public function stream_seek($offset, $whence = SEEK_SET)
    {
        if ($this->fileHandle === null) {
            return false;
        }
        self::restore();
        $success = fseek($this->fileHandle, $offset, $whence);
        self::register();
        return $success;
    }
public function stream_seek($offset, $whence = SEEK_SET)
    {
        if ($this->fileHandle === null) {
            return false;
        }
        self::restore();
        $success = fseek($this->fileHandle, $offset, $whence);
        self::register();
        return $success;
    }
public function stream_seek ( $ offset , $ whence = SEEK_SET ) { if ( $ this -> fileHandle === null ) { return false ; } self :: restore ( ) ; $ success = fseek ( $ this -> fileHandle , $ offset , $ whence ) ; self :: register ( ) ; return $ success ; }
Seek to specific location in a stream

@param int $offset
@param int $whence = SEEK_SET
@return bool
Seek to specific location in a stream