From: Jean-Christophe Filliatre <email@example.com>
Date: Sun, 31 Jan 1999 13:20:57 +0100 (MET)
To: "Sussillo, David" <firstname.lastname@example.org>
Subject: Re: unsigned word type in OCaml?
> I'm working on a low level systems project, and I'm thinking about using
> OCaml as the langauge. However, try as I might, I simply cannot find a
> reference to a machine word type.
> More specially, I need:
> a. byte access to machine words
> b. unsigned 32 bit quantities (e.g. physical address)
> c. bitwise boolean operations (shifts, not, and & or)
One year ago, I wrote a small (boxed) 32-bit integers library for
ocaml, which is freely available here :
It provides the standard operations, including bitwise boolean operations.
It is easy to adapt it to unsigned 32-bit integers.
-- Jean-Christophe FILLIATRE mailto:Jean-Christophe.Filliatre@lri.fr http://www.lri.fr/~filliatr
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