69 lines
2.4 KiB
Python
69 lines
2.4 KiB
Python
# This is a component of LinuxCNC
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# Copyright 2011, 2013 Dewey Garrett <dgarrett@panix.com>, Michael
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# Haberler <git@mah.priv.at>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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import inspect
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import emccanon
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# O-word procedure to trap into the Pydevd debugger
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# start debug server in Eclipse, then
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# call as 'O<pydevd> call' from MDI
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# example setup for debugging embedded Python code
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# see http://pydev.org/manual_adv_remote_debugger.html
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# if this points to a valid directory,
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def call_pydevd():
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""" trap into the pydevd debugger"""
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import os,sys
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pydevdir= '/home/mah/.eclipse/org.eclipse.platform_3.5.0_155965261/plugins/org.python.pydev.debug_2.0.0.2011040403/pysrc/'
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# the 'emctask' module is present only in the milltask instance, otherwise both the UI and
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# milltask would try to connect to the debug server.
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if os.path.isdir(pydevdir) and 'emctask' in sys.builtin_module_names:
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sys.path.append(pydevdir)
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sys.path.insert(0,pydevdir)
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try:
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import pydevd
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emccanon.MESSAGE("pydevd imported, connecting to Eclipse debug server...")
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pydevd.settrace()
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except:
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emccanon.MESSAGE("no pydevd module found")
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pass
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def lineno():
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""" return line number in the current Python script """
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return inspect.currentframe().f_back.f_lineno
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def error_stack(self):
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""" print the Interpreters error stack (function names) """
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print("error stack level=%d" % (self.stack_index))
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for s in self.stack():
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print("--'%s'" % (s))
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def callstack(self):
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""" print the O-Word call stack """
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for i in range(self.call_level):
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c = self.sub_context[i]
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print("%d: pos=%d seq=%d filename=%s sub=%s" % (i,c.position, c.sequence_number,c.filename,c.subname))
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