Function ncursesw::newterm_sp

pub fn newterm_sp<S, O, I>(
    screen: SCREEN, 
    term: Option<S>, 
    output: &O, 
    input: &I
) -> Result<SCREEN, NCurseswError> where
    S: Into<String>,
    O: AsRawFd + Write,
    I: AsRawFd + Read, 

Screen function of newterm().