From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: martin rudalics Newsgroups: gmane.emacs.devel Subject: Re: moving window handling into lisp Date: Wed, 12 Aug 2009 15:33:14 +0200 Message-ID: <4A82C49A.4000209@gmx.at> References: <4A6EAB02.6080701@gmx.at> <4A7010D7.3050305@gmx.at> <4A81374E.9050401@gmx.at> <4A8283EF.5080007@gmx.at> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Trace: ger.gmane.org 1250084088 31685 80.91.229.12 (12 Aug 2009 13:34:48 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 12 Aug 2009 13:34:48 +0000 (UTC) Cc: Stefan Monnier , emacs-devel@gnu.org To: Lennart Borgman Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Wed Aug 12 15:34:40 2009 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1MbDyQ-0003K7-My for ged-emacs-devel@m.gmane.org; Wed, 12 Aug 2009 15:34:39 +0200 Original-Received: from localhost ([127.0.0.1]:54929 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MbDyO-0001gU-GJ for ged-emacs-devel@m.gmane.org; Wed, 12 Aug 2009 09:34:36 -0400 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1MbDxJ-0001Ek-5y for emacs-devel@gnu.org; Wed, 12 Aug 2009 09:33:29 -0400 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1MbDxD-0001CL-JY for emacs-devel@gnu.org; Wed, 12 Aug 2009 09:33:27 -0400 Original-Received: from [199.232.76.173] (port=51195 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1MbDxD-0001CF-G4 for emacs-devel@gnu.org; Wed, 12 Aug 2009 09:33:23 -0400 Original-Received: from mail.gmx.net ([213.165.64.20]:57788) by monty-python.gnu.org with smtp (Exim 4.60) (envelope-from ) id 1MbDxC-0000qq-TB for emacs-devel@gnu.org; Wed, 12 Aug 2009 09:33:23 -0400 Original-Received: (qmail invoked by alias); 12 Aug 2009 13:33:16 -0000 Original-Received: from 62-47-58-24.adsl.highway.telekom.at (EHLO [62.47.58.24]) [62.47.58.24] by mail.gmx.net (mp008) with SMTP; 12 Aug 2009 15:33:16 +0200 X-Authenticated: #14592706 X-Provags-ID: V01U2FsdGVkX18H8tFjK7oHXt6t0wEyimnU2f9w+g8nlcayAKXURz vZWtscpVgZ10V9 User-Agent: Thunderbird 2.0.0.21 (Windows/20090302) In-Reply-To: X-Y-GMX-Trusted: 0 X-FuHaFi: 0.7 X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:114140 Archived-At: > Mmm, but that problem does not make it np-complete... ... It can make it loop infinitely. ISTR an early problem with (La)TeX really hanging when inserting a footnote would make a page overfull, leaving it away underfull. > ... or perhaps it is then since there can be no solution in this case ... ;-) > > I do not understand what you mean. You have found that it can't be > solved in this case, or? What am I missing? I don't know. I'm still waiting to see how your algorithm handles windows getting too small and fixed size windows. > Yes. The primitives must be changed so there is a chance of putting > back the tree in 4 at all. (But I think I have said that several > times.) Which primitives? What does "putting back the tree" mean? martin