windows::Win32::Devices::Tapi

Type Alias LPGETTNEFSTREAMCODEPAGE

pub type LPGETTNEFSTREAMCODEPAGE = Option<unsafe extern "system" fn(lpstream: Ref<'_, IStream>, lpulcodepage: *mut u32, lpulsubcodepage: *mut u32) -> HRESULT>;

Aliased Type§

enum LPGETTNEFSTREAMCODEPAGE {
    None,
    Some(unsafe extern "system" fn(_: Ref<'_, IStream>, _: *mut u32, _: *mut u32) -> HRESULT),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: Ref<'_, IStream>, _: *mut u32, _: *mut u32) -> HRESULT)

Some value of type T.