| Subject: | setsockopt bug - no data in input/output |
Setting recv and send buffer to zero (by setsockopt) may cause (and it
is) some strange behavior: select() call don't return correctly (i.e.
don't see any input on filedes).
This is because (AFAIK) buffer sizes are zeroed and all input/output are
just dropped.
to fix that I just commented strings with setsockopt system calls (on
$udpserver object)