pub type XPLMCommandCallback_f = Option<unsafe extern "C" fn(inCommand: XPLMCommandRef, inPhase: XPLMCommandPhase, inRefcon: *mut c_void) -> c_int>;

Aliased Type§

enum XPLMCommandCallback_f {
    None,
    Some(unsafe extern "C" fn(_: *mut c_void, _: i32, _: *mut c_void) -> i32),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: *mut c_void, _: i32, _: *mut c_void) -> i32)

Some value of type T.