pub unsafe extern "C" fn rd_kafka_share_sasl_background_callbacks_enable(
rkshare: *mut rd_kafka_share_t,
) -> *mut rd_kafka_error_tpub unsafe extern "C" fn rd_kafka_share_sasl_background_callbacks_enable(
rkshare: *mut rd_kafka_share_t,
) -> *mut rd_kafka_error_t