def parse_args(self, args=None, values=None):
        """
        parse_args(args : [string] = sys.argv[1:],
                   values : Values = None)
        -> (values : Values, args : [string])

        Parse the command-line options found in 'args' (default:
        sys.argv[1:]).  Any errors result in a call to 'error()', which
        by default prints the usage message to stderr and calls
        sys.exit() with an error message.  On success returns a pair
        (values, args) where 'values' is a Values instance (with all
        your option values) and 'args' is the list of arguments left
        over after parsing options.
        """
        rargs = self._get_args(args)
        if values is None:
            values = self.get_default_values()

        # Store the halves of the argument list as attributes for the
        # convenience of callbacks:
        #   rargs
        #     the rest of the command-line (the "r" stands for
        #     "remaining" or "right-hand")
        #   largs
        #     the leftover arguments -- ie. what's left after removing
        #     options and their arguments (the "l" stands for "leftover"
        #     or "left-hand")
        self.rargs = rargs
        self.largs = largs = []
        self.values = values

        try:
            stop = self._process_args(largs, rargs, values)
        except (BadOptionError, OptionValueError), err:
            self.error(str(err))

        args = largs + rargs
        return self.check_values(values, args)
def parse_args(self, args=None, values=None):
        """
        parse_args(args : [string] = sys.argv[1:],
                   values : Values = None)
        -> (values : Values, args : [string])

        Parse the command-line options found in 'args' (default:
        sys.argv[1:]).  Any errors result in a call to 'error()', which
        by default prints the usage message to stderr and calls
        sys.exit() with an error message.  On success returns a pair
        (values, args) where 'values' is a Values instance (with all
        your option values) and 'args' is the list of arguments left
        over after parsing options.
        """
        rargs = self._get_args(args)
        if values is None:
            values = self.get_default_values()

        # Store the halves of the argument list as attributes for the
        # convenience of callbacks:
        #   rargs
        #     the rest of the command-line (the "r" stands for
        #     "remaining" or "right-hand")
        #   largs
        #     the leftover arguments -- ie. what's left after removing
        #     options and their arguments (the "l" stands for "leftover"
        #     or "left-hand")
        self.rargs = rargs
        self.largs = largs = []
        self.values = values

        try:
            stop = self._process_args(largs, rargs, values)
        except (BadOptionError, OptionValueError), err:
            self.error(str(err))

        args = largs + rargs
        return self.check_values(values, args)
def parse_args ( self , args = None , values = None ) : rargs = self . _get_args ( args ) if values is None : values = self . get_default_values ( ) # Store the halves of the argument list as attributes for the # convenience of callbacks: #   rargs #     the rest of the command-line (the "r" stands for #     "remaining" or "right-hand") #   largs #     the leftover arguments -- ie. what's left after removing #     options and their arguments (the "l" stands for "leftover" #     or "left-hand") self . rargs = rargs self . largs = largs = [ ] self . values = values try : stop = self . _process_args ( largs , rargs , values ) except ( BadOptionError , OptionValueError ) , err : self . error ( str ( err ) ) args = largs + rargs return self . check_values ( values , args )
parse_args(args : [string] = sys.argv[1:],
                   values : Values = None)
        -> (values : Values, args : [string])

        Parse the command-line options found in 'args' (default:
        sys.argv[1:]).  Any errors result in a call to 'error()', which
        by default prints the usage message to stderr and calls
        sys.exit() with an error message.  On success returns a pair
        (values, args) where 'values' is a Values instance (with all
        your option values) and 'args' is the list of arguments left
        over after parsing options.
parse_args ( args : [ string ] = sys . argv [ 1 : ] values : Values = None ) - > ( values : Values args : [ string ] )