pub type PIPINTERFACE_CHANGE_CALLBACK = Option<unsafe extern "system" fn(callercontext: *const c_void, row: *const MIB_IPINTERFACE_ROW, notificationtype: MIB_NOTIFICATION_TYPE)>;

Aliased Type§

enum PIPINTERFACE_CHANGE_CALLBACK {
    None,
    Some(unsafe extern "system" fn(_: *const c_void, _: *const MIB_IPINTERFACE_ROW, _: MIB_NOTIFICATION_TYPE)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *const c_void, _: *const MIB_IPINTERFACE_ROW, _: MIB_NOTIFICATION_TYPE))

Some value of type T.