+int lttng_ustconsumer_read_subbuffer(
+ struct lttng_consumer_stream *stream __attribute__((unused)),
+ struct lttng_consumer_local_data *ctx __attribute__((unused)))
+{
+ return -ENOSYS;
+}
+
+static inline
+int lttng_ustconsumer_on_recv_stream(
+ struct lttng_consumer_stream *stream __attribute__((unused)))
+{
+ return -ENOSYS;
+}
+
+static inline
+void lttng_ustconsumer_on_stream_hangup(
+ struct lttng_consumer_stream *stream __attribute__((unused)))
+{
+}
+
+static inline
+int lttng_ustconsumer_data_pending(
+ struct lttng_consumer_stream *stream __attribute__((unused)))
+{
+ return -ENOSYS;
+}
+
+static inline
+int lttng_ust_flush_buffer(struct lttng_consumer_stream *stream __attribute__((unused)),
+ int producer_active __attribute__((unused)))
+{
+ return -ENOSYS;
+}
+
+static inline
+void lttng_ustconsumer_close_all_metadata(
+ struct lttng_ht *ht __attribute__((unused)))
+{
+}
+
+static inline
+void lttng_ustconsumer_close_metadata(
+ struct lttng_consumer_channel *metadata __attribute__((unused)))
+{
+}
+static inline
+void lttng_ustconsumer_close_stream_wakeup(
+ struct lttng_consumer_stream *stream __attribute__((unused)))
+{
+}
+
+static inline
+int lttng_ustconsumer_recv_metadata(int sock __attribute__((unused)),
+ uint64_t key __attribute__((unused)),
+ uint64_t offset __attribute__((unused)),
+ uint64_t len __attribute__((unused)),
+ uint64_t version __attribute__((unused)),
+ struct lttng_consumer_channel *channel __attribute__((unused)),
+ int timer __attribute__((unused)))