# newt_wait_for_key

(PECL newt:0.1-1.1)

newt_wait_for_key — Doesn't return until a key has been pressed

### Description

void newt_wait_for_key ( void )

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.

### Return Values

No value is returned.

### See Also

- newt_clear_key_buffer()