newt_wait_for_key Doesn't return until a key has been pressed &reftitle.description; voidnewt_wait_for_key This function doesn't return until a key has been pressed. The keystroke is then ignored. If a key is already in the terminal's buffer, this function discards a keystroke and returns immediately. &reftitle.returnvalues; &return.void; &reftitle.seealso; newt_clear_key_buffer