#pragma once

#ifndef T_TFILEPATH_IO_INCLUDED

#define T_TFILEPATH_IO_INCLUDED

#ifndef _DEBUG

#undef _STLP_DEBUG

#else

#define _STLP_DEBUG 1

#endif

#include "tfilepath.h"

#include <stdio.h></stdio.h>

// #include <stl _iosfwd.h=""></stl>

#undef DVAPI

#undef DVVAR

#ifdef TSYSTEM_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

/*=========================================================

  Regole da seguire per evitare HANDLE leaks o doppie chiusure

  {

    Tofstream os(path);

    os << "ok";

  }

  {

    Tofstream os(path);

    int fd = os.fd();

    _write(fd,"ok",2);

  }

  {

    Tofstream os(path);

    FILE *chan = fdopen(_dup(os.fd()),"wb");

    fprintf(chan, "ok");

    int ret = fclose(chan);

    assert(ret==0);

  }

  {

    FILE *chan = fopen(path, mode);

    fprintf(chan, "ok");

    int ret = fclose(chan);

    assert(ret==0);

  }

=========================================================*/

DVAPI FILE *fopen(const TFilePath &fp, std::string mode);

class DVAPI Tifstream final : public std::ifstream {

  FILE *m_file;

public:

  Tifstream(const TFilePath &fp);

  ~Tifstream();

  bool isOpen() const;

  void close();

};

class DVAPI Tofstream : public std::ofstream {

  FILE *m_file;

public:

  Tofstream(const TFilePath &fp, bool append_existing = false);

  ~Tofstream();

  bool isOpen() const;

  void close();

};

#endif