pub type FWPM_CONNECTION_CALLBACK0 = Option<unsafe extern "system" fn(context: *mut c_void, eventtype: FWPM_CONNECTION_EVENT_TYPE, connection: *const FWPM_CONNECTION0)>;

Aliased Type§

enum FWPM_CONNECTION_CALLBACK0 {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void, _: FWPM_CONNECTION_EVENT_TYPE, _: *const FWPM_CONNECTION0)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *mut c_void, _: FWPM_CONNECTION_EVENT_TYPE, _: *const FWPM_CONNECTION0))

Some value of type T.