🚀 go-pugleaf

Hi,

I'm trying to extract a resource from my exe and then save it to a file.  When
I try to save it, I get an access violation.  :-?

I suspect the culprit is my usage of the API function WriteFile(), but I'm not
sure.  WriteFile(9 does write the file and doesn't return any error...

Here's the code I'musing to extract a resource with ID 100 and type POG:

Any help would be appreciated. O:-)

Thanks!

HANDLE openFile( const std::string & aFileName )
  {


    return ::CreateFile( aFileName.c_str(),
                         GENERIC_WRITE,
                         0,
                         NULL,
                         CREATE_NEW,
                         FILE_ATTRIBUTE_NORMAL,
                         NULL );


  }

  bool writeToFile( HANDLE aFileHandle,
                                  void * data,
                                  DWORD numOfBytes )
  {
    LPDWORD bytesWritten;
    return ::WriteFile( aFileHandle,
                        data,
                        numOfBytes,
                        bytesWritten,
                        NULL );
  }

void dumpToFile(void)
{
 HRSRC theRes; // resource handle

 theRes = ::FindResource( NULL, "#100", "POG" );

 if( theRes != NULL )
 {
   void * theResData;
    HANDLE fileHandle;
    bool result;
    HRSRC theResLoad;       // handle to loaded resource
    DWORD theSize;

    theSize = ::SizeofResource( NULL, theRes );
    theResLoad = ::LoadResource( NULL, theRes );
    theResData = ::LockResource( theResLoad );

    fileHandle = openFile( "test.dat" );
    if ( fileHandle != INVALID_HANDLE_VALUE )
      {
        result = writeToFile( fileHandle, theResData, theSize );
        ::CloseHandle( fileHandle );
      }
 }
}