Type Alias windows::Win32::Graphics::DirectDraw::LPDDHAL_VIDMEMALLOC

pub type LPDDHAL_VIDMEMALLOC = Option<unsafe extern "system" fn(lpdd: *mut DDRAWI_DIRECTDRAW_GBL, heap: i32, dwwidth: u32, dwheight: u32) -> usize>;

Aliased Type

enum LPDDHAL_VIDMEMALLOC {
    None,
    Some(unsafe extern "system" fn(_: *mut DDRAWI_DIRECTDRAW_GBL, _: i32, _: u32, _: u32) -> usize),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut DDRAWI_DIRECTDRAW_GBL, _: i32, _: u32, _: u32) -> usize)

Some value of type T.