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comparison 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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445:f71f6ffa731a 446:95afeaf9c42d
1 #!/usr/bin/env python
2 # -*- coding: utf-8 -*-
3
4 """
5 diff before v after of executables (requires http://k0s.org/hg/config/file/f71f6ffa731a/python/lsex.py)
6 """
7
8 import difflib
9 import lsex
10 import optparse
11 import os
12 import subprocess
13 import sys
14
15 def add_options(parser):
16 """add options to the OptionParser instance"""
17
18 def main(args=sys.argv[1:]):
19
20 # parse command line options
21 usage = '%prog [options] ...'
22 class PlainDescriptionFormatter(optparse.IndentedHelpFormatter):
23 """description formatter for console script entry point"""
24 def format_description(self, description):
25 if description:
26 return description.strip() + '\n'
27 else:
28 return ''
29 parser = optparse.OptionParser(usage=usage, description=__doc__, formatter=PlainDescriptionFormatter())
30 options, args = parser.parse_args(args)
31
32 # STUB
33 # before = lsex... # get executables before
34 # raw_input("Press [Enter] to continue")
35 # after = lsex... # get executables after
36 # difflib.diff() # get difference
37
38 if __name__ == '__main__':
39 main()
40