Method createPath

Engine/source/platformWin32/winFileio.cpp:705–736

--------------------------------------

//--------------------------------------
bool Platform::createPath(const char *file)
{
   TempAlloc< TCHAR > pathbuf( dStrlen( file ) + 1 );

#ifdef UNICODE
   TempAlloc< WCHAR > fileBuf( pathbuf.size );
   convertUTF8toUTF16N( file, fileBuf, fileBuf.size );
   const WCHAR* fileName = fileBuf;
   const WCHAR* dir;
#else
   const char* fileName = file;
   const char* dir;
#endif

   pathbuf[ 0 ] = 0;
   U32 pathLen = 0;

   while((dir = dStrchr(fileName, '/')) != NULL)
   {
      TCHAR* pathptr = pathbuf;
      dMemcpy( pathptr + pathLen, fileName, ( dir - fileName ) * sizeof( TCHAR ) );
      pathbuf[pathLen + dir-fileName] = 0;
 
      // ignore return value because we are fine with already existing directory
      CreateDirectory(pathbuf, NULL);

      pathLen += dir - fileName;
      pathbuf[pathLen++] = '\\';
      fileName = dir + 1;
   }
   return true;
}

// [rene, 04/05/2008] Not used currently so did not bother updating.
#if 0