Type Alias windows::Win32::Graphics::GdiPlus::NotificationUnhookProc

pub type NotificationUnhookProc = Option<unsafe extern "system" fn(token: usize)>;

Aliased Type

enum NotificationUnhookProc {
    None,
    Some(unsafe extern "system" fn(_: usize)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: usize))

Some value of type T.