Teardown the notification thread after the sessiond clean-up

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

diff --git a/src/bin/lttng-sessiond/ust-consumer.h b/src/bin/lttng-sessiond/ust-consumer.h
index 85169e6b81919d43879e2a459b7ae338050010f6..b8bd655758130997c9bc917863f14935f1e5670b 100644 (file)
--- a/src/bin/lttng-sessiond/ust-consumer.h
+++ b/src/bin/lttng-sessiond/ust-consumer.h
@@ -1,25 +1,54 @@
 /*
  * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the Free
- * Software Foundation; only version 2 of the License.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License, version 2 only,
+ * as published by the Free Software Foundation.
  *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
- * Place - Suite 330, Boston, MA  02111-1307, USA.
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef _UST_CONSUMER_H
 #define _UST_CONSUMER_H
 
+#include "consumer.h"
 #include "ust-app.h"
+#include <stdint.h>
 
-int ust_consumer_send_session(int consumer_fd, struct ust_app_session *usess);
+int ust_consumer_ask_channel(struct ust_app_session *ua_sess,
+               struct ust_app_channel *ua_chan,
+               struct consumer_output *consumer,
+               struct consumer_socket *socket,
+               struct ust_registry_session *registry,
+               uint64_t trace_archive_id);
+
+int ust_consumer_get_channel(struct consumer_socket *socket,
+               struct ust_app_channel *ua_chan);
+
+int ust_consumer_destroy_channel(struct consumer_socket *socket,
+               struct ust_app_channel *ua_chan);
+
+int ust_consumer_send_stream_to_ust(struct ust_app *app,
+               struct ust_app_channel *channel, struct ust_app_stream *stream);
+
+int ust_consumer_send_channel_to_ust(struct ust_app *app,
+               struct ust_app_session *ua_sess, struct ust_app_channel *channel);
+
+#if HAVE_LIBLTTNG_UST_CTL
+int ust_consumer_metadata_request(struct consumer_socket *sock);
+#else
+static inline
+int ust_consumer_metadata_request(struct consumer_socket *sock)
+{
+       return -ENOSYS;
+}
+#endif /* HAVE_LIBLTTNG_UST_CTL */
 
 #endif /* _UST_CONSUMER_H */