ObjFW  Diff

 */
- (OFString*)readTillDelimiter: (OFString*)delimiter
		  withEncoding: (enum of_string_encoding)encoding;

/**
 * Buffer all writes until flushWriteBuffer is called.
 */
- (void)bufferWrites;

/**
 * Writes everything in the write cache to the stream.
 */
- (void)flushWriteBuffer;

/**
 * Writes from a buffer into the stream.
 *
 * \param buf The buffer from which the data is written to the stream
 * \param size The size of the data that should be written
 * \return The number of bytes written

 */
- (size_t)writeFormat: (OFString*)fmt
	withArguments: (va_list)args;

/**
 * Closes the stream.
 */
- (void)close;
@end