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rdException.h

// rdException.h
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// Copyright 2003 Realistic Dynamics, Inc.
// All rights reserved.
//
// Please do not read, copy, distribute, or use without permission.
// Contact: Frank C. Anderson, fca@RealisticDynamics.com
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#ifndef __rdException_h__
#define __rdException_h__


// INCLUDES
#include "rdTools.h"

// DEFINES
#define rdException_MESSAGE_LENGTH 512

//=============================================================================
//=============================================================================
class RDTOOLS_API rdException {

//=============================================================================
// DATA
//=============================================================================
public:
   static const int MESSAGE_LENGTH;
protected:
   char _msg[rdException_MESSAGE_LENGTH];
   const char *_file;
   int _line;

//=============================================================================
// METHODS
//=============================================================================
public:
   // CONSTRUCTORS
   rdException(const char *aMsg=NULL,const char *aFile=NULL,int aLine=-1);
private:
   void setNull();

public:
   // SET AND GET
   void setMessage(const char *aMsg);
   const char* getMessage();

   // PRINT
   void print(FILE *aFP);

//=============================================================================
}; // END CLASS rdException
//=============================================================================
//=============================================================================

#endif // __rdException_h__

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