FileReprBase.hpp

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#ifndef FileReprBase_HPP
#define FileReprBase_HPP

#include <fstream>

class FileReprBase
{
public:
      enum Mode
      {
         READ,
         WRITE,
      };

      class params_t
      {
         public:
            char* file_name;
            std::streamsize file_buffer_size;

            Mode mode;

            params_t()
            {
               file_name = NULL;
               file_buffer_size = 128 * 1024;
               mode = READ;
            }
      };
      FileReprBase(const params_t* par) : 
         file_buffer_size(par->file_buffer_size)
      {
         file_buffer = new char[par->file_buffer_size];
         this->mode=par->mode;
      }

      ~FileReprBase()
      {
         delete [] file_buffer;
      }
      void rewind(){}

      void flush(){}

      std::streamsize readFromFile(char* buffer, std::streamsize buffer_size)
      {
         return 0;
      }

      void writeToFile( const char* buffer, std::streamsize n ){}


   protected:
      char* file_buffer;
      std::streamsize file_buffer_size;
      Mode mode;

};

#endif

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