ObjFW  Diff

}

- (OFString *)stringByStandardizingPath
{
	void *pool = objc_autoreleasePoolPush();
	OFArray OF_GENERIC(OFString *) *components;
	OFMutableArray OF_GENERIC(OFString *) *array;
	OFString *firstComponent, *ret;
	bool done = false, startsWithSlash, endsWithEmpty;

	if ([self length] == 0)
		return @"";

	components = [self pathComponents];

	if ([components count] == 1) {
		objc_autoreleasePoolPop(pool);
		return self;
	}

	array = [[components mutableCopy] autorelease];
	firstComponent = [array firstObject];
	startsWithSlash =
	    ([firstComponent isEqual: @"/"] || [firstComponent length] == 0);
	endsWithEmpty = ([[array lastObject] length] == 0);

	if (startsWithSlash)
		[array removeObjectAtIndex: 0];

	while (!done) {
		size_t length = [array count];

		}
	}

	if (startsWithSlash)
		[array insertObject: @""
			    atIndex: 0];

	if (endsWithEmpty)
		[array addObject: @""];

	ret = [[array componentsJoinedByString: @"/"] retain];

	objc_autoreleasePoolPop(pool);

	return [ret autorelease];