Function libnotcurses_sys::nccell_extended_gcluster

pub unsafe extern "C" fn nccell_extended_gcluster(
    n: *const ncplane, 
    c: *const nccell
) -> *const c_char

return a pointer to the NUL-terminated EGC referenced by ‘c’. this pointer can be invalidated by any further operation on the plane ‘n’, so…watch out!