From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: Lazy printing in tabulated-list-mode Date: Fri, 01 May 2015 09:43:12 -0400 Message-ID: References: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1430487816 26960 80.91.229.3 (1 May 2015 13:43:36 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 1 May 2015 13:43:36 +0000 (UTC) Cc: emacs-devel To: Artur Malabarba Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri May 01 15:43:24 2015 Return-path: Envelope-to: ged-emacs-devel@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 1YoBDv-0000d0-3g for ged-emacs-devel@m.gmane.org; Fri, 01 May 2015 15:43:23 +0200 Original-Received: from localhost ([::1]:54091 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YoBDu-00078C-DM for ged-emacs-devel@m.gmane.org; Fri, 01 May 2015 09:43:22 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:42790) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YoBDq-00077q-Sd for emacs-devel@gnu.org; Fri, 01 May 2015 09:43:19 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YoBDm-0000C3-4W for emacs-devel@gnu.org; Fri, 01 May 2015 09:43:18 -0400 Original-Received: from ironport2-out.teksavvy.com ([206.248.154.181]:64908) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YoBDm-0000Br-0l for emacs-devel@gnu.org; Fri, 01 May 2015 09:43:14 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgUFAGvvdVS4rw4V/2dsb2JhbAA3gVOhb4EIgXUBAQQBViMFCwsOJhIUGA0kiBOiEYxkCQECAQKDPgODcASjY4RY X-IPAS-Result: AgUFAGvvdVS4rw4V/2dsb2JhbAA3gVOhb4EIgXUBAQQBViMFCwsOJhIUGA0kiBOiEYxkCQECAQKDPgODcASjY4RY X-IronPort-AV: E=Sophos;i="5.11,557,1422939600"; d="scan'208";a="117978288" Original-Received: from 184-175-14-21.dsl.teksavvy.com (HELO pastel.home) ([184.175.14.21]) by ironport2-out.teksavvy.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 01 May 2015 09:43:14 -0400 Original-Received: by pastel.home (Postfix, from userid 20848) id DD9786ADE; Fri, 1 May 2015 09:43:12 -0400 (EDT) In-Reply-To: (Artur Malabarba's message of "Thu, 30 Apr 2015 17:11:44 +0100") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 206.248.154.181 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:186076 Archived-At: > The outcome is that very large buffers (with entries around the > thousands) will come up instantaneously, where they would normally > take a couple of seconds to print. I'm wondering why it should take that long to print a few thousand entries. Did you profile the code to see where the time is spent? Stefan