ObjFW  Diff

			continue;
		}

		realEvents++;

		pool = objc_autoreleasePoolPush();

		/*
		 * If a file descriptor has been closed before it is removed
		 * from the kernel event observer, the file descriptor is not
		 * valid anymore and causes EBADF. As closing a file descriptor
		 * automatically removes it from the queue, there is nothing to
		 * do anymore.
		 *
		 * Ideally, a file descriptor should never be closed before it
		 * is removed from the kernel event observer, as in rare cases,
		 * it could result in removing the wrong object from the kernel
		 * event observer, for example if a file descriptor is closed,
		 * a new one created, added to the kernel event observer and
		 * then the old one removed, as the new one could now have the
		 * same file descriptor as the closed one had and thus the new
		 * one is removed.
		 *
		 * For other errors, call the callback like it was successful
		 * so that the read / write will generate an error and throw an
		 * exception.
		 */
		if ((eventList[i].flags & EV_ERROR) &&
		    eventList[i].data == EBADF)
			continue;

		switch (eventList[i].filter) {
		case EVFILT_READ:
			if ([_delegate respondsToSelector:
			    @selector(objectIsReadyForReading:)])
				[_delegate objectIsReadyForReading:
				    _FDToObject[eventList[i].ident]];
			break;