ObjFW  Diff

	OFMutableDictionary *fdToStream;
#else
	fd_set readfds;
	fd_set writefds;
	fd_set exceptfds;
	int nfds;
#endif
	int cancelFd[2];
}

#ifdef OF_HAVE_PROPERTIES
@property (retain) id <OFStreamObserverDelegate> delegate;
#endif

/**

 *
 * \param delegate The delegate for the OFStreamObserver
 */
- (void)setDelegate: (id <OFStreamObserverDelegate>)delegate;

/**
 * Adds a stream to observe for reading.
 *
 * This is also used to observe a listening socket for incoming connections,
 * which then triggers a read event for the observed stream.
 *
 * It is recommended that the stream you add is set to non-blocking mode.
 *
 * If there is an -[observe] call blocking, it will be canceled. The reason for
 * this is to prevent blocking even though the new added stream is ready.
 *
 * \param stream The stream to observe for reading
 */
- (void)addStreamToObserveForReading: (OFStream*)stream;

/**
 * Adds a stream to observe for writing.
 *
 * It is recommended that the stream you add is set to non-blocking mode.
 *
 * If there is an -[observe] call blocking, it will be canceled. The reason for
 * this is to prevent blocking even though the new added stream is ready.
 *
 * \param stream The stream to observe for writing
 */
- (void)addStreamToObserveForWriting: (OFStream*)stream;

/**
 * Removes a stream to observe for reading.
 *
 * If there is an -[observe] call blocking, it will be canceled. The reason for
 * this is to prevent the removed stream from still being observed.
 *
 * \param stream The stream to remove from observing for reading
 */
- (void)removeStreamToObserveForReading: (OFStream*)stream;

/**
 * Removes a stream to observe for writing.
 *
 * If there is an -[observe] call blocking, it will be canceled. The reason for
 * this is to prevent the removed stream from still being observed.
 *
 * \param stream The stream to remove from observing for writing
 */
- (void)removeStreamToObserveForWriting: (OFStream*)stream;

/**
 * Observes all streams and blocks until an event happens on a stream.