ObjFW  Diff

			[ret appendString: @";\n"];

		objc_autoreleasePoolPop(pool2);
	}
	[ret replaceOccurrencesOfString: @"\n" withString: @"\n\t"];
	[ret appendString: @";\n}"];

	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

- (OFString *)URIQueryString
{
	OFMutableString *ret = [OFMutableString string];
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *keyEnumerator = [self keyEnumerator];
	OFEnumerator *objectEnumerator = [self objectEnumerator];
	OFCharacterSet *allowed = [OFURIQueryPartAllowedCharacterSet
	    URIQueryPartAllowedCharacterSet];
	bool first = true;
	OFObject *key, *object;

	while ((key = [keyEnumerator nextObject]) != nil &&
	    (object = [objectEnumerator nextObject]) != nil) {
		if OF_UNLIKELY (first)
			first = false;
		else
			[ret appendString: @"&"];

		[ret appendString: [key.description
		    stringByAddingPercentEncodingWithAllowedCharacters:
		    allowed]];
		[ret appendString: @"="];
		[ret appendString: [object.description
		    stringByAddingPercentEncodingWithAllowedCharacters:
		    allowed]];
	}

	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}