Function ncursesw::wtouchln

pub fn wtouchln(
    handle: WINDOW, 
    line: i32, 
    n: i32, 
    changed: Changed
) -> Result<(), NCurseswError>

The wtouchln() routine makes n lines in the window, starting at line, look as if they have (Changed::True) or have not (Changed::False) been changed since the last call to wrefresh().