From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.devel Subject: Re: More (de)compress? Date: Mon, 19 Aug 2013 18:28:20 +0200 Message-ID: References: <52120CEA.6060701@yandex.ru> <83d2p9lkv4.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1376929725 20664 80.91.229.3 (19 Aug 2013 16:28:45 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 19 Aug 2013 16:28:45 +0000 (UTC) Cc: Dmitry Antipov , emacs-devel@gnu.org To: Eli Zaretskii Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Aug 19 18:28:48 2013 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 1VBSJz-0000nc-II for ged-emacs-devel@m.gmane.org; Mon, 19 Aug 2013 18:28:47 +0200 Original-Received: from localhost ([::1]:44068 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBSJz-0002gc-6C for ged-emacs-devel@m.gmane.org; Mon, 19 Aug 2013 12:28:47 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36091) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBSJr-0002es-4E for emacs-devel@gnu.org; Mon, 19 Aug 2013 12:28:45 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VBSJl-0008Tc-R2 for emacs-devel@gnu.org; Mon, 19 Aug 2013 12:28:39 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]:46432) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VBSJl-0008Q8-K2; Mon, 19 Aug 2013 12:28:33 -0400 Original-Received: from cm-84.215.51.58.getinternet.no ([84.215.51.58] helo=stories.gnus.org) by hermes.netfonds.no with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1VBSJY-00081M-MU; Mon, 19 Aug 2013 18:28:20 +0200 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAKlBMVEWTb3YVDArj1uj5+f3z 7/rRvtFuPDf9/v7////t5vT+//6miZfAp7qIWlvb856/AAACKElEQVQ4jW3SsY6bQBAA0KnSEBc0 +YCNUUQNke9ag5RsSzRSpNDQbOeKRPhqR8JyiX2KVvmApKRLsbg5iWq3cOWOf8ks5/PZmClsNG+Y 2Vkb1n2syrv1dYD92Gzy9Wx5Az/w6aMxX4dvLNe/walr+HcLHmqD+OUGij/Fw/uiKK9nlLCsWMV8 v5IfBnDHeSwjKfmvK8hpxsYeeDChDGG4WJ/+u7ofhSDPOSzHIIrmY1CGcVyNQR5zyS6hfP5ahXPJ vEtYnV7gtDKOQMgZ88zlcVenTtUQnmesYu4xNLcLfg8lwzEI4oryBj4PIeSPiK2GaJAvQ+khpgp2 g9V/ct92UjAtrl94oNGt0Qr88/T+tOV95aUpWvh0sV9Z5D20CiA5w4zSQcArlhq0sD01KqKA8qEv H7G1gNvTsfIoCsKI+3KOaUqnal+G5NtdWMlq6lct6m8WtjP7LyyDWErGmM8YJrQ4mGQaFcU6zyNK 07WyBGlBtYcG/V0U0O8vK7oKigS91NQATct8uQvorj17FcYklG/qCTgGqTGP7fH7oBvUuj4StEjE vCetKBprWsMRDsoWIepG13ASXU8EdA49tmjqt9ABAIFq6n2XweLg2DLdOUfRHTpQ1LGeLAiozlFG iYMQi07YMgVHkYEtO1CR6DJXkBHUBC4BBai9EK7rkkHtwKGHRddRuzeuBdd9R50nC5ERiM5a5p7C drA1BLazeAWK7Ayv+R7cMXiJ/66uE2jh3QDTAAAAAElFTkSuQmCC X-Now-Playing: The Cure's _Seventeen Seconds (1)_: "A Forest" X-Hashcash: 1:23:130819:eliz@gnu.org::iHEX78sB2sEA1TML:00000BhUW X-Hashcash: 1:23:130819:dmantipov@yandex.ru::GodWkKHMi/MJ3Mal:000000000000000000000000000000000000000000FtYV X-Hashcash: 1:23:130819:emacs-devel@gnu.org::Ai+NRmPusmQrpKsB:000000000000000000000000000000000000000000wVA7 In-Reply-To: <83d2p9lkv4.fsf@gnu.org> (Eli Zaretskii's message of "Mon, 19 Aug 2013 19:13:19 +0300") User-Agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux) X-MailScanner-ID: 1VBSJY-00081M-MU MailScanner-NULL-Check: 1377534501.22775@HHrkcJtkXCiwMcoMeKwtjQ X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 80.91.224.195 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:162883 Archived-At: Eli Zaretskii writes: > If you do not intend to bypass jka-compr etc., then I must ask what > are the use cases for these primitives, and whether they are different > from those of jka-compr? If the point is to add more C code just to add more C code just because, then I don't really see the point. Are we using bz2/yz decompression in any performance-critical paths? Are we compressing even anything in a performance-critical path? C code is more segfaulty than Lisp code, so unless we have a good use case for the C code, I think we should avoid adding more. -- (domestic pets only, the antidote for overdose, milk.) No Gnus T-Shirt for sale: http://ingebrigtsen.no/no.php and http://lars.ingebrigtsen.no/2013/08/twenty-years-of-september.html