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From: "Jonathan Roewen" <jonathan.roewen@gmail.com>
To: "Sebastien Ferre" <ferre@irisa.fr>
Cc: caml-list@yquem.inria.fr, "Daniel Bünzli" <daniel.buenzli@epfl.ch>
Subject: Re: [Caml-list] marshaling limits
Date: Thu, 18 Jan 2007 08:37:50 +1300	[thread overview]
Message-ID: <ad8cfe7e0701171137i42dadaf5t47aeb6fbf2a1a0a1@mail.gmail.com> (raw)
In-Reply-To: <45AE5001.2080709@irisa.fr>

I'm sure one of the marshalling functions uses malloc internally. Have
you tried Marshal.to_channel? That _should_ avoid using ocaml strings.

Jonathan

On 1/18/07, Sebastien Ferre <ferre@irisa.fr> wrote:
>
> Daniel Bünzli wrote:
>
> >> pourtant, je passe bien par un appel a output_value
> >> dans un fichier, sans passer par une chaine intermediaire.
> >
> > Maybe output_value uses a string internally. Try with a bytecode
> > version of your executable, an exception should be raised (or have a
> > look at the implementaiton of output_value).
>
> I used a bytecode version.
>
> I checked the code of output_value, and it uses an internal
> string. So it won't work.
>
> Anyway, I knew I would have to go for a more serious
> solution as soon as data get really large. I think of
> using something like GDBM.
>
> Thanks for the help.
> Sebastien
>
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  reply	other threads:[~2007-01-17 19:37 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-01-16 20:48 ocaml+twt v0.90 Mike Lin
2007-01-17  9:14 ` marshaling limits Sebastien Ferre
2007-01-17  9:36   ` [Caml-list] " Olivier Andrieu
2007-01-17 15:33   ` Frédéric Gava
2007-01-17 15:41     ` Sebastien Ferre
2007-01-17 16:12       ` Daniel Bünzli
2007-01-17 16:32         ` Olivier Andrieu
2007-01-18  8:14           ` Sebastien Ferre
2007-01-17 16:34         ` Sebastien Ferre
2007-01-17 19:37           ` Jonathan Roewen [this message]
2007-01-17 19:50           ` Yaron Minsky
2007-01-17 22:51             ` Markus Mottl
2007-01-23 20:43 ` [Caml-list] ocaml+twt v0.90 Ingo Bormuth
     [not found]   ` <2a1a1a0c0701231322h48e3af00m9f07371f236fe7c@mail.gmail.com>
2007-01-24 16:09     ` Ingo Bormuth

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