Index: src/libchcore/IRunningTimeControl.h
===================================================================
diff -u -N -r7d59ab9183c933f2fc2682a95fb5d26cf2f952d7 -re96806b7f8ff7ca7e9f4afbea603e6351a3dc3e3
--- src/libchcore/IRunningTimeControl.h	(.../IRunningTimeControl.h)	(revision 7d59ab9183c933f2fc2682a95fb5d26cf2f952d7)
+++ src/libchcore/IRunningTimeControl.h	(.../IRunningTimeControl.h)	(revision e96806b7f8ff7ca7e9f4afbea603e6351a3dc3e3)
@@ -21,22 +21,21 @@
 
 #include "libchcore.h"
 
-BEGIN_CHCORE_NAMESPACE
-
-class IRunningTimeControl
+namespace chcore
 {
-public:
-	virtual ~IRunningTimeControl();
+	class IRunningTimeControl
+	{
+	public:
+		virtual ~IRunningTimeControl();
 
-	// time tracking
-	virtual void EnableTimeTracking() = 0;
-	virtual void DisableTimeTracking() = 0;
+		// time tracking
+		virtual void EnableTimeTracking() = 0;
+		virtual void DisableTimeTracking() = 0;
 
-	// running/not running state
-	virtual void MarkAsRunning() = 0;
-	virtual void MarkAsNotRunning() = 0;
-};
+		// running/not running state
+		virtual void MarkAsRunning() = 0;
+		virtual void MarkAsNotRunning() = 0;
+	};
+}
 
-END_CHCORE_NAMESPACE
-
 #endif