Type Alias Tk_ClassModalProc 

pub type Tk_ClassModalProc = Option<unsafe extern "C" fn(tkwin: Tk_Window, eventPtr: *mut XEvent)>;

Aliased Type

pub enum Tk_ClassModalProc {
    None,
    Some(unsafe extern "C" fn(*mut Tk_Window_, *mut _XEvent)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut Tk_Window_, *mut _XEvent))

Some value of type T.