pub unsafe extern "system" fn UpdateLayeredWindow(
    hwnd: HWND,
    hdcdst: HDC,
    pptdst: *const POINT,
    psize: *const SIZE,
    hdcsrc: HDC,
    pptsrc: *const POINT,
    crkey: u32,
    pblend: *const BLENDFUNCTION,
    dwflags: UPDATE_LAYERED_WINDOW_FLAGS
) -> BOOL
Expand description

Required features: ‘Win32_UI_WindowsAndMessaging’, ‘Win32_Foundation’, ‘Win32_Graphics_Gdi’