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=0.3 required=5.0 tests=AWL autolearn=disabled version=3.1.3 X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from mail4-relais-sop.national.inria.fr (mail4-relais-sop.national.inria.fr [192.134.164.105]) by yquem.inria.fr (Postfix) with ESMTP id 2CBB5BBCA for ; Sat, 26 Apr 2008 14:54:50 +0200 (CEST) X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: Au4CAHrDEkjAXQIniGdsb2JhbACKcoZnAQEBDyCYag X-IronPort-AV: E=Sophos;i="4.25,710,1199660400"; d="asc'?scan'208";a="25533011" Received: from concorde.inria.fr ([192.93.2.39]) by mail4-smtp-sop.national.inria.fr with ESMTP; 26 Apr 2008 14:54:23 +0200 Received: from mail4-relais-sop.national.inria.fr (mail4-relais-sop.national.inria.fr [192.134.164.105]) by concorde.inria.fr (8.13.6/8.13.6) with ESMTP id m3QCsM9v005684 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=OK) for ; Sat, 26 Apr 2008 14:54:23 +0200 X-IronPort-AV: E=Sophos;i="4.25,710,1199660400"; d="asc'?scan'208";a="25533010" Received: from peray.inria.fr (HELO ausone.inria.fr) ([128.93.8.98]) by mail4-relais-sop.national.inria.fr with SMTP; 26 Apr 2008 14:54:22 +0200 Received: by ausone.inria.fr (sSMTP sendmail emulation); Sat, _d Apr 2008 14:54:12 +0200 From: "Nicolas Pouillard" Cc: caml-list Subject: Re: [Caml-list] Two camlp4 questions To: Richard Jones References: <20080425131812.GB4100@annexia.org> In-Reply-To: <20080425131812.GB4100@annexia.org> Date: Sat, 26 Apr 2008 14:54:12 +0200 Message-Id: <1209214299-sup-324@ausone.local> User-Agent: Sup/0.5 Content-Type: multipart/signed; protocol="application/pgp-signature"; boundary="=-1209214452-889794-89882-1564-3-="; micalg="pgp-sha1" MIME-Version: 1.0 X-Miltered: at concorde with ID 481325FE.000 by Joe's j-chkmail (http://j-chkmail . ensmp . fr)! X-Spam: no; 0.00; camlp:01 wildcard:01 camlp:01 caml-list:01 patt:01 patt:01 ast:02 match:02 match:02 seems:03 pattern:04 pattern:04 aka:04 fri:05 apr:06 X-Attachments: cset="UTF-8" type="application/pgp-signature" name="signature.asc" name="signature.asc" --=-1209214452-889794-89882-1564-3-= Content-Type: text/plain; charset=UTF-8 Excerpts from Richard Jones's message of Fri Apr 25 15:18:12 +0200 2008: > (1) How do I match on the pattern which is literally '_' in the > original code? > > match mypatt with > | <:patt< _ >> -> ... > > seems like it matches any pattern. I don't think so, it's supposed to match only the wildcard pattern. Proof: $ camlp4oof -str 'match x with <:patt< _ >> -> y' match x with | Ast.PaAny _ -> y -- Nicolas Pouillard aka Ertai --=-1209214452-889794-89882-1564-3-= Content-Disposition: attachment; filename="signature.asc" Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.8 (Darwin) iEYEARECAAYFAkgTJfQACgkQj+FCNw9dwLm26ACePijGHDEVvujEPYqtZttytgQ9 hwwAn3KOtyD5E+y2uS33WJjWNgbbKM87 =FCG0 -----END PGP SIGNATURE----- --=-1209214452-889794-89882-1564-3-=--