Updates modified portions of the screen


(PECL newt >= 0.1)

newt_refreshUpdates modified portions of the screen

Описание

void newt_refresh ( void )

To increase performance, newt only updates the display when it needs to, not when the program tells it to write to the terminal. Applications can force newt to immediately update modified portions of the screen by calling this function.

Возвращаемые значения

Эта функция не возвращает значения после выполнения.