Type Alias MLRegisterCallbackFunction 

pub type MLRegisterCallbackFunction = Option<unsafe extern "C" fn(env: WSEnvironment, ref_: WSServiceRef, flag: c_int, serviceName: *const c_char, context: *mut c_void)>;

Aliased Type

pub enum MLRegisterCallbackFunction {
    None,
    Some(unsafe extern "C" fn(*mut ml_environment, *mut c_void, i32, *const i8, *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(*mut ml_environment, *mut c_void, i32, *const i8, *mut c_void))

Some value of type T.