Type Alias TIMERPROC

pub type TIMERPROC = Option<unsafe extern "C" fn(arg1: HWND, arg2: UINT, arg3: UINT_PTR, arg4: DWORD)>;

Aliased Type

enum TIMERPROC {
    None,
    Some(unsafe extern "C" fn(_: *mut HWND__, _: u32, _: u64, _: u32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut HWND__, _: u32, _: u64, _: u32))

Some value of type T.