[Haskell-cafe] test socket buffer full

Brandon Allbery allbery.b at gmail.com
Thu Sep 17 12:09:14 UTC 2015

On Thu, Sep 17, 2015 at 5:50 AM, Alberto G. Corona <agocorona at gmail.com>

> That happens in Windows and Linux, in a single process (like in the
> example) or within two processes in the same machine.

I'm a little surprised this program works at all on Windows, because the
winsock stuff gets torn down when `withSocketsDo $ listenOn port` is done?
And you do other socket ops outside of withSocketsDo.

Otherwise, it looks like you check for n < 1, not n < l; you would only
detect buffer-full if the entire write failed, not for partial writes.

brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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