Fix: check the lttng-relayd protocol version

[babeltrace.git] / formats / lttng-live / lttng-live.h

diff --git a/formats/lttng-live/lttng-live.h b/formats/lttng-live/lttng-live.h
index 09de20b92e1431bb92830bdded8aa9929ce36604..d7b0e860b14786950ca5dee227447d6b8dd35a83 100644 (file)
--- a/formats/lttng-live/lttng-live.h
+++ b/formats/lttng-live/lttng-live.h
@@ -37,6 +37,9 @@ struct lttng_live_ctx {
        char relay_hostname[NAME_MAX];
        int control_sock;
        int port;
+       /* Protocol version to use for this connection. */
+       uint32_t major;
+       uint32_t minor;
        struct lttng_live_session *session;
        struct bt_context *bt_ctx;
        GArray *session_ids;
@@ -85,7 +88,8 @@ int lttng_live_connect_viewer(struct lttng_live_ctx *ctx);
 int lttng_live_establish_connection(struct lttng_live_ctx *ctx);
 int lttng_live_list_sessions(struct lttng_live_ctx *ctx, const char *path);
 int lttng_live_attach_session(struct lttng_live_ctx *ctx, uint64_t id);
-void lttng_live_read(struct lttng_live_ctx *ctx);
+int lttng_live_read(struct lttng_live_ctx *ctx);
 int lttng_live_get_new_streams(struct lttng_live_ctx *ctx, uint64_t id);
+int lttng_live_should_quit(void);
 
 #endif /* _LTTNG_LIVE_H */