From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Andreas Schwab Newsgroups: gmane.emacs.bugs,gmane.emacs.devel Subject: bug#49822: master e32c7d2: Change Python eval to send directly instead of using temporary files Date: Tue, 07 Sep 2021 09:18:47 +0200 Message-ID: <87sfygc0q0.fsf@igel.home> References: <20210903122828.16890.65271@vcs0.savannah.gnu.org> <20210903122829.EAAC220B71@vcs0.savannah.gnu.org> <87r1e4eklw.fsf@gmail.com> <87v93fnfmm.fsf@igel.home> <87lf4aooge.fsf@gmail.com> <878s0a409g.fsf@gmx.de> <87ilzef65i.fsf@igel.home> <878s0aeyna.fsf@gmx.de> <87r1e1ex7z.fsf@igel.home> <86h7exxse2.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5512"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) Cc: 49822@debbugs.gnu.org, emacs-devel@gnu.org To: Andy Moreton Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 07 09:19:14 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1mNVNx-0001Ee-3h for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 07 Sep 2021 09:19:13 +0200 Original-Received: from localhost ([::1]:35716 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mNVNv-000344-Ta for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 07 Sep 2021 03:19:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:60660) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mNVNn-00030O-3n for bug-gnu-emacs@gnu.org; Tue, 07 Sep 2021 03:19:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:43787) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mNVNm-00010c-Ql for bug-gnu-emacs@gnu.org; Tue, 07 Sep 2021 03:19:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mNVNm-0008D9-Fj for bug-gnu-emacs@gnu.org; Tue, 07 Sep 2021 03:19:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Andreas Schwab Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 07 Sep 2021 07:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 49822 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: patch Original-Received: via spool by 49822-submit@debbugs.gnu.org id=B49822.163099913231547 (code B ref 49822); Tue, 07 Sep 2021 07:19:02 +0000 Original-Received: (at 49822) by debbugs.gnu.org; 7 Sep 2021 07:18:52 +0000 Original-Received: from localhost ([127.0.0.1]:55333 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mNVNc-0008Cl-DB for submit@debbugs.gnu.org; Tue, 07 Sep 2021 03:18:52 -0400 Original-Received: from mail-out.m-online.net ([212.18.0.9]:58531) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mNVNa-0008Cc-ML for 49822@debbugs.gnu.org; Tue, 07 Sep 2021 03:18:51 -0400 Original-Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4H3c7s3WNZz1qwyS; Tue, 7 Sep 2021 09:18:49 +0200 (CEST) Original-Received: from localhost (dynscan1.mnet-online.de [192.168.6.70]) by mail.m-online.net (Postfix) with ESMTP id 4H3c7s1nVBz1qqkC; Tue, 7 Sep 2021 09:18:49 +0200 (CEST) X-Virus-Scanned: amavisd-new at mnet-online.de Original-Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.70]) (amavisd-new, port 10024) with ESMTP id A1bRi3_TIvZg; Tue, 7 Sep 2021 09:18:48 +0200 (CEST) X-Auth-Info: yuYej/lVod/ft6GUyHdjk5XMEG6JGaeL6n27ge7K6DiWKmshXQJF9egrNcSBjCeP Original-Received: from igel.home (ppp-46-244-161-139.dynamic.mnet-online.de [46.244.161.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Tue, 7 Sep 2021 09:18:48 +0200 (CEST) Original-Received: by igel.home (Postfix, from userid 1000) id D0A2C2C1F9E; Tue, 7 Sep 2021 09:18:47 +0200 (CEST) X-Yow: .. he dominates the DECADENT SUBWAY SCENE. In-Reply-To: <86h7exxse2.fsf@gmail.com> (Andy Moreton's message of "Mon, 06 Sep 2021 23:15:33 +0100") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:213670 gmane.emacs.devel:274211 Archived-At: On Sep 06 2021, Andy Moreton wrote: > On Mon 06 Sep 2021, Andreas Schwab wrote: > >> On Sep 06 2021, Michael Albinus wrote: >> >>> Andreas Schwab writes: >>> >>>>>> Okay, so is the TTY line length limit of the OS available in Lisp >>>>>> somewhere? Otherwise, can we at least trust that 1024 is the universal >>>>>> lower bound? >>>>> >>>>> On systems with a POSIX shell: >>>>> >>>>> (let ((default-directory "/")) >>>>> (read (shell-command-to-string "getconf LINE_MAX"))) >>>> >>>> LINE_MAX has nothing to do with the tty line discipline. >>> >>> I'll never learn it :-( >>> >>> We've discussed this issue some years ago already. IIRC, the outcome was >>> to use "getconf PIPE_BUF /" instead. >> >> Neither has PIPE_BUF. >> >> Andreas. > > Why not stop being so unhelpful and actually share your knowledge of > the correct answer ? Why not stop being so unhelpful and actually share your knowledge of the correct answer? Andreas. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."