What does “No anode” mean in errno 55 when socket connection fails?

[Steve O'Hara-Smith]

On Tue, 29 Dec 2020 21:09:45 +0100
Polytropon <freebsd at edvax.de> wrote:

> There is also a perror program, which can be used to check:
> 
> 	% perror 55
> 	No buffer space available

	Now that's handy, I didn't notice that turning up (see elsethread
about discoverability) the function has been there for a *long* time of
course.

-- 
Steve O'Hara-Smith <steve at sohara.org>