X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-rb-clients.h;h=85d4e1bcbfe1477cd85a340af3bb750367bbcd0c;hb=refs%2Fheads%2Fstable-2.5;hp=c9a161970345d431eaa34c5c499c7e8915445d05;hpb=82b9bde830eff824adf7762afb7cb05c39bc83e3;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-rb-clients.h b/liblttng-ust/lttng-rb-clients.h
index c9a16197..85d4e1bc 100644
--- a/liblttng-ust/lttng-rb-clients.h
+++ b/liblttng-ust/lttng-rb-clients.h
@@ -21,6 +21,28 @@
 
 struct lttng_ust_client_lib_ring_buffer_client_cb {
 	struct lttng_ust_lib_ring_buffer_client_cb parent;
+
+	int (*timestamp_begin) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *timestamp_begin);
+	int (*timestamp_end) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *timestamp_end);
+	int (*events_discarded) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *events_discarded);
+	int (*content_size) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *content_size);
+	int (*packet_size) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *packet_size);
+	int (*stream_id) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *stream_id);
+	int (*current_timestamp) (struct lttng_ust_lib_ring_buffer *buf,
+			struct lttng_ust_shm_handle *handle,
+			uint64_t *ts);
 };
 
 #endif /* _LTTNG_RB_CLIENT_H */