Re: Caml comme langage de macro

From: David Gurr (gurr@pop.mrs.med.ge.com)
Date: Thu Sep 16 1999 - 03:53:32 MET DST


Date: Wed, 15 Sep 1999 18:53:32 -0700
From: gurr@pop.mrs.med.ge.com (David Gurr)
Message-Id: <199909160153.SAA00440@swag.med.ge.com>
To: caml-list@inria.fr, mquinson@zeppelin-cb.de
Subject: Re: Caml comme langage de macro

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> Subject: Caml comme langage de macro
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> Date: Thu, 02 Sep 1999 23:46:35 +0300
> From: Martin Quinson <mquinson@zeppelin-cb.de>
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> Hello, all !
>
> I've seen a lot of doc about accessing C functions from caml, I've seen the
> excelent work of Fabrice Le Fessant in efuns about using caml as language for
> macros (as lisp in emacs) in a caml programm, but what can I do if I want to
> use caml as macro language, and if I'm fool enought to make my programm in C
> (or what ever) ?
>

there is a generic preprocessor in the camlp4 system. You can use it to
do genric macro expansion. I believe that there is an example of
this in the MetaPRL distribution.

> Thanks for any tips...
>
>
> Bonjour tous !
>
> J'ai vu de nombreuses doc sur comment appeler des fonctions C depuis caml,
> j'ai vu l'excellent travail de Fabrice Le Fessant sur efuns, par exemple, pour
> utiliser caml comme langage de macro dans un programme en caml, mais que faire
> si je veux utiliser caml comme langage de macro dans un programme C ?
>
> Merci de me consacrer du temps pour me repondre....
>
> Bye, Mt.
>



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