+ struct cds_list_head *instance_bytecode_runtime_head,
+ struct cds_list_head *enabler_bytecode_runtime_head);
+
+/*
+ * Allocate and initialize a `struct lttng_event_notifier_group` object.
+ *
+ * On success, returns a `struct lttng_triggre_group`,
+ * on memory error, returns NULL.
+ */
+__attribute__((visibility("hidden")))
+struct lttng_event_notifier_group *lttng_event_notifier_group_create(void);
+
+/*
+ * Destroy a `struct lttng_event_notifier_group` object.
+ */
+__attribute__((visibility("hidden")))
+void lttng_event_notifier_group_destroy(
+ struct lttng_event_notifier_group *event_notifier_group);
+
+/*
+ * Allocate and initialize a `struct lttng_event_notifier_enabler` object.
+ *
+ * On success, returns a `struct lttng_event_notifier_enabler`,
+ * On memory error, returns NULL.
+ */
+__attribute__((visibility("hidden")))
+struct lttng_event_notifier_enabler *lttng_event_notifier_enabler_create(
+ struct lttng_event_notifier_group *event_notifier_group,
+ enum lttng_enabler_format_type format_type,
+ struct lttng_ust_abi_event_notifier *event_notifier_param);
+
+/*
+ * Destroy a `struct lttng_event_notifier_enabler` object.
+ */
+__attribute__((visibility("hidden")))
+void lttng_event_notifier_enabler_destroy(
+ struct lttng_event_notifier_enabler *event_notifier_enabler);
+
+/*
+ * Enable a `struct lttng_event_notifier_enabler` object and all event
+ * notifiers related to this enabler.
+ */
+__attribute__((visibility("hidden")))
+int lttng_event_notifier_enabler_enable(
+ struct lttng_event_notifier_enabler *event_notifier_enabler);
+
+/*
+ * Disable a `struct lttng_event_notifier_enabler` object and all event
+ * notifiers related to this enabler.
+ */
+__attribute__((visibility("hidden")))
+int lttng_event_notifier_enabler_disable(
+ struct lttng_event_notifier_enabler *event_notifier_enabler);
+
+/*
+ * Attach filter bytecode program to `struct lttng_event_notifier_enabler` and
+ * all event notifiers related to this enabler.
+ */
+__attribute__((visibility("hidden")))
+int lttng_event_notifier_enabler_attach_filter_bytecode(
+ struct lttng_event_notifier_enabler *event_notifier_enabler,
+ struct lttng_ust_bytecode_node **bytecode);
+
+/*
+ * Attach capture bytecode program to `struct lttng_event_notifier_enabler` and
+ * all event_notifiers related to this enabler.
+ */
+__attribute__((visibility("hidden")))
+int lttng_event_notifier_enabler_attach_capture_bytecode(
+ struct lttng_event_notifier_enabler *event_notifier_enabler,
+ struct lttng_ust_bytecode_node **bytecode);
+
+/*
+ * Attach exclusion list to `struct lttng_event_notifier_enabler` and all
+ * event notifiers related to this enabler.
+ */
+__attribute__((visibility("hidden")))
+int lttng_event_notifier_enabler_attach_exclusion(
+ struct lttng_event_notifier_enabler *event_notifier_enabler,
+ struct lttng_ust_excluder_node **excluder);
+
+__attribute__((visibility("hidden")))
+void lttng_free_event_filter_runtime(struct lttng_ust_event_common *event);
+
+/*
+ * Connect the probe on all enablers matching this event description.
+ * Called on library load.
+ */
+__attribute__((visibility("hidden")))
+int lttng_fix_pending_event_notifiers(void);
+
+__attribute__((visibility("hidden")))
+struct lttng_counter *lttng_ust_counter_create(
+ const char *counter_transport_name,
+ size_t number_dimensions, const struct lttng_counter_dimension *dimensions);
+
+#ifdef HAVE_PERF_EVENT
+
+__attribute__((visibility("hidden")))
+int lttng_add_perf_counter_to_ctx(uint32_t type,
+ uint64_t config,
+ const char *name,
+ struct lttng_ctx **ctx);
+
+__attribute__((visibility("hidden")))
+int lttng_perf_counter_init(void);
+
+__attribute__((visibility("hidden")))
+void lttng_perf_counter_exit(void);
+
+#else /* #ifdef HAVE_PERF_EVENT */
+
+static inline
+int lttng_add_perf_counter_to_ctx(uint32_t type,
+ uint64_t config,
+ const char *name,
+ struct lttng_ctx **ctx)
+{
+ return -ENOSYS;
+}
+static inline
+int lttng_perf_counter_init(void)
+{
+ return 0;
+}
+static inline
+void lttng_perf_counter_exit(void)
+{
+}
+#endif /* #else #ifdef HAVE_PERF_EVENT */
+
+__attribute__((visibility("hidden")))
+int lttng_probes_get_event_list(struct lttng_ust_tracepoint_list *list);
+
+__attribute__((visibility("hidden")))
+void lttng_probes_prune_event_list(struct lttng_ust_tracepoint_list *list);
+
+__attribute__((visibility("hidden")))
+int lttng_probes_get_field_list(struct lttng_ust_field_list *list);
+
+__attribute__((visibility("hidden")))
+void lttng_probes_prune_field_list(struct lttng_ust_field_list *list);
+
+__attribute__((visibility("hidden")))
+struct lttng_ust_abi_tracepoint_iter *
+ lttng_ust_tracepoint_list_get_iter_next(struct lttng_ust_tracepoint_list *list);
+
+__attribute__((visibility("hidden")))
+struct lttng_ust_abi_field_iter *
+ lttng_ust_field_list_get_iter_next(struct lttng_ust_field_list *list);
+
+__attribute__((visibility("hidden")))
+struct lttng_session *lttng_session_create(void);
+
+__attribute__((visibility("hidden")))
+int lttng_session_enable(struct lttng_session *session);
+
+__attribute__((visibility("hidden")))
+int lttng_session_disable(struct lttng_session *session);
+
+__attribute__((visibility("hidden")))
+int lttng_session_statedump(struct lttng_session *session);
+
+__attribute__((visibility("hidden")))
+void lttng_session_destroy(struct lttng_session *session);
+
+__attribute__((visibility("hidden")))
+struct cds_list_head *lttng_get_sessions(void);
+
+__attribute__((visibility("hidden")))
+void lttng_handle_pending_statedump(void *owner);
+
+__attribute__((visibility("hidden")))
+struct lttng_channel *lttng_channel_create(struct lttng_session *session,
+ const char *transport_name,
+ void *buf_addr,
+ size_t subbuf_size, size_t num_subbuf,
+ unsigned int switch_timer_interval,
+ unsigned int read_timer_interval,
+ int **shm_fd, int **wait_fd,
+ uint64_t **memory_map_size,
+ struct lttng_channel *chan_priv_init);
+
+__attribute__((visibility("hidden")))
+int lttng_channel_enable(struct lttng_channel *channel);
+
+__attribute__((visibility("hidden")))
+int lttng_channel_disable(struct lttng_channel *channel);
+
+__attribute__((visibility("hidden")))
+void lttng_transport_register(struct lttng_transport *transport);
+
+__attribute__((visibility("hidden")))
+void lttng_transport_unregister(struct lttng_transport *transport);
+
+__attribute__((visibility("hidden")))
+void lttng_probe_provider_unregister_events(struct lttng_ust_probe_desc *desc);
+
+__attribute__((visibility("hidden")))
+int lttng_fix_pending_events(void);
+
+__attribute__((visibility("hidden")))
+struct cds_list_head *lttng_get_probe_list_head(void);
+
+__attribute__((visibility("hidden")))
+struct lttng_enum *lttng_ust_enum_get_from_desc(struct lttng_session *session,
+ const struct lttng_ust_enum_desc *enum_desc);
+
+__attribute__((visibility("hidden")))
+int lttng_abi_create_root_handle(void);
+
+__attribute__((visibility("hidden")))
+const struct lttng_ust_abi_objd_ops *lttng_ust_abi_objd_ops(int id);
+
+__attribute__((visibility("hidden")))
+int lttng_ust_abi_objd_unref(int id, int is_owner);
+
+__attribute__((visibility("hidden")))
+void lttng_ust_abi_exit(void);
+
+__attribute__((visibility("hidden")))
+void lttng_ust_abi_events_exit(void);
+
+__attribute__((visibility("hidden")))
+void lttng_ust_abi_objd_table_owner_cleanup(void *owner);