From: Frederic van der Plancke <fvdp@decis.be>
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Double+Int Records (C-Interface) and Double_array_tag
Date: Thu, 19 Jan 2006 10:59:12 +0000 [thread overview]
Message-ID: <43CF7100.3EB85A98@decis.be> (raw)
In-Reply-To: <26EB47FDD566A7469FC862DAF373792F07D72B@kaiserslautern1.lmsintl.com>
"Bauer, Christoph" wrote:
>
> Hi,
>
> given a type like
>
> type t = {
> i : int;
> f0 : float;
> f1 : float;
> ...
> f100 : float;
> }
>
> A value from this type is constructed in C-code. Is
> it possible to create a block with a Double_array_tag?
> (Because there are only unboxed values in this record.)
For what I know, all float values in this record are actually boxed because of the "int" field. Only records (and arrays) that contain only floats have their floats unboxed.
Frédéric
next prev parent reply other threads:[~2006-01-19 10:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-19 10:24 Bauer, Christoph
2006-01-19 10:59 ` Frederic van der Plancke [this message]
2006-01-19 11:25 ` [Caml-list] " Richard Jones
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