From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: prettify symbols question Date: Fri, 13 Nov 2020 09:24:30 +0200 Message-ID: <83o8k1yb0x.fsf@gnu.org> References: <834kluzkma.fsf@gnu.org> <831rgyziu3.fsf@gnu.org> <83zh3my2ls.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="12584"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: "Alfred M. Szmidt" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Fri Nov 13 08:26:23 2020 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 1kdTTT-00039b-Le for ged-emacs-devel@m.gmane-mx.org; Fri, 13 Nov 2020 08:26:23 +0100 Original-Received: from localhost ([::1]:54760 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kdTTS-0001OY-Oj for ged-emacs-devel@m.gmane-mx.org; Fri, 13 Nov 2020 02:26:22 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:52908) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kdTRv-0000qP-TG for emacs-devel@gnu.org; Fri, 13 Nov 2020 02:24:47 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:42689) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kdTRv-0000E7-Kl for emacs-devel@gnu.org; Fri, 13 Nov 2020 02:24:47 -0500 Original-Received: from [176.228.60.248] (port=2114 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1kdTRt-0000rA-Vu; Fri, 13 Nov 2020 02:24:46 -0500 In-Reply-To: (ams@gnu.org) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:259119 Archived-At: > From: "Alfred M. Szmidt" > Cc: emacs-devel@gnu.org > Date: Thu, 12 Nov 2020 15:53:05 -0500 > > > > So when the buffer-file-coding-system is utf-8-unix everything works > > > (where also the sequence is not acted on in comments). But when the > > > buffer is raw-text-unix, it does not work for #o210, but works for say > > > #o10. Some multi-byte thing going on? > > > > Yes, raw-text means the buffer includes raw bytes, not characters. > > Emacs doesn't do anything useful with raw bytes above 127, and in > > particular doesn't interpret them as characters. > > Btw, in what encoding does \210 stand for GREEK SMALL LETTER LAMBDA? > > The Lisp Machine character set Emacs doesn't support such an encoding/charset, does it? Maybe it should? Is this character set documented somewhere? The Lisp Machine Manual I have seems to say that \210 is BS or Overstrike, not LAMBDA (https://tumbleweed.nu/r/lm-3/uv/chinual.html#The-Character-Set).