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Article View: comp.sys.amiga.tech
Article #5705

Re: Files larger than available memory.

#5705
From: Darren New
Date: Tue, 09 Oct 1990 17:00
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In article <1990Oct9.061755.15112@zorch.SF-Bay.ORG> xanthian@zorch.SF-Bay.ORG (Kent Paul Dolan) writes:
>As a checklist for what this facility should provide, an editor is a
>pretty good worst case, particularly one, like emacs, 

Yeah, I'd say EMacs is a worst-case. :-) :-) :-)

Seriously tho, you also want to consider an object-oriented memory,
possibly supporting a database system of some sort. You would like it
to be persistant, quick to access, and maybe even garbage collectable.
The primitives that you think up when thinking about editing buffers
are *very different* than the primitives you think up when you consider
keyed access (like btrees), variable-size records, quick random access,
persistance, pointers to other pieces of memory, and so on.  If you
want a library only for editors, why not just write the editor to do
its own paging?  It would be much easier and more efficient than
setting up a general system.  If you want ideas on other things that
people (or person :-) would use the library for, I'd be glad to explain
how I use mine.

	 -- Darren
-- 
--- Darren New --- Grad Student --- CIS --- Univ. of Delaware ---
----- Network Protocols, Graphics, Programming Languages, 
      Formal Description Techniques (esp. Estelle), Coffee -----
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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!decwrl!wuarchive!udel!ee.udel.edu
From: new@ee.udel.edu (Darren New)
Newsgroups: comp.sys.amiga.tech
Subject: Re:   Files larger than available memory.
Message-ID: <32894@nigel.ee.udel.edu>
Date: 9 Oct 90 17:00:32 GMT
References: <1990Oct7.032409.22928@zorch.SF-Bay.ORG> <lron.1044713@easy.HIAM> <1990Oct9.061755.15112@zorch.SF-Bay.ORG>
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