From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: =?UTF-8?B?SC4tSi4gSGVpdGzDpG5kZXI=?= Newsgroups: gmane.emacs.help Subject: Re: emacs 30.5.0 editing epub Date: Thu, 16 Mar 2023 13:16:49 +0000 Message-ID: <74d91d8b-ac3c-9463-4334-9c1db8df7c13@posteo.de> References: <87pm99830a.fsf@gmx.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5448"; mail-complaints-to="usenet@ciao.gmane.io" Cc: gnu emacs To: Stephen Berman Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Thu Mar 16 14:17:39 2023 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 1pcnU7-00014A-VM for geh-help-gnu-emacs@m.gmane-mx.org; Thu, 16 Mar 2023 14:17:35 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pcnTY-0000vT-I0; Thu, 16 Mar 2023 09:17:00 -0400 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 1pcnTW-0000tU-HN for help-gnu-emacs@gnu.org; Thu, 16 Mar 2023 09:16:58 -0400 Original-Received: from mout02.posteo.de ([185.67.36.66]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pcnTQ-0007is-9P for help-gnu-emacs@gnu.org; Thu, 16 Mar 2023 09:16:58 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout02.posteo.de (Postfix) with ESMTPS id E9788240497 for ; Thu, 16 Mar 2023 14:16:49 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.de; s=2017; t=1678972609; bh=XCV3pzc5FCcWAbIBXjKuYl+eJrXMWIzoHfnj4A4jlYw=; h=Date:Subject:To:Cc:From:From; b=fzuPO3TgHzR+0IeC+8vYCP8+emnALTj6AFwlJV1rknVBRI4h9LhRatOHdSW/0ZGwp f62M2mSSNYnZRarJl5swXyH4kSSApPAoW+x66mZ4LBL9IDN7hP3KodY4/evYJdb//x RceSgujPChsgsaqpIHZcXtFdlpr2KYZpw1O0x9eVj/+1L3uGCtMEB+mSylBDMGmOrO nf0FSTtcX7ipK1qRmbRRN3DEYzOHjEgEna+PKcmUPmZtkMb/+q+Msxi34TJE82jKfE luXSBposRidhoZpKxoarfVi0BJ6253ltxkMOp5+A6e2vET1ni21ZW/iKxCMgWjoXvp W0naV3QAvpy9g== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4Pcnpn278Hz9rxM; Thu, 16 Mar 2023 14:16:49 +0100 (CET) Content-Language: de-DE In-Reply-To: <87pm99830a.fsf@gmx.net> Received-SPF: pass client-ip=185.67.36.66; envelope-from=Heiner.Heitlaender@posteo.de; helo=mout02.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 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-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.help:143041 Archived-At: Hi Stephen, mode line displays =:**- When entering the command C-x RET r ... utf-8  the "answer" is "wrong type argument: strongp, nil". Testcase 2) kill buffer up to the top epub reopen epub open epub subfile (...html) C-x RET r ... utf-8 in minibufer: Revert buffer from file xxx.html? (y or n) Answer: y Minibuffer: Cannot revert noexistent file xxx.html Other directory buffers display with "coding system (default nil)" as soon as I perform a refresh of the directory display with "g". To cure this phenomen I have to kill / restart emacs. So no easy solution / workaround at the moment. TX Heiner Am 16.03.23 um 10:22 schrieb Stephen Berman: > On Wed, 15 Mar 2023 18:35:55 +0000 H.-J. Heitländer wrote: > >> Hi there, >> >> trying to get my feet wet with emacs and lisp. ... well it seems I am >> drowning... >> >> The problem: >> >> I am editing epub archives and  any saves that I am doing result in >> >> >> >> ***backtrace*** > [...] >> For the moment I can live with that as in reality the epub is being saved. >> >> My problem is that from that moment on the display of the epub subfile >> (.html) loses the utf-8 display. (oh, and every other file is being >> displayed in the same - wrong - way.) >> >> The content is shown as (example) >> >> >> >> \342\200\234Nicely done. Now let\342\200\231s get that equipment on >> board.\342\200\234

>> >> >> >> It should have been shown as >> >> >> >> "Nicely done. Now let's get that equipment on board."

>> >> >> >> I searched the internet without any result. Don't know which part of >> documentation to read. >> >> Question: How do I switch the display back to show the contents in the >> expected way??? > It looks like the buffer is being displayed in the raw-text coding > system (is the first character in the mode line "t"?). \342\200\234 is > the raw-byte sequence of the unicode character LEFT DOUBLE QUOTATION > MARK (#x201c) and \342\200\231 of RIGHT SINGLE QUOTATION MARK (#x2019). > Does typing `C-x RET r' and at the prompt entering `utf-8' and at the > next prompt `yes' fix the display? > > Steve Berman