2 * Copyright (C) 2011 EfficiOS Inc.
4 * SPDX-License-Identifier: GPL-2.0-only
8 #ifndef _UST_CONSUMER_H
9 #define _UST_CONSUMER_H
11 #include "consumer.hpp"
12 #include "ust-app.hpp"
14 #include <common/trace-chunk.hpp>
16 int ust_consumer_ask_channel(struct ust_app_session *ua_sess,
17 struct ust_app_channel *ua_chan,
18 struct consumer_output *consumer,
19 struct consumer_socket *socket,
20 struct ust_registry_session *registry,
21 struct lttng_trace_chunk *trace_chunk);
23 int ust_consumer_get_channel(struct consumer_socket *socket,
24 struct ust_app_channel *ua_chan);
26 int ust_consumer_destroy_channel(struct consumer_socket *socket,
27 struct ust_app_channel *ua_chan);
29 int ust_consumer_send_stream_to_ust(struct ust_app *app,
30 struct ust_app_channel *channel, struct ust_app_stream *stream);
32 int ust_consumer_send_channel_to_ust(struct ust_app *app,
33 struct ust_app_session *ua_sess, struct ust_app_channel *channel);
35 #ifdef HAVE_LIBLTTNG_UST_CTL
36 int ust_consumer_metadata_request(struct consumer_socket *sock);
39 int ust_consumer_metadata_request(
40 struct consumer_socket *sock __attribute__((unused)))
44 #endif /* HAVE_LIBLTTNG_UST_CTL */
46 #endif /* _UST_CONSUMER_H */