private int sharing;


    /**
     * Instantiate a random access file from URL
     * 
     * @param url
     * @param mode
     * @param sharing
     * @param tc
     * @throws SmbException
     * @throws MalformedURLException
     */
    @SuppressWarnings ( "resource" )
    public SmbRandomAccessFile ( String url, String mode, int sharing, CIFSContext tc ) throws SmbException, MalformedURLException {

    private byte[] tmp = new byte[8];
    private SmbComWriteAndXResponse write_andx_resp = null;

    public SmbRandomAccessFile( String url, String mode, int shareAccess )
            throws SmbException, MalformedURLException, UnknownHostException {
        this( new SmbFile( url, "", null, shareAccess ), mode );
    }
    public SmbRandomAccessFile( SmbFile file, String mode )