From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Richard Stallman Newsgroups: gmane.emacs.bugs Subject: bug#44941: 28.0.50; M-x grep, perhaps all asynch subprocesses Date: Sun, 29 Nov 2020 23:46:22 -0500 Message-ID: References: <83y2ikkwpw.fsf@gnu.org> Reply-To: rms@gnu.org Content-Type: text/plain; charset=Utf-8 Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23202"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 44941@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Nov 30 05:48:24 2020 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 1kjb6u-0005xP-Q4 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 30 Nov 2020 05:48:24 +0100 Original-Received: from localhost ([::1]:43030 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kjb6t-000132-QK for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 29 Nov 2020 23:48:23 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:53366) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kjb5a-0008Oi-TV for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 23:47:02 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:41639) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kjb5a-0007KC-LB for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 23:47:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kjb5Z-00053i-J0 for bug-gnu-emacs@gnu.org; Sun, 29 Nov 2020 23:47:01 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Richard Stallman Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 30 Nov 2020 04:47:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44941 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible Original-Received: via spool by 44941-submit@debbugs.gnu.org id=B44941.160671159119402 (code B ref 44941); Mon, 30 Nov 2020 04:47:01 +0000 Original-Received: (at 44941) by debbugs.gnu.org; 30 Nov 2020 04:46:31 +0000 Original-Received: from localhost ([127.0.0.1]:53185 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kjb55-00052s-EA for submit@debbugs.gnu.org; Sun, 29 Nov 2020 23:46:31 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:35082) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kjb53-00052f-HS for 44941@debbugs.gnu.org; Sun, 29 Nov 2020 23:46:30 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:46492) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kjb4y-00078p-9D for 44941@debbugs.gnu.org; Sun, 29 Nov 2020 23:46:24 -0500 Original-Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from ) id 1kjb4w-0000xr-Jo; Sun, 29 Nov 2020 23:46:22 -0500 In-Reply-To: <83y2ikkwpw.fsf@gnu.org> (message from Eli Zaretskii on Sun, 29 Nov 2020 17:29:31 +0200) 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:194588 Archived-At: [[[ To any NSA and FBI agents reading my email: please consider ]]] [[[ whether defending the US Constitution against all enemies, ]]] [[[ foreign or domestic, requires you to follow Snowden's example. ]]] > It still works for me as it ever did. Maybe you didn't define a > search that runs for long enough? Thes search was through 230 files with a total size of 1.2G. So it was not that. However, today I found what is responsible. I am using a little script called cgrep, as follows. cgrep -nH --null "From: .*ruben@" rms2* The search got several hits in various files but they all came out at once, just before exiting I did he same command in an ordinary terminal shell, not under Emacs, and the lines came out without delay. Here is the cgrep script: #!/bin/bash grep -a "$@" | cut -c -200 cut seems to be responsible for the problem by buffering output even to a tty. So it is not Emacs's fault. Please forgive the noise. -- Dr Richard Stallman Chief GNUisance of the GNU Project (https://gnu.org) Founder, Free Software Foundation (https://fsf.org) Internet Hall-of-Famer (https://internethalloffame.org)