From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Damien Cassou Newsgroups: gmane.emacs.bugs Subject: bug#24239: 25.1; Potential regression: Multibyte text in HTTP request Date: Wed, 21 Sep 2016 12:27:52 +0200 Message-ID: <8760pp1r9z.fsf@cassou.me> References: <877fbhc109.fsf@cassou.me> <87twel6xl5.fsf@cassou.me> <5c4a3484-735b-10df-8fe9-89323fbe43c3@yandex.ru> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: blaine.gmane.org 1474453770 21448 195.159.176.226 (21 Sep 2016 10:29:30 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 21 Sep 2016 10:29:30 +0000 (UTC) To: Dmitry Gutov , 24239@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 21 12:29:26 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bmemA-0003p1-Kg for geb-bug-gnu-emacs@m.gmane.org; Wed, 21 Sep 2016 12:29:14 +0200 Original-Received: from localhost ([::1]:41324 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmem9-0004Kk-05 for geb-bug-gnu-emacs@m.gmane.org; Wed, 21 Sep 2016 06:29:13 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52790) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmem3-0004KU-4V for bug-gnu-emacs@gnu.org; Wed, 21 Sep 2016 06:29:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bmely-00027D-2V for bug-gnu-emacs@gnu.org; Wed, 21 Sep 2016 06:29:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:52621) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bmelx-000277-VQ for bug-gnu-emacs@gnu.org; Wed, 21 Sep 2016 06:29:01 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1bmelx-0000Au-NS for bug-gnu-emacs@gnu.org; Wed, 21 Sep 2016 06:29:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Damien Cassou Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 21 Sep 2016 10:29:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 24239 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 24239-submit@debbugs.gnu.org id=B24239.1474453684609 (code B ref 24239); Wed, 21 Sep 2016 10:29:01 +0000 Original-Received: (at 24239) by debbugs.gnu.org; 21 Sep 2016 10:28:04 +0000 Original-Received: from localhost ([127.0.0.1]:58811 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bmel2-00009l-8e for submit@debbugs.gnu.org; Wed, 21 Sep 2016 06:28:04 -0400 Original-Received: from bender.ldn-fai.net ([80.67.188.162]:36638) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bmekz-00009F-FJ for 24239@debbugs.gnu.org; Wed, 21 Sep 2016 06:28:02 -0400 In-Reply-To: <5c4a3484-735b-10df-8fe9-89323fbe43c3@yandex.ru> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:123499 Archived-At: Dmitry Gutov writes: > On 08/16/2016 09:23 AM, Damien Cassou wrote: > >> - what will happen to my multibyte characters (such as ⇒) that I'm using >> for months and that worked well with Emacs 24? > > Unibyte != ASCII. Use encode-coding-string. sorry, I don't understand how to do that. org-caldav code is quite simple. The two important functions are: https://github.com/dengste/org-caldav/blob/master/org-caldav.el#L1246 https://github.com/dengste/org-caldav/blob/master/org-caldav.el#L315 (defun org-caldav-put-event (buffer) "Add event in BUFFER to calendar. The filename will be derived from the UID." [...] (org-caldav-save-resource (concat (org-caldav-events-url) uid org-caldav-uuid-extension) (encode-coding-string (buffer-string) 'utf-8)))))) (defun org-caldav-save-resource (url obj) "Save string OBJ as URL using WebDAV." (let* ((url-request-extra-headers '(("Content-type" . "text/calendar; charset=UTF-8"))) (url-request-method "PUT") (url-request-data obj) (buffer (url-retrieve-synchronously url)) result) [...])) As you can see, encode-coding-string is already used to encode to utf-8. Do I have to switch from utf-8 to iso-8859-*? Sorry, I'm lost. -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." --Winston Churchill