From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.bugs Subject: bug#19393: 25.0.50; Emacs cannot determine coding system of ISO-8859 encoded files Date: Thu, 15 Jan 2015 11:08:00 -0500 Message-ID: References: <87sigfpqmx.fsf@thinkpad-t440p.tsdh.org> <85oar3xwc1.fsf@iznogoud.viz> <871tnzs7y6.fsf@thinkpad-t440p.tsdh.org> <85mw6m4aqs.fsf@iznogoud.viz> <83zjamuvgf.fsf@gnu.org> <85egry464g.fsf@iznogoud.viz> <83y4q6us1v.fsf@gnu.org> <85bnn1pvr1.fsf@iznogoud.viz> <83388dudvt.fsf@gnu.org> <85vbl8nce4.fsf@iznogoud.viz> <83tx0suajy.fsf@gnu.org> <85vbl7qa3x.fsf@iznogoud.viz> <83ioh6srv8.fsf@gnu.org> <85h9vuai48.fsf@iznogoud.viz> <85oaq1gnc8.fsf@iznogoud.viz> <85bnm088oh.fsf@iznogoud.viz> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1421338161 2745 80.91.229.3 (15 Jan 2015 16:09:21 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Thu, 15 Jan 2015 16:09:21 +0000 (UTC) Cc: 19393@debbugs.gnu.org To: Wolfgang Jenkner Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jan 15 17:09:14 2015 Return-path: Envelope-to: geb-bug-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 1YBmyt-0007pg-H7 for geb-bug-gnu-emacs@m.gmane.org; Thu, 15 Jan 2015 17:09:11 +0100 Original-Received: from localhost ([::1]:51516 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YBmys-0003eC-RS for geb-bug-gnu-emacs@m.gmane.org; Thu, 15 Jan 2015 11:09:10 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:43035) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YBmyp-0003e7-Rb for bug-gnu-emacs@gnu.org; Thu, 15 Jan 2015 11:09:08 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YBmyk-0007sT-QT for bug-gnu-emacs@gnu.org; Thu, 15 Jan 2015 11:09:07 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:49038) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YBmyk-0007sP-Ms for bug-gnu-emacs@gnu.org; Thu, 15 Jan 2015 11:09:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1YBmyk-00029s-D3 for bug-gnu-emacs@gnu.org; Thu, 15 Jan 2015 11:09:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Stefan Monnier Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 15 Jan 2015 16:09:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 19393 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 19393-submit@debbugs.gnu.org id=B19393.14213380848218 (code B ref 19393); Thu, 15 Jan 2015 16:09:02 +0000 Original-Received: (at 19393) by debbugs.gnu.org; 15 Jan 2015 16:08:04 +0000 Original-Received: from localhost ([127.0.0.1]:57899 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YBmxo-00028T-3g for submit@debbugs.gnu.org; Thu, 15 Jan 2015 11:08:04 -0500 Original-Received: from pruche.dit.umontreal.ca ([132.204.246.22]:57595) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1YBmxm-00028L-RF for 19393@debbugs.gnu.org; Thu, 15 Jan 2015 11:08:03 -0500 Original-Received: from pastel.home (lechon.iro.umontreal.ca [132.204.27.242]) by pruche.dit.umontreal.ca (8.14.1/8.14.1) with ESMTP id t0FG80hq018683; Thu, 15 Jan 2015 11:08:01 -0500 Original-Received: by pastel.home (Postfix, from userid 20848) id B2461A32; Thu, 15 Jan 2015 11:08:00 -0500 (EST) In-Reply-To: <85bnm088oh.fsf@iznogoud.viz> (Wolfgang Jenkner's message of "Thu, 15 Jan 2015 14:38:10 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-NAI-Spam-Flag: NO X-NAI-Spam-Threshold: 5 X-NAI-Spam-Score: 0 X-NAI-Spam-Rules: 1 Rules triggered RV5187=0 X-NAI-Spam-Version: 2.3.0.9393 : core <5187> : inlines <1773> : streams <1373859> : uri <1842497> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:98377 Archived-At: > However, I somehow forgot that, quite contrary to my test program, > src/buffer.c would use MAP_FIXED only when trying to add some other > pages on top of an existing region, the beginning of which was mmap'd > without MAP_FIXED. Hence the new region could only reach into the data > segment if the old one was already there. That is, the patch doesn't > change the current situation in this regard. > So I think that the patch would be OK, after all. Thanks Wolfgang for looking into this. I'm really unfamiliar with that code, so I can't help much, but hopefully someone else will be able to take care of your patch, Stefan