From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mark van Schilfgaarde Newsgroups: gmane.emacs.bugs Subject: bug#20985: Bug in fortran fixed format mode with lines longer than 72 characters Date: Sun, 5 Jul 2015 18:20:18 +0100 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/mixed; boundary=90e6ba6137c2d7fdcf051a24009f X-Trace: ger.gmane.org 1436117777 19574 80.91.229.3 (5 Jul 2015 17:36:17 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 5 Jul 2015 17:36:17 +0000 (UTC) To: 20985@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Jul 05 19:36:10 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 1ZBnpo-0005JK-QJ for geb-bug-gnu-emacs@m.gmane.org; Sun, 05 Jul 2015 19:36:09 +0200 Original-Received: from localhost ([::1]:47277 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnpo-0003Ix-9x for geb-bug-gnu-emacs@m.gmane.org; Sun, 05 Jul 2015 13:36:08 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37499) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnpk-0003Iq-RV for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:36:05 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZBnpj-00028h-DE for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:36:04 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39634) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnpj-00028W-9Y for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:36:03 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1ZBnpi-0006Uu-Np for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:36:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Mark van Schilfgaarde Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 05 Jul 2015 17:36:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 20985 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Original-Received: via spool by submit@debbugs.gnu.org id=B.143611773624928 (code B ref -1); Sun, 05 Jul 2015 17:36:02 +0000 Original-Received: (at submit) by debbugs.gnu.org; 5 Jul 2015 17:35:36 +0000 Original-Received: from localhost ([127.0.0.1]:41080 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZBnpG-0006Tz-TW for submit@debbugs.gnu.org; Sun, 05 Jul 2015 13:35:35 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:49533) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZBnag-00063M-V2 for submit@debbugs.gnu.org; Sun, 05 Jul 2015 13:20:31 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZBnaa-0002Jo-OH for submit@debbugs.gnu.org; Sun, 05 Jul 2015 13:20:25 -0400 Original-Received: from lists.gnu.org ([2001:4830:134:3::11]:40373) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnaa-0002Jh-L1 for submit@debbugs.gnu.org; Sun, 05 Jul 2015 13:20:24 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:34800) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnaZ-00089T-CF for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:20:24 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZBnaW-0002Gx-Cn for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:20:23 -0400 Original-Received: from mail-ig0-x236.google.com ([2607:f8b0:4001:c05::236]:37837) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZBnaW-0002Gc-6i for bug-gnu-emacs@gnu.org; Sun, 05 Jul 2015 13:20:20 -0400 Original-Received: by igblr2 with SMTP id lr2so100801662igb.0 for ; Sun, 05 Jul 2015 10:20:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=CMGOlqX1ggHcOK63oQMnN9v1FEThoEQWpfopNZ7Jz/M=; b=qzkrAFXaK0APF4vQhBWofvAJBGyB/CjrUGS9YHMaf7iGk60C8f2PyG0dH4spp4IoVn oDds5qsBV34VgS1fjc9K6ktQ0Edp2490AibnKx2Y6GBJyXj29qOE2iDT/cvjK8rDvCwS wHQPoPb4E/ih31g1cf2gvxe6/nksO0XDlHGguLRoe8LhJzF+C0POx91S/0DbdO5GKUn8 RXkhSuT9rM9sN/yMxqxcGcYYR1VI7lT/8pxfr5/ZxXldSUc70QauM4GEv8HEUrIG6p6n LNZfYP4q7SxFpB70ACIhkOaaIoLufkquHyyL1zewGMKCdyk6PzFnycdGHwpxhp8StNUQ 3jnQ== X-Received: by 10.42.170.74 with SMTP id e10mr28426473icz.71.1436116818835; Sun, 05 Jul 2015 10:20:18 -0700 (PDT) Original-Received: by 10.107.59.208 with HTTP; Sun, 5 Jul 2015 10:20:18 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Mailman-Approved-At: Sun, 05 Jul 2015 13:35:33 -0400 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:104740 Archived-At: --90e6ba6137c2d7fdcf051a24009f Content-Type: text/plain; charset=UTF-8 I am reporting a bug in emacs version 24.5.1. It appears both on a mac an on a linux machine. Some functions in fortran fixed-format mode, with lines exceeding 72 columns (132 for example), still assume a 72 column width, independent of the value of variable fortran-line-length In particular sexp operations like (forward-sexp) assume characters past 72 columns are comments. Consider the attached "example.f" : Read the file with emacs -Q example.f Change variable fortran-line-length : (set-variable (quote fortran-line-length) 132 nil) so that now: (describe-variable (quote fortran-line-length)) returns: fortran-line-length is a variable defined in `fortran.el'. Its value is 132 Original value was 72 Local in buffer example.f; global value is 72 Move the point just after test1, so it precedes the first expression (..). In this case forward-sexp works as expected. Move the point just after test2, so it precedes the second expression (..). In this case forward-sexp fails to find the end of the expression. Note also that "twelve)" is highlighted as though it is a comment. This problem does not appear in emacs 21.4 -- Professor Mark van Schilfgaarde Tel. +44 (0)207 848 7246 Department of Physics Fax. +44 (0)20 7848 2420 King's College London e-mail: Mark.vanSchilfgaarde@gmail.com Strand, London WC2R 2LS, UK http://www.kcl.ac.uk/physics --90e6ba6137c2d7fdcf051a24009f Content-Type: application/octet-stream; name="example.f" Content-Disposition: attachment; filename="example.f" Content-Transfer-Encoding: base64 X-Attachment-Id: f_ibqqt9360 ICAgICAgcHJvZ3JhbSBtYWluCiAgICAgIGNhbGwgdGVzdDEob25lLHR3byx0aHJlZSxmb3VyLGZp dmUsc2l4LHNldmVuLGVpZ2h0LG5pbmUsdGVuKQogICAgICBjYWxsIHRlc3QyKG9uZSx0d28sdGhy ZWUsZm91cixmaXZlLHNpeCxzZXZlbixlaWdodCxuaW5lLHRlbixlbGV2ZW4sdHdlbHZlKQogICAg ICBlbmQKICAgICAgCg== --90e6ba6137c2d7fdcf051a24009f--