X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=blobdiff_plain;f=include%2Fbabeltrace%2Fctf-writer%2Fwriter.h;fp=include%2Fbabeltrace%2Fctf-writer%2Fwriter.h;h=f6051b4ed821fcedbcc9f539547b79d11a3a1f2e;hp=0705b05f01ed4cf11471b2a03cfb467c54fcf5c0;hb=a2540e85d328c6763e06ac5a9d952ed9fb51d251;hpb=884cd6c32dddeb5e9fa8d0255992956112381123

diff --git a/include/babeltrace/ctf-writer/writer.h b/include/babeltrace/ctf-writer/writer.h
index 0705b05f..f6051b4e 100644
--- a/include/babeltrace/ctf-writer/writer.h
+++ b/include/babeltrace/ctf-writer/writer.h
@@ -31,6 +31,7 @@
  */
 
 #include <babeltrace/ctf-ir/event-types.h>
+#include <babeltrace/ctf-ir/trace.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -53,6 +54,16 @@ struct bt_ctf_clock;
  */
 extern struct bt_ctf_writer *bt_ctf_writer_create(const char *path);
 
+/*
+ * bt_ctf_writer_get_trace: Get a writer's associated trace.
+ *
+ * @param writer Writer instance.
+ *
+ * Return the writer's associated instance, NULL on error.
+ */
+extern struct bt_ctf_trace *bt_ctf_writer_get_trace(
+		struct bt_ctf_writer *writer);
+
 /*
  * bt_ctf_writer_create_stream: create a stream instance.
  *