Make Time::sleep void

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

diff --git a/source/time/utils.h b/source/time/utils.h
index bc04bad8a35e14c88adfbd201ca430eb9b57229a..0a2b351ef6b218743122106697253f04803ef090 100644 (file)
--- a/source/time/utils.h
+++ b/source/time/utils.h
@@ -1,11 +1,8 @@
-/*
-This file is part of libmspcore     
-Copyright © 2006  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
 #ifndef MSP_TIME_UTILS_H_
 #define MSP_TIME_UTILS_H_
 
+#include <string>
+
 namespace Msp {
 namespace Time {
 
@@ -15,7 +12,7 @@ class TimeStamp;
 extern TimeStamp now();
 extern std::string format_now(const std::string &);
 extern TimeDelta get_cpu_time();
-extern int sleep(const TimeDelta &);
+extern void sleep(const TimeDelta &);
 
 } // namespace Time
 } // namespace Msp