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: [PATCH] support for accessing CPU/core count (processor-count) Date: Sun, 10 Oct 2021 15:16:07 -0400 Message-ID: References: <87h7dpgues.fsf@omarpolo.com> <87v925f9m0.fsf@igel.home> <87o87xf5yc.fsf@igel.home> <877dekg594.fsf@igel.home> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1076"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: Andreas Schwab , Omar Polo , Campbell Barton , emacs-devel@gnu.org To: Arthur Miller Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Sun Oct 10 21:17:10 2021 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 1mZeJp-000069-Mh for ged-emacs-devel@m.gmane-mx.org; Sun, 10 Oct 2021 21:17:09 +0200 Original-Received: from localhost ([::1]:59902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mZeJo-0003DA-DB for ged-emacs-devel@m.gmane-mx.org; Sun, 10 Oct 2021 15:17:08 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:33822) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mZeIx-0002WM-Ra for emacs-devel@gnu.org; Sun, 10 Oct 2021 15:16:16 -0400 Original-Received: from mailscanner.iro.umontreal.ca ([132.204.25.50]:59392) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mZeIu-0000cw-AS for emacs-devel@gnu.org; Sun, 10 Oct 2021 15:16:13 -0400 Original-Received: from pmg1.iro.umontreal.ca (localhost.localdomain [127.0.0.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id 72CF01003CB; Sun, 10 Oct 2021 15:16:10 -0400 (EDT) Original-Received: from mail01.iro.umontreal.ca (unknown [172.31.2.1]) by pmg1.iro.umontreal.ca (Proxmox) with ESMTP id CB130100134; Sun, 10 Oct 2021 15:16:08 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=iro.umontreal.ca; s=mail; t=1633893368; bh=kmTmU9raAGV+S4AlYu/ZvcOL9XrHT9Se/ArcNsFFX/I=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=GF8eUrloOaC5SzfFdjcO1YCYePCWztMj+HXRVN2ZZL5ewupw6PB1Z8/Sk42hR6zUL Yk5Z8BszyDHcqUWJ1F6awSjrM+u7S6O+WlG9ClrXPhaRNOJWan6lDQoo4fXJvTPsO3 lbmi28wggqNGavZb9nxOVFGXWEGaDkglfosDcSa90A4zmmlcjLzR6dMY1+A/tJk+kN kDwAgX8YM4IwmhD1VsAPkLXl/G3ucbHGrciQq+o3sSK23wWH7ow8pBzKdGy0zCHM7l v1UJ3zJ9Ng36s4V55kCE7SwLsmCb6qiBUOU5xEYVbc2dk+a9rQCGdhauT4kKwJTX0L EOlpSO5hKLSyg== Original-Received: from pastel (unknown [45.72.241.23]) by mail01.iro.umontreal.ca (Postfix) with ESMTPSA id 8FC7E12049B; Sun, 10 Oct 2021 15:16:08 -0400 (EDT) In-Reply-To: (Arthur Miller's message of "Sun, 10 Oct 2021 20:13:07 +0200") 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 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 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:276688 Archived-At: > We seem to be talking past each other. I don't see why would want this as a C > primitive. There are typically 2 reasons to use C: - For speed - To use someone else's code which is easily available from C but not from ELisp. Stefan