pub unsafe extern "C" fn rd_kafka_interceptor_add_on_broker_state_change(
rk: *mut rd_kafka_t,
ic_name: *const c_char,
on_broker_state_change: rd_kafka_interceptor_f_on_broker_state_change_t,
ic_opaque: *mut c_void,
) -> rd_kafka_resp_err_t