesToSkip[frame.f_code.co_filename] = ret
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1148 return ret
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1149 except AttributeError:
684f5ba04f0b First improvements on debugger speed: Cheaper detection of unwanted files and
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 4830
diff changeset
1150 # if frame is None
3640
2bf828881e86 Fixed stop at sys.breakpoint() in run mode under Python3 and on first run (Py2 and 3).
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3591
diff changeset
1151 return True

eric ide

mercurial