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comparison cmd2.py @ 429:47301bf13ec3

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no packrat for python3, darn
author catherine.devlin@gmail.com
date Thu, 28 Jul 2011 18:32:19 -0400
parents 3c17dae50252
children 73e741441ac0
comparison
equal deleted inserted replaced
428:10c69502e789 429:47301bf13ec3
39 import platform 39 import platform
40 import copy 40 import copy
41 from code import InteractiveConsole, InteractiveInterpreter 41 from code import InteractiveConsole, InteractiveInterpreter
42 from optparse import make_option 42 from optparse import make_option
43 import pyparsing 43 import pyparsing
44 pyparsing.ParserElement.enablePackrat()
45 44
46 __version__ = '0.6.3' 45 __version__ = '0.6.3'
46
47 if sys.version_info[0] == 2:
48 pyparsing.ParserElement.enablePackrat()
49
50 """
51 Packrat is causing Python3 errors that I don't understand.
52
53 > /usr/local/Cellar/python3/3.2/lib/python3.2/site-packages/pyparsing-1.5.6-py3.2.egg/pyparsing.py(999)scanString()
54 -> nextLoc,tokens = parseFn( instring, preloc, callPreParse=False )
55 (Pdb) n
56 NameError: global name 'exc' is not defined
57
58 (Pdb) parseFn
59 <bound method Or._parseCache of {Python style comment ^ C style comment}>
60 """
47 61
48 class OptionParser(optparse.OptionParser): 62 class OptionParser(optparse.OptionParser):
49 def exit(self, status=0, msg=None): 63 def exit(self, status=0, msg=None):
50 self.values._exit = True 64 self.values._exit = True
51 if msg: 65 if msg: