pub unsafe fn CreateWindowExW<'a>(
dwexstyle: WINDOW_EX_STYLE,
lpclassname: impl IntoParam<'a, PWSTR>,
lpwindowname: impl IntoParam<'a, PWSTR>,
dwstyle: WINDOW_STYLE,
x: i32,
y: i32,
nwidth: i32,
nheight: i32,
hwndparent: impl IntoParam<'a, HWND>,
hmenu: impl IntoParam<'a, HMENU>,
hinstance: impl IntoParam<'a, HINSTANCE>,
lpparam: *const c_void,
) -> HWND