Type Alias glib_sys::GDestroyNotify

pub type GDestroyNotify = Option<unsafe extern "C" fn(_: gpointer)>;

Aliased Type

enum GDestroyNotify {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void))

Some value of type T.