56 def getopt(args, shortopts, longopts = []):  argument
95             opts, args = do_shorts(opts, args[0][1:], shortopts, args[1:])
99 def gnu_getopt(args, shortopts, longopts = []):  argument
122     if shortopts.startswith('+'):
123         shortopts = shortopts[1:]
138             opts, args = do_shorts(opts, args[0][1:], shortopts, args[1:])
192 def do_shorts(opts, optstring, shortopts, args):  argument
195         if short_has_arg(opt, shortopts):
207 def short_has_arg(opt, shortopts):  argument
208     for i in range(len(shortopts)):
209         if opt == shortopts[i] != ':':
210             return shortopts.startswith(':', i+1)