gdcmByteSwap.h

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/*=========================================================================
 
  Program: GDCM (Grassroots DICOM). A DICOM library
 
  Copyright (c) 2006-2011 Mathieu Malaterre
  All rights reserved.
  See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef GDCMBYTESWAP_H
#define GDCMBYTESWAP_H
 
#include "gdcmTypes.h"
#include "gdcmSwapCode.h"
 
namespace gdcm
{
 
template<class T>
class ByteSwap
{
public:
  static bool SystemIsBigEndian ();
  static bool SystemIsLittleEndian ();
 
  static void Swap(T &p);
  static void SwapFromSwapCodeIntoSystem(T &p, SwapCode const &sc);
  static void SwapRange(T *p, unsigned int num);
  static void SwapRangeFromSwapCodeIntoSystem(T *p, SwapCode const &sc,
    std::streamoff num);
 
protected:
//  ByteSwap() {}
//  ~ByteSwap() {}
 
private:
 
};
 
} // end namespace gdcm
 
#include "gdcmByteSwap.txx"
 
#endif //GDCMBYTESWAP_H