Re: Detect UNIX domain sockets supported by recent Windows versions.

[Bruno Haible]

Hi Collin,

> I'll write a sys_un module to deal with including afunix.h tomorrow.

Nice!

And a unit test would be nice as well. You know, it's only through the
unit tests that we discover the portability problems.

I think such a unit test shouldn't use fork(), like tests/test-passfd.c
does, since fork() doesn't exist on native Windows. But
tests/test-nonblocking-socket-{main,child}.c looks like a good starting point.

Bruno