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#!/bin/sh
LUA=lua
echo "Starting client and wait for 5 secs."
$LUA client.lua &
pids="$pids $!"
trap "kill $pids > /dev/null 2> /dev/null" 0
sleep 5
echo "Starting server and wait for 3 sec."
$LUA server.lua &
pids="$pids $!"
trap "kill $pids > /dev/null 2> /dev/null" 0
sleep 3
echo "Demo finished."