Function librdkafka_sys::rd_kafka_topic_conf_set_partitioner_cb

pub unsafe extern "C" fn rd_kafka_topic_conf_set_partitioner_cb(
    topic_conf: *mut rd_kafka_topic_conf_t, 
    partitioner: Option<unsafe extern "C" fn(_: *const rd_kafka_topic_t, _: *const c_void, _: size_t, _: int32_t, _: *mut c_void, _: *mut c_void) -> int32_t>
)