lib: split trace API into trace class and trace APIs

[babeltrace.git] / include / babeltrace / trace-ir / stream.h

diff --git a/include/babeltrace/trace-ir/stream.h b/include/babeltrace/trace-ir/stream.h
index 4ef5c179f1875511f3236baa94b4980f062a95fd..4e7899ebc4124bcbed7c3b88efb690b14cccde44 100644 (file)
--- a/include/babeltrace/trace-ir/stream.h
+++ b/include/babeltrace/trace-ir/stream.h
@@ -34,13 +34,18 @@
 extern "C" {
 #endif
 
+struct bt_trace;
 struct bt_stream;
 struct bt_stream_class;
 
-extern struct bt_stream *bt_stream_create(struct bt_stream_class *stream_class);
+extern struct bt_stream *bt_stream_create(struct bt_stream_class *stream_class,
+               struct bt_trace *trace);
 
 extern struct bt_stream *bt_stream_create_with_id(
-               struct bt_stream_class *stream_class, uint64_t id);
+               struct bt_stream_class *stream_class,
+               struct bt_trace *trace, uint64_t id);
+
+extern struct bt_trace *bt_stream_borrow_trace(struct bt_stream *stream);
 
 extern struct bt_stream_class *bt_stream_borrow_class(struct bt_stream *stream);