Add backward ref from bt_stream_pos to bt_trace_descriptor

[babeltrace.git] / formats / bt-dummy / bt-dummy.c

diff --git a/formats/bt-dummy/bt-dummy.c b/formats/bt-dummy/bt-dummy.c
index 537e6bbba1206308feecff945cc61111d57f7904..6192e88807570602fe31813f8a3303fa8c8858e4 100644 (file)
--- a/formats/bt-dummy/bt-dummy.c
+++ b/formats/bt-dummy/bt-dummy.c
@@ -45,7 +45,7 @@ int bt_dummy_write_event(struct bt_stream_pos *ppos, struct ctf_stream_definitio
 }
 
 static
-struct trace_descriptor *bt_dummy_open_trace(const char *path, int flags,
+struct bt_trace_descriptor *bt_dummy_open_trace(const char *path, int flags,
                void (*packet_seek)(struct bt_stream_pos *pos, size_t index,
                        int whence), FILE *metadata_fp)
 {
@@ -54,11 +54,12 @@ struct trace_descriptor *bt_dummy_open_trace(const char *path, int flags,
        pos = g_new0(struct ctf_text_stream_pos, 1);
        pos->parent.rw_table = NULL;
        pos->parent.event_cb = bt_dummy_write_event;
+       pos->parent.trace = &pos->trace_descriptor;
        return &pos->trace_descriptor;
 }
 
 static
-int bt_dummy_close_trace(struct trace_descriptor *td)
+int bt_dummy_close_trace(struct bt_trace_descriptor *td)
 {
        struct ctf_text_stream_pos *pos =
                container_of(td, struct ctf_text_stream_pos,
@@ -68,7 +69,7 @@ int bt_dummy_close_trace(struct trace_descriptor *td)
 }
 
 static
-struct format bt_dummy_format = {
+struct bt_format bt_dummy_format = {
        .open_trace = bt_dummy_open_trace,
        .close_trace = bt_dummy_close_trace,
 };