//---------------------------------------------------------------------------
#ifndef BinaryFileH
#define BinaryFileH
//---------------------------------------------------------------------------
template <class Theader, class Trecord>
class BinaryFile
{public:
 //constructor
 BinaryFile();

 //destructor;
 ~BinaryFile();

 //basic operations
 void Assign(AnsiString S);
 void Open();
 void Create();
 void Close();
 void Rename(AnsiString NewName){};
 void DeleteFile(){};

 // header I/O operations
 void WriteHeader(Theader H);
 void ReadHeader(Theader &H);

 // record I/O operations
 void Read(Trecord &R, int Pos);
 void Write(Trecord R, int Pos);
 
 // file status
 int Size();
 bool isOpen(){return FisOpen;}

 private:
   int Handle;
   AnsiString filename;
   bool FisOpen;
};
#include "BinaryFile.cpp"
#endif