U ~Hj@sddlZddlZddlZddlmZddlmZddlmZe ee e fdddZ e dkre e ej d \ZZeed ed eedS) N)unpack)Tuple)recvmsg)socketfdreturnc Cs@t|tjtj}t|\}}}|\\}}}td|\}||fS)az Receive a file descriptor from a L{sendmsg} message on the given C{AF_UNIX} socket. @param socketfd: An C{AF_UNIX} socket, attached to another process waiting to send sockets via the ancillary data mechanism in L{send1msg}. @param fd: C{int} @return: a 2-tuple of (new file descriptor, description). @rtype: 2-tuple of (C{int}, C{bytes}) i)socketfromfdAF_UNIX SOCK_STREAMrr) rZ ourSocketdataZ ancillaryflagsZ cmsgLevelZcmsgTypeZpackedFDZ unpackedFDr@/tmp/pip-unpacked-wheel-ewod1tgb/twisted/python/test/pullpipe.pyrecvfds   r__main__sTest fixture data: s. )osrsysstructrtypingrZtwisted.python.sendmsgrintbytesr__name__argvfd descriptionwritecloserrrrs