void consumer_destroy_relayd(struct consumer_relayd_sock_pair *relayd);
unsigned long consumer_get_consumed_maxsize(unsigned long consumed_pos,
unsigned long produced_pos, uint64_t max_stream_size);
+int consumer_add_data_stream(struct lttng_consumer_stream *stream);
+void consumer_del_stream_for_data(struct lttng_consumer_stream *stream);
+int consumer_add_metadata_stream(struct lttng_consumer_stream *stream);
+void consumer_del_stream_for_metadata(struct lttng_consumer_stream *stream);
#endif /* LIB_CONSUMER_H */