On Thu, May 17, 2001 at 10:15:32PM +0900, Bang Jun-Young wrote:

 > I'm on the final stage of getting Wine working on NetBSD: thread.
 > For now, I have no idea how to implement native thread support,
 > so I am considering importing rfork(2) from FreeBSD. 
 > 
 > Any idea or comments would be welcome,

Please do not import rfork(2) from FreeBSD.  The rfork(2) interface is
pretty much broken (the name is poorly chosen -- rfork(2) is from Plan9,
and it doens't implement the original Plan9 semantics).

If you're going to do anything like this, please add a __clone(2) a'la
Linux.

Note that the NetBSD kernel already supports __clone(2) for Linux emulation.

-- 
        -- Jason R. Thorpe <thorpej@zembu.com>