Type Alias rtcStateChangeCallbackFunc 

pub type rtcStateChangeCallbackFunc = Option<unsafe extern "C" fn(pc: c_int, state: rtcState, ptr: *mut c_void)>;

Aliased Type

pub enum rtcStateChangeCallbackFunc {
    None,
    Some(unsafe extern "C" fn(i32, u32, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(i32, u32, *mut c_void))

Some value of type T.