From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: David Kastrup Newsgroups: gmane.emacs.devel Subject: Re: Creating a coding system Date: Mon, 29 Dec 2014 15:25:07 +0100 Message-ID: <87egri4jp8.fsf@fencepost.gnu.org> References: <87sifya6m2.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1419863136 11850 80.91.229.3 (29 Dec 2014 14:25:36 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 29 Dec 2014 14:25:36 +0000 (UTC) Cc: emacs-devel@gnu.org To: handa@gnu.org (K. Handa) Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Dec 29 15:25:29 2014 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Y5bGC-0007FV-6Y for ged-emacs-devel@m.gmane.org; Mon, 29 Dec 2014 15:25:28 +0100 Original-Received: from localhost ([::1]:33580 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y5bGB-0005tI-M3 for ged-emacs-devel@m.gmane.org; Mon, 29 Dec 2014 09:25:27 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:59225) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y5bG5-0005qK-Sx for emacs-devel@gnu.org; Mon, 29 Dec 2014 09:25:22 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Y5bG1-000499-C8 for emacs-devel@gnu.org; Mon, 29 Dec 2014 09:25:21 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:39213) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y5bG1-000495-8g for emacs-devel@gnu.org; Mon, 29 Dec 2014 09:25:17 -0500 Original-Received: from localhost ([127.0.0.1]:46387 helo=lola) by fencepost.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Y5bFr-0007mp-Jp; Mon, 29 Dec 2014 09:25:08 -0500 Original-Received: by lola (Postfix, from userid 1000) id 2743CE06BA; Mon, 29 Dec 2014 15:25:07 +0100 (CET) In-Reply-To: <87sifya6m2.fsf@gnu.org> (K. Handa's message of "Mon, 29 Dec 2014 23:11:17 +0900") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2001:4830:134:3::e X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 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-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:180829 Archived-At: handa@gnu.org (K. Handa) writes: > In article <877fxgb5ct.fsf@fencepost.gnu.org>, David Kastrup > writes: > >> Whether we need it or not, empty productions should just be allowed and >> ignored for reverse translation. Of course, they are not compatible >> with lossless conversions, but so are many other rules. > > I agree with that change and just installed a patch. I also > gave more information in the docstring of > define-coding-system. Thanks. -- David Kastrup