From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "yarl baudig" Newsgroups: gmane.lisp.guile.devel Subject: Re: define-module, #:export and export Date: Sun, 8 Jan 2023 16:18:33 +0100 (CET) Message-ID: References: <78278bcd-36ad-0d30-e57d-0de4152a71d3@abou-samra.fr> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="35590"; mail-complaints-to="usenet@ciao.gmane.io" To: jean@abou-samra.fr, "Maxime Devos" , guile-devel@gnu.org Original-X-From: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Sun Jan 08 16:18:56 2023 Return-path: Envelope-to: guile-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pEXRn-00090g-P2 for guile-devel@m.gmane-mx.org; Sun, 08 Jan 2023 16:18:56 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pEXRh-0007R2-E7; Sun, 08 Jan 2023 10:18:49 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pEXRZ-0007P9-39 for guile-devel@gnu.org; Sun, 08 Jan 2023 10:18:41 -0500 Original-Received: from msg-4.mailo.com ([213.182.54.15]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pEXRW-00083J-7J for guile-devel@gnu.org; Sun, 08 Jan 2023 10:18:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailoo.org; s=mailo; t=1673191113; bh=33DPW6ZHsUuiWLITzYZ/oVvxO4yXns4VL5Vw+znHSLo=; h=X-EA-Auth:From:To:Date:Subject:MIME-Version:X-Mailer:Message-ID: In-Reply-To:Content-Type:Content-Transfer-Encoding; b=i8Q3w2hrRbq1zkS4LPgdt0/Y8q182K8INP/iqk588xlZIo19YN82CQODYpeCvOjjV OYP1YUyMeT/xBVyF68ivnnxqyltEEGlkPJEQ/ZDM3xdLv3auruyVpGtYxN5/LEjPcp Sf/5tXKUjZcMmXats86YlR5L8g9RyvFy5vJcSvkM= Original-Received: by www.mailo.com with http webmail; Sun, 8 Jan 2023 16:18:33 +0100 (CET) X-EA-Auth: RNENRO8kiKK884fkgJ31+h0EINA3DdX2iUSfKILQrk+Piq2n7vZ88SJMN8G91HUlY0ig1W6jMGcn3UXj8XmET3J0C31OrXWu X-Priority: 3 X-Mailer: COMS/EA22.05/r20221103 In-Reply-To: <78278bcd-36ad-0d30-e57d-0de4152a71d3@abou-samra.fr> Received-SPF: pass client-ip=213.182.54.15; envelope-from=yarl-baudig@mailoo.org; helo=msg-4.mailo.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: guile-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Developers list for Guile, the GNU extensibility library" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Original-Sender: guile-devel-bounces+guile-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.lisp.guile.devel:21549 Archived-At: >=20 > Not going to work. > , it matches anything. >=20 >=20 Obviously... Ok, I tried more. Apparently, (define-syntax define-enumerate-type (syntax-rules () ((_ name->int (name id) ...) (define-syntax name->int (syntax-rules (name ...) ((_ name) id) ...))))) works the same as (define-syntax define-enumerate-type (syntax-rules () ((_ name->int (name id) ...) (define-syntax name->int (lambda (x) (syntax-case x () ((_ n) (free-identifier=3D? #'name #'n) #'id) ...)))))) . Now what about (define-syntax define-enumerate-type (syntax-rules () ((_ name->int (name id) ...) (define-syntax name->int (lambda (x) (syntax-case x () ((_ n) (equal? (syntax->datum #'name) (syntax->datum #'n)) #'id) ...)))))) ?