Generic TCP Server for external requests

[Matt]

I am testing UDP again to compare.

Matthieu

---

I had issues with 10+ UDP requests per second with the following code :

Code:

while true do
 message = udpserver:receive()

 -- got message from udp, send to all active clients
 if message then
   for id, sock in pairs(clients) do
     sock:send(message .. '\r\n')
   end
 end

 copas.step(0.1)
end

With this code, it's working better :

Code:

while true do
 message = udpserver:receive()

 while message do
 -- got message from udp, send to all active clients
   for id, sock in pairs(clients) do
     sock:send(message .. '\r\n')
   end
   message = udpserver:receive()
 end

 copas.step(0.1)
end

It does process the UDP queue at each iteration instead of one by one.
What do you think about it ?
Matthieu