Extract the lost packets and discarded events counters

[lttng-tools.git] / src / common / ust-consumer / ust-consumer.h

diff --git a/src/common/ust-consumer/ust-consumer.h b/src/common/ust-consumer/ust-consumer.h
index ac29857b35cf7c681dbb10a22a6facd9ff7cc76f..b19fe16a5349408a115b1ea65d28ba12b2d40228 100644 (file)
--- a/src/common/ust-consumer/ust-consumer.h
+++ b/src/common/ust-consumer/ust-consumer.h
@@ -19,10 +19,9 @@
 #ifndef _LTTNG_USTCONSUMER_H
 #define _LTTNG_USTCONSUMER_H
 
-#include <config.h>
 #include <errno.h>
 
-#include <common/consumer.h>
+#include <common/consumer/consumer.h>
 
 #ifdef HAVE_LIBLTTNG_UST_CTL
 
@@ -38,6 +37,7 @@ int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 
 extern int lttng_ustconsumer_allocate_channel(struct lttng_consumer_channel *chan);
 extern void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan);
+extern void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan);
 extern int lttng_ustconsumer_add_stream(struct lttng_consumer_stream *stream);
 extern void lttng_ustconsumer_del_stream(struct lttng_consumer_stream *stream);
 
@@ -50,6 +50,8 @@ void lttng_ustconsumer_on_stream_hangup(struct lttng_consumer_stream *stream);
 int lttng_ustctl_get_mmap_read_offset(struct lttng_consumer_stream *stream,
                unsigned long *off);
 void *lttng_ustctl_get_mmap_base(struct lttng_consumer_stream *stream);
+int lttng_ustconsumer_get_stream_id(struct lttng_consumer_stream *stream,
+               uint64_t *stream_id);
 int lttng_ustconsumer_data_pending(struct lttng_consumer_stream *stream);
 void lttng_ustconsumer_close_all_metadata(struct lttng_ht *ht);
 void lttng_ustconsumer_close_metadata(struct lttng_consumer_channel *metadata);
@@ -65,6 +67,8 @@ void lttng_ustconsumer_flush_buffer(struct lttng_consumer_stream *stream,
                int producer);
 int lttng_ustconsumer_get_current_timestamp(
                struct lttng_consumer_stream *stream, uint64_t *ts);
+int lttng_ustconsumer_get_sequence_number(
+               struct lttng_consumer_stream *stream, uint64_t *seq);
 
 #else /* HAVE_LIBLTTNG_UST_CTL */
 
@@ -117,6 +121,11 @@ void lttng_ustconsumer_del_channel(struct lttng_consumer_channel *chan)
 {
 }
 
+static inline
+void lttng_ustconsumer_free_channel(struct lttng_consumer_channel *chan)
+{
+}
+
 static inline
 int lttng_ustconsumer_add_stream(struct lttng_consumer_stream *stream)
 {
@@ -204,6 +213,17 @@ int lttng_ustconsumer_get_current_timestamp(
 {
        return -ENOSYS;
 }
+int lttng_ustconsumer_get_sequence_number(
+               struct lttng_consumer_stream *stream, uint64_t *seq)
+{
+       return -ENOSYS;
+}
+static inline
+int lttng_ustconsumer_get_stream_id(struct lttng_consumer_stream *stream,
+               uint64_t *stream_id)
+{
+       return -ENOSYS;
+}
 #endif /* HAVE_LIBLTTNG_UST_CTL */
 
 #endif /* _LTTNG_USTCONSUMER_H */