Re: getsockopt error
Ferenc Wágner, on ven. 12 janv. 2018 00:03:21 +0100, wrote:
> Samuel Thibault <sthibault@debian.org> writes:
> > Ferenc Wágner, on jeu. 11 janv. 2018 16:13:21 +0100, wrote:
> >
> >> s = socket (AF_UNIX, SOCK_STREAM, 0);
> >> rc = getsockopt (s, SOL_SOCKET, SO_SNDBUF, &optval, &optlen);
> >>
> >> getsockopt: Protocol not available
> >
> > It hasn't been implemented in pflocal/ indeed. IIRC Svante started
> > something? The get part should be quite easy, the set part is more
> > involved since that may have to wake writers. That should be done in
> > S_socket_getopt and S_socket_setopt.
>
> Thanks for looking into this.
(note: I didn't add it to my TODO list which is already too full)
> Meanwhile, what's the actual UNIX socket buffer size on Hurd?
libpipe/pipe.c: new->write_limit = 16*1024;
apparently.
Samuel
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