From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Juri Linkov Newsgroups: gmane.emacs.bugs Subject: bug#32536: displayed width of man pages Date: Tue, 04 Sep 2018 01:23:16 +0300 Organization: LINKOV.NET Message-ID: <874lf6usob.fsf@mail.linkov.net> References: <878t4t70zb.fsf@himinbjorg.adminart.net> <87in3r1l7y.fsf@mail.linkov.net> <5B88E62F.20504@gmx.at> <87d0twam5z.fsf@mail.linkov.net> <5B8B8DC8.7020001@gmx.at> <8736urmtjs.fsf@mail.linkov.net> <5B8CE346.60809@gmx.at> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1536014674 9837 195.159.176.226 (3 Sep 2018 22:44:34 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Mon, 3 Sep 2018 22:44:34 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (x86_64-pc-linux-gnu) Cc: hw , 32536@debbugs.gnu.org To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Sep 04 00:44:30 2018 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 1fwxa9-0002Tb-QH for geb-bug-gnu-emacs@m.gmane.org; Tue, 04 Sep 2018 00:44:30 +0200 Original-Received: from localhost ([::1]:47229 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fwxcG-0000UK-6P for geb-bug-gnu-emacs@m.gmane.org; Mon, 03 Sep 2018 18:46:40 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38729) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fwxbg-0000BB-D3 for bug-gnu-emacs@gnu.org; Mon, 03 Sep 2018 18:46:06 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fwxbe-0008Ut-FB for bug-gnu-emacs@gnu.org; Mon, 03 Sep 2018 18:46:04 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:39708) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1fwxbe-0008Ul-B7 for bug-gnu-emacs@gnu.org; Mon, 03 Sep 2018 18:46:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1fwxbd-0001W0-Jh for bug-gnu-emacs@gnu.org; Mon, 03 Sep 2018 18:46:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Juri Linkov Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 03 Sep 2018 22:46:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 32536 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 32536-submit@debbugs.gnu.org id=B32536.15360147095727 (code B ref 32536); Mon, 03 Sep 2018 22:46:01 +0000 Original-Received: (at 32536) by debbugs.gnu.org; 3 Sep 2018 22:45:09 +0000 Original-Received: from localhost ([127.0.0.1]:44717 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fwxan-0001UJ-8a for submit@debbugs.gnu.org; Mon, 03 Sep 2018 18:45:09 -0400 Original-Received: from pop.dreamhost.com ([64.90.62.162]:41782 helo=pdx1-sub0-mail-a22.g.dreamhost.com) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fwxal-0001UB-NP for 32536@debbugs.gnu.org; Mon, 03 Sep 2018 18:45:08 -0400 Original-Received: from pdx1-sub0-mail-a22.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a22.g.dreamhost.com (Postfix) with ESMTP id 7CC8F7F0BB; Mon, 3 Sep 2018 15:45:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=linkov.net; h=from:to:cc :subject:references:date:in-reply-to:message-id:mime-version :content-type; s=linkov.net; bh=lP3wSYNibHDs6K+YF6AHjpYA2Ak=; b= MIzaZWr+XlDDlEgPrdI8LlhvslJoBorHDxCXTqLuZaxnzQ4fcB7JUaX6qAGYfNrl CpuZi7ifE0UEP0yfw70TBrhV/u2s98J9hfdbxSSX/Idc0eKWAHvWixSYPTu8+CtX PyAG/hzK08Vf7idmywBxslGl+w0yO0h4ooXQa8HWj8Y= Original-Received: from localhost.linkov.net (m91-129-101-104.cust.tele2.ee [91.129.101.104]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jurta@jurta.org) by pdx1-sub0-mail-a22.g.dreamhost.com (Postfix) with ESMTPSA id 4B1727F30A; Mon, 3 Sep 2018 15:45:05 -0700 (PDT) In-Reply-To: <5B8CE346.60809@gmx.at> (martin rudalics's message of "Mon, 03 Sep 2018 09:31:18 +0200") 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:149998 Archived-At: >> 1. In Man-mode we have to add hook window-size-change-functions only >> buffer-locally (using the arg LOCAL of add-hook) rather than globally, >> because otherwise we can't remove this hook when a Man buffer is >> not displayed anymore. > > I can't follow you here. Shouldn't we remove the hook _when_ a Man > buffer is not displayed anymore. That is, when > 'Man-window-size-change' detects that no Man buffer is displayed > anymore, remove it from 'window-size-change-functions' and re-add it > as soon as a Man buffer gets displayed again. How to know the moment when a Man buffer gets displayed again? Is there a corresponding hook for this event?