X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftime%2Futils.cpp;h=7da0aede047aab2e9f2a839005879a61f187df78;hb=62a984b46e08740d19cb055f01be3365982f6b9d;hp=cd2e70f3b88451ad4c1169421e5ffa78434c69aa;hpb=f5951e7166dfd7028b95d7c780406f65afc5cdfc;p=libs%2Fcore.git

diff --git a/source/time/utils.cpp b/source/time/utils.cpp
index cd2e70f..7da0aed 100644
--- a/source/time/utils.cpp
+++ b/source/time/utils.cpp
@@ -1,16 +1,11 @@
-/* $Id$
-
-This file is part of libmspcore     
-Copyright © 2006-2008  Mikko Rasa, Mikkosoft Productions
-Distributed under the LGPL
-*/
-
 #ifdef WIN32
 #include <windows.h>
 #else
 #include <sys/resource.h>
 #include <sys/time.h>
+#include <cerrno>
 #endif
+#include <msp/core/systemerror.h>
 #include "datetime.h"
 #include "timedelta.h"
 #include "timestamp.h"
@@ -78,14 +73,15 @@ TimeDelta get_cpu_time()
 /**
 Sleeps for the given time.
 */
-int sleep(const TimeDelta &d)
+void sleep(const TimeDelta &d)
 {
 #ifndef WIN32
 	timespec ts = d;
-	return nanosleep(&ts, 0);
+	while(nanosleep(&ts, 0)==-1)
+		if(errno!=EINTR)
+			throw system_error("nanosleep");
 #else
 	Sleep((DWORD)(d/msec));
-	return 0;
 #endif
 }