On Wed, 7 Jun 2017 15:08:47 -0500, John McKown wrote: >On Wed, Jun 7, 2017 at 2:46 PM, Charles Mills wrote: > >> > CLOSE will cause that DD to be ... taken out of the TIOT >> >> I didn't know that! > >I guess that I should have said "effectively taken out of the TIOT". I >don't think that the TIOT is "compressed", but that the entry is either >"zeroed out" or somehow marked as "inactive". But I don't really remember >which it is. It's been too long. > But I believe an essential part, that got trimmed, is FREE=CLOSE.
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