X-Git-Url: http://gitweb.pgornicz.com/gitweb.cgi?a=blobdiff_plain;f=src%2Fticks.cpp;h=3766c2a85a5c665712bbdb7a0aadccb4e8bf1096;hb=d69c6a21342e11452960f3dd9be93ff0adacea39;hp=69a8cbff5223cc20dceecedea76755c58bda5cf5;hpb=ad9f1fb6bdfc51df61a7fb52d607ca0c0bceca4c;p=physics.git

diff --git a/src/ticks.cpp b/src/ticks.cpp
index 69a8cbf..3766c2a 100644
--- a/src/ticks.cpp
+++ b/src/ticks.cpp
@@ -1,6 +1,24 @@
-#include <sys/time.h>
+/*
+ *  Copyright (C) 2008 Patrik Gornicz, Gornicz_P (at) hotmail (dot) com.
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
 #include "ticks.h"
 
+#include <sys/time.h>
+
 /* this file is specific to a UNIX system */
 
 /// ***** Public Methods *****
@@ -25,14 +43,3 @@ long int tickCountSec()
 {
   return tickCountMicro() / 1000000;
 }
-
-// return after num milliseconds
-void wait(int num)
-{
-  long int start;
-  int numMicro = num * 1000;
-
-  start = tickCountMicro();
-  while(tickCountMicro() - start < numMicro);
-}
-