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#! /usr/bin/python
# -*- coding: utf-8 -*-
# @creator (C) 2003 Guido U. Draheim
# @license http://creativecommons.org/licenses/by-nc-sa/2.0/de/
from match import Match
# use as o.optionname to check for commandline options.
class Options:
var = {}
def __getattr__(self, name):
if not self.var.has_key(name): return None
return self.var[name]
def __setattr__(self, name, value):
self.var[name] = value
def scan(self, optionstring): # option-name or None
x = Match()
if optionstring & x(r"^--?(\w+)=(.*)"):
self.var[x[1]] = x[2] ; return x[1]
if optionstring & x(r"^--?no-(\w+)$"):
self.var[x[1]] = "" ; return x[1]
if optionstring & x(r"^--?(\w+)$"):
self.var[x[1]] = "*"; return x[1]
return None
#end Options
if False:
o = Options()
o.help = """
scans for options
"""
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