[Haskell-cafe] test socket buffer full

[Brandon Allbery]

On Thu, Sep 17, 2015 at 10:01 AM, Alberto G. Corona <agocorona at gmail.com>
wrote:

> since the flush uses flushWriteBuffer
> <https://hackage.haskell.org/package/base-4.8.1.0/docs/src/GHC.IO.BufferedIO.html#flushWriteBuffer>
>
> , that blocks,  hPutBuffNonBlocking does the same than hPutBuff and the
> buffer congestion can not be detected.
>

Hm. I wonder if this is the DynamicLog bug we've been fighting with in
xmonad, too. (pipe full -> xmonad locks up, blocked on pipe write)

-- 
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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