If you are steaming with compicated codes, then how about taking a break.
Let's play with a simple cat.
\begin{code}
main = mapM (>>=putChar) getCharS where getCharS = getChar:getCharS
\end{code}
Tested with ghc.
Works good except that you get some messages on stderror
because eof is not handled.
How would you suggest to neatly insert the error handling code into ?
P.S.
Instead of coding with C++,
I want to write my server main code like this.
server_main = mapM (>>=process.reply) where getReqS = getReq:getReqS
Only if I had enough time ... :-p
Using HDirect and so on ...
--
Ahn Ki-yung
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