anchor.diff:                          send(Addr, MsgRef, SysTbl)
                       end,
                       lists:map(Fun, Msgs),
  +                    % The incomplete tweet at the end will be attached to the 
  +                    % next tweet-datagram.
                       tweet_loop(Sock, Rest, SysTbl)
               end;
           {tcp_closed, Sock} -> ok
  
positive.code:                     MsgRef = make_ref(),
                      ets:insert(meeqo_locker, {MsgRef, Msg}),
                      send(Addr, MsgRef, SysTbl),
                      gen_tcp:send(Sock, <<"ok">>)
              end,
              inet:setopts(Sock, [{active, once}]),
  
negative.code:             Msg
      end.
  
  % Send a send-message-event to meeqo_pipe.
  send(Addr, Msg, SysTbl) ->
      [PipeRack] = meeqo:info(SysTbl, [meeqo_piperack]),
      Pipe = case ets:lookup(PipeRack, Addr) of
          [] ->
              Pid = meeqo_pipe:start_link([SysTbl, Addr]),
              ets:insert(PipeRack, {Addr, Pid}),
              Pid;
          [{Addr, Pid}] ->
              case is_process_alive(Pid) of
                  true -> Pid;
                  false ->
                      Pid = meeqo_pipe:start_link([SysTbl, Addr]),
                      ets:insert(PipeRack, {Addr, Pid}),
                      Pid
              end
      end,
      gen_fsm:send_event(Pipe, {send, Msg}).
  
  % Decode single read/send request into Elang data type.
  