Make to_unixtime const

[libs/core.git] / source / time / units.h

diff --git a/source/time/units.h b/source/time/units.h
index 6417782c3c1ee211197eac1346666c889e27d47d..a0ed2b519c9739e02ca5fa42d67ae728344be505 100644 (file)
--- a/source/time/units.h
+++ b/source/time/units.h
@@ -1,8 +1,10 @@
-/*
-This file is part of libmspframework     
+/* $Id$
+
+This file is part of libmspcore     
 Copyright © 2006  Mikko Rasa, Mikkosoft Productions
 Distributed under the LGPL
 */
+
 #ifndef MSP_TIME_UNITS_H_
 #define MSP_TIME_UNITS_H_
 
@@ -11,6 +13,7 @@ Distributed under the LGPL
 namespace Msp {
 namespace Time {
 
+extern const TimeDelta zero;
 extern const TimeDelta usec;
 extern const TimeDelta msec;
 extern const TimeDelta sec;