Type Alias LPWABOPEN

pub type LPWABOPEN = Option<unsafe extern "system" fn(lppadrbook: OutRef<'_, IAddrBook>, lppwabobject: OutRef<'_, IWABObject>, lpwp: *mut WAB_PARAM, reserved2: u32) -> HRESULT>;

Aliased Type

pub enum LPWABOPEN {
    None,
    Some(unsafe extern "system" fn(OutRef<'_, IAddrBook>, OutRef<'_, IWABObject>, *mut WAB_PARAM, u32) -> HRESULT),
}

Variants

None

No value.

Some(unsafe extern "system" fn(OutRef<'_, IAddrBook>, OutRef<'_, IWABObject>, *mut WAB_PARAM, u32) -> HRESULT)

Some value of type T.