Type Alias windows::Win32::UI::Accessibility::LPFNOBJECTFROMLRESULT

pub type LPFNOBJECTFROMLRESULT = Option<unsafe extern "system" fn(lresult: LRESULT, riid: *const GUID, wparam: WPARAM, ppvobject: *mut *mut c_void) -> HRESULT>;

Aliased Type

enum LPFNOBJECTFROMLRESULT {
    None,
    Some(unsafe extern "system" fn(_: LRESULT, _: *const GUID, _: WPARAM, _: *mut *mut c_void) -> HRESULT),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: LRESULT, _: *const GUID, _: WPARAM, _: *mut *mut c_void) -> HRESULT)

Some value of type T.