int lttng_ustconsumer_get_produced_snapshot(
struct lttng_consumer_stream *stream, unsigned long *pos);
+int lttng_ustconsumer_get_consumed_snapshot(
+ struct lttng_consumer_stream *stream, unsigned long *pos);
int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
int sock, struct pollfd *consumer_sockpoll);
int lttng_ustconsumer_data_pending(struct lttng_consumer_stream *stream);
void lttng_ustconsumer_close_metadata(struct lttng_ht *ht);
void lttng_ustconsumer_close_stream_wakeup(struct lttng_consumer_stream *stream);
+int lttng_ustconsumer_recv_metadata(int sock, uint64_t key, uint64_t offset,
+ uint64_t len, struct lttng_consumer_channel *channel,
+ int timer);
+int lttng_ustconsumer_request_metadata(struct lttng_consumer_local_data *ctx,
+ struct lttng_consumer_channel *channel, int timer);
#else /* HAVE_LIBLTTNG_UST_CTL */
void lttng_ustconsumer_close_stream_wakeup(struct lttng_consumer_stream *stream)
{
}
+static inline
+int lttng_ustconsumer_recv_metadata(int sock, uint64_t key, uint64_t offset,
+ uint64_t len, struct lttng_consumer_channel *channel,
+ int timer)
+{
+ return -ENOSYS;
+}
+static inline
+int lttng_ustconsumer_request_metadata(struct lttng_consumer_local_data *ctx,
+ struct lttng_consumer_channel *channel, int timer)
+{
+ return -ENOSYS;
+}
#endif /* HAVE_LIBLTTNG_UST_CTL */
#endif /* _LTTNG_USTCONSUMER_H */