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From: Alain Frisch <Alain.Frisch@inria.fr>
To: Jon Harrop <jon@ffconsultancy.com>
Cc: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Not really a bug but...
Date: Sat, 16 Jun 2007 09:30:16 +0200	[thread overview]
Message-ID: <46739188.5060605@inria.fr> (raw)
In-Reply-To: <200706160117.45971.jon@ffconsultancy.com>

Jon Harrop wrote:
> Any chance of changing the semantics of string literals so they aren't static?

A simple Camlp4 syntax extension is enough to turn any literal "foobar"
into String.copy "foobar". (Except it doesn't work because of format
strings.)  If it were done automatically, there would be a penalty for
the common case of immutable strings; to avoid it, you'd need to lift
constant literals out of abstractions, which is not very nice.

-- Alain


  reply	other threads:[~2007-06-16  7:30 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-06-16  0:17 Jon Harrop
2007-06-16  7:30 ` Alain Frisch [this message]
2007-06-16 10:02   ` [Caml-list] " Christophe TROESTLER
2007-06-16 10:10   ` Loup Vaillant
2007-06-16 15:59     ` Richard Jones
2007-06-16 17:01     ` skaller
2007-06-16 17:03       ` Jon Harrop

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