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From: Robert Dewar <robert_dewar@my-deja.com>
Newsgroups: comp.lang.ada
Subject: Re: Does a null pointer always raise Constraint_Error?
Date: Wed, 13 Dec 2000 00:43:31 GMT
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In article <3A36511D.973D82BD@nowhere.com>,
  Wayne Magor <none@nowhere.com> wrote:
> In any case, for those h/w types that might read this...
please allow for
> zero-length segments!  I believe this
> is the "best" implementation for null.


I know of no architecture where zero length segments do not
work in the obvious manner. I suspect this is a bogus memory.
If you think not, please give architectural details.


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