From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#56025: [WIP PATCH] 29.0.50; em-extpipe-test-2 times out on EMBA and Cygwin Date: Sun, 17 Jul 2022 21:26:43 +0300 Message-ID: <83lesrppcs.fsf@gnu.org> References: <8e21db9c-0100-998e-f280-81304e7ff61a@cornell.edu> <17d41105-b006-f9ad-af0b-ece84a7f5248@gmail.com> <040b3a36-459b-a94d-f879-7f45aac50bda@cornell.edu> <83sfnud26o.fsf@gnu.org> <96e47ba7-efaa-b6df-dd98-60f09068e68c@gmail.com> <874k097lbh.fsf@melete.silentflame.com> <8735frmjrr.fsf@athena.silentflame.com> <4676f52c-4758-38df-f0f4-dbcb5d848c1b@gmail.com> <8735fr2kq6.fsf@melete.silentflame.com> <10cf6a90-f86a-b0df-4dc2-c258b7494158@gmail.com> <18e79c02-3a2a-77d1-3798-33711f52d6b9@cornell.edu> <19c66901-2eeb-1f40-17a4-4ed54827e065@gmail.com> <5990de80-63a5-ac9b-1a11-c814aa9e38f2@gmail.com> <3779ea08-f481-5fb5-3257-ca9fa7c604bc@cornell.edu> <60cf587b-5d83-31d6-f0af-56979b221425@gmail.com> <83bktoqnru.fsf@gnu.org> <5f9b3680-d840-cc1d-14a6-1c8f71c30e62@gmail.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="37700"; mail-complaints-to="usenet@ciao.gmane.io" Cc: larsi@gnus.org, 56025@debbugs.gnu.org, spwhitton@email.arizona.edu, kbrown@cornell.edu To: Jim Porter Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sun Jul 17 20:28:16 2022 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 1oD903-0009e4-PV for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 17 Jul 2022 20:28:15 +0200 Original-Received: from localhost ([::1]:37406 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oD902-0003te-3x for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 17 Jul 2022 14:28:14 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:50024) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oD8zq-0003py-GQ for bug-gnu-emacs@gnu.org; Sun, 17 Jul 2022 14:28:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:50784) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oD8zq-0007ZH-65 for bug-gnu-emacs@gnu.org; Sun, 17 Jul 2022 14:28:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oD8zq-00055W-1b for bug-gnu-emacs@gnu.org; Sun, 17 Jul 2022 14:28:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Jul 2022 18:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 56025 X-GNU-PR-Package: emacs Original-Received: via spool by 56025-submit@debbugs.gnu.org id=B56025.165808242719482 (code B ref 56025); Sun, 17 Jul 2022 18:28:02 +0000 Original-Received: (at 56025) by debbugs.gnu.org; 17 Jul 2022 18:27:07 +0000 Original-Received: from localhost ([127.0.0.1]:48543 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oD8yx-00054A-GT for submit@debbugs.gnu.org; Sun, 17 Jul 2022 14:27:07 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:36946) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oD8yv-00053g-C5 for 56025@debbugs.gnu.org; Sun, 17 Jul 2022 14:27:05 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:49176) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oD8yo-0007US-I8; Sun, 17 Jul 2022 14:26:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=Zf0Do5/hwt/LgGsz8XaMXbYo2OLw49tFVJHVm0ZnRFQ=; b=JAA3r0GPozId uBt3U/836plg/VVi7TIlS+wy1qMQVxQ7qn2hLU9t3nd5N6cbeAtWeU1xS3GC+ABdPv0e7yIR930B5 OEEM2v4nOCywgW584lcrO3h7muEIA0/0y51Psscn1/ckOB9FhX3hv4E3tVqZoGl8t8AMxaThOQrzJ yhPuQ3HXsM4bOMqeYGthZ5tSqoUEobMUSHAuQaz5F0XIlLDa8ZRr2Yu3RNSq2uKrE89XjqI1Vg6I7 IlL19p261cHvQBvdlNbbDFyR/VCBWZ1Ttr8uRCoPVtV/8pHOSzs8jHgD8Y9TalEeK1pwWEZLuDW9n kretIG8t6+LTOnKXjIF0oQ==; Original-Received: from [87.69.77.57] (port=4729 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oD8yo-0008TK-1E; Sun, 17 Jul 2022 14:26:58 -0400 In-Reply-To: <5f9b3680-d840-cc1d-14a6-1c8f71c30e62@gmail.com> (message from Jim Porter on Sun, 17 Jul 2022 10:44:26 -0700) 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:237293 Archived-At: > Cc: larsi@gnus.org, 56025@debbugs.gnu.org, spwhitton@email.arizona.edu, > kbrown@cornell.edu > From: Jim Porter > Date: Sun, 17 Jul 2022 10:44:26 -0700 > > My patch adds support for `make-process' to use a PTY only for the child > process's stdin or its stdout (in addition to the preexisting behaviors > of PTY for both or neither). This then lets Eshell request a pipe for > foo's stdout and bar's stdin, while using PTYs for foo's stdin and bar's > stdout: > > Before: > [pty 1] -> foo -> [pty 1] -> Eshell -> [pty 2] -> bar -> [pty 2] > > After: > [pty 1] -> foo -> [pipe] -> Eshell -> [pipe] -> bar -> [pty 2] This assumes that we never want foo to behave as it does when displaying on a terminal device. Are we sure we will never want that? E.g., what about the equivalent of "fgrep ... | less" -- don't we want fgrep to produce colorized output as it does when it writes to a terminal device? Perhaps the use of pipes should be controllable? Thanks.