[issue9854] SocketIO should return None on EWOULDBLOCK

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

Here is a patch.
The tests are only run for unbuffered objects (buffering=0), since the behaviour of buffered objects is driven by BufferedReader and friends, not by the wrapped SocketIO.

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keywords: +patch
nosy: +giampaolo.rodola
Added file: http://bugs.python.org/file18883/sockio_nonblock.patch

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