wip put poll version inside luke version

srcs/main.cpp

@@ -12,7 +12,7 @@ int	main(void)
 
 		// https://security.stackexchange.com/questions/169213/how-to-chose-a-port-to-run-an-application-on-localhost
 		serv.bind(4040);
-		serv.listen(512); // 512 max connections arbitrary
+		serv.listen(20);
 		serv.start();
 	}
 	catch (std::exception& e)
@@ -22,45 +22,3 @@ int	main(void)
 	return (0);
 }
 
-/*
-
-
-              ______
-  listen_fd = SOCKET() : create a listening socket
-  __________
-  SETSOCKOPT() : Allow socket descriptor to be reuseable
-  _____
-  IOCTL() : set listen_fd and all incoming socket to be non-blocking
-  ____
-  BIND(port) : associate listen_fd to a port
-  ______
-  LISTEN(nb_queue) : queue the incoming connections to listen_fd, up to a chosen number
-
-  fds[1] = listen_fd
-
-  loop
-  .  ____
-  .  POLL(fds[]) : 
-  .
-  .  loop through fds[]
-  .  .
-  .  .  POLLIN && listen_fd ? : readable socket and this is the listening one
-  .  .  .           ______
-  .  .  .  new_fd = ACCEPT() : extract first connection request in queue of listen_fd
-  .  .  .                      and creates a new socket that is connected
-  .  .  .
-  .  .  .  fds[] += new_fd
-  .  .
-  .  .  POLLIN ? : readable socket and this is an active one
-  .  .  .  ____
-  .  .  .  RECV() : read data in socket created by accept()
-  .  .  .  ____
-  .  .  .  SEND() : write data in socket created by accept()
-
-  loop through fds[] :
-  .  _____
-  .  CLOSE(fds[])
-
-
-*/
-