On Tue, May 23, 2006 at 01:02:19PM -0400, James Carlson wrote:
<SNIP!>

> >     - Will have a number-of-modules-traversed limit.
> 
> Why?

Superstition.  A stream will have an end, so that's unnecessary.

> >     - Will insure that it finds "tun", as opposed to some other module.
> 
> That's good, but I don't think it's sufficient.  I think you must also
> freeze the stream so that q_next remains stable while you walk the
> list.

Thanks, I just RTFM for freezestr(9F) and that function will ITP_REFHOLD
before calling unfreezestr(9F).

Thanks,
Dan
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