From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stefan Monnier Newsgroups: gmane.emacs.devel Subject: Re: master 43237f3d27: ; * rcirc.el (rcirc-print): Prefer sleep-for over sit-for Date: Sat, 19 Feb 2022 15:01:21 -0500 Message-ID: References: <164529931177.1767.11895834409261548078@vcs2.savannah.gnu.org> <20220219193512.0F87BC00894@vcs2.savannah.gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15982"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: emacs-devel@gnu.org To: Philip Kaludercic Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sat Feb 19 21:02:32 2022 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nLVw7-0003vn-ON for ged-emacs-devel@m.gmane-mx.org; Sat, 19 Feb 2022 21:02:32 +0100 Original-Received: from localhost ([::1]:36636 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nLVw6-00053z-C4 for ged-emacs-devel@m.gmane-mx.org; Sat, 19 Feb 2022 15:02:30 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:45250) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nLVvE-00045S-PU for emacs-devel@gnu.org; Sat, 19 Feb 2022 15:01:36 -0500 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:15865) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nLVv8-0000mc-6S for emacs-devel@gnu.org; Sat, 19 Feb 2022 15:01:34 -0500 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id A2D6310018C; Sat, 19 Feb 2022 15:01:23 -0500 (EST) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 3FBC21000D2; Sat, 19 Feb 2022 15:01:22 -0500 (EST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1645300882; bh=yifL4FlHgz8t5SEqpYV8NbnNRtYk95lJakf7cnN28F4=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=dCUFBdo2dRC1H+GPX6E4E07mQfqVkI36Plz0G+L0HsyBcEt7z57sa7ieX7CGhAn81 pMyV9L10vv5KX+C48DqJ0S/FFxhnJgF2U8lUZVSiKEtFMc1N/0PD6LplYBStel8HP9 jN+S/NYg0L/ffcyzn9eqiZP7ECZo35WhoKNqfDbrxgex1OpXQA1l5N5bQ8QUnbszO/ rj50eZ9pkAaQ6BIURbR8qoOBju6/yoPBNJRy0GRCLnP72lMDMzOjuoCwOTvdOJMluc dA7Xk78FGhBaK9QjZASupaIbUD0weWXbJ9g1wr0p15uWQXj65w0nnwZ/7WrPSVLTaZ xBuXWEuFPJ7pQ== Original-Received: from ceviche (unknown [45.72.237.157]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 026FE120798; Sat, 19 Feb 2022 15:01:21 -0500 (EST) In-Reply-To: <20220219193512.0F87BC00894@vcs2.savannah.gnu.org> (Philip Kaludercic's message of "Sat, 19 Feb 2022 14:35:11 -0500 (EST)") Received-SPF: pass client-ip=132.204.25.50; envelope-from=monnier@iro.umontreal.ca; helo=mailscanner.iro.umontreal.ca X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:286489 Archived-At: Philip Kaludercic [2022-02-19 14:35:11] wrote: > branch: master > commit 43237f3d27897e2a0c6de745770802d0ba40e3a5 > Author: Philip Kaludercic > Commit: Philip Kaludercic > > ; * rcirc.el (rcirc-print): Prefer sleep-for over sit-for > > Compare > > (benchmark-run 100000 (sit-for 0)) > ;; => (2.600030102 12 1.523461324000003) > > with > > (benchmark-run 100000 (sleep-for 0)) > ;; (0.015882939 0 0.0) I think that's because `sleep-for` doesn't redisplay whereas `sit-for` (usually) does. > - (sit-for 0) ; displayed text before hook > + (sleep-for 0) ; displayed text before hook What is this for? The comment suggests it might be because you want to force a redisplay, but if `sleep-for` does the trick apparently that's not it. Stefan