From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Marcin Borkowski Newsgroups: gmane.emacs.help Subject: Re: Defining functions within functions? Date: Wed, 25 May 2016 21:30:08 +0200 Message-ID: <87lh2y541r.fsf@mbork.pl> References: <87k2ilbblk.fsf@mbork.pl> <87mvngsfiw.fsf@web.de> <874m9n6t3o.fsf@mbork.pl> <87vb2264mb.fsf@mbork.pl> <87bn3uil2o.fsf@petton.fr> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1464204654 23558 80.91.229.3 (25 May 2016 19:30:54 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 25 May 2016 19:30:54 +0000 (UTC) Cc: help-gnu-emacs@gnu.org, Stefan Monnier To: Nicolas Petton Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Wed May 25 21:30:44 2016 Return-path: Envelope-to: geh-help-gnu-emacs@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 1b5eVv-0005Au-R5 for geh-help-gnu-emacs@m.gmane.org; Wed, 25 May 2016 21:30:43 +0200 Original-Received: from localhost ([::1]:34886 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b5eVv-00070d-1I for geh-help-gnu-emacs@m.gmane.org; Wed, 25 May 2016 15:30:43 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:48138) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b5eVY-00070W-3p for help-gnu-emacs@gnu.org; Wed, 25 May 2016 15:30:21 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b5eVV-0007AD-0F for help-gnu-emacs@gnu.org; Wed, 25 May 2016 15:30:20 -0400 Original-Received: from mail.mojserwer.eu ([2a01:5e00:2:52::8]:35198) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b5eVU-00079s-LA for help-gnu-emacs@gnu.org; Wed, 25 May 2016 15:30:16 -0400 Original-Received: from localhost (localhost [127.0.0.1]) by mail.mojserwer.eu (Postfix) with ESMTP id 476BEBA6869; Wed, 25 May 2016 21:30:13 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at mail.mojserwer.eu Original-Received: from mail.mojserwer.eu ([127.0.0.1]) by localhost (mail.mojserwer.eu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id OAn52qsOZE09; Wed, 25 May 2016 21:30:09 +0200 (CEST) Original-Received: from localhost (unknown [77.88.191.10]) by mail.mojserwer.eu (Postfix) with ESMTPSA id 60296BA5EDA; Wed, 25 May 2016 21:30:09 +0200 (CEST) User-agent: mu4e 0.9.16; emacs 25.1.50.1 In-reply-to: <87bn3uil2o.fsf@petton.fr> X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2a01:5e00:2:52::8 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 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.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:110113 Archived-At: On 2016-05-25, at 10:43, Nicolas Petton wrote: > Stefan Monnier writes: > >> These kinds of callback codes are often described as "CPS-style code", >> and in some cases a couple of macros can go a long way to hiding this >> machinery and give the illusion of "plain old sequential code", reducing >> the nesting madness. > > I guess generator.el can also help. Thanks, I looked into it and I don't see how, but maybe I can't see something. > Nico Best, -- Marcin Borkowski http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski Faculty of Mathematics and Computer Science Adam Mickiewicz University