ObjFW  Diff

}

- (size_t)length
{
	return length;
}

- (OFString*)clone
- (id)copy
{
	return [OFString stringWithCString: string];
}

- setTo: (OFString*)str
{
	size_t len;

	length = len;
	string = [self getMemWithSize: length + 1];
	memcpy(string, [str cString], length + 1);

	return self;
}

- (BOOL)isEqual: (id)obj
{
	if (![obj isKindOf: [OFString class]])
		return NO;
	if (strcmp(string, [obj cString]))
		return NO;

	return YES;
}

- (int)compareTo: (OFString*)str
- (int)compare: (id)obj
{
	if (![obj isKindOf: [OFString class]])
		@throw [OFInvalidArgumentException newWithClass: [self class]];

	return strcmp(string, [str cString]);
	return strcmp(string, [obj cString]);
}

- append: (OFString*)str
{
	return [self appendCString: [str cString]];
}