From: Ted Dennison <dennison@telepath.com>
Subject: Re: C vs. Ada - strings
Date: 2000/05/05
Date: 2000-05-05T00:00:00+00:00 [thread overview]
Message-ID: <8euis3$qqj$1@nnrp1.deja.com> (raw)
In-Reply-To: 87k8h9v1iy.fsf@deneb.cygnus.argh.org
In article <87k8h9v1iy.fsf@deneb.cygnus.argh.org>,
Florian Weimer <fw-usenet@deneb.cygnus.argh.org> wrote:
> I have only worked with the GNAT implementation of the standard Ada
> strings, and two things annoy me particularly: First, the bounded
> strings tend to increase code size and compile time considerably. The
> string package Gautier mentioned could be used as a replacement in
> places where this is a concern, and perhaps the bounded strings can be
> implemented on top of it, reducing code bloat.
I went away from bounded strings in OpenToken for just that reason.
You'd think that they'd be similar in speed to using stack-allocated
strings with an associated length variable. But in Gnat at least that is
not even close to true. It almost seemed as if every simple operation
was causing the whole string to get copied.
--
T.E.D.
http://www.telepath.com/~dennison/Ted/TED.html
Sent via Deja.com http://www.deja.com/
Before you buy.
next prev parent reply other threads:[~2000-05-05 0:00 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-05-02 0:00 C vs. Ada - strings Wes Groleau
2000-05-02 0:00 ` Robert A Duff
2000-05-03 0:00 ` Tarjei T. Jensen
2000-05-03 0:00 ` Charles Hixson
2000-05-04 0:00 ` Robert Dewar
2000-05-04 0:00 ` Charles Hixson
2000-05-06 0:00 ` Tarjei Tj�stheim Jensen
2000-05-03 0:00 ` Wes Groleau
2000-05-03 0:00 ` Tarjei Tj�stheim Jensen
2000-05-03 0:00 ` Ted Dennison
2000-05-04 0:00 ` Robert Dewar
2000-05-04 0:00 ` Robert A Duff
2000-05-04 0:00 ` Robert Dewar
2000-05-05 0:00 ` Florian Weimer
2000-05-05 0:00 ` Pascal Obry
2000-05-05 0:00 ` Hyman Rosen
2000-05-06 0:00 ` Tarjei Tj�stheim Jensen
2000-05-06 0:00 ` Florian Weimer
2000-05-07 0:00 ` Robert Dewar
2000-05-09 0:00 ` Florian Weimer
2000-05-04 0:00 ` Hyman Rosen
2000-05-04 0:00 ` Jon S Anthony
2000-05-04 0:00 ` Robert Dewar
2000-05-02 0:00 ` Larry Kilgallen
2000-05-02 0:00 ` Ted Dennison
2000-05-03 0:00 ` Pascal Obry
2000-05-03 0:00 ` Keith Thompson
2000-05-04 0:00 ` Wes Groleau
2000-05-18 0:00 ` Pete
2000-05-18 0:00 ` dale
2000-05-18 0:00 ` Robert A Duff
2000-05-19 0:00 ` dale
2000-05-21 0:00 ` Robert Dewar
2000-05-22 0:00 ` Robert A Duff
2000-05-22 0:00 ` Keith Thompson
2000-05-24 0:00 ` 'img Peter Hermann
2000-05-24 0:00 ` 'img Robert Dewar
2000-05-24 0:00 ` 'img Ted Dennison
2000-05-25 0:00 ` 'img Robert Dewar
2000-05-25 0:00 ` 'img Peter Hermann
2000-05-25 0:00 ` 'img Keith Thompson
2000-05-25 0:00 ` 'img Ted Dennison
2000-05-26 0:00 ` 'img dmitry
2000-05-26 0:00 ` 'img Brian Rogoff
2000-05-26 0:00 ` 'img Robert Dewar
2000-05-26 0:00 ` 'img Robert Dewar
2000-05-19 0:00 ` C vs. Ada - strings Geoff Bull
2000-05-19 0:00 ` mike
2000-05-21 0:00 ` Robert Dewar
2000-06-03 0:00 ` Pete
2000-06-03 0:00 ` Ken Garlington
2000-06-03 0:00 ` Ted Dennison
2000-06-04 0:00 ` Dale Stanbrough
2000-06-04 0:00 ` Ken Garlington
2000-06-03 0:00 ` Java vs. Ada - strings (was: C vs. Ada - strings) Ted Dennison
2000-06-04 0:00 ` Pete
2000-06-04 0:00 ` Jean-Pierre Rosen
2000-06-04 0:00 ` Pete
2000-06-05 0:00 ` Jean-Pierre Rosen
2000-06-05 0:00 ` Ted Dennison
2000-06-05 0:00 ` Marin D. Condic
2000-06-05 0:00 ` David Botton
2000-06-05 0:00 ` Marin D. Condic
2000-06-06 0:00 ` Robert A Duff
2000-06-06 0:00 ` Ken Garlington
2000-06-06 0:00 ` Marin D. Condic
2000-06-04 0:00 ` Robert I. Eachus
2000-05-03 0:00 ` C vs. Ada - strings Wes Groleau
2000-05-03 0:00 ` Ted Dennison
2000-05-04 0:00 ` Ole-Hjalmar Kristensen
2000-05-04 0:00 ` Gautier
2000-05-05 0:00 ` Florian Weimer
2000-05-05 0:00 ` Ted Dennison [this message]
2000-05-05 0:00 ` Robert Dewar
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