def __init__(self, args=None, keep_log=False):
        # type: (Optional[Union[str, Sequence[str]]], Union[bool, int]) -> None
        """Open a connection to a FORM process."""
        self._closed = True
        self._head = None       # type: Optional[str]
        self._log = None        # type: Optional[MutableSequence[str]]
        self._childpid = None   # type: Optional[int]
        self._formpid = None    # type: Optional[int]
        self._parentin = None   # type: Optional[PushbackReader]
        self._parentout = None  # type: Optional[IO[str]]
        self._loggingin = None  # type: Optional[PushbackReader]
        self.open(args, keep_log)
def __init__ ( self , args = None , keep_log = False ) : self . _closed = True self . _head = None self . _log = None self . _childpid = None self . _formpid = None self . _parentin = None self . _parentout = None self . _loggingin = None self . open ( args , keep_log )
Open a connection to a FORM process.