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-rw-r--r--util.cpp21
1 files changed, 21 insertions, 0 deletions
diff --git a/util.cpp b/util.cpp
index 69faa31..f45afb1 100644
--- a/util.cpp
+++ b/util.cpp
@@ -1,3 +1,24 @@
+/*
+ * util.cpp
+ *
+ * Copyright 2012 Florian Jung <florian.a.jung@web.de>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License Version 3
+ * as published by the Free Software Foundation.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ */
+
+
#include "util.h"
float flopow(float b, float e)