pub type PMGM_DISABLE_IGMP_CALLBACK = Option<unsafe extern "system" fn(dwifindex: u32, dwifnexthopaddr: u32) -> u32>;

Aliased Type§

enum PMGM_DISABLE_IGMP_CALLBACK {
    None,
    Some(unsafe extern "system" fn(_: u32, _: u32) -> u32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: u32, _: u32) -> u32)

Some value of type T.