ObjFW  Diff

}

+ (instancetype)observer
{
	return [[[self alloc] init] autorelease];
}

+ alloc
+ (instancetype)alloc
{
	if (self == [OFKernelEventObserver class])
#if defined(HAVE_KQUEUE)
		return [OFKernelEventObserver_kqueue alloc];
#elif defined(HAVE_EPOLL)
		return [OFKernelEventObserver_epoll alloc];
#elif defined(HAVE_POLL)
		return [OFKernelEventObserver_poll alloc];
#elif defined(HAVE_SELECT)
		return [OFKernelEventObserver_select alloc];
#else
# error No kqueue / epoll / poll / select found!
#endif

	return [super alloc];
}

- init
- (instancetype)init
{
	self = [super init];

	@try {
#if !defined(OF_HAVE_PIPE) && !defined(OF_WII) && !defined(OF_NINTENDO_3DS)
		socklen_t cancelAddrLen;
#endif