#! /usr/bin/python

__author__="bjschuma"
__date__ ="$Mar 13, 2010 4:37:46 PM$"


import sys
import re

# option -> number of times passed
global opts
opts = dict()

global args
args = []


def has(opt):
	global opts
	return (opt in opts)


def parseOpt(opt):
	if has(opt) == False:
		opts[opt] = 1
	else:
		opts[opt] += 1


def parseShort(opt):
	for l in opt:
		parseOpt(l)


def parse():
	global args
	for arg in sys.argv[1:]:
		if re.match("-(?!-)(.*?)",arg):
			parseShort(arg[1:])
		elif re.match("--(.*?)",arg):
			parseOpt(arg[2:])
		else:
			args += [arg]