ObjFW  Diff

	[_arguments release];
	[_argument release];

	[super dealloc];
}

- (OFUnichar)nextOption
{
	of_options_parser_option_t *iter;
	OFString *argument;

	if (_done || _index >= _arguments.count)
		return '\0';

			size_t pos;
			of_options_parser_option_t *option;

			_lastOption = '-';
			_index++;

			if ((pos = [argument rangeOfString: @"="].location) !=
			    OFNotFound)
				_argument = [[argument
				    substringFromIndex: pos + 1] copy];
			else
				pos = argument.length;

			_lastLongOption = [[argument substringWithRange:
			    OFMakeRange(2, pos - 2)] copy];

			objc_autoreleasePoolPop(pool);

			option = [_longOptions objectForKey: _lastLongOption];
			if (option == NULL)
				return '?';

	return '?';
}

- (OFArray *)remainingArguments
{
	return [_arguments objectsInRange:
	    OFMakeRange(_index, _arguments.count - _index)];
}
@end