Function windows::Win32::UI::WindowsAndMessaging::UpdateLayeredWindow
pub unsafe fn UpdateLayeredWindow<P0, P1, P2, P3>(
hwnd: P0,
hdcdst: P1,
pptdst: Option<*const POINT>,
psize: Option<*const SIZE>,
hdcsrc: P2,
pptsrc: Option<*const POINT>,
crkey: P3,
pblend: Option<*const BLENDFUNCTION>,
dwflags: UPDATE_LAYERED_WINDOW_FLAGS
) -> Result<()>