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janet/examples/echoserve.janet
Calvin Rose d6391f2d70 Get windows IOCP working for accept.
This also changes the api of servers slightly -
in light of having support for ev tasks, it is probably better
to remove the "simple" server code and replace it with some Janet
or remove it all together. While convenient, it has issues with error
handling and rigidity.
2020-11-08 18:56:13 -06:00

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(defn handler
"Simple handler for connections."
[stream]
(defer (:close stream)
(def id (gensym))
(def b @"")
(print "Connection " id "!")
(while (:read stream 1024 b)
(printf " %v -> %v" id b)
(:write stream b)
(buffer/clear b))
(printf "Done %v!" id)
(ev/sleep 0.5)))
(net/server "127.0.0.1" "8000" handler)