(self)
return os.lseek(self._fd, 0, SEEK_CUR)
tell() -> int.  Current file position.

        Can raise OSError for non seekable files.
tell() -> int.  Current file position.
tell () - > int . Current file position .
def tell(self):
        """tell() -> int.  Current file position.

        Can raise OSError for non seekable files."""
        self._checkClosed()
        return os.lseek(self._fd, 0, SEEK_CUR)
def tell ( self ) : self . _checkClosed ( ) return os . lseek ( self . _fd , 0 , SEEK_CUR )