pub type AutoEnterOOMUnsafeRegion_AnnotateOOMAllocationSizeCallback = Option<unsafe extern "C" fn(arg1: usize)>;

Aliased Type§

enum AutoEnterOOMUnsafeRegion_AnnotateOOMAllocationSizeCallback {
    None,
    Some(unsafe extern "C" fn(_: usize)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

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

Some value of type T.