Type Alias Tk_ImageGetProc 

pub type Tk_ImageGetProc = Option<unsafe extern "C" fn(tkwin: Tk_Window, clientData: ClientData) -> ClientData>;

Aliased Type

pub enum Tk_ImageGetProc {
    None,
    Some(unsafe extern "C" fn(*mut Tk_Window_, *mut c_void) -> *mut c_void),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut Tk_Window_, *mut c_void) -> *mut c_void)

Some value of type T.