From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Jason Vas Dias Newsgroups: gmane.emacs.devel Subject: Re: what happened to 'case' in emacs 28 ? Date: Sun, 19 Jun 2022 16:40:52 +0100 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15774"; mail-complaints-to="usenet@ciao.gmane.io" To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Jun 19 17:42:37 2022 Return-path: Envelope-to: ged-emacs-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 1o2x4P-00040J-EQ for ged-emacs-devel@m.gmane-mx.org; Sun, 19 Jun 2022 17:42:37 +0200 Original-Received: from localhost ([::1]:35800 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o2x4O-0005Q0-1O for ged-emacs-devel@m.gmane-mx.org; Sun, 19 Jun 2022 11:42:36 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48840) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o2x2l-00045R-VB for emacs-devel@gnu.org; Sun, 19 Jun 2022 11:40:57 -0400 Original-Received: from mail-yb1-xb2c.google.com ([2607:f8b0:4864:20::b2c]:38437) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1o2x2k-0004u3-JB for emacs-devel@gnu.org; Sun, 19 Jun 2022 11:40:55 -0400 Original-Received: by mail-yb1-xb2c.google.com with SMTP id p69so3350212ybc.5 for ; Sun, 19 Jun 2022 08:40:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:in-reply-to:references:from:date:message-id:subject:to; bh=vHUAID/t9BD+Fysv3ADhEb0NKbJiqHHF1nypaQ6K82A=; b=NqLScp72cTVM9/JheqEYwVGJ9wIR5khFRUPQeJJG/1hmZ2BsuAFEElzno4sOB1M5K3 j3nXViXDywBa21zVmeQl9fIOyLDoGJshgmKxaJwh1aFYusuU64eg0AWeVCsbAHTNFVET pkQ72ChygMc/O065QuXK5o7mzO/gLiOiI9HaYXuZikCByIen9BWTOIogpQTioLFW3G8W o9AncKxa7oi0ivBgYw81wpbPSaSz7oCdGo1Xnnhx2tS+e9fCtNnmTQe2txBWmcmP5q1K Em3xXScVs97QO/SbBXyrOwSj/FHcMM+uKiLOTKkg16s4mZGeMFM96a/VuZ0hIeCqJ1Pe h7Pw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to; bh=vHUAID/t9BD+Fysv3ADhEb0NKbJiqHHF1nypaQ6K82A=; b=Sb6y6t6KMVoU9+DXm7CRGqpeJWF3dtIDZ3hGeUNvSjHk7Av4vZWyuxvwEjfrtT5YxY UcK+QjdmI9XQgGngRednyvvIYi070SuR4ztjIJnTf3JVbkgqtCL8vlQvFjS87U5ZX1YI 6egNOlBQ7109Apm8lJat2aINqzqrauJ6Lil86/db6D1SegiiwyDgIe0JzHVQv1/f+3yQ 37xDaptaAVNgNBP6BcOprwfnnqAF6j0NKoE8U6O9Il9dCkw7eQ6n8J/E7wYn9ar50QQy wMN1GMM+Oa4KmvKWuCCjx5UNPwWj+QDObRZTgd1q4GflpFZsEGlFwxAlKFO9h9Dgg0aY mqfw== X-Gm-Message-State: AJIora+NKE+nO7KHuuj3vpDXC3uVFvL0WgQbzrybIgqykSZzghdPb2z1 +6Tp9SZHlwZx0BPfyQEAuU2qsl52sitDWdZRYQQRTXkT X-Google-Smtp-Source: AGRyM1soRe6xGW8gO866QWAFze+tyVdZ0qqzrUcXfUOwPvoe3zyleHZEqMnLymXCjSkATg15j6WNEsi6VP/r7Lj3y0M= X-Received: by 2002:a25:c052:0:b0:668:a872:eb56 with SMTP id c79-20020a25c052000000b00668a872eb56mr17393703ybf.121.1655653253737; Sun, 19 Jun 2022 08:40:53 -0700 (PDT) Original-Received: by 2002:a05:7108:440e:0:0:0:0 with HTTP; Sun, 19 Jun 2022 08:40:52 -0700 (PDT) In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::b2c; envelope-from=jason.vas.dias@gmail.com; helo=mail-yb1-xb2c.google.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, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:291424 Archived-At: Oops, in last comment I meant to write: Ah, I see, now it is called 'cl-case' - what what the rationale behind this change ? On 19/06/2022, Jason Vas Dias wrote: > Ah, I see, now it is called 'cl-case' - > what what the rationale behing this change ? > > On 19/06/2022, Jason Vas Dias wrote: >> Good day - >> >> I just started using emacs v28.1 today, having been >> stuck with v27.2 for a long time, and now my >> emacs-lisp scripts that used '(case V (va x) (vb y)...)' >> now fail with the error message: >> "Symbol's function definition is void: case" >> - why this ABI breaking change ? >> >> What was wrong with 'case' ? >> >> Now I have to write my own 'case' macro, I guess? >> >> All the best, >> Jason >> >