Type Alias libspa_sys::spa_source_func_t

pub type spa_source_func_t = Option<unsafe extern "C" fn(source: *mut spa_source)>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.