Function newt_sys::newtWinMenu

pub unsafe extern "C" fn newtWinMenu(
    title: *mut c_char, 
    text: *mut c_char, 
    suggestedWidth: c_int, 
    flexDown: c_int, 
    flexUp: c_int, 
    maxListHeight: c_int, 
    items: *mut *mut c_char, 
    listItem: *mut c_int, 
    button1: *mut c_char, 
    _: ...
) -> c_int