From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: input-decode-map: Silently ignore certain sequences Date: Sun, 16 Dec 2018 22:24:26 -0500 Message-ID: References: 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 1545017447 4284 195.159.176.226 (17 Dec 2018 03:30:47 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 17 Dec 2018 03:30:47 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Dec 17 04:30:43 2018 Return-path: Envelope-to: ged-emacs-devel@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 1gYjcB-00010f-GH for ged-emacs-devel@m.gmane.org; Mon, 17 Dec 2018 04:30:43 +0100 Original-Received: from localhost ([::1]:44677 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gYjeI-0005rD-9d for ged-emacs-devel@m.gmane.org; Sun, 16 Dec 2018 22:32:54 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:47366) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gYjdB-0005m3-4T for emacs-devel@gnu.org; Sun, 16 Dec 2018 22:31:50 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gYjWJ-0004f7-3i for emacs-devel@gnu.org; Sun, 16 Dec 2018 22:24:44 -0500 Original-Received: from [195.159.176.226] (port=58543 helo=blaine.gmane.org) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gYjWG-0004XI-I3 for emacs-devel@gnu.org; Sun, 16 Dec 2018 22:24:37 -0500 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1gYjU4-0008Si-PU for emacs-devel@gnu.org; Mon, 17 Dec 2018 04:22:20 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 11 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:OQZP+5ZnwW5WqFgFK6yRVbVO2uU= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 195.159.176.226 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:231864 Archived-At: > I did not consider calling ‘read-key’ from a function bound in > ‘input-event-map’. Instinctively, I’d try to avoid side effects and > especially recursion in any of the key translation maps. Wise. Also, using `read-key` and `read-event` is often a source of corner-case problems, so it's better to stay away from them as much as possible. Stefan