pub type PFN_DrvGetDirectDrawInfo = Option<unsafe extern "system" fn(param0: DHPDEV, param1: *mut DD_HALINFO, param2: *mut u32, param3: *mut VIDEOMEMORY, param4: *mut u32, param5: *mut u32) -> BOOL>;

Aliased Type§

enum PFN_DrvGetDirectDrawInfo {
    None,
    Some(unsafe extern "system" fn(_: DHPDEV, _: *mut DD_HALINFO, _: *mut u32, _: *mut VIDEOMEMORY, _: *mut u32, _: *mut u32) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: DHPDEV, _: *mut DD_HALINFO, _: *mut u32, _: *mut VIDEOMEMORY, _: *mut u32, _: *mut u32) -> BOOL)

Some value of type T.