Type Alias GeglTileCallback 

pub type GeglTileCallback = Option<unsafe extern "C" fn(*mut GeglTile, gpointer)>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.