ObjFW  Diff

}

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

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

	if (string != NULL)
		free(string);

	len = [str length];
	len = strlen(str);

	switch (check_utf8([str cString], len)) {
	switch (check_utf8(str, len)) {
	case 1:
		is_utf8 = YES;
		break;
	case -1:
		string = NULL;
		length = 0;
		is_utf8 = NO;

		@throw [OFInvalidEncodingException newWithClass: [self class]];
	}

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

	return self;
}

- (BOOL)isEqual: (id)obj
{
	if (![obj isKindOf: [OFString class]])