On Tue, 27 Sep 2011 10:53:13 +0100, Regan Heath <[email protected]>
wrote:
.. call recv, if != 0; check for WSAEWOULDBLOCK/EWOULDBLOCK, call
select, loop until recv returns 0 ..
In this loop you will also need to check for WSAECONNRESET/ECONNRESET to
detect a badly behaved remote end calling close without shutdown/recv
itself. You can either chose to swallow/ignore this error, or to
log/trace it, whatever is suitable to your application. I would not
recommend throwing an exception or treating it like a failure .. unless
you control the code on both ends of the connection as it might indicate a
bug in your code.
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