From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Hongyi Zhao Newsgroups: gmane.emacs.help Subject: Re: [External] : Re: Strange whitespaces. Date: Fri, 1 Oct 2021 18:10:44 +0800 Message-ID: References: <8735pmml4r.fsf@zoho.eu> <83v92if3ew.fsf@gnu.org> <835yuhfe2a.fsf@gnu.org> <87v92hgov0.fsf@zoho.eu> 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="15245"; mail-complaints-to="usenet@ciao.gmane.io" To: Emanuel Berg , help-gnu-emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Fri Oct 01 12:11:47 2021 Return-path: Envelope-to: geh-help-gnu-emacs@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 1mWFW7-0003kB-1B for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 01 Oct 2021 12:11:47 +0200 Original-Received: from localhost ([::1]:47762 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mWFW5-0006gk-37 for geh-help-gnu-emacs@m.gmane-mx.org; Fri, 01 Oct 2021 06:11:45 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:44554) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mWFVK-0006gc-Q5 for help-gnu-emacs@gnu.org; Fri, 01 Oct 2021 06:10:58 -0400 Original-Received: from mail-vs1-xe36.google.com ([2607:f8b0:4864:20::e36]:43657) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mWFVJ-0004WQ-B0 for help-gnu-emacs@gnu.org; Fri, 01 Oct 2021 06:10:58 -0400 Original-Received: by mail-vs1-xe36.google.com with SMTP id n17so10658234vsr.10 for ; Fri, 01 Oct 2021 03:10:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=684D+qgyCmumYf2YF0h9owMTxkVEuYRpSIa4N03bZxc=; b=WkHT4HD1VVVWxt7xju6PNW6bOdq3RtnmXDUEmNeTNTEfDivaT+qRdcL7L94AxaNdsz 8qBQZ5lU57nvluaI1lNyaHq7cjEnOUbqfYlyvnStQMdenbjX8O8ucXNaoiCL4hO/liBH K7iAWtK367QVnBoWHIw2YnZ7ftCK8e0urzX7SwvYWu89LYsU5LMMEaTANb8LC/3SVHyE D1g/FFVsNTDMZW5r+nJWxFiODCF0w9za3AuaDtzh/t+oNXXzODRvEpuZb3+eCxXvOlL0 PK8oijbR52djDWIhyO++AlrvpKbE12T6m96hH4j4bL4eNIhbDYcGWG6kEXGkGPzp9izK 3oIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=684D+qgyCmumYf2YF0h9owMTxkVEuYRpSIa4N03bZxc=; b=ruQSX7OmCIvWUdl5a3Og4JR7R/Q0xJ42G4iS6ygotkxf8oM/i1n9ICuAFHWfOPtWJ7 FP/mTGRfRjvtr5GnN7epdbq8x72lX2EZWP/wsZdZ1Kc/lEhhmRJ/BB2PuhHM8tKMkAI8 GY4yToCZv0dIlK7bf5yigsCtCZTWtGm4KOMNFgxx1sEwxZUeYnDKaOcR5mlc0OUsXCkx 3qXBGmvCm9EkWD7Gyz9SHXILJSa+ND70hqLGGTO3mhNgTdh4e4JOOC45PwztzgNgtMjf LMOj5ceTCaJizZcPr5UeE6DgU3I4H/PX+JXlaFMYCnlf/AsVczTN0RWT+G91CZf+TChI ZZAQ== X-Gm-Message-State: AOAM531gBrUQzPtrjOrbPIqlFjREFrukuQXgn+VATWlzFmCoGY0fY7pl FXw+wNxk0yVmvezOrBvct46VEOeIC6I40TEuCQarfX7pWO5utfuZ X-Google-Smtp-Source: ABdhPJyqfPabTnNDt4qUt8qVyVVvId79wfAPY9RnR1pa0FlRErlhtJLp1sOKgrS3oEFc++kKMh3jWHYZy/lm+BnUeVc= X-Received: by 2002:a67:edd7:: with SMTP id e23mr3003976vsp.14.1633083055728; Fri, 01 Oct 2021 03:10:55 -0700 (PDT) In-Reply-To: <87v92hgov0.fsf@zoho.eu> Received-SPF: pass client-ip=2607:f8b0:4864:20::e36; envelope-from=hongyi.zhao@gmail.com; helo=mail-vs1-xe36.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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:133476 Archived-At: On Fri, Oct 1, 2021 at 3:56 PM Emanuel Berg via Users list for the GNU Emacs text editor wrote: > > Hongyi Zhao wrote: > > > I presumably basically figured out the logic behinds the > > nomenclature: Based on the Description given on the above > > URL: > > > > a space character (of various non-zero widths) > > > > So, the Z <---> non-zero, and s <---> space. > > The logic is it must be something and it can't be S since > > S Symbol Sm | Sc | Sk | So > > Zo why not Z inztead? Zimple az that! Mozt likely anyway. > > Zs Space_Separator a space character (of various non-zero widths) > Zl Line_Separator U+2028 LINE SEPARATOR only > Zp Paragraph_Separator U+2029 PARAGRAPH SEPARATOR only > Z Separator Zs | Zl | Zp OMG. I didn't notice the last line above.