Type Alias intr_handler_t

pub type intr_handler_t = Option<unsafe extern "C" fn(_: *mut c_void)>;

Callback type of the interrupt handler

Aliased Type

enum intr_handler_t {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut c_void))

Some value of type T.