From: dewar@merv.cs.nyu.edu (Robert Dewar)
Subject: Re: Constrained Character Subtype
Date: 1997/03/13
Date: 1997-03-13T00:00:00+00:00 [thread overview]
Message-ID: <dewar.858254134@merv> (raw)
In-Reply-To: mheaney-ya023680001203972342020001@news.ni.net
<<an incomplete version of this post got sent accidentally by noise on the
line, I will cancel it, but if you see it, ignore it>>
Matthew Heany posts a longish note on how to deal with sets of characters.
I won't quote it, because it misses the very obvious answer:
Sets of characters are a predefined feature in Ada 95!!!
Look up type Ada.Strings.Maps.Character_Set
a complete set of constructors, and functions to manipulate and provide
these sets is provided.
You can easily create the set Vowels using the To_Set operation, and
test for membership using the Is_In function.
next prev parent reply other threads:[~1997-03-13 0:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-03-12 0:00 Constrained Character Subtype Tracy Fletcher
1997-03-12 0:00 ` Matthew Heaney
1997-03-13 0:00 ` Robert Dewar [this message]
1997-03-13 0:00 ` Jeff Carter
1997-03-13 0:00 ` Joakim Olsson
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