newt_set_suspend_callback

(PECL newt >= 0.1)

newt_set_suspend_callback — Set a callback function which gets invoked when user presses the suspend key

설명

void newt_set_suspend_callback ( callable $function , mixed $data )

Set a callback function which gets invoked when user presses the suspend key (normally ^Z). If no suspend callback is registered, the suspend keystroke is ignored.

인수

function: A callback function, which accepts one argument: data
data: This data is been passed to the callback function

반환값

값을 반환하지 않습니다.

참고

newt_suspend() - Tells newt to return the terminal to its initial state
newt_resume() - Resume using the newt interface after calling newt_suspend