From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: carlosjosepita@gmail.com Newsgroups: gmane.emacs.bugs Subject: bug#18151: 24.3.92; term: slow ansi colors rendering Date: Wed, 30 Jul 2014 12:39:36 -0300 Message-ID: <86zjfqq2iv.fsf@gmail.com> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1406734894 13630 80.91.229.3 (30 Jul 2014 15:41:34 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 30 Jul 2014 15:41:34 +0000 (UTC) To: 18151@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Jul 30 17:41:27 2014 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 1XCW0G-00084r-2G for geb-bug-gnu-emacs@m.gmane.org; Wed, 30 Jul 2014 17:41:20 +0200 Original-Received: from localhost ([::1]:51711 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCW0F-0000Dq-Lg for geb-bug-gnu-emacs@m.gmane.org; Wed, 30 Jul 2014 11:41:19 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38752) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCVzA-0007Mh-M1 for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:40:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XCVz0-0002uL-Ma for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:40:12 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:45041) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCVz0-0002so-Iy for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:40:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XCVz0-00056E-2h for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:40:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: carlosjosepita@gmail.com Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 30 Jul 2014 15:40:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 18151 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.140673479619582 (code B ref -1); Wed, 30 Jul 2014 15:40:01 +0000 Original-Received: (at submit) by debbugs.gnu.org; 30 Jul 2014 15:39:56 +0000 Original-Received: from localhost ([127.0.0.1]:51984 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XCVyt-00055l-3g for submit@debbugs.gnu.org; Wed, 30 Jul 2014 11:39:55 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:36925) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XCVyq-00055X-1b for submit@debbugs.gnu.org; Wed, 30 Jul 2014 11:39:53 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XCVye-0002iR-EC for submit@debbugs.gnu.org; Wed, 30 Jul 2014 11:39:46 -0400 Original-Received: from lists.gnu.org ([208.118.235.17]:47021) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCVye-0002iM-BT for submit@debbugs.gnu.org; Wed, 30 Jul 2014 11:39:40 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:38597) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCVyY-0006Ig-8C for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:39:40 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XCVyS-0002c5-7D for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:39:34 -0400 Original-Received: from mail-vc0-x233.google.com ([2607:f8b0:400c:c03::233]:44106) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XCVyS-0002bo-0r for bug-gnu-emacs@gnu.org; Wed, 30 Jul 2014 11:39:28 -0400 Original-Received: by mail-vc0-f179.google.com with SMTP id hq11so2104134vcb.10 for ; Wed, 30 Jul 2014 08:39:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id:mime-version:content-type; bh=Y1sq7bnb+ErTXyQ/MkHMhzQUndyS0lmRzEh/DiYaNLI=; b=ZHnOLtlHtpLiZ0/JyNEUabtO+396P6mAllFKmZXAgfV707AxYt0GLf6nSOpZFx0s44 Qv+XzPSlVYSr33IYHPRzzIM9xYqMBn0EFtMOyBJrJ2dQo2Tfi5ojxkDHrsitfIKkz3Kg FYAbfT7n/9u1beWSccL1zkYocGjVArkQadrYX1TDfEFkumcayNF8w1GgF/azeo794jU5 yjuyKn82b8XI35mWOwcxaUQKR1lILv5kRYK1R1tU1Gft3oqD8kOSTTq0x5hD4r7/5EQV 40yDbtz7E7McWtkZFFHn/3DQXuX+II1+Q2uOhyfidJspXEC1uI+UjIa1zX0rXAvUHZ/p yvhw== X-Received: by 10.220.12.78 with SMTP id w14mr3755706vcw.68.1406734766648; Wed, 30 Jul 2014 08:39:26 -0700 (PDT) Original-Received: from localhost ([190.48.101.32]) by mx.google.com with ESMTPSA id an2sm1229957vec.14.2014.07.30.08.39.24 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 30 Jul 2014 08:39:25 -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: GNU/Linux 2.6.x 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:91971 Archived-At: Some applications render quite slowly in emacs terminal emulator. One example is alsamixer, which has a very simple ui. Another example is mc. The editor of the beast, instead, works like a charm, at least in its legacy incarnation. I think the issue is with the heavy use of ansi colors by some applications. I've read other similar bug reports saying that a number of errors appear in the *Messages* buffer regarding missing colors or something like that. Well, this is not the problem anymore. Everything works fine, no errors are shown, it's just that the rendering is slow. ------------------------------ In GNU Emacs 24.3.92.1 (i686-pc-linux-gnu, GTK+ Version 3.12.2) of 2014-07-25 on localhost Windowing system distributor `The X.Org Foundation', version 11.0.11501000 Configured using: `configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib --localstatedir=/var --with-x-toolkit=gtk3 --with-xft 'CFLAGS=-march=i686 -mtune=generic -O2 -pipe -fstack-protector-strong --param=ssp-buffer-size=4' CPPFLAGS=-D_FORTIFY_SOURCE=2 LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro' Important settings: value of $LC_COLLATE: en_US.UTF-8 value of $LC_CTYPE: en_US.UTF-8 value of $LC_MESSAGES: en_US.UTF-8 value of $LC_MONETARY: en_US.UTF-8 value of $LC_NUMERIC: en_US.UTF-8 value of $LC_TIME: en_US.UTF-8 value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Emacs-Lisp Minor modes in effect: winner-mode: t shell-dirtrack-mode: t ido-everywhere: t global-auto-complete-mode: t auto-complete-mode: t tooltip-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-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 line-number-mode: t transient-mark-mode: t Recent input: N n L u u u u C-x b M-x r e p o r t - e Recent messages: nnimap read 1485k from imap.gmail.com (initial sync of 16 groups; please wait) nnimap read 1852k from imap.gmail.com (initial sync of 16 groups; please wait) nnimap read 2240k from imap.gmail.com (initial sync of 16 groups; please wait) Checking new news...done You can run the command `gnus' with Checking new news...done line-move-visual: Beginning of buffer [8 times] nnimap read 0k from imap.gmail.com No more unseen articles No more unread articles Load-path shadows: /home/loscar/.emacs.d/elpa/popup-20140207.1702/popup hides /usr/share/emacs/site-lisp/auto-complete/popup /home/loscar/.emacs.d/elpa/auto-complete-20140726.303/auto-complete hides /usr/share/emacs/site-lisp/auto-complete/auto-complete /home/loscar/.emacs.d/elpa/auto-complete-20140726.303/auto-complete-config hides /usr/share/emacs/site-lisp/auto-complete/auto-complete-config ~/.emacs.d/lisp/python hides /usr/share/emacs/24.3.92/lisp/progmodes/python Features: (shadow sort mail-extr emacsbug sendmail qp gnus-ml nndraft nnmh nnfolder utf-7 pp rfc2104 gnutls nnimap utf7 netrc gnus-agent gnus-srvr gnus-score score-mode nnvirtual gnus-msg gnus-art mm-uu mml2015 epg-config mm-view mml-smime smime dig nntp gnus-cache gnus-sum nnoo gnus-group gnus-undo nnmail mail-source gnus-start gnus-spec gnus-int gnus-range message idna rfc822 mml mml-sec mm-decode mm-bodies mm-encode mailabbrev gmm-utils mailheader gnus-win cus-edit cus-start cus-load misearch multi-isearch mule-util url-queue timezone parse-time shr-color color network-stream starttls url-http tls mail-parse rfc2231 rfc2047 rfc2045 ietf-drums url-gw url-cache url-auth eww mm-url gnus gnus-ems nnheader mail-utils wid-edit url url-proxy url-privacy url-expand url-methods url-history url-cookie url-domsuf url-util url-parse url-vars mailcap shr jka-compr two-column term disp-table ehelp vc-git help-mode flymake wombat-theme winner windmove ac-nrepl cider-interaction apropos arc-mode archive-mode cider-doc org-table org org-macro org-footnote org-pcomplete org-list org-faces org-entities noutline outline easy-mmode org-version ob-emacs-lisp ob ob-tangle org-src ob-ref ob-lob ob-table ob-keys ob-exp ob-comint ob-core ob-eval org-compat org-macs org-loaddefs find-func cal-menu calendar cal-loaddefs cider-test cider-stacktrace cider-client nrepl-client cider-util ewoc etags dash clojure-mode imenu inf-lisp tramp tramp-compat auth-source eieio byte-opt bytecomp byte-compile cconv eieio-core gnus-util mm-util mail-prsvr password-cache tramp-loaddefs cl-macs trampver cl gv ess-toolbar ess-mouse mouseme thingatpt browse-url ess-menu ess-swv ess-noweb ess-noweb-font-lock-mode ess-bugs-l essd-els ess-sas-d ess-sas-l ess-sas-a shell pcomplete ess-sta-d ess-sta-l cc-vars cc-defs make-regexp ess-sp6-d ess-sp3-d ess-julia ess-r-d compile ess-tracebug format-spec ess-roxy advice hideshow ess-help ess-developer ess-r-args eldoc help-fns ess-s-l ess ess-inf comint ansi-color ring ess-mode ess-noweb-mode ess-utils ess-custom executable ess-compat ess-site ido auto-complete-config auto-complete edmacro kmacro popup cl-loaddefs cl-lib info easymenu package time-date tooltip electric uniquify ediff-hook vc-hooks lisp-float-type mwheel x-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list newcomment lisp-mode prog-mode register page menu-bar rfn-eshadow timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core frame cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese case-table epa-hook jka-cmpr-hook help simple abbrev minibuffer nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote make-network-process dbusbind gfilenotify dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty emacs) Memory information: ((conses 8 430225 112766) (symbols 24 45666 8) (miscs 20 499 794) (strings 16 108809 15742) (string-bytes 1 3255353) (vectors 8 45254) (vector-slots 4 1504548 15070) (floats 8 540 602) (intervals 28 4870 1335) (buffers 512 32) (heap 1024 48863 2126))