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From: "Nicolas Cannasse" <warplayer@free.fr>
To: "Damien Doligez" <damien.doligez@inria.fr>, <caml-list@inria.fr>
Subject: Re: [Caml-list] Need unsigned int
Date: Sat, 25 Jan 2003 13:50:18 -0000	[thread overview]
Message-ID: <011301c2c470$50e4ac20$d7abfcc1@warp> (raw)
In-Reply-To: <74C51A70-2EE3-11D7-9F00-0003930FCE12@inria.fr>

> > let ui_compare x y =
> >     x lsr 16 < y lsr 16 || x land 0xFFFF < y land 0xFFFF
> 
> Watch out !  This definition is wrong.
> 

My fault !
Sometimes my keyboard is writing faster than my brain is thinking :)

Someting like :

let ui_compare x y =
    match x lsr 16 - y lsr 16 with
    | 0 -> x land 0xFFFF < y land 0xFFFF
    | n when n > 0 -> false
    | _ ->  true

Should be okay

Nicolas Cannasse

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      parent reply	other threads:[~2003-01-25 12:46 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-20 19:05 Christoph Bauer
2003-01-20 20:58 ` Sven Luther
2003-01-22 14:55 ` Nicolas Cannasse
2003-01-23 15:00   ` Damien Doligez
2003-01-24  0:39     ` David Chase
2003-01-25 13:50     ` Nicolas Cannasse [this message]

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