Function safe_authenticator::ffi::ipc::auth_flush_app_revocation_queue

#[no_mangle]
pub unsafe extern "C" fn auth_flush_app_revocation_queue(
    auth: *const Authenticator, 
    user_data: *mut c_void, 
    o_cb: extern "C" fn(user_data: *mut c_void, result: *const FfiResult)
)

Flush the revocation queue.

Callback parameters: user data, error code