From: Maas-Maarten Zeeman <maas@wanadoo.nl>
To: Chris Hecker <checker@d6.com>
Cc: "Mary F. Fernandez" <mff@research.att.com>,
caml-list@inria.fr, Jerome Simeon <simeon@research.bell-labs.com>
Subject: Re: [Caml-list] Question about register_global_root
Date: Sun, 01 Jun 2003 12:50:32 +0200 [thread overview]
Message-ID: <3ED9DA78.4040601@wanadoo.nl> (raw)
In-Reply-To: <4.3.2.7.2.20030601002350.01cf4310@localhost>
Chris Hecker wrote:
>
>> handlers = (value *) malloc(sizeof(value));
>> register_global_root(handlers);
>
>
> Shouldn't you init *handlers to Val_unit before calling
> register_global_root() as well?
The manual explicitly tells that register_global_root should be called
before any valid value is stored in it for the first time, like
Val_unit. See Rule 4 of Interfacing C with Objective Caml in the manual.
So I think it is ok the way it is implemented.
Maas
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next prev parent reply other threads:[~2003-06-01 10:54 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-28 19:45 Mary F. Fernandez
2003-05-28 19:51 ` Alexander V. Voinov
2003-05-28 20:33 ` Maas-Maarten Zeeman
2003-05-29 1:31 ` Jerome Simeon
2003-06-01 7:24 ` Chris Hecker
2003-06-01 10:50 ` Maas-Maarten Zeeman [this message]
2003-06-01 11:10 ` Chris Hecker
2003-06-01 19:53 ` Damien Doligez
2003-06-02 11:37 ` Jerome Simeon
2003-06-02 12:11 ` Maas-Maarten Zeeman
2003-06-02 12:19 ` [Caml-list] Am I mad?: OCaml for scientific scripting Siegfried Gonzi
2003-06-02 12:21 ` Siegfried Gonzi
2003-06-02 16:21 ` [Caml-list] Question about register_global_root Harry Chomsky
2003-06-02 20:02 ` Maas-Maarten Zeeman
2003-06-03 0:05 ` Chris Hecker
2003-06-01 19:19 ` Florian Douetteau
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