ObjFW  Diff

/**
 * @brief Closes the write direction of the subprocess.
 *
 * This method needs to be called for some programs before data can be read,
 * since some programs don't start processing before the write direction is
 * closed.
 *
 * @throw OFNotOpenException The subprocess was already closed
 */
- (void)closeForWriting;

/**
 * @brief Waits for the subprocess to terminate and returns the exit status.
 *
 * If the subprocess has already exited, this returns the exit status
 * immediately.
 *
 * @return The status code of the subprocess
 * @throw OFNotOpenException The subprocess was already closed
 */
- (int)waitForTermination;
@end

OF_ASSUME_NONNULL_END