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module provides socket operations and some related functions.
On Unix, it supports IP (Internet Protocol) and Unix domain sockets.
On other systems, it only supports IP. Functions specific for a
socket are available as methods of the socket object.

Functions:

socket() -- create a new socket object
socketpair() -- create a pair of new socket objects [*]
fromfd() -- create a socket object from an open file descriptor [*]
fromshare() -- create a socket object from data received from
socket.share() [*]
gethostname() -- return the current hostname
gethostbyname() -- map a hostname to its IP number
gethostbyaddr() -- map an IP number or hostname to DNS info
getservbyname() -- map a service name and a protocol name to a port number
getprotobyname() -- map a protocol name (e.g. 'tcp') to a number
ntohs(), ntohl() -- convert 16, 32 bit int from network to host byte order
htons(), htonl() -- convert 16, 32 bit int from host to network byte order
inet_aton() -- convert IP addr string (123.45.67.89) to 32-bit packed
format
inet_ntoa() -- convert 32-bit packed format IP to string (123.45.67.89)
socket.getdefaulttimeout() -- get the default timeout value
socket.setdefaulttimeout() -- set the default timeout value
create_connection() -- connects to an address, with an optional timeout and
                       optional source address.

 [*] not available on all platforms!

Special objects:

SocketType -- type object for socket objects
error -- exception raised for I/O errors
has_ipv6 -- boolean value indicating if IPv6 is supported

Integer constants:

AF_INET, AF_UNIX -- socket domains (first argument to socket() call)
SOCK_STREAM, SOCK_DGRAM, SOCK_RAW -- socket types (second argument)

Many other constants may be defined; these may be used in calls to
the setsockopt() and getsockopt() methods.
i(tunicode_literals(tprint_function(tdivision(tabsolute_import(tsuperN(t*uEBADFi	uEAGAINiuEWOULDBLOCKugetfqdnucreate_connectionuwinuThe
operation was interrupted.i'uA bad file handle was
passed.i'uPermission denied.i'u!A fault occurred on the
network??i'u#An invalid operation was attempted.i&'u The
socket operation would blocki3'u,A blocking operation is already in
progress.i4'uThe network address is in use.i@'uThe connection
has been reset.iF'uThe network has been shut down.iJ'uThe
operation timed out.iL'uConnection refused.iM'uThe name is too
long.iO'uThe host is down.iP'uThe host is
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__repr__() to reveal the real class name.u<socket objectu
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-> socket object

        Return a new socket object connected to the same system resource.
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settimeoutt
gettimeout(R
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-> (socket object, address info)

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        RN(
t_acceptRRRRtgetdefaulttimeoutRR!tsetblockingtTrue(R
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makefile(...) -> an I/O stream connected to the socket

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		cC`s;|jdkr!|jd8_n|jr7|j�ndS(Nii(R
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-> file descriptor

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((s;/usr/lib/python2.7/site-packages/future/backports/socket.pyRD�s	N(RRt__doc__t	__slots__tAF_INETtSOCK_STREAMRR	RRRRRR)R@RARRRCRRD(((s;/usr/lib/python2.7/site-packages/future/backports/socket.pyR]s			
		
	0		cC`st|�}t||||�S(u� fromfd(fd, family, type[,
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family is
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    before attempting to connect.  If no *timeout* is supplied, the
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