Нет кодировки?!

#include <windows.h>
#include <tchar.h> 
#include <stdio.h>
#include <strsafe.h>
 
#include <iostream>
#include <fstream>
#include "files.h"
using namespace std;
 
maps::maps()
{
 err=0;
}
maps::~maps()
{ err=0;}
 
void maps::Wlist()
{
   WIN32_FIND_DATA ffd;
   LARGE_INTEGER filesize;
   HANDLE hFind = INVALID_HANDLE_VALUE;
   DWORD dwError=0;
   FILE *f1;
   f1=fopen("maps.txt","wb");
   LPCTSTR gg =L"путь\\*";
 
   // Prepare string for use with FindFile functions.  First, copy the
   // string to a buffer, then append '\*' to the directory name.
 
   // Find the first file in the directory.
 
   hFind = FindFirstFile(gg, &ffd);
 
   if (INVALID_HANDLE_VALUE == hFind) 
   {
       err=1 ;return;
   } 
   
   // List all the files in the directory with some info about them.
 
   do
   {
      
         filesize.LowPart = ffd.nFileSizeLow;
         filesize.HighPart = ffd.nFileSizeHigh;
         _ftprintf(f1,TEXT(" %s "), ffd.cFileName);   
   }
   while (FindNextFile(hFind, &ffd) != 0);
   fclose(f1);
   dwError = GetLastError();
   if (dwError != ERROR_NO_MORE_FILES) 
   {
       err=1; return;
   } 
   FindClose(hFind);
   err=0;
//   outfile.close();
}