pub type PFAXREGISTERSERVICEPROVIDERW = Option<unsafe extern "system" fn(deviceprovider: PCWSTR, friendlyname: PCWSTR, imagename: PCWSTR, tspname: PCWSTR) -> BOOL>;

Aliased Type§

enum PFAXREGISTERSERVICEPROVIDERW {
    None,
    Some(unsafe extern "system" fn(_: PCWSTR, _: PCWSTR, _: PCWSTR, _: PCWSTR) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

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

Some value of type T.