Function rdkafka_sys::bindings::rd_kafka_consume_callback_queue
source · pub unsafe extern "C" fn rd_kafka_consume_callback_queue(
rkqu: *mut rd_kafka_queue_t,
timeout_ms: c_int,
consume_cb: Option<unsafe extern "C" fn(rkmessage: *mut rd_kafka_message_t, commit_opaque: *mut c_void)>,
commit_opaque: *mut c_void
) -> c_int