ObjFW  Diff

 * @brief Asynchronously receives a datagram and stores it into the specified
 *	  buffer.
 *
 * If the buffer is too small, the datagram is truncated.
 *
 * @param buffer The buffer to write the datagram to
 * @param length The length of the buffer
 * @param runLoopMode The run loop mode in which to perform the asynchronous
 *		      receive
 */
- (void)asyncReceiveIntoBuffer: (void *)buffer
			length: (size_t)length
		   runLoopMode: (OFRunLoopMode)runLoopMode;

#ifdef OF_HAVE_BLOCKS
/**

 * @brief Asynchronously receives a datagram and stores it into the specified
 *	  buffer.
 *
 * If the buffer is too small, the datagram is truncated.
 *
 * @param buffer The buffer to write the datagram to
 * @param length The length of the buffer
 * @param runLoopMode The run loop mode in which to perform the asynchronous
 *		      receive
 * @param block The block to call when the datagram has been received. If the
 *		block returns true, it will be called again with the same
 *		buffer and maximum length when more datagrams have been
 *		received. If you want the next method in the queue to handle
 *		the datagram received next, you need to return false from the
 *		method.
 */

/**
 * @brief Asynchronously sends the specified datagram to the specified address.
 *
 * @param data The data to send as a datagram
 * @param receiver A pointer to an @ref OFSocketAddress to which the datagram
 *		   should be sent. The receiver is copied.
 * @param runLoopMode The run loop mode in which to perform the asynchronous
 *		      send
 */
- (void)asyncSendData: (OFData *)data
	     receiver: (const OFSocketAddress *)receiver
	  runLoopMode: (OFRunLoopMode)runLoopMode;

#ifdef OF_HAVE_BLOCKS
/**

/**
 * @brief Asynchronously sends the specified datagram to the specified address.
 *
 * @param data The data to send as a datagram
 * @param receiver A pointer to an @ref OFSocketAddress to which the datagram
 *		   should be sent. The receiver is copied.
 * @param runLoopMode The run loop mode in which to perform the asynchronous
 *		      send
 * @param block The block to call when the packet has been sent. It should
 *		return the data for the next send with the same callback or nil
 *		if it should not repeat.
 */
- (void)asyncSendData: (OFData *)data
	     receiver: (const OFSocketAddress *)receiver
	  runLoopMode: (OFRunLoopMode)runLoopMode