Python bdb.Bdb() Examples

The following are 30 code examples of bdb.Bdb(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module bdb , or try the search function .
Example #1
Source File: pdb.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 6 votes vote down vote up 
def execRcLines(self):
        if not self.rcLines:
            return
        # local copy because of recursion
        rcLines = self.rcLines
        rcLines.reverse()
        # execute every line only once
        self.rcLines = []
        while rcLines:
            line = rcLines.pop().strip()
            if line and line[0] != '#':
                if self.onecmd(line):
                    # if onecmd returns True, the command wants to exit
                    # from the interaction, save leftover rc lines
                    # to execute before next interaction
                    self.rcLines += reversed(rcLines)
                    return True

    # Override Bdb methods
Example #2
Source File: adb.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def dispatch_call(self, frame, arg):
        traceenter("dispatch_call",_dumpf(frame))
        frame.f_locals['__axstack_address__'] = axdebug.GetStackAddress()
        if frame is self.botframe:
            trace("dispatch_call is self.botframe - returning tracer")
            return self.trace_dispatch
        # Not our bottom frame.  If we have a document for it,
        # then trace it, otherwise run at full speed.
        if self.codeContainerProvider.FromFileName(frame.f_code.co_filename) is None:
            trace("dispatch_call has no document for", _dumpf(frame), "- skipping trace!")
##                      sys.settrace(None)
            return None
        return self.trace_dispatch

#               rc =  bdb.Bdb.dispatch_call(self, frame, arg)
#               trace("dispatch_call", _dumpf(frame),"returned",rc)
#               return rc
Example #3
Source File: qdb.py    From termite-visualizations with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
def trace_dispatch(self, frame, event, arg):
        # check for non-interaction rpc (set_breakpoint, interrupt)
        while self.allow_interruptions and self.pipe.poll():
            self.pull_actions()
        # process the frame (see Bdb.trace_dispatch)
        if self.quitting:
            return  # None
        if event == 'line':
            return self.dispatch_line(frame)
        if event == 'call':
            return self.dispatch_call(frame, arg)
        if event == 'return':
            return self.dispatch_return(frame, arg)
        if event == 'exception':
            return self.dispatch_exception(frame, arg)
        return self.trace_dispatch
Example #4
Source File: adb.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def __init__(self):
        self.debugApplication = None
        self.debuggingThread = None
        self.debuggingThreadStateHandle = None
        self.stackSnifferCookie = self.stackSniffer = None
        self.codeContainerProvider = None
        self.debuggingThread = None
        self.breakFlags = None
        self.breakReason = None
        self.appDebugger = None
        self.appEventConnection = None
        self.logicalbotframe = None # Anything at this level or below does not exist!
        self.currentframe = None # The frame we are currently in.
        self.recursiveData = [] # Data saved for each reentery on this thread.
        bdb.Bdb.__init__(self)
        self._threadprotectlock = thread.allocate_lock()
        self.reset()
Example #5
Source File: pdb.py    From meddle with MIT License 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #6
Source File: adb.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def dispatch_line(self, frame):
        traceenter("dispatch_line", _dumpf(frame), _dumpf(self.botframe))
#               trace("logbotframe is", _dumpf(self.logicalbotframe), "botframe is", self.botframe)
        if frame is self.logicalbotframe:
            trace("dispatch_line", _dumpf(frame), "for bottom frame returing tracer")
            # The next code executed in the frame above may be a builtin (eg, apply())
            # in which sys.trace needs to be set.
            sys.settrace(self.trace_dispatch)
            # And return the tracer incase we are about to execute Python code,
            # in which case sys tracer is ignored!
            return self.trace_dispatch

        if self.codeContainerProvider.FromFileName(frame.f_code.co_filename) is None:
            trace("dispatch_line has no document for", _dumpf(frame), "- skipping trace!")
            return None
        self.currentframe = frame # So the stack sniffer knows our most recent, debuggable code.
        return bdb.Bdb.dispatch_line(self, frame)
Example #7
Source File: pdb.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #8
Source File: qdb.py    From termite-visualizations with BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up 
def __init__(self, pipe, redirect_stdio=True, allow_interruptions=False,
                 skip=[__name__]):
        kwargs = {}
        if sys.version_info > (2, 7):
            kwargs['skip'] = skip
        bdb.Bdb.__init__(self, **kwargs)
        self.frame = None
        self.i = 1  # sequential RPC call id
        self.waiting = False
        self.pipe = pipe  # for communication
        self._wait_for_mainpyfile = False
        self._wait_for_breakpoint = False
        self.mainpyfile = ""
        self._lineno = None     # last listed line numbre
        # replace system standard input and output (send them thru the pipe)
        if redirect_stdio:
            sys.stdin = self
            sys.stdout = self
            sys.stderr = self
        if allow_interruptions:
            # fake breakpoint to prevent removing trace_dispatch on set_continue
            self.breaks[None] = []
        self.allow_interruptions = allow_interruptions
        self.burst = 0          # do not send notifications ("burst" mode)
        self.params = {}        # optional parameters for interaction
Example #9
Source File: pdb.py    From CTFCrackTools-V2 with GNU General Public License v3.0 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #10
Source File: pdb.py    From Project-New-Reign---Nemesis-Main with GNU General Public License v3.0 6 votes vote down vote up 
def bp_commands(self, frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self._cmdloop()
            self.forget()
            return
        return 1
Example #11
Source File: pdb.py    From ironpython2 with Apache License 2.0 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #12
Source File: pdb.py    From BinderFilter with MIT License 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #13
Source File: pdb.py    From Splunking-Crime with GNU Affero General Public License v3.0 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #14
Source File: pdb.py    From Computable with MIT License 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #15
Source File: pdb.py    From ironpython3 with Apache License 2.0 6 votes vote down vote up 
def bp_commands(self, frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self._cmdloop()
            self.forget()
            return
        return 1
Example #16
Source File: pdb.py    From ironpython3 with Apache License 2.0 6 votes vote down vote up 
def execRcLines(self):
        if not self.rcLines:
            return
        # local copy because of recursion
        rcLines = self.rcLines
        rcLines.reverse()
        # execute every line only once
        self.rcLines = []
        while rcLines:
            line = rcLines.pop().strip()
            if line and line[0] != '#':
                if self.onecmd(line):
                    # if onecmd returns True, the command wants to exit
                    # from the interaction, save leftover rc lines
                    # to execute before next interaction
                    self.rcLines += reversed(rcLines)
                    return True

    # Override Bdb methods
Example #17
Source File: pdb.py    From oss-ftp with MIT License 6 votes vote down vote up 
def bp_commands(self,frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self.cmdloop()
            self.forget()
            return
        return 1
Example #18
Source File: pdb.py    From Imogen with MIT License 6 votes vote down vote up 
def bp_commands(self, frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self._cmdloop()
            self.forget()
            return
        return 1
Example #19
Source File: pdb.py    From Imogen with MIT License 6 votes vote down vote up 
def execRcLines(self):
        if not self.rcLines:
            return
        # local copy because of recursion
        rcLines = self.rcLines
        rcLines.reverse()
        # execute every line only once
        self.rcLines = []
        while rcLines:
            line = rcLines.pop().strip()
            if line and line[0] != '#':
                if self.onecmd(line):
                    # if onecmd returns True, the command wants to exit
                    # from the interaction, save leftover rc lines
                    # to execute before next interaction
                    self.rcLines += reversed(rcLines)
                    return True

    # Override Bdb methods
Example #20
Source File: pdb.py    From Fluid-Designer with GNU General Public License v3.0 6 votes vote down vote up 
def bp_commands(self, frame):
        """Call every command that was set for the current active breakpoint
        (if there is one).

        Returns True if the normal interaction function must be called,
        False otherwise."""
        # self.currentbp is set in bdb in Bdb.break_here if a breakpoint was hit
        if getattr(self, "currentbp", False) and \
               self.currentbp in self.commands:
            currentbp = self.currentbp
            self.currentbp = 0
            lastcmd_back = self.lastcmd
            self.setup(frame, None)
            for line in self.commands[currentbp]:
                self.onecmd(line)
            self.lastcmd = lastcmd_back
            if not self.commands_silent[currentbp]:
                self.print_stack_entry(self.stack[self.curindex])
            if self.commands_doprompt[currentbp]:
                self._cmdloop()
            self.forget()
            return
        return 1
Example #21
Source File: pdb.py    From Fluid-Designer with GNU General Public License v3.0 6 votes vote down vote up 
def execRcLines(self):
        if not self.rcLines:
            return
        # local copy because of recursion
        rcLines = self.rcLines
        rcLines.reverse()
        # execute every line only once
        self.rcLines = []
        while rcLines:
            line = rcLines.pop().strip()
            if line and line[0] != '#':
                if self.onecmd(line):
                    # if onecmd returns True, the command wants to exit
                    # from the interaction, save leftover rc lines
                    # to execute before next interaction
                    self.rcLines += reversed(rcLines)
                    return True

    # Override Bdb methods
Example #22
Source File: pdb.py    From medicare-demo with Apache License 2.0 5 votes vote down vote up 
def reset(self):
        bdb.Bdb.reset(self)
        self.forget()
Example #23
Source File: Debugger.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def __init__(self, gui):
        self.gui = gui
        bdb.Bdb.__init__(self)
Example #24
Source File: qdb.py    From termite-visualizations with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def run(self, code, interp=None, *args, **kwargs):
        try:
            return bdb.Bdb.run(self, code, *args, **kwargs)
        finally:
            pass
Example #25
Source File: pdb.py    From ironpython3 with Apache License 2.0 5 votes vote down vote up 
def reset(self):
        bdb.Bdb.reset(self)
        self.forget()
Example #26
Source File: pdb.py    From Imogen with MIT License 5 votes vote down vote up 
def reset(self):
        bdb.Bdb.reset(self)
        self.forget()
Example #27
Source File: Debugger.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def __init__(self, gui):
        self.gui = gui
        bdb.Bdb.__init__(self)
Example #28
Source File: qdb.py    From termite-visualizations with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def runcall(self, function, interp=None, *args, **kwargs):
        try:
            self.interp = interp
            return bdb.Bdb.runcall(self, function, *args, **kwargs)
        finally:
            pass
Example #29
Source File: qdb.py    From termite-visualizations with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def set_trace(self, frame=None):
        # start debugger interaction immediatelly
        if frame is None:
            frame = sys._getframe().f_back
        self._wait_for_mainpyfile = frame.f_code.co_filename
        self._wait_for_breakpoint = 0
        bdb.Bdb.set_trace(self, frame)

    # Command definitions, called by interaction()
Example #30
Source File: pdb.py    From Splunking-Crime with GNU Affero General Public License v3.0 5 votes vote down vote up 
def execRcLines(self):
        if self.rcLines:
            # Make local copy because of recursion
            rcLines = self.rcLines
            # executed only once
            self.rcLines = []
            for line in rcLines:
                line = line[:-1]
                if len(line) > 0 and line[0] != '#':
                    self.onecmd(line)

    # Override Bdb methods