Thread support for VxWorks

[Mike Stump]

> Date: Fri, 03 Apr 1998 00:15:34 -0700
> From: Jeffrey A Law <law@hurl.cygnus.com>

> Nobody seemed to want to comment on this patch.

Some days are like that.

> I don't see that it'll break anything but possibly VxWorks.  I went
> ahead and installed it.

> If it causes any problems we'll just have to deal with them.

It anything arises, just let me know and I will try and bump it up and
work on it myself.  I'll keep an eye out for problems.

Thanks.