Jens Mühlenhoff, le Thu 19 Sep 2013 02:18:28 +0200, a écrit :
> >Yes. SOCK_CLOEXEC is not currently supported, the TCP/IP stack thinks
> >the caller is inventing a new proto type numbered 4194305.  You would
> >get the same behavior on Linux when building the application against a
> >recent libc, but running it against an old kernel without SOCK_CLOEXEC
> >support.
> 
> Ok, so libc is reporting a feature the Hurd doesn't support.

Yes, just like in the Linux case.

> I was wondering why the Qt code is using (fd != -1 || errno != EINVAL) to 
> determine success?

Because Linux probably returns EINVAL instead of EPROTOTYPE in such an
error case.

Samuel


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