> 
> Has anyone written a siglongjmp() for libc, yet?  I've run into more 
> than a few things that want to use it.  Especially packages that 
> assume that because they are configured on a NetBSD system, siglongjmp()
> exists and works.
> 
If it isn't in libc, then noone have written it (I haven't anyway).
Probably I've never needed it, and therefore forgotten it...
It is probably easy to write it.

-- Ragge