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// $Id: RosPrintBvi.hpp 366 2011-03-05 14:55:15Z mueller $

//

// Copyright 2011- by Walter F.J. Mueller <W.F.J.Mueller@gsi.de>

//

// This program is free software; you may redistribute and/or modify it under

// the terms of the GNU General Public License as published by the Free

// Software Foundation, either version 2, 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 complete details.

// 

// Revision History: 

// Date         Rev Version  Comment

// 2011-03-05   366   1.0    Initial version

// ---------------------------------------------------------------------------

/*!

  \file

  \version $Id: RosPrintBvi.hpp 366 2011-03-05 14:55:15Z mueller $

  \brief   Declaration of class RosPrintBvi .

*/

#ifndef included_Retro_RosPrintBvi

#define included_Retro_RosPrintBvi 1

#include <cstdint>

#include <ostream>

#include <string>

namespace Retro {

  class RosPrintBvi {

    public:

      explicit      RosPrintBvi(uint8_t val, size_t base=2, size_t nbit=8);

      explicit      RosPrintBvi(uint16_t val, size_t base=2, size_t nbit=16);

      explicit      RosPrintBvi(uint32_t val, size_t base=2, size_t nbit=32);

      void          Print(std::ostream& os) const;

      void          Print(std::string& os) const;

  protected:

      void          Convert(char* pbuf) const;

  protected:

      uint32_t      fVal;                   //!< value to be printed

      size_t        fBase;                  //!< base: 2,8, or 16

      size_t        fNbit;                  //!< number of bits to print

  };

  std::ostream&     operator<<(std::ostream& os, const RosPrintBvi& obj);

  std::string&      operator<<(std::string&  os, const RosPrintBvi& obj);

} // end namespace Retro

#if !(defined(Retro_NoInline) || defined(Retro_RosPrintBvi_NoInline))

#include "RosPrintBvi.ipp"

#endif

#endif