6 May
2005
6 May
'05
11:54 a.m.
Fons Adriaensen wrote:
Shouldn't a call that waits on fd return with an
error code when
that fd is closed ?
The ALSA library isn't thread safe.
Since snd_seq_event_input() probably uses poll()
internally, why
doesn't it test for POLLERR,-HUP,-NVAL ?
It just calls read().
Regards,
Clemens