ObjFW  Diff

 * \param string The string from which the data is written to the stream
 * \return The number of bytes written
 */
- (size_t)writeLine: (OFString*)string;

/**
 * Writes a formatted string into the stream.
 *
 * See printf for the format syntax. As an addition, %@ is available as format
 * specifier for objects.
 *
 * \param format A string used as format
 * \return The number of bytes written
 */
- (size_t)writeFormat: (OFConstantString*)format, ...;

/**
 * Writes a formatted string into the stream.
 *
 * See printf for the format syntax. As an addition, %@ is available as format
 * specifier for objects.
 *
 * \param format A string used as format
 * \param arguments The arguments used in the format string
 * \return The number of bytes written
 */
- (size_t)writeFormat: (OFConstantString*)format
	withArguments: (va_list)arguments;