From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Peter Dyballa Newsgroups: gmane.emacs.bugs Subject: bug#7556: 24.0.50; visiting an EPS file with preview TIFF image and with one long line Date: Sat, 4 Dec 2010 22:59:29 +0100 Message-ID: NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 (Apple Message framework v936) Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1291500942 9008 80.91.229.12 (4 Dec 2010 22:15:42 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 4 Dec 2010 22:15:42 +0000 (UTC) To: 7556@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 04 23:15:36 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1PP0OF-0004Ot-OC for geb-bug-gnu-emacs@m.gmane.org; Sat, 04 Dec 2010 23:15:36 +0100 Original-Received: from localhost ([127.0.0.1]:41914 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PP0OE-0000Bt-Tk for geb-bug-gnu-emacs@m.gmane.org; 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I have an EPS file created by Adobe Illustrator 15 with a "DOS EPS Binary File Header" according to 5002.EPSF_Spec and a TIFF preview at the end, in mac-roman-mac encoding. Size: 643 KB. When I visit that file from a dired buffer in PostScript DocView View mode and scroll down near the end of the PostScript section where the TIFF preview starts, it happens that GNU Emacs becomes inoperable for seven hours while consuming all remaining CPU power. The first line of the TIFF section, starting with II*, is approximately 314,899 characters long (GNU Emacs is a bad tool, it counts ASCII NUL ^@ as two columns). Rendering this in a window of 55 lines and around 120 columns takes these 7 h. And more: GNU Emacs creates a #file.eps# backup file, larger in size (50 %) than the original file. Is that the expected behaviour? In GNU Emacs 24.0.50.1 (powerpc-apple-darwin9.8.0, X toolkit, Xaw3d scroll bars) of 2010-11-13 on localhost Windowing system distributor `The X.Org Foundation', version 11.0.10902901 configured using `configure '--without-sound' '--without-dbus' '-- without-pop' '--without-gconf' '--with-x-toolkit=athena' '--x- libraries=/usr/X11/lib' '--x-includes=/usr/X11/include' '--with- imagemagick' '--enable-locallisppath=/Library/Application Support/ Emacs/calendar24:/Library/Application Support/Emacs' 'CFLAGS=-g -H - pipe -fPIC -fno-common -mcpu=7450 -mtune=7450 -faltivec -fast' 'CPPFLAGS=-I/usr/local/include -idirafter /sw/include' 'LDFLAGS=-L/usr/ local/lib -Wl,-dead_strip_dylibs' 'CC=gcc-4.2' 'CPP=cpp-4.2' 'PKG_CONFIG_PATH=/sw/lib/pango-ft219/lib/pkgconfig:/sw/lib/xft2/lib/ pkgconfig:/sw/lib/fontconfig2/lib/pkgconfig:/sw/lib/freetype219/lib/ pkgconfig:/usr/local/lib/pkgconfig:/usr/local/share/pkgconfig:/sw/lib/ pkgconfig:/sw/share/pkgconfig:/usr/lib/pkgconfig:/usr/X11/lib/ pkgconfig:/usr/X11/share/pkgconfig'' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: de_DE.UTF-8 value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: de_DE.UTF-8 value of $XMODIFIERS: nil locale-coding-system: utf-8-unix default enable-multibyte-characters: t Major mode: Calendar Minor modes in effect: TeX-PDF-mode: t shell-dirtrack-mode: t diff-auto-refine-mode: t show-paren-mode: t display-time-mode: t desktop-save-mode: t delete-selection-mode: t tooltip-mode: t mouse-wheel-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t column-number-mode: t line-number-mode: t transient-mark-mode: t -- Greetings Pete Without vi there is only GNU Emacs