From: "Daniel Bünzli" <daniel.buenzli@epfl.ch>
To: matthieu.dubuget@laposte.net
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] CAMLreturn does not work for floats between 0 and 1 ?
Date: Fri, 16 Feb 2007 16:09:59 +0100 [thread overview]
Message-ID: <98085E4A-B42B-4570-90DC-842ABA89F5D6@epfl.ch> (raw)
In-Reply-To: <45D5C3AD.2000606@laposte.net>
Le 16 févr. 07 à 15:46, Matthieu Dubuget a écrit :
> I'm sure I'm doing something bad. But I can't find out where?
CAMLreturn and CAMLparam0 macros are used in functions that are
called from ocaml land and return a value in ocaml land. You should
not use them for your functions called in C land and returning a
value in C land (see section 18.7.2 of the manual).
Best,
Daniel
next prev parent reply other threads:[~2007-02-16 15:08 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-16 14:46 Matthieu Dubuget
2007-02-16 15:09 ` Daniel Bünzli [this message]
2007-02-16 16:20 ` [Caml-list] " Matthieu Dubuget
2007-02-16 17:02 ` Mathias Kende
2007-02-16 17:07 ` Daniel Bünzli
2007-02-16 19:19 ` Matthieu Dubuget
2007-02-16 22:28 ` Daniel Bünzli
2007-02-17 0:30 ` Jacques Garrigue
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