(self)
return self._popen.poll()
Return exit code of process or `None` if it has yet to stop
Return exit code of process or `None` if it has yet to stop
Return exit code of process or None if it has yet to stop
def exitcode(self):
        '''
        Return exit code of process or `None` if it has yet to stop
        '''
        self._check_closed()
        if self._popen is None:
            return self._popen
        return self._popen.poll()
def exitcode ( self ) : self . _check_closed ( ) if self . _popen is None : return self . _popen return self . _popen . poll ( )