X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace2%2Fgraph%2Fself-component-class-filter.h;h=f2f96ceb6ba5ac23f04f35fe3c5deb73da724028;hb=ce95fb2680f08176955eb7cf2fd7cd7b6ad2fbfd;hp=83045f7093ba4d19ddb1e4b08179ee8be29200dd;hpb=924dc299c8a893e92fcd985fa05c245b591ef314;p=babeltrace.git

diff --git a/include/babeltrace2/graph/self-component-class-filter.h b/include/babeltrace2/graph/self-component-class-filter.h
index 83045f70..f2f96ceb 100644
--- a/include/babeltrace2/graph/self-component-class-filter.h
+++ b/include/babeltrace2/graph/self-component-class-filter.h
@@ -2,8 +2,7 @@
 #define BABELTRACE2_GRAPH_SELF_COMPONENT_CLASS_FILTER_H
 
 /*
- * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
- * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -24,10 +23,10 @@
  * SOFTWARE.
  */
 
-/*
- * For bt_component_class_filter, bt_self_component_class_filter,
- * __BT_UPCAST_CONST
- */
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
+
 #include <babeltrace2/types.h>
 
 #ifdef __cplusplus
@@ -43,6 +42,14 @@ bt_self_component_class_filter_as_component_class_filter(
 		self_comp_cls_filter);
 }
 
+static inline
+bt_self_component_class*
+bt_self_component_class_filter_as_self_component_class(
+		bt_self_component_class_filter *self_comp_cls_filter)
+{
+	return __BT_UPCAST(bt_self_component_class, self_comp_cls_filter);
+}
+
 #ifdef __cplusplus
 }
 #endif