#!/usr/bin/env python
     #
     # Copyright 2007 Doug Hellmann.
     #
     #
     #                         All Rights Reserved
     #
     # Permission to use, copy, modify, and distribute this software and
     # its documentation for any purpose and without fee is hereby
     # granted, provided that the above copyright notice appear in all
     # copies and that both that copyright notice and this permission
     # notice appear in supporting documentation, and that the name of Doug
     # Hellmann not be used in advertising or publicity pertaining to
     # distribution of the software without specific, written prior
     # permission.
     #
     # DOUG HELLMANN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
     # INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN
     # NO EVENT SHALL DOUG HELLMANN BE LIABLE FOR ANY SPECIAL, INDIRECT OR
     # CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
     # OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
     # NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
     # CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     #
     
     """More complete example which parses and uses the options.
     
     """
     
     __module_id__ = "$Id$"
     #end_pymotw_header
     
     import getopt
     import sys
     
     version = '1.0'
     verbose = False
     output_filename = 'default.out'
     
     print 'ARGV      :', sys.argv[1:]
     
     options, remainder = getopt.gnu_getopt(sys.argv[1:], 'o:v', ['output=', 
                                                                  'verbose',
                                                                  'version=',
                                                                  ])
     print 'OPTIONS   :', options
     
     for opt, arg in options:
         if opt in ('-o', '--output'):
             output_filename = arg
         elif opt in ('-v', '--verbose'):
             verbose = True
         elif opt == '--version':
             version = arg
     
     print 'VERSION   :', version
     print 'VERBOSE   :', verbose
     print 'OUTPUT    :', output_filename
     print 'REMAINING :', remainder