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Do a bit of extra userspace copying to send HTTP response with a single system call
author Adam Chlipala <adam@chlipala.net>
date Tue, 31 Dec 2013 09:34:41 -0500
parents bd34a4af516a
children
rev   line source
adam@1625 1 fun main () : transaction page =
adam@1625 2 n <- source 0;
adam@1625 3 return <xml><body>
adam@1625 4 <button onclick={n' <- get n; set n (n' + 1); debug ("Message: " ^ show n')}/>
adam@1625 5 </body></xml>