From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "Alfred M. Szmidt" Newsgroups: gmane.emacs.devel Subject: Re: replacing hexl-mode with nhexl-mode? Date: Tue, 22 Mar 2022 15:37:13 -0400 Message-ID: References: <83tubpeuly.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="34006"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Tue Mar 22 20:37:50 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 1nWkKD-0008hZ-O0 for ged-emacs-devel@m.gmane-mx.org; Tue, 22 Mar 2022 20:37:49 +0100 Original-Received: from localhost ([::1]:60140 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nWkKC-0004dc-At for ged-emacs-devel@m.gmane-mx.org; Tue, 22 Mar 2022 15:37:48 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:41864) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nWkJd-0003zI-KP for emacs-devel@gnu.org; Tue, 22 Mar 2022 15:37:13 -0400 Original-Received: from [2001:470:142:3::e] (port=45378 helo=fencepost.gnu.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nWkJd-0004tG-BY for emacs-devel@gnu.org; Tue, 22 Mar 2022 15:37:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=Date:References:Subject:In-Reply-To:To:From: mime-version; bh=vp6acvCXDzoRM+3VmbqNW8GletYbDT2BcIY7T62UTow=; b=nUt3E7zWc9PF gPobth0J7qBM28jTa/8e839C62U2vIDIafu1VUPyWMk9J2DQlWA8R9toT2e34hpN2APDYkstxibYJ qSqmNuUBNmHuHb5jeXJJw3RGA5/ubnTuveXejHT5EzJTxJpiL0/+AyJqFa1YBYg8FjgHN2tASgN0N UP+k0dcKdCFiTlIAzTOeJvuvyM/LldYvPnQcLPi7vuXu8SYyO1yroGFX30QgP1FQ4DwFohqIIm9dR lqNa2F/ErCJVWjZKEeR/3LOQyqfhiEvEg9b8/K7DwDeepZmo4PoRu3+hndMJUFoL++sFgOKUquMzj vY6lUadFJ3YtChNkuJlzbQ==; Original-Received: from ams by fencepost.gnu.org with local (Exim 4.90_1) (envelope-from ) id 1nWkJd-0002Az-2q; Tue, 22 Mar 2022 15:37:13 -0400 In-Reply-To: <83tubpeuly.fsf@gnu.org> (message from Eli Zaretskii on Tue, 22 Mar 2022 19:59:37 +0200) 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:287373 Archived-At: > Wouldn't it be nice to replace hexl-mode with nhexl-mode? Are there > any reasons not too? I think we found nhexl-mode to be much slower in some cases. Do you recall what those cases might have been? Unscientific experiment; I tried opening a 300MiB file, hexl-mode took about 20 seconds to do anything, while nhexl-mode was instantaneous. This was with GNU Emacs 27.2.