From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.1.3 (2006-06-01) on yquem.inria.fr X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=disabled version=3.1.3 X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by yquem.inria.fr (Postfix) with ESMTP id 5318CBC6C for ; Wed, 2 May 2007 12:15:59 +0200 (CEST) Received: from yquem.inria.fr (yquem.inria.fr [128.93.8.37]) by concorde.inria.fr (8.13.6/8.13.6) with ESMTP id l42AFxwc024757 for ; Wed, 2 May 2007 12:15:59 +0200 Received: by yquem.inria.fr (Postfix, from userid 25991) id E80A9BC6C; Wed, 2 May 2007 12:15:58 +0200 (CEST) Date: Wed, 2 May 2007 12:15:58 +0200 From: Daniel de Rauglaudre To: caml-list@inria.fr Subject: Re: [Caml-list] lazy lists Message-ID: <20070502101558.GA19533@yquem.inria.fr> References: <6f9f8f4a0705010847x54ed4928o7e4871e70255c0d7@mail.gmail.com> <200705012043.28021.jon@ffconsultancy.com> <6f9f8f4a0705020303t33edb49ev6299f120ea9f7e9a@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <6f9f8f4a0705020303t33edb49ev6299f120ea9f7e9a@mail.gmail.com> User-Agent: Mutt/1.5.9i X-Miltered: at concorde with ID 463864DF.000 by Joe's j-chkmail (http://j-chkmail . ensmp . fr)! X-Spam: no; 0.00; rauglaudre:01 rauglaudre:01 0200,:01 recursion:01 camlp:01 syntax:01 wrote:01 caml-list:01 lazy:02 functional:02 library:03 daniel:04 daniel:04 extension:05 manual:06 Hi, On Wed, May 02, 2007 at 12:03:29PM +0200, Loup Vaillant wrote: > Regular streams are destructive. I was talking about "functional" > ones. I didn't try them myself, but the manual says one can perform > left recursion with them (thanks to their non destructive nature). Use camlp4s : the library "fstream" and the syntax extension "pa_fstream" are still there. Access and download from my home page below. -- Daniel de Rauglaudre http://pauillac.inria.fr/~ddr/index-english.html