From: Christophe TROESTLER <Christophe.Troestler+ocaml@umh.ac.be>
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Not really a bug but...
Date: Sat, 16 Jun 2007 12:02:59 +0200 (CEST) [thread overview]
Message-ID: <20070616.120259.34311907.Christophe.Troestler@umh.ac.be> (raw)
In-Reply-To: <46739188.5060605@inria.fr>
On Sat, 16 Jun 2007, Alain Frisch <Alain.Frisch@inria.fr> wrote:
>
> 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.
As a side question, any chance of seeing a compiler flag to treat
strings in an immutable way (so as to restrict their mutability to
some modules only)?
ChriS
next prev parent reply other threads:[~2007-06-16 10:04 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 ` [Caml-list] " Alain Frisch
2007-06-16 10:02 ` Christophe TROESTLER [this message]
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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