ObjFW  Diff

- (unsigned int)retainCount
{
	return OFMaxRetainCount;
}

- (bool)hasTerminal
{
#if defined(OF_WII) || defined(OF_NINTENDO_DS) || defined(OF_NINTENDO_3DS) || \
    defined(OF_NINTENDO_SWITCH)
	return true;
#elif defined(HAVE_ISATTY) && !defined(OF_WII_U)
	return isatty(_fd);
#else
	return false;
#endif
}