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diff --git a/ndb/src/ndbapi/NdbUtil.hpp b/ndb/src/ndbapi/NdbUtil.hpp
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+/* Copyright (C) 2003 MySQL AB
+
+   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 2 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, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+/************************************************************************************************
+Name:		NdbUtil.H
+Include:	
+Link:		
+Author:		UABRONM Mikael Ronström UAB/B/SD
+Date:		991029
+Version:	0.4
+Description:	Utility classes for NDB API
+Documentation:
+Adjust:		991029  UABRONM   First version.
+Comment:	
+************************************************************************************************/
+#ifndef NdbUtil_H
+#define NdbUtil_H
+
+#include <stdlib.h>
+#include <ndb_types.h>
+#include "AttrType.hpp"
+
+class NdbApiSignal;
+class NdbOperation;
+
+class NdbLabel
+{
+friend class NdbOperation;
+friend class Ndb;
+
+private:
+  NdbLabel();
+  ~NdbLabel();
+
+  NdbLabel* theNext;
+  Uint32   theSubroutine[16];
+  Uint32   theLabelAddress[16];
+  Uint32   theLabelNo[16];
+};
+
+class NdbSubroutine
+{
+friend class NdbOperation;
+friend class Ndb;
+
+private:
+  NdbSubroutine();
+  ~NdbSubroutine();
+
+  NdbSubroutine* theNext;
+  Uint32   theSubroutineAddress[16];
+};
+
+class NdbBranch
+{
+friend class NdbOperation;
+friend class Ndb;
+
+private:
+  NdbBranch();
+  ~NdbBranch();
+
+  NdbApiSignal* theSignal;
+  Uint32       theSignalAddress;
+  Uint32       theBranchAddress;
+  Uint32	theBranchLabel;
+  Uint32	theSubroutine;
+  NdbBranch*	theNext;
+};
+
+class NdbCall
+{
+friend class NdbOperation;
+friend class Ndb;
+
+private:
+  NdbCall();
+  ~NdbCall();
+
+  NdbApiSignal* theSignal;
+  Uint32       theSignalAddress;
+  Uint32	theSubroutine;
+  NdbCall*	theNext;
+};
+
+#endif