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sendmsg(2) and recvmsg(2) support for Python.
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namedtuple)
CMSG_SPACE
SCM_RIGHTSsocket)ListTuple)sendmsgrecvmsggetSocketFamilyr   ReceivedMessagedata	ancillaryflagsr   r   r   r   returnc                 (    U R                  U/X#5      $ )a  
Send a message on a socket.

@param socket: The socket to send the message on.
@param data: Bytes to write to the socket.
@param ancillary: Extra data to send over the socket outside of the normal
    datagram or stream mechanism.  By default no ancillary data is sent.
@param flags: Flags to affect how the message is sent.  See the C{MSG_}
    constants in the sendmsg(2) manual page.  By default no flags are set.

@return: The return value of the underlying syscall, if it succeeds.
)r	   )r   r   r   r   s       ]/root/1688_scrapy/alibaba-scraper/venv/lib/python3.13/site-packages/twisted/python/sendmsg.pyr	   r	      s    $ >>4&)33    maxSizecmsgSizec                 Z    U R                  U[        U5      U5      SS u  pEn[        XEUS9$ )a  
Receive a message on a socket.

@param socket: The socket to receive the message on.
@param maxSize: The maximum number of bytes to receive from the socket using
    the datagram or stream mechanism. The default maximum is 8192.
@param cmsgSize: The maximum number of bytes to receive from the socket
    outside of the normal datagram or stream mechanism. The default maximum
    is 4096.
@param flags: Flags to affect how the message is sent.  See the C{MSG_}
    constants in the sendmsg(2) manual page. By default no flags are set.

@return: A named 3-tuple of the bytes received using the datagram/stream
    mechanism, a L{list} of L{tuple}s giving ancillary received data, and
    flags as an L{int} describing the data received.
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Return the family of the given socket.

@param socket: The socket to get the family of.
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   r    r   r   <module>r#      s   
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