Paul Davis wrote: > > >Don't make this mistake: poll *have* to return immediately in *all* > >cases where to wait is useless (i.e. when no non-user driven event may > >happen). > > > >This is the rule you need to remember. > > where does this rule come from? i was under the impression that > poll(2) should timeout in those cases, not return immediately.
Common sense I'd say ;-) Why to wait for events that cannot happens? The "Waiting for Godot" approach seems not sensible in CS. -- Abramo Bagnara mailto:[EMAIL PROTECTED] Opera Unica Phone: +39.546.656023 Via Emilia Interna, 140 48014 Castel Bolognese (RA) - Italy ALSA project http://www.alsa-project.org It sounds good! _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
