Implement snapshot commands in lttng-sessiond

[lttng-tools.git] / src / bin / lttng-sessiond / cmd.h

diff --git a/src/bin/lttng-sessiond/cmd.h b/src/bin/lttng-sessiond/cmd.h
index 59216138ce4a53fa7fe1ea84800fdacb5b05416b..5be1688c9c97b502bd3292820741a618eb3afa61 100644 (file)
--- a/src/bin/lttng-sessiond/cmd.h
+++ b/src/bin/lttng-sessiond/cmd.h
@@ -35,8 +35,9 @@ int cmd_destroy_session(struct ltt_session *session, int wpipe);
 /* Channel commands */
 int cmd_disable_channel(struct ltt_session *session, int domain,
                char *channel_name);
-int cmd_enable_channel(struct ltt_session *session, int domain,
-               struct lttng_channel *attr, int wpipe);
+
+int cmd_enable_channel(struct ltt_session *session,
+               struct lttng_domain *domain, struct lttng_channel *attr, int wpipe);
 
 /* Event commands */
 int cmd_disable_event(struct ltt_session *session, int domain,
@@ -48,11 +49,11 @@ int cmd_add_context(struct ltt_session *session, int domain,
 int cmd_set_filter(struct ltt_session *session, int domain,
                char *channel_name, struct lttng_event *event,
                struct lttng_filter_bytecode *bytecode);
-int cmd_enable_event(struct ltt_session *session, int domain,
+int cmd_enable_event(struct ltt_session *session, struct lttng_domain *domain,
                char *channel_name, struct lttng_event *event,
                struct lttng_filter_bytecode *filter, int wpipe);
-int cmd_enable_event_all(struct ltt_session *session, int domain,
-               char *channel_name, int event_type,
+int cmd_enable_event_all(struct ltt_session *session,
+               struct lttng_domain *domain, char *channel_name, int event_type,
                struct lttng_filter_bytecode *filter, int wpipe);
 
 /* Trace session action commands */
@@ -62,8 +63,6 @@ int cmd_stop_trace(struct ltt_session *session);
 /* Consumer commands */
 int cmd_register_consumer(struct ltt_session *session, int domain,
                const char *sock_path, struct consumer_data *cdata);
-int cmd_disable_consumer(int domain, struct ltt_session *session);
-int cmd_enable_consumer(int domain, struct ltt_session *session);
 int cmd_set_consumer_uri(int domain, struct ltt_session *session,
                size_t nb_uri, struct lttng_uri *uris);
 int cmd_setup_relayd(struct ltt_session *session);
@@ -82,8 +81,18 @@ void cmd_list_lttng_sessions(struct lttng_session *sessions, uid_t uid,
 ssize_t cmd_list_tracepoint_fields(int domain,
                struct lttng_event_field **fields);
 ssize_t cmd_list_tracepoints(int domain, struct lttng_event **events);
+ssize_t cmd_snapshot_list_outputs(struct ltt_session *session,
+               struct lttng_snapshot_output **outputs);
 
 int cmd_calibrate(int domain, struct lttng_calibrate *calibrate);
 int cmd_data_pending(struct ltt_session *session);
 
+/* Snapshot */
+int cmd_snapshot_add_output(struct ltt_session *session,
+               struct lttng_snapshot_output *output, uint32_t *id);
+int cmd_snapshot_del_output(struct ltt_session *session,
+               struct lttng_snapshot_output *output);
+int cmd_snapshot_record(struct ltt_session *session,
+               struct lttng_snapshot_output *output, int wait);
+
 #endif /* CMD_H */