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annotate python/diffex.py @ 446:95afeaf9c42d

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-> http://k0s.org/portfolio/ideas/install_software_trifecta.txt
author Jeff Hammel <jhammel@mozilla.com>
date Fri, 09 Aug 2013 16:28:20 -0700
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children be91c9fb3147
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1 #!/usr/bin/env python
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2 # -*- coding: utf-8 -*-
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3
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4 """
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5 diff before v after of executables (requires http://k0s.org/hg/config/file/f71f6ffa731a/python/lsex.py)
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6 """
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7
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8 import difflib
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9 import lsex
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10 import optparse
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11 import os
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12 import subprocess
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13 import sys
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14
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15 def add_options(parser):
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16 """add options to the OptionParser instance"""
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17
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18 def main(args=sys.argv[1:]):
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19
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20 # parse command line options
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21 usage = '%prog [options] ...'
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22 class PlainDescriptionFormatter(optparse.IndentedHelpFormatter):
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23 """description formatter for console script entry point"""
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24 def format_description(self, description):
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25 if description:
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26 return description.strip() + '\n'
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27 else:
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28 return ''
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29 parser = optparse.OptionParser(usage=usage, description=__doc__, formatter=PlainDescriptionFormatter())
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30 options, args = parser.parse_args(args)
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31
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32 # STUB
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33 # before = lsex... # get executables before
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34 # raw_input("Press [Enter] to continue")
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35 # after = lsex... # get executables after
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36 # difflib.diff() # get difference
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37
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38 if __name__ == '__main__':
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39 main()
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