Type Alias Tk_ImageFreeProc 

pub type Tk_ImageFreeProc = Option<unsafe extern "C" fn(clientData: ClientData, display: *mut Display)>;

Aliased Type

pub enum Tk_ImageFreeProc {
    None,
    Some(unsafe extern "C" fn(*mut c_void, *mut _XDisplay)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut c_void, *mut _XDisplay))

Some value of type T.