----------  Forwarded Message  ----------
Subject: Re: [Caml-list] ocaml and named constants
Date: Thu, 31 May 2001 18:52:14 +0400
From: Nickolay Semyonov-Kolchin <snob@snob.spb.ru>
To: John Max Skaller <skaller@ozemail.com.au>


On Tuesday 29 May 2001 21:16, you wrote:
> 	let c1 = 1
> 	and c2 = 2
> 	in match expr with
>
> 	| x when x = c1 -> ..
> 	| x when x = c2 -> ..

Smth like C-enums will be extremly useful for inregrating C libraries.

type tGLmodes = LINES= 1 | POINTS =2 | TRIANGLES = 0x333 ;;

and subsets ...

type tGLrestirted = subtype tGLmodes: LINES | QUADS = 5 ;;

Nickolay

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