parameters: ()
docstring: uuencode/uudecode main program
docstring_summary: uuencode/uudecode main program
docstring_tokens: uuencode / uudecode main program
function: def test():
      """uuencode/uudecode main program"""
  
      import optparse
      parser = optparse.OptionParser(usage='usage: %prog [-d] [-t] [input [output]]')
      parser.add_option('-d', '--decode', dest='decode', help='Decode (instead of encode)?', default=False, action='store_true')
      parser.add_option('-t', '--text', dest='text', help='data is text, encoded format unix-compatible text?', default=False, action='store_true')
  
      (options, args) = parser.parse_args()
      if len(args) > 2:
          parser.error('incorrect number of arguments')
          sys.exit(1)
  
      # Use the binary streams underlying stdin/stdout
      input = sys.stdin.buffer
      output = sys.stdout.buffer
      if len(args) > 0:
          input = args[0]
      if len(args) > 1:
          output = args[1]
  
      if options.decode:
          if options.text:
              if isinstance(output, str):
                  output = open(output, 'wb')
              else:
                  print(sys.argv[0], ': cannot do -t to stdout')
                  sys.exit(1)
          decode(input, output)
      else:
          if options.text:
              if isinstance(input, str):
                  input = open(input, 'rb')
              else:
                  print(sys.argv[0], ': cannot do -t from stdin')
                  sys.exit(1)
          encode(input, output)
function_tokens: def test ( ) : import optparse parser = optparse . OptionParser ( usage = 'usage: %prog [-d] [-t] [input [output]]' ) parser . add_option ( '-d' , '--decode' , dest = 'decode' , help = 'Decode (instead of encode)?' , default = False , action = 'store_true' ) parser . add_option ( '-t' , '--text' , dest = 'text' , help = 'data is text, encoded format unix-compatible text?' , default = False , action = 'store_true' ) ( options , args ) = parser . parse_args ( ) if len ( args ) > 2 : parser . error ( 'incorrect number of arguments' ) sys . exit ( 1 ) # Use the binary streams underlying stdin/stdout input = sys . stdin . buffer output = sys . stdout . buffer if len ( args ) > 0 : input = args [ 0 ] if len ( args ) > 1 : output = args [ 1 ] if options . decode : if options . text : if isinstance ( output , str ) : output = open ( output , 'wb' ) else : print ( sys . argv [ 0 ] , ': cannot do -t to stdout' ) sys . exit ( 1 ) decode ( input , output ) else : if options . text : if isinstance ( input , str ) : input = open ( input , 'rb' ) else : print ( sys . argv [ 0 ] , ': cannot do -t from stdin' ) sys . exit ( 1 ) encode ( input , output )