diff -r 24c7b804c99f -r 089e37c0887e sources/interface.h
--- a/sources/interface.h	Sun Dec 14 23:41:00 2014 +0200
+++ b/sources/interface.h	Mon Dec 15 01:41:06 2014 +0200
@@ -38,4 +38,5 @@
 	FUNCTION render() -> void;
 	FUNCTION render_full() -> void;
 	FUNCTION set_title (const String& message) -> void;
+	FUNCTION update_statusbar() -> void;
 };