Function windows_sys::Win32::UI::WindowsAndMessaging::ScrollWindowEx
pub unsafe extern "system" fn ScrollWindowEx(
hwnd: HWND,
dx: i32,
dy: i32,
prcscroll: *const RECT,
prcclip: *const RECT,
hrgnupdate: HRGN,
prcupdate: *mut RECT,
flags: SCROLL_WINDOW_FLAGS,
) -> i32