FFTextStream.hpp

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//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
//  The GNSSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 3.0 of the License, or
//  any later version.
//
//  The GNSSTk 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 Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GNSSTk; if not, write to the Free Software Foundation,
//  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin.
//  Copyright 2004-2022, The Board of Regents of The University of Texas System
//
//==============================================================================
 
//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
//  within the U.S. Department of Defense. The U.S. Government retains all
//  rights to use, duplicate, distribute, disclose, or release this software.
//
//  Pursuant to DoD Directive 523024
//
//  DISTRIBUTION STATEMENT A: This software has been approved for public
//                            release, distribution is unlimited.
//
//==============================================================================
 
#ifndef GNSSTK_FFTEXTSTREAM_HPP
#define GNSSTK_FFTEXTSTREAM_HPP
 
#include "FFStream.hpp"
 
namespace gnsstk
{
 
 
   class FFTextStream : public FFStream
   {
   public:
      FFTextStream();
 
      virtual ~FFTextStream();
 
      FFTextStream( const char* fn,
                    std::ios::openmode mode=std::ios::in );
 
      FFTextStream( const std::string& fn,
                    std::ios::openmode mode=std::ios::in );
 
      virtual void open( const char* fn,
                         std::ios::openmode mode );
 
      virtual void open( const std::string& fn,
                         std::ios::openmode mode );
 
      unsigned int lineNumber;
 
 
      void formattedGetLine( std::string& line,
                             const bool expectEOF = false );
 
 
   protected:
 
      virtual void tryFFStreamGet(FFData& rec);
 
      virtual void tryFFStreamPut(const FFData& rec);
 
   private:
      void init();
 
   }; // End of class 'FFTextStream'
 
 
}  // End of namespace gnsstk
 
 
inline std::ostream& endlpp(std::ostream& os)
{
   gnsstk::FFTextStream *tos = dynamic_cast<gnsstk::FFTextStream*>(&os);
   if (tos != nullptr)
   {
      tos->lineNumber++;
   }
   return flush(os.put(os.widen('\n')));
}
 
#endif   // GNSSTK_FFTEXTSTREAM_HPP