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From: dwt@zippy.eecs.umich.edu (David West)
Newsgroups: comp.lang.lisp
Subject: browsers
Message-ID: <728@zippy.eecs.umich.edu>
Date: 20 Jan 88 18:50:54 GMT
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Reply-To: dwt@zippy.eecs.umich.edu (David West)
Organization: University of Michigan EECS Dept. Ann Arbor
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Can anyone point me to some references on how to write a hierarchical
browser?  (Not necessarily for or in LISP, it's just that it seems
to be done more frequently for LISP).  
I'm interested in issues such as what data structures representing the screen 
contents allow for convenient incremental updating.
Thanks in advance,
-David West      dwt@zippy.eecs.umich.edu