Received: (at 31796) by debbugs.gnu.org; 6 Dec 2020 21:16:16 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Dec 06 16:16:16 2020 Received: from localhost ([127.0.0.1]:51500 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1km1OB-00035r-UR for submit <at> debbugs.gnu.org; Sun, 06 Dec 2020 16:16:16 -0500 Received: from relay8-d.mail.gandi.net ([217.70.183.201]:56969) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1km1OA-00035G-Mu for 31796 <at> debbugs.gnu.org; Sun, 06 Dec 2020 16:16:15 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id E18A41BF204; Sun, 6 Dec 2020 21:16:06 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <87blffns95.fsf@HIDDEN> <8c124412-3bb3-fd92-4c3b-da4b3a8bdcac@HIDDEN> <87blfec4l3.fsf@HIDDEN> <00d1c8ef-5601-6445-199e-1590ddfae9e9@HIDDEN> Date: Sun, 06 Dec 2020 23:00:24 +0200 In-Reply-To: <00d1c8ef-5601-6445-199e-1590ddfae9e9@HIDDEN> (Dmitry Gutov's message of "Thu, 3 Dec 2020 04:46:43 +0200") Message-ID: <87eek2902v.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) >> dired-do-find-regexp uses 'ignores' to filter out ignored files. >> You could add another filter to filter out files without matches >> using 'grep -PzL'. > > Right. This is sorta a backup plan. Although, when the number of files to > search can be counted on one hand, there's nothing too bad in doing the > search in Emacs. Another backup plan is to use ripgrep. Its multiline handling with -U also allows to search words ignoring any whitespace, even newlines. This is like isearch-lax-whitespace using search-whitespace-regexp when it contains a newline, e.g. "[ \t\r\n]+".
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 3 Dec 2020 05:27:03 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Thu Dec 03 00:27:03 2020 Received: from localhost ([127.0.0.1]:37983 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkh8t-00019N-Pk for submit <at> debbugs.gnu.org; Thu, 03 Dec 2020 00:27:03 -0500 Received: from eggs.gnu.org ([209.51.188.92]:39448) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <rms@HIDDEN>) id 1kkh8r-000197-Kv for 31796 <at> debbugs.gnu.org; Thu, 03 Dec 2020 00:26:58 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:37086) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <rms@HIDDEN>) id 1kkh8l-0006DF-Ks; Thu, 03 Dec 2020 00:26:51 -0500 Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from <rms@HIDDEN>) id 1kkh8a-0001ix-OX; Thu, 03 Dec 2020 00:26:40 -0500 Content-Type: text/plain; charset=Utf-8 From: Richard Stallman <rms@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> In-Reply-To: <83wny0f6bk.fsf@HIDDEN> (message from Eli Zaretskii on Wed, 02 Dec 2020 19:47:43 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> <83blfcgst9.fsf@HIDDEN> <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> <83zh2wf6or.fsf@HIDDEN> <0646a65f-db21-b377-6897-caeb6ff3e10c@HIDDEN> <83wny0f6bk.fsf@HIDDEN> Message-Id: <E1kkh8a-0001ix-OX@HIDDEN> Date: Thu, 03 Dec 2020 00:26:40 -0500 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Reply-To: rms@HIDDEN Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) [[[ 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. ]]] > Subject: bug#31796: 27.1; > dired-do-find-regexp-and-replace fails to find multiline regexps > Resent-From: Eli Zaretskii <eliz@HIDDEN> > Original-Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> > Resent-CC: bug-gnu-emacs@HIDDEN > Resent-Sender: help-debbugs@HIDDEN > To: Dmitry Gutov <dgutov@HIDDEN> > Date: Wed, 02 Dec 2020 19:47:43 +0200 > Message-Id: <83wny0f6bk.fsf@HIDDEN> > From: Eli Zaretskii <eliz@HIDDEN> > In-Reply-To: <0646a65f-db21-b377-6897-caeb6ff3e10c@HIDDEN> (message from > Dmitry Gutov on Wed, 2 Dec 2020 19:43:52 +0200) > Cc: abela@HIDDEN, rms@HIDDEN, 31796 <at> debbugs.gnu.org > > Cc: rms@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org > > From: Dmitry Gutov <dgutov@HIDDEN> > > Date: Wed, 2 Dec 2020 19:43:52 +0200 > > > > >> Although... since it has to scan the full file anyway, it could first do > > >> a quick detection, and then maybe rescan from the beginning if the > > >> encoding turns out to be something else. > > > > > > That'd be too late, as some matches were already output. > > > > It could buffer them until the full file has been parsed. Encoding > > detection and conversion must add a certain overhead anyway, so I'm not > > sure how expensive the extra buffering would be in comparison. > > > > As a bonus, per-file buffering like that would allow easier > > parallelization of searches. > Buffering means you don't output matches as soon as you find them, > which might be regarded as a kind of regression -- see Richard's bug > reports a few days ago. And since you never know where in the file > the telltale byte sequences will appear, you will need to always wait > until the entire file is read -- which could be prohibitive for very > large files. In my case, I was definitely going to wait until the search finished, to see all the responses. But it is mudh easier to look at them if they come out one by one, rather than all at once due to buffering. -- 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)
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 3 Dec 2020 02:46:55 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 21:46:54 2020 Received: from localhost ([127.0.0.1]:37910 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkedy-0005nR-Kk for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 21:46:54 -0500 Received: from mail-ej1-f44.google.com ([209.85.218.44]:44553) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kkedw-0005nB-Gl for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 21:46:52 -0500 Received: by mail-ej1-f44.google.com with SMTP id m19so1146408ejj.11 for <31796 <at> debbugs.gnu.org>; Wed, 02 Dec 2020 18:46:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=ZbMHvETBfsELd0eyMngZ4vYFuboos2leNnzXF2O84i8=; b=oC71Oi+dXSBbM/UynksI2ssrjdY/FwniDbU7MjzzmkXda5rputNU9sfON6iHBYt6Wc QmYH58r0wwjDQK8JDmL1Bp2dDHyRQMUEjEkEJ2HrA2e7vNvge5TFmcKt7K6wjQrrtFWG jX8WzbbLvJol8QofDg20jzIdMMfUKEw5MM5FFe67dIH8b/ZBqFJKWf54nWSCREgDGgFE /OwM2By66dvSkB/VN047R7vD23skjzm5IQ3JbBvH6tdC7gDglKpQ71nSNZDQ7dz+Hzyy YIYpZT9jfzOr5qxYV2p2pOcEqHeLeLiTnXNciIHtBHcoDqcH95B8srJ6w4mAzzwNJ4Nr ymyQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ZbMHvETBfsELd0eyMngZ4vYFuboos2leNnzXF2O84i8=; b=g8ysfERC7xU84LM0SfbOivRG7kNrvcojpNRgaxvkxVnYHZ+t950FBZwkASVufvYOVq agnoiW4Uwd2n856i51smjoy1PiOMbHCQxAklIzsn4MjkWgBapegqoOeUZ5386g2YeO32 PT4dG0++J4bmcX2edSBG9OxIEC/aBiVxSGEL+3XkqEGbKN+qO3O4BswCkB9itorA/xCR MlPpqvRqgUXKZF/WV/ZT1CtUnkLmkEbJBuCbnXvtkjiGeCCQZZZfJ3bWac0v1b02Xa/C jO5T0ymth1+/e0K1Efhqj5hMAnz+ynSQh67o10Df2HzzgniBv2btGdbWNrfVNfoCUFdC wExg== X-Gm-Message-State: AOAM531r3AMbaK/5loaq9q+VR6wGcFeHH0Di5VwlPL3h5QvT7QG26jIp JEo5W2gTHMoS+JXCXtBtE7tbXJsj9JsYVw== X-Google-Smtp-Source: ABdhPJw7Nm9fYRfTF/oZjGzEqo5ymkQJVQY2TmzUDPcWcNdpyTrgohMB318WSeCvVEjybEgI5luEGw== X-Received: by 2002:a17:906:2e82:: with SMTP id o2mr751667eji.106.1606963606273; Wed, 02 Dec 2020 18:46:46 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id ch30sm148696edb.8.2020.12.02.18.46.44 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Dec 2020 18:46:45 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Juri Linkov <juri@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <87blffns95.fsf@HIDDEN> <8c124412-3bb3-fd92-4c3b-da4b3a8bdcac@HIDDEN> <87blfec4l3.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <00d1c8ef-5601-6445-199e-1590ddfae9e9@HIDDEN> Date: Thu, 3 Dec 2020 04:46:43 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <87blfec4l3.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 01.12.2020 10:39, Juri Linkov wrote: >>> When a grep input pattern contains a newline, then xref could use >>> the same algorithm as is used for 'M-.', i.e. run 'grep -Pzl' >>> to get the file names that contain the pattern, then return >>> these file names without line numbers. >> >> Do you mean the xref items backed by find-func.el? There are a particular >> kind of references which are usually unique enough that special navigation >> logic can work. It's also implemented this way because the search can be >> performed without reading file contents (which would be slower). > > I meant xref-matches-in-files. 'M-.' doesn't use xref-matches-in-files. > It could also use another regexp > for the output of 'grep -Pzo' without line numbers. Not 100% sure I understand you here, but hopefully this line of discussion is continued below. >>> This works exactly >>> like a new feature of extending xref-show-xrefs-function >>> with a new completion function was proposed recently on emacs-devel >> >> For Grep results, I think the line number is important because we're even >> more likely to have multiple lines with the same contents in one file. > > Yes, sometimes this might cause inconvenience when the user wants to visit > the second occurrence of exactly the same line. Or 5th or 10th. Where this would be more important, though, is when the user will want to change all these lines at once with xref-query-replace-in-results. Also, it'd probably be surprising to see Grep search results without line numbers. >> What we *could* do, is run Grep, then take just the list of files names >> that it returns, visit them all in Emacs and repeat the search in all of >> them. But that would require a more complex abstraction than just "search >> command", as well as some juggling of buffers that weren't open before (we >> don't want to add more open buffers just because the user has run a search, >> right?). > > dired-do-find-regexp uses 'ignores' to filter out ignored files. > You could add another filter to filter out files without matches > using 'grep -PzL'. Right. This is sorta a backup plan. Although, when the number of files to search can be counted on one hand, there's nothing too bad in doing the search in Emacs. >>> (BTW, why it's not installed yet?) >> >> Waiting for the feedback. >> >> It went through several minor revisions. Do you like the most recent >> version? If so, please reply to the message containing it. If you don't, >> please also reply and say why. > > I suggest to create a new bug-number for it. If you think it's best. The original thread author decided to write to emacs-devel, maybe they're more comfortable there. *shrug* >>> So like this feature presenting such completions without line numbers: >>> lisp/progmodes/project.el:(cl-defgeneric project-root) >>> lisp/progmodes/project.el:(cl-defmethod project-root ((project (head transient)))) >>> lisp/progmodes/project.el:(cl-defmethod project-root ((project (head vc)))) >>> xref for grep could work the same way without line numbers: >>> lisp/progmodes/project.el:names"^Jproject--read-file-cpd-relative) >>> lisp/progmodes/project.el:names"^Jproject--read-file-absolute) >>> Then visiting such grep hit should use Emacs search functions >>> to find the grep hit in the visited file. >> >> These are two substrings inside that file that matched the search >> regexp. But there could be substrings in the same file that are equal to >> either of these but don't match said regexp, e.g. because they are preceded >> or followed by some different contents. > > How is this possible? Please show examples. Hmm, apparently no examples possible with Grep (which treats all lines as independent strings), but if we take ripgrep, or other regexp engines, they can use anchors like \A (counterpart to \` in Emacs), or PCRE's lookahead/lookbehind. As long as dired-do-find-regexp is documented to simply "use constructs supported by your local [search] command", the user could take advantage of some advances syntax like that. Though we might have to limit that capability if the idea of post-filtering search results using Emacs's own engine comes to life.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 3 Dec 2020 02:23:44 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 21:23:43 2020 Received: from localhost ([127.0.0.1]:37897 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkeHX-0005Fh-MB for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 21:23:43 -0500 Received: from mail-ej1-f51.google.com ([209.85.218.51]:44129) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kkeHW-0005FS-6r for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 21:23:42 -0500 Received: by mail-ej1-f51.google.com with SMTP id m19so1086635ejj.11 for <31796 <at> debbugs.gnu.org>; Wed, 02 Dec 2020 18:23:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=g8SMEZwvMHTTVbnM/FUPx15h4yqoR10K14KSjQsxd8M=; b=RLWkau3xZxWVuPpFHv6pqs440ZowSSrF7v/P/ROmiuPAP6k7vZ5/lqnmMsDm8gj/wI ADax0BVO9BuKRr47LnqL1Qs/pRLQIXZ867z+5EZIqdcVLG7TdpMx/N7OZ0f4y+7baNhq sBJlKYXxzVoHi1sHtqgWb7bHmTOtZk7PTyOzKe5K+Y9tW0gUShxwnow4glg3b6cFzyPc uvzbV56YVoY4QEjwRFfJ19a+SIU4aitepCESeXaTpo25fiXL9dSuDN6HC6mfLvkPvN3H zIV+ixueVxr6CN4qCqIqd3ByVbgoUTQGAiXJXgx9zxya62Mi5HswpDxxf4EKk89BNl5q DWag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=g8SMEZwvMHTTVbnM/FUPx15h4yqoR10K14KSjQsxd8M=; b=U+7M23HW3oqyn4lzKogQ2LGB2gK1AaHh2+NWyuFjeeD/gLmLASDbrysVgkXV75pskL JbaPy3CW4C+hsUvlUOUQUaj+KBaF4Zg66/1ilA31RUyMLPbMX05iU/E06CvMyfpxt+rB 2VpvPMXFqd3ETWkDEhruX7pXEnCAJzzRSLWm4g/eo1CYJ2ZAaIKvh9GsuawEQboOf996 qlYrbgi7k0UHiB+NudR7Sk6pi1l8YxRXDgbKK5lcKfbudVH1YSToGhGL9S0T7nrcqq4V CFm6OjGVtohV5UzLsvO1u/iznOEaCDDmenBBK1Wh9d0kZ5sw7dB7jDM46Ebd/+NePcD2 KPew== X-Gm-Message-State: AOAM530eXGAl5hX+IRXnJLtVuRMG5GZch90YnvrghY2Xoj1JtyLz7Inj tAoVyGeILHzymDP4jGzOTiGiz3/0X7MxWQ== X-Google-Smtp-Source: ABdhPJw5A6tHU7qCyxno4rOMeR1A6etKpyXpvXZ6gSbpz49xKRMAwIbaSxvAetielTI1IJkyHarAXw== X-Received: by 2002:a17:906:dd3:: with SMTP id p19mr623971eji.221.1606962216001; Wed, 02 Dec 2020 18:23:36 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id k21sm111609edq.26.2020.12.02.18.23.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Dec 2020 18:23:35 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: rms@HIDDEN References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <fec98352-413e-1b02-f19a-9cfb3e895c70@HIDDEN> Date: Thu, 3 Dec 2020 04:23:32 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <E1kjy5E-00046B-7R@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 01.12.2020 07:20, Richard Stallman wrote: > [[[ 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. ]]] > > > To sum up, there are options, but I don't see a working solution that is > > based on GNU Grep. > > Can people think of a new feature that would be easy to add to GNU grep > that would make it easy for Dired to handle all cases correctly? > > I don't know what the problem is, but if it has to do with parsing the > grep output, here's an idea: an option to tell GNU grep to use quoting > on file names and the match strings, Perhaps in the same way GNU ls > does. Grep already has that, more or less, with --null. pcregrep doesn't (which was my other example). What Grep could add, however, is a "multiline" matching mode similar to what pcregrep and ripgrep have. Meaning, it would allow matches to cross newlines (with certain rules on whether "." matches a newline) but without requiring the -z mode. So it would still report correct line numbers for the matches. > Another idea is an option to output numerical byte positions in the > file instead of the lines that are matched. Emacs can feed those byte > positions into byte-to-position to convert them into buffer positions. Like Eli said, that's -b. But considering Emacs would have to visit each file, to post-process the results with byte-to-position, this might turn out to be not much faster or easier to implement than simply visiting every file that (according to Grep) has matches and repeating the search in Emacs.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 17:48:06 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 12:48:06 2020 Received: from localhost ([127.0.0.1]:37258 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkWEY-000555-8k for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:48:06 -0500 Received: from eggs.gnu.org ([209.51.188.92]:49500) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kkWEU-00054X-9S for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:48:05 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:54587) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kkWEN-0003hm-Ey; Wed, 02 Dec 2020 12:47:55 -0500 Received: from [176.228.60.248] (port=2642 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kkWED-0006pU-ML; Wed, 02 Dec 2020 12:47:46 -0500 Date: Wed, 02 Dec 2020 19:47:43 +0200 Message-Id: <83wny0f6bk.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <0646a65f-db21-b377-6897-caeb6ff3e10c@HIDDEN> (message from Dmitry Gutov on Wed, 2 Dec 2020 19:43:52 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> <83blfcgst9.fsf@HIDDEN> <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> <83zh2wf6or.fsf@HIDDEN> <0646a65f-db21-b377-6897-caeb6ff3e10c@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, rms@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: rms@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Wed, 2 Dec 2020 19:43:52 +0200 > > >> Although... since it has to scan the full file anyway, it could first do > >> a quick detection, and then maybe rescan from the beginning if the > >> encoding turns out to be something else. > > > > That'd be too late, as some matches were already output. > > It could buffer them until the full file has been parsed. Encoding > detection and conversion must add a certain overhead anyway, so I'm not > sure how expensive the extra buffering would be in comparison. > > As a bonus, per-file buffering like that would allow easier > parallelization of searches. Buffering means you don't output matches as soon as you find them, which might be regarded as a kind of regression -- see Richard's bug reports a few days ago. And since you never know where in the file the telltale byte sequences will appear, you will need to always wait until the entire file is read -- which could be prohibitive for very large files.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 17:44:07 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 12:44:07 2020 Received: from localhost ([127.0.0.1]:37249 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkWAh-0004yH-Af for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:44:07 -0500 Received: from mail-ej1-f42.google.com ([209.85.218.42]:34475) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kkWAb-0004xT-9i for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:44:01 -0500 Received: by mail-ej1-f42.google.com with SMTP id g20so5712327ejb.1 for <31796 <at> debbugs.gnu.org>; Wed, 02 Dec 2020 09:44:01 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=C+rgic6HNFKjuuIGojxhdffeRfwGokaPO1TFfS8u5rg=; b=cr8BWbGs/veLWDgG9QENeIDr2c8Hsc7Nu+wQBfKWCYD37KIswDCmYNV/e94Ruw68w1 aqsgJ2cXU5mwVw6sgbV0eZRZheDzV6+1Bm3kAM7/uBUah8kGeBEu0gQokFgPGhIiUbkn JJoTmdbXns3NhCARFY8Fm/X/EvhIf5ddRcmhc/1TlnDcLkZNzdpoKt9P1wTiDFjxzUr8 9JLQ39R77T1oYrRvqd/qsBNPznuFA3uqhB+qpMdIhptKzMFtfEk88xbwpOAaog6OO6Dt AMXYmeR0BWl9nch4C/LMMmEg9hTKoLWcN9CNnDt7JLx7F9GbyEiskIqkoD3NhluaEhAf ReHg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=C+rgic6HNFKjuuIGojxhdffeRfwGokaPO1TFfS8u5rg=; b=VpgU+rkcoro/eWoBYgKrTUR3lb/IJYCJHPNwFjAED6HLHBzL39tiNx72KmLAemDzXv xUIlmjCXP7v/m3jLFrCdAOZBtNph3DJfLOKRdbUIG+MEiGD0OzvdWJRyJCnzIn2olN1l fCeXw8GTbkYou9fs8C2gqYAjcVU96Kvl8hN4nfbGrDMWnkx2zdz4OZPONCYDBHVP6xKB 6tSzapbBSekG5JenLlMD6FehbcJDqi/XgjMdJAvIHVy4qU74ne11x3pSsg9NOMF2Qtcv HSW4OIi0L3KqoS2eW41brFscMd1/ziIpJS2ld93J8Ry27hWrW7P9B7N8yde1d8I6cNfq RuPQ== X-Gm-Message-State: AOAM532erS5+DQ8B+mm6xB14EXAbKPT7AdkYfKrmui2gT8S/6QXxmALr Yr+CR9fXIMZxc9M6jXqt/EYHBT6wZylD6A== X-Google-Smtp-Source: ABdhPJxoCkBUCv7yN7meN5JOQBGIuTPFzC5RU3fgarLOZ24jkyn1z+9rgzGpMMlBCVOaAfWHfVPAZA== X-Received: by 2002:a17:906:a946:: with SMTP id hh6mr870938ejb.456.1606931035219; Wed, 02 Dec 2020 09:43:55 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id m24sm363465ejo.52.2020.12.02.09.43.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Dec 2020 09:43:54 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> <83blfcgst9.fsf@HIDDEN> <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> <83zh2wf6or.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <0646a65f-db21-b377-6897-caeb6ff3e10c@HIDDEN> Date: Wed, 2 Dec 2020 19:43:52 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <83zh2wf6or.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, rms@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 02.12.2020 19:39, Eli Zaretskii wrote: >> Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org >> From: Dmitry Gutov <dgutov@HIDDEN> >> Date: Wed, 2 Dec 2020 19:17:06 +0200 >> >> On 02.12.2020 16:56, Eli Zaretskii wrote: >>> The point is that our heuristics for detecting encoding is not >>> perfect, so it could fail. >> >> Do you imagine Grep could use a more reliable detection algorithm? > > No, I don't. But it could allow the user to specify a different > encoding for each file, as in > > grep --encoding=FOO FILES1* --encoding=BAR FILES2* Not sure we can call it like that in an automated fashion (i.e. in project-find-regexp). But hey, somebody else could. > etc. And even if it just did the job of the same quality as we do, it > will do it faster, which is why we use Grep in the first place, right? That's true. > The important part of the "enhancement" I described is actually the > fact that the output gets encoded in a single encoding, no matter what > was the encoding of the original files. This makes reading and > decoding the output simple and always correct. Yes, OK. >> Although... since it has to scan the full file anyway, it could first do >> a quick detection, and then maybe rescan from the beginning if the >> encoding turns out to be something else. > > That'd be too late, as some matches were already output. It could buffer them until the full file has been parsed. Encoding detection and conversion must add a certain overhead anyway, so I'm not sure how expensive the extra buffering would be in comparison. As a bonus, per-file buffering like that would allow easier parallelization of searches.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 17:40:09 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 12:40:08 2020 Received: from localhost ([127.0.0.1]:37242 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkW6q-0004sJ-LL for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:40:08 -0500 Received: from eggs.gnu.org ([209.51.188.92]:46400) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kkW6o-0004ri-KJ for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:40:07 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:54369) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kkW6h-0002Mg-Bm; Wed, 02 Dec 2020 12:39:59 -0500 Received: from [176.228.60.248] (port=1670 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kkW6Z-00061h-1B; Wed, 02 Dec 2020 12:39:51 -0500 Date: Wed, 02 Dec 2020 19:39:48 +0200 Message-Id: <83zh2wf6or.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> (message from Dmitry Gutov on Wed, 2 Dec 2020 19:17:06 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> <83blfcgst9.fsf@HIDDEN> <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, rms@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Wed, 2 Dec 2020 19:17:06 +0200 > > On 02.12.2020 16:56, Eli Zaretskii wrote: > > The point is that our heuristics for detecting encoding is not > > perfect, so it could fail. > > Do you imagine Grep could use a more reliable detection algorithm? No, I don't. But it could allow the user to specify a different encoding for each file, as in grep --encoding=FOO FILES1* --encoding=BAR FILES2* etc. And even if it just did the job of the same quality as we do, it will do it faster, which is why we use Grep in the first place, right? The important part of the "enhancement" I described is actually the fact that the output gets encoded in a single encoding, no matter what was the encoding of the original files. This makes reading and decoding the output simple and always correct. > Although... since it has to scan the full file anyway, it could first do > a quick detection, and then maybe rescan from the beginning if the > encoding turns out to be something else. That'd be too late, as some matches were already output. Grep does begin by scanning a small portion of the file (at least it did, back when I was familiar with its code), so detection in the same style as Emacs does should be a natural addition, I think.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 17:17:31 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 12:17:31 2020 Received: from localhost ([127.0.0.1]:37202 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkVkw-0004Iy-VV for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:17:31 -0500 Received: from mail-ej1-f49.google.com ([209.85.218.49]:37398) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kkVkh-0004IY-Sh for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 12:17:29 -0500 Received: by mail-ej1-f49.google.com with SMTP id ga15so5544783ejb.4 for <31796 <at> debbugs.gnu.org>; Wed, 02 Dec 2020 09:17:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=TkU6eSZ7v7iYzAwjR8R2iV1xy1pAIQz3RhGtXqWKgHw=; b=I6OOkigbA0xeDruHskKtjs3uWfUL1NPi+V48ynpOOBGG2nH2oyqBr2+9EMbyD7mme3 E0YXJjQQhnbuWGy1r6IGIolTiHLNduTUImPDRU00nI6XNL3UiD1hbxOyVa27ueXtUDeU tgA1XZYIDQdN5wK6mk4fvTAFFKv35ZcpJV9hTV84IqA1Fcwk88MYtmTRQXEYFRILHoiD q45+Yhfe1+8b8q7lSTrp+lWkL7+wAXFw6fhCa/8bKYBTmajiggtoFsMbso4uwip4HeZQ NS5cuTuGRJvpkDQnW1BAdnGQhnnxrHtGpFox705nvEjsEk6QudR2b1q4j4nEHDCZUTJ1 T5TA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=TkU6eSZ7v7iYzAwjR8R2iV1xy1pAIQz3RhGtXqWKgHw=; b=X3gWRfBipW6/1UdKzG8c3niiV0fVhtQt7WDbYM6pmlu3TjmO+x07VYIPmhLiZejj9T EmckaVbIc99Ec1WymMvYmLkxYBKCeduMl0fJTyC7SHIB5zC3qrb7kuV7M76O9+Nz0niE A0CN3Clyx7erx3UM7406BvQGGvlKzWJdSRhRtDSM68FcKP7j073NUI3OFEfJ48yx+n1P ZaxahpB688Ny3speJ0aKQJfq60pWvDUUtP00pXp83PSpAKR+hKGthtbzA3bEmnSW1Ugc MLV5ZXm89zEd1QqxBKFDbWnoU4fOE9SROdBdkh+eZYRzYKqAOhXavcGAokURhhVITgNB 2lHg== X-Gm-Message-State: AOAM532YQVA3lS/PGj4D5OO+GS1lgwXEvhqqc14G61SfQz6gW5WXTWFA 46/duKgRseJdClzkDLGyTXzkBYbSKCxBjA== X-Google-Smtp-Source: ABdhPJxiEjjg9aT7hvnvzAWgPZyHVXutwX/Vqqszcxbvci9qm/HefSpLV5UG0e641+Vq85obNsFAcg== X-Received: by 2002:a17:906:2818:: with SMTP id r24mr784171ejc.100.1606929429606; Wed, 02 Dec 2020 09:17:09 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id r1sm335227eje.51.2020.12.02.09.17.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 02 Dec 2020 09:17:08 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN>, rms@HIDDEN References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> <83blfcgst9.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <c863133b-0bd3-81a1-23c6-373fff789835@HIDDEN> Date: Wed, 2 Dec 2020 19:17:06 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <83blfcgst9.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 02.12.2020 16:56, Eli Zaretskii wrote: > The point is that our heuristics for detecting encoding is not > perfect, so it could fail. Do you imagine Grep could use a more reliable detection algorithm? Although... since it has to scan the full file anyway, it could first do a quick detection, and then maybe rescan from the beginning if the encoding turns out to be something else.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 14:56:54 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Dec 02 09:56:54 2020 Received: from localhost ([127.0.0.1]:36783 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkTYs-0000hi-4v for submit <at> debbugs.gnu.org; Wed, 02 Dec 2020 09:56:54 -0500 Received: from eggs.gnu.org ([209.51.188.92]:52412) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kkTYp-0000hX-UW for 31796 <at> debbugs.gnu.org; Wed, 02 Dec 2020 09:56:52 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:50968) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kkTYi-0007zB-7l; Wed, 02 Dec 2020 09:56:44 -0500 Received: from [176.228.60.248] (port=3324 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kkTYZ-0007T5-F6; Wed, 02 Dec 2020 09:56:36 -0500 Date: Wed, 02 Dec 2020 16:56:34 +0200 Message-Id: <83blfcgst9.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: rms@HIDDEN In-Reply-To: <E1kkJiU-0003uD-Lq@HIDDEN> (message from Richard Stallman on Tue, 01 Dec 2020 23:26:10 -0500) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> <E1kkJiU-0003uD-Lq@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Richard Stallman <rms@HIDDEN> > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN > Date: Tue, 01 Dec 2020 23:26:10 -0500 > > > AFAIU, there's already such an option: -b. However, byte-to-position > > works only with UTF-8 encoded files; we need filepos-to-bufferpos > > Oops. > > > (which requires to know the file's encoding, so we are back at the > > same problem). > > If you're going to look at the contents of the file, you have to > visit it, which means you'll know which encoding to use for that file. The point is that our heuristics for detecting encoding is not perfect, so it could fail.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 2 Dec 2020 04:26:23 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 23:26:23 2020 Received: from localhost ([127.0.0.1]:33854 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kkJih-0008Ng-8a for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 23:26:23 -0500 Received: from eggs.gnu.org ([209.51.188.92]:60170) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <rms@HIDDEN>) id 1kkJid-0008NR-2c for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 23:26:22 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:42262) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <rms@HIDDEN>) id 1kkJiV-0003vE-OI; Tue, 01 Dec 2020 23:26:11 -0500 Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from <rms@HIDDEN>) id 1kkJiU-0003uD-Lq; Tue, 01 Dec 2020 23:26:10 -0500 Content-Type: text/plain; charset=Utf-8 From: Richard Stallman <rms@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> In-Reply-To: <83k0u1il6c.fsf@HIDDEN> (message from Eli Zaretskii on Tue, 01 Dec 2020 17:46:19 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> <83k0u1il6c.fsf@HIDDEN> Message-Id: <E1kkJiU-0003uD-Lq@HIDDEN> Date: Tue, 01 Dec 2020 23:26:10 -0500 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Reply-To: rms@HIDDEN Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) [[[ 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. ]]] > AFAIU, there's already such an option: -b. However, byte-to-position > works only with UTF-8 encoded files; we need filepos-to-bufferpos Oops. > (which requires to know the file's encoding, so we are back at the > same problem). If you're going to look at the contents of the file, you have to visit it, which means you'll know which encoding to use for that file. Does that make it work? -- 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)
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 15:46:42 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 10:46:42 2020 Received: from localhost ([127.0.0.1]:33061 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kk7rW-0006mb-AB for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 10:46:42 -0500 Received: from eggs.gnu.org ([209.51.188.92]:49196) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kk7rU-0006mL-Hq for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 10:46:41 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:56763) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kk7rN-0003qv-Dr; Tue, 01 Dec 2020 10:46:33 -0500 Received: from [176.228.60.248] (port=1572 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kk7rE-0004P5-Ge; Tue, 01 Dec 2020 10:46:24 -0500 Date: Tue, 01 Dec 2020 17:46:19 +0200 Message-Id: <83k0u1il6c.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: rms@HIDDEN In-Reply-To: <E1kjy5E-00046B-7R@HIDDEN> (message from Richard Stallman on Tue, 01 Dec 2020 00:20:12 -0500) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <E1kjy5E-00046B-7R@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Richard Stallman <rms@HIDDEN> > Cc: eliz@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org > Date: Tue, 01 Dec 2020 00:20:12 -0500 > > Can people think of a new feature that would be easy to add to GNU grep > that would make it easy for Dired to handle all cases correctly? Yes: it should detect encoding of each input file (and have a way of letting the user specify encoding for each file), convert the file's contents to some internal encoding (probably UTF-8), then report the hits encoded in UTF-8, regardless of the file's original encoding (and regardless of the current locale's codeset). > I don't know what the problem is, but if it has to do with parsing the > grep output, here's an idea: an option to tell GNU grep to use quoting > on file names and the match strings, Perhaps in the same way GNU ls > does. The problem is not with file names, it's with the matches. But since you mention it: Grep should, in this new mode, report file names also recoded into UTF-8. In a word, it should arrange for its output be in a single encoding known in advance, so that front ends like Emacs won't need to guess the encoding. > Another idea is an option to output numerical byte positions in the > file instead of the lines that are matched. Emacs can feed those byte > positions into byte-to-position to convert them into buffer positions. AFAIU, there's already such an option: -b. However, byte-to-position works only with UTF-8 encoded files; we need filepos-to-bufferpos (which requires to know the file's encoding, so we are back at the same problem).
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 15:20:59 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 10:20:59 2020 Received: from localhost ([127.0.0.1]:32950 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kk7Sc-0005xZ-Ro for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 10:20:59 -0500 Received: from mail-wr1-f46.google.com ([209.85.221.46]:45904) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kk7Sa-0005xJ-MO for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 10:20:57 -0500 Received: by mail-wr1-f46.google.com with SMTP id t4so3157472wrr.12 for <31796 <at> debbugs.gnu.org>; Tue, 01 Dec 2020 07:20:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=iZGgHPbGZwMiUAjYbCsXDx/rbeTRYmrl6NPJWLRoahU=; b=MaGBmEfHRDVrprmQDtEaJVjqUGg6nhgm7voaiiyfAEEz1/wkGHIgAl9MZ0CpuaiQc0 3W3Yaudzb5LrJMCPiFQDVZ9aa/vDdfTZpkObYiTgZOUcwS2kRyyleLhk7+miuoe4lslk U0KxGAl+tVvmxrnSYL+oQKaOdUYob59uSIlvO4Mc6RNqjyIIDh08xlmFaBKC71gF1OxD zCOslKZGEn66lX8vDNA3kQFuNJEa+GL7pWSSHhASHebD0bPhmoZmCOdxqX7DoaPLgu/U AahpMnlQNbczk2RKu06LwetVS/5Pl3bKLvCIVUprgr+h+hsfaEocYUeZOaNegu5Ar0/V 7KPw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=iZGgHPbGZwMiUAjYbCsXDx/rbeTRYmrl6NPJWLRoahU=; b=BNpTLohN/+rtMMcQCFrGqLrQn1FBFJW91YHK7qElD0blMzKutirmdPGUK29mbOt+mD EFGnaQHZGhsSrwJAgqOWqFX/+iOdbu2c4Cle3vkH0cPCAL5A2AhnFmR3vWQ/QjSjiP8l ou2fY9Asj6JtxGpAKNoso8Gbquy0prGmu3zlHWj6tSZYWh20G8J76bvE80UcYHCMaO3J +TTrKGtJyfXuwXzg9OGhZnfeZmwtDJ/vByDJD2ZI6UsEc0vVm3n6ebbMdP7wOXhC9spC rL8pz5DZ09ZX3vdYNXDDfq/FR71Knqeym04JjYsUBpom2hZ621bT3gI3n3PoORaMS6mq icyg== X-Gm-Message-State: AOAM532Qd0bjs4YHQceAoqjbjVapHR+EbZxgPjoOjmRMOQM11IBioqER weynEoSgQm/AO3km56w/3MTyTGXo+CK9nA== X-Google-Smtp-Source: ABdhPJyzMV4l7mW1fVNpMIP6p4t2cpJwmyFuu6LbmBuY+3L8OsJtWv97+fbWuNOTctDFjZxJdxnPQw== X-Received: by 2002:adf:f98a:: with SMTP id f10mr4579285wrr.154.1606836050592; Tue, 01 Dec 2020 07:20:50 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id d13sm4109133wrb.39.2020.12.01.07.20.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 01 Dec 2020 07:20:49 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Juri Linkov <juri@HIDDEN> References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> <X8US6Pl3UpJE2jRX@HIDDEN> <43b0d5df-a4e7-e8a7-d6cf-5dc6bc7a52cf@HIDDEN> <87czzudk6p.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <21c9d43c-9972-bf22-17a4-df95cdf0091e@HIDDEN> Date: Tue, 1 Dec 2020 17:20:47 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <87czzudk6p.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org, Jean Louis <bugs@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 01.12.2020 10:36, Juri Linkov wrote: >>> It is possible to combine with sed: >>> https://www.gnu.org/software/sed/manual/html_node/Text-search-across-multiple-lines.html >>> https://www.gnu.org/software/sed/manual/html_node/Multiline-techniques.html#Multiline-techniques >> >> It's pretty much Chinese to me, sorry. > > When I need to grep in multi-line mode I use Ruby, but its modifiers > differ from Perl: > > https://regular-expressions.mobi/ruby.html > /m makes the dot match newlines. Ruby indeed uses /m, whereas Perl and > many other programming languages use /s for “dot matches newlines”. > > https://www.regular-expressions.info/modifiers.html > (?s) for “single line mode” makes the dot match all characters, > including line breaks. Not supported by Ruby or JavaScript. > (?m) for “multi-line mode” makes the caret and dollar match at the start > and end of each line in the subject string. In Ruby, (?m) makes the > dot match all characters, without affecting the caret and dollar which > always match at the start and end of each line in Ruby. Ruby's much easier for me, of course, but it doesn't have the same advantage of ubiquity that awk (and, to a lesser extent, perl) have. Either way, someone would need to write that script.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 08:55:25 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 03:55:25 2020
Received: from localhost ([127.0.0.1]:57725 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1kk1RU-0003VM-Nv
for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 03:55:25 -0500
Received: from relay8-d.mail.gandi.net ([217.70.183.201]:56771)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <juri@HIDDEN>) id 1kk1RM-0003Ua-TX
for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 03:55:23 -0500
X-Originating-IP: 91.129.99.98
Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98])
(Authenticated sender: juri@HIDDEN)
by relay8-d.mail.gandi.net (Postfix) with ESMTPSA id 990D11BF208;
Tue, 1 Dec 2020 08:55:08 +0000 (UTC)
From: Juri Linkov <juri@HIDDEN>
To: Dmitry Gutov <dgutov@HIDDEN>
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
Organization: LINKOV.NET
References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN>
<e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN>
<831rgivl7l.fsf@HIDDEN>
<c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN>
<83lfequ30g.fsf@HIDDEN>
<c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN>
<83a6v6tss9.fsf@HIDDEN>
<08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN>
<834kl6lv5f.fsf@HIDDEN> <X8US6Pl3UpJE2jRX@HIDDEN>
<43b0d5df-a4e7-e8a7-d6cf-5dc6bc7a52cf@HIDDEN>
Date: Tue, 01 Dec 2020 10:36:38 +0200
In-Reply-To: <43b0d5df-a4e7-e8a7-d6cf-5dc6bc7a52cf@HIDDEN> (Dmitry Gutov's
message of "Tue, 1 Dec 2020 03:23:00 +0200")
Message-ID: <87czzudk6p.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 31796
Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org,
Jean Louis <bugs@HIDDEN>
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)
>> It is possible to combine with sed:
>> https://www.gnu.org/software/sed/manual/html_node/Text-search-across-multiple-lines.html
>> https://www.gnu.org/software/sed/manual/html_node/Multiline-techniques.html#Multiline-techniques
>
> It's pretty much Chinese to me, sorry.
When I need to grep in multi-line mode I use Ruby, but its modifiers
differ from Perl:
https://regular-expressions.mobi/ruby.html
/m makes the dot match newlines. Ruby indeed uses /m, whereas Perl and
many other programming languages use /s for “dot matches newlines”.
https://www.regular-expressions.info/modifiers.html
(?s) for “single line mode” makes the dot match all characters,
including line breaks. Not supported by Ruby or JavaScript.
(?m) for “multi-line mode” makes the caret and dollar match at the start
and end of each line in the subject string. In Ruby, (?m) makes the
dot match all characters, without affecting the caret and dollar which
always match at the start and end of each line in Ruby.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 08:55:22 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 03:55:22 2020 Received: from localhost ([127.0.0.1]:57721 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kk1RS-0003Uz-4Z for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 03:55:22 -0500 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:37921) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1kk1RP-0003Ud-TO for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 03:55:20 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id BBE9DE0008; Tue, 1 Dec 2020 08:55:12 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <87blffns95.fsf@HIDDEN> <8c124412-3bb3-fd92-4c3b-da4b3a8bdcac@HIDDEN> Date: Tue, 01 Dec 2020 10:39:56 +0200 In-Reply-To: <8c124412-3bb3-fd92-4c3b-da4b3a8bdcac@HIDDEN> (Dmitry Gutov's message of "Tue, 1 Dec 2020 04:21:23 +0200") Message-ID: <87blfec4l3.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) >> When a grep input pattern contains a newline, then xref could use >> the same algorithm as is used for 'M-.', i.e. run 'grep -Pzl' >> to get the file names that contain the pattern, then return >> these file names without line numbers. > > Do you mean the xref items backed by find-func.el? There are a particular > kind of references which are usually unique enough that special navigation > logic can work. It's also implemented this way because the search can be > performed without reading file contents (which would be slower). I meant xref-matches-in-files. It could also use another regexp for the output of 'grep -Pzo' without line numbers. >> This works exactly >> like a new feature of extending xref-show-xrefs-function >> with a new completion function was proposed recently on emacs-devel > > For Grep results, I think the line number is important because we're even > more likely to have multiple lines with the same contents in one file. Yes, sometimes this might cause inconvenience when the user wants to visit the second occurrence of exactly the same line. > What we *could* do, is run Grep, then take just the list of files names > that it returns, visit them all in Emacs and repeat the search in all of > them. But that would require a more complex abstraction than just "search > command", as well as some juggling of buffers that weren't open before (we > don't want to add more open buffers just because the user has run a search, > right?). dired-do-find-regexp uses 'ignores' to filter out ignored files. You could add another filter to filter out files without matches using 'grep -PzL'. >> (BTW, why it's not installed yet?) > > Waiting for the feedback. > > It went through several minor revisions. Do you like the most recent > version? If so, please reply to the message containing it. If you don't, > please also reply and say why. I suggest to create a new bug-number for it. >> So like this feature presenting such completions without line numbers: >> lisp/progmodes/project.el:(cl-defgeneric project-root) >> lisp/progmodes/project.el:(cl-defmethod project-root ((project (head transient)))) >> lisp/progmodes/project.el:(cl-defmethod project-root ((project (head vc)))) >> xref for grep could work the same way without line numbers: >> lisp/progmodes/project.el:names"^Jproject--read-file-cpd-relative) >> lisp/progmodes/project.el:names"^Jproject--read-file-absolute) >> Then visiting such grep hit should use Emacs search functions >> to find the grep hit in the visited file. > > These are two substrings inside that file that matched the search > regexp. But there could be substrings in the same file that are equal to > either of these but don't match said regexp, e.g. because they are preceded > or followed by some different contents. How is this possible? Please show examples.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 05:20:21 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Dec 01 00:20:21 2020 Received: from localhost ([127.0.0.1]:57462 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjy5N-0004PP-FY for submit <at> debbugs.gnu.org; Tue, 01 Dec 2020 00:20:21 -0500 Received: from eggs.gnu.org ([209.51.188.92]:45892) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <rms@HIDDEN>) id 1kjy5M-0004Oy-1f for 31796 <at> debbugs.gnu.org; Tue, 01 Dec 2020 00:20:20 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:48019) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <rms@HIDDEN>) id 1kjy5F-0003SA-It; Tue, 01 Dec 2020 00:20:13 -0500 Received: from rms by fencepost.gnu.org with local (Exim 4.82) (envelope-from <rms@HIDDEN>) id 1kjy5E-00046B-7R; Tue, 01 Dec 2020 00:20:12 -0500 Content-Type: text/plain; charset=Utf-8 From: Richard Stallman <rms@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> (message from Dmitry Gutov on Mon, 30 Nov 2020 04:25:31 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> Message-Id: <E1kjy5E-00046B-7R@HIDDEN> Date: Tue, 01 Dec 2020 00:20:12 -0500 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: eliz@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Reply-To: rms@HIDDEN Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) [[[ 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. ]]] > To sum up, there are options, but I don't see a working solution that is > based on GNU Grep. Can people think of a new feature that would be easy to add to GNU grep that would make it easy for Dired to handle all cases correctly? I don't know what the problem is, but if it has to do with parsing the grep output, here's an idea: an option to tell GNU grep to use quoting on file names and the match strings, Perhaps in the same way GNU ls does. Another idea is an option to output numerical byte positions in the file instead of the lines that are matched. Emacs can feed those byte positions into byte-to-position to convert them into buffer positions. -- 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)
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 02:21:35 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 21:21:35 2020 Received: from localhost ([127.0.0.1]:57251 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjvIN-0008VZ-1g for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 21:21:35 -0500 Received: from mail-ed1-f52.google.com ([209.85.208.52]:37449) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kjvIL-0008VM-If for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 21:21:33 -0500 Received: by mail-ed1-f52.google.com with SMTP id n24so735004edb.4 for <31796 <at> debbugs.gnu.org>; Mon, 30 Nov 2020 18:21:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=xE9uiWdR2XTwox5UaJC3yXNMmylae/+kGu9RPHL46wg=; b=UYtvyoMxWW/dugbkPhad4T/C3I5Tl2SD7FNkaxbCqP5XxTmwGgfqtqaacMCL+bSNlY akzfhf0B3G7RW8tk2YFmuXqgbqu7k/0wlUhKTnoMpCqgXfFZ0LMT37WKu7ScwclCLf75 zbL3B+qrL1GwV07N1bbTTvcvt6MQn8AunJjEkvkETTuSOy8bBcMy1bpILV6jskzL+ng6 BDviHr7a3rY/sUxmOLsiz3W+TLQAVd1TjSTyOmQ8BKIdRXRLq7SIe3JGGps1IBkH2y7V y4btJ0/Y9gSubXLZDaapD9gDocl0Ru1sKZt4cQv5OJS3FqOQby4Fe4HGM1YSDQUWYoWn dgkg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=xE9uiWdR2XTwox5UaJC3yXNMmylae/+kGu9RPHL46wg=; b=BpzPxYJ6rUkE2ABMVIEiAMQGx/W6wwcJxiycYzrsjjfvP6V1MNclu6c/EzwfFW5K0D SOC14B0OXiiH9hYvZsh4HBCbhno0k25jMywh37eqsY38e3coF0f4waEQdMmhjTSy6hgs QDKYWRtDqtTIHpRJIcW7GDcL164VNrmzpi8LJU0tmiuuBTRrX+enhihG1+sApi4xyCf7 s2bWy79isDItnj6PyG5dmj5ybyrTz0nkDeUOPoPrMYKTW33PCPx/EzERkq9nyGdAPWID plYFv/0igTngnM2cCkfqGW1ytWiSjbRmZx+W8GBuzGdmaAWwp7ytDherWJ4GxPt9oF9W ifSQ== X-Gm-Message-State: AOAM533wLhYuAmMfO9b8cJcU9WK8eIaO0MWxsA2UExcFTBueKlww948n yc4H3QBKsQOufADOPfguA30UOUFoxZB78g== X-Google-Smtp-Source: ABdhPJzg6b7+TtUGybFtDmANSh4iyHEbmCyBAf4eG4nVJbQh0MTmaYaiizF+b2FDoIYkgp+twpOA7g== X-Received: by 2002:a50:c19a:: with SMTP id m26mr807875edf.302.1606789287298; Mon, 30 Nov 2020 18:21:27 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id dk4sm92104edb.54.2020.11.30.18.21.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Nov 2020 18:21:26 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Juri Linkov <juri@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <87blffns95.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <8c124412-3bb3-fd92-4c3b-da4b3a8bdcac@HIDDEN> Date: Tue, 1 Dec 2020 04:21:23 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <87blffns95.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 30.11.2020 10:49, Juri Linkov wrote: >> Even if it worked differently, -P imposes a significant performance penalty >> from what I see, even when the extra syntax is not actually used. So we >> couldn't enable it by default. > > When a grep input pattern contains a newline, then xref could use > the same algorithm as is used for 'M-.', i.e. run 'grep -Pzl' > to get the file names that contain the pattern, then return > these file names without line numbers. Do you mean the xref items backed by find-func.el? There are a particular kind of references which are usually unique enough that special navigation logic can work. It's also implemented this way because the search can be performed without reading file contents (which would be slower). > This works exactly > like a new feature of extending xref-show-xrefs-function > with a new completion function was proposed recently on emacs-devel For Grep results, I think the line number is important because we're even more likely to have multiple lines with the same contents in one file. What we *could* do, is run Grep, then take just the list of files names that it returns, visit them all in Emacs and repeat the search in all of them. But that would require a more complex abstraction than just "search command", as well as some juggling of buffers that weren't open before (we don't want to add more open buffers just because the user has run a search, right?). I'm not sure cost/benefit is worth it, but if you'd like to try your hand at writing it, please go ahead. Just let me add ripgrep support first. BTW, that approach could fit project-search and project-query-replace-regexp well, I think. Perhaps the dired-do-* functions, too. Should improve their performance in a number of scenarios. > (BTW, why it's not installed yet?) Waiting for the feedback. It went through several minor revisions. Do you like the most recent version? If so, please reply to the message containing it. If you don't, please also reply and say why. > So like this feature presenting such completions without line numbers: > > lisp/progmodes/project.el:(cl-defgeneric project-root) > lisp/progmodes/project.el:(cl-defmethod project-root ((project (head transient)))) > lisp/progmodes/project.el:(cl-defmethod project-root ((project (head vc)))) > > xref for grep could work the same way without line numbers: > > lisp/progmodes/project.el:names"^Jproject--read-file-cpd-relative) > lisp/progmodes/project.el:names"^Jproject--read-file-absolute) > > Then visiting such grep hit should use Emacs search functions > to find the grep hit in the visited file. These are two substrings inside that file that matched the search regexp. But there could be substrings in the same file that are equal to either of these but don't match said regexp, e.g. because they are preceded or followed by some different contents.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 01:24:17 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 20:24:17 2020 Received: from localhost ([127.0.0.1]:57205 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjuOp-00076P-H9 for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 20:24:17 -0500 Received: from mail-wr1-f47.google.com ([209.85.221.47]:46258) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kjuOn-00076B-LN for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 20:24:10 -0500 Received: by mail-wr1-f47.google.com with SMTP id g14so18939320wrm.13 for <31796 <at> debbugs.gnu.org>; Mon, 30 Nov 2020 17:24:09 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=GnFlQiDGK9BYAuEPchHWBb+EkQV9A0GvcmSmfQxiC0E=; b=YGz2CsvFX1FsVx+by4gut1X/qcPsItXyVLxxf8/m/lzHN2Ua/A/HkrDJvR178iYnv9 mBSzAHSwAYgyr8k/5C3NQ2DlSuPzThfYAcNZwvSDvGXlp4zCiJdBlVVgpr8K0XBpk139 FV/GmRJ2s5iMFZFRt5lOBL8i37OK5qTlt6lE2lqujA+UAvoaTeaQbMoz4ofnmgG742Z3 E9A70oS4cKMwfogTNQ7vuIbJ7BonUWIhfqMkfvzUECffH/aZpJeQle1x2u6Kv/unJOjU 1+6J57yPbv1vWVajDU2wd3Ck8huYGs29IssOBduualwDeEVYGqq5UH/b9fNAE0LUPuzO dL4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=GnFlQiDGK9BYAuEPchHWBb+EkQV9A0GvcmSmfQxiC0E=; b=JGmwBHbZYeyDhMMfGjYGtmpkNFKfd7MeJIsQA0jYVIycGvtd138bed9L4ImhTmsZHX 7f9fRdQjnfYZO106D1+98TqhyuxkEss5k42v2QRYISQnE0NQ6HKuSxLHMmUFp8TiFFWD 0I+bE7Nw4GoJtMCNsnSUl9KjU0YTiHwwGy4Wdum3Ra0fTh1e6nLZ7dberoJk/xTNbkPm iQ8M2s2n7NsON8SWLwa4gh2UoNYvMJLz+vKMqUdLyZkW3TL0kVpfMISU+3mSerrRsiq7 TB8Yt7Y0i1N1wZ9T0cdaVjmmxISFoKALNQqh8/Nvg8Z4TIRTbwhN8FJ/xTGfhcWZnsAq P5dA== X-Gm-Message-State: AOAM530TO/M66ywhd+qQ6Dv1sgau2cx1PMppI/nbfJ5dxde3iW1ocJmj mM/OTlaja9J5oxqNR9jnvjVXJ6HWtyKNHw== X-Google-Smtp-Source: ABdhPJyyl4CG/TQNBgMBmsk8t02CllvJ6zaE9K1y1HHXxUdjIZ9fY26apE2k/C6zWLIcPGvaCAK+BA== X-Received: by 2002:adf:dd04:: with SMTP id a4mr390231wrm.77.1606785843888; Mon, 30 Nov 2020 17:24:03 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id a65sm121708wmc.35.2020.11.30.17.24.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Nov 2020 17:24:03 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <b50bf44b-5b2b-7625-6612-bb81e0c413bd@HIDDEN> Date: Tue, 1 Dec 2020 03:24:01 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <834kl6lv5f.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 30.11.2020 17:30, Eli Zaretskii wrote: >> Cc:abela@HIDDEN,31796 <at> debbugs.gnu.org >> From: Dmitry Gutov<dgutov@HIDDEN> >> Date: Mon, 30 Nov 2020 04:25:31 +0200 >> >> To sum up, there are options, but I don't see a working solution that is >> based on GNU Grep. And that's the most portable search program we have, >> I think. > Maybe we should say that if someone wants to be able to find multiline > regexp, they should install ripgrep? We could do that, indeed. Certainly better than not having that feature at all.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 1 Dec 2020 01:23:12 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 20:23:12 2020 Received: from localhost ([127.0.0.1]:57201 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjuNs-00074n-5e for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 20:23:12 -0500 Received: from mail-wr1-f41.google.com ([209.85.221.41]:45255) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kjuNq-00074Z-D4 for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 20:23:10 -0500 Received: by mail-wr1-f41.google.com with SMTP id t4so18945687wrr.12 for <31796 <at> debbugs.gnu.org>; Mon, 30 Nov 2020 17:23:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=ZawjKx4iEtXw386x8QglX5O58k+fxiCRioPol56wRjo=; b=PnWLweJb/JO66azxwsKzwh7+CdTibKAl//Zqz/G1p7zI0GrWRbdihWtAs8A7A0Kknn eyHESfs0yJ2mIBVH07kgPF19mtFvDwuRdut/PBW/w2PdKN7L5jazz1uTtLF44NjH//tX SwE3gmF7O2P73dRz30w+X/a29AD3We6vX5CaCgANeSwQxfDjVTX7VNf3BD0huEQBwdFC CJHkrjE8q56nfsToVZyGOxGIq5SiVj+XtIzvi+ZyfaddHspbz/wHXDK596rV/x4n/Oy+ 60KkfZtHsppCfS79Vd8xmrsxztyf7pAMDq2SLpZ4/fydUknqAvE723wXi7NOsl4S6Bjq km6A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ZawjKx4iEtXw386x8QglX5O58k+fxiCRioPol56wRjo=; b=djy/ACFEdd9agcSFt+GEhX4mYCNw2rKIESokASeLHMpf8Fidf41GLz4RsNEYg5qYcS 3AJ1OiYqdb4AR7EJQa+oBxGFUTCS8IyAeJV+7gInnWSH9Oi6RuG/d+qB5/cuQ/zY6ejA Ia01m+3N6cIKbs0saIqkko0SkohtIFcINrcvFYNFWp573tCM/c0ZmfxCYHRz5X5524H9 +uYeMHlmEgSnxPjuVoJP9HbeB5tzwpvzi1Ofr1/q8Kz9zVyp/ZwwYA26e6Y4QqSCgR4N u2r2GsEE2QndNLzskdijLiqKErMPplREBAXvhq7h4oo22y9372c2ULbk06vg+RFdQWGT mmRA== X-Gm-Message-State: AOAM533UfFyeZA9laJ4mySIitnpQEN0Bn1zRiOfQqCNBPuImMib/AqjL kFKOonuDPmXCTycJcb9vKsrJw0pFoUhb+w== X-Google-Smtp-Source: ABdhPJy7q9gX2TTgvvUlLLpIj/codk4scVokcCx2Kgu4rRBlG9/XsRPN5ugAv+VVxhv9h2TLpGu/hg== X-Received: by 2002:adf:ed04:: with SMTP id a4mr399653wro.172.1606785784274; Mon, 30 Nov 2020 17:23:04 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id o203sm165084wmb.0.2020.11.30.17.23.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 30 Nov 2020 17:23:03 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Jean Louis <bugs@HIDDEN>, Eli Zaretskii <eliz@HIDDEN> References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> <X8US6Pl3UpJE2jRX@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <43b0d5df-a4e7-e8a7-d6cf-5dc6bc7a52cf@HIDDEN> Date: Tue, 1 Dec 2020 03:23:00 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <X8US6Pl3UpJE2jRX@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 30.11.2020 17:42, Jean Louis wrote: > It is possible to combine with sed: > https://www.gnu.org/software/sed/manual/html_node/Text-search-across-multiple-lines.html > > https://www.gnu.org/software/sed/manual/html_node/Multiline-techniques.html#Multiline-techniques It's pretty much Chinese to me, sorry. Can you write a sed search script like that that outputs in the expected format? Meaning, FILE_NAME\0LINE_NUMBER_1:MATCH_LINE_1 ... LINE_NUMBER_N:MATCH_LINE_N
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 16:36:27 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 11:36:27 2020 Received: from localhost ([127.0.0.1]:56454 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjmA3-0008SR-Cb for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 11:36:27 -0500 Received: from eggs.gnu.org ([209.51.188.92]:43038) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kjmA1-0008SE-6h for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 11:36:21 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:59392) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kjm9t-0002Q0-Mk; Mon, 30 Nov 2020 11:36:13 -0500 Received: from [176.228.60.248] (port=3825 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kjm9s-00023w-QJ; Mon, 30 Nov 2020 11:36:13 -0500 Date: Mon, 30 Nov 2020 18:36:05 +0200 Message-Id: <83k0u2kdje.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Jean Louis <bugs@HIDDEN> In-Reply-To: <X8USNVr0oXH9iBnw@HIDDEN> (message from Jean Louis on Mon, 30 Nov 2020 18:39:33 +0300) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> <X8USNVr0oXH9iBnw@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Date: Mon, 30 Nov 2020 18:39:33 +0300 > From: Jean Louis <bugs@HIDDEN> > Cc: Dmitry Gutov <dgutov@HIDDEN>, abela@HIDDEN, > 31796 <at> debbugs.gnu.org > > * Eli Zaretskii <eliz@HIDDEN> [2020-11-30 18:31]: > > > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > > > From: Dmitry Gutov <dgutov@HIDDEN> > > > Date: Mon, 30 Nov 2020 04:25:31 +0200 > > > > > > To sum up, there are options, but I don't see a working solution that is > > > based on GNU Grep. And that's the most portable search program we have, > > > I think. > > > > Maybe we should say that if someone wants to be able to find multiline > > regexp, they should install ripgrep? > > Does this help? > > https://stackoverflow.com/questions/3717772/regex-grep-for-multi-line-search-needed#7167115 I think this was already discussed up-thread?
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 15:45:52 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 10:45:51 2020 Received: from localhost ([127.0.0.1]:56320 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjlN9-0002im-Bp for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:45:51 -0500 Received: from static.rcdrun.com ([95.85.24.50]:49119) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <bugs@HIDDEN>) id 1kjlN7-0002iY-2R for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:45:49 -0500 Received: from localhost ([::ffff:197.157.34.183]) (AUTH: PLAIN admin, TLS: TLS1.2,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by static.rcdrun.com with ESMTPSA id 00000000002C1AE2.000000005FC513A6.00000212; Mon, 30 Nov 2020 15:45:41 +0000 Date: Mon, 30 Nov 2020 18:42:32 +0300 From: Jean Louis <bugs@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Message-ID: <X8US6Pl3UpJE2jRX@HIDDEN> References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline In-Reply-To: <834kl6lv5f.fsf@HIDDEN> User-Agent: Mutt/2.0 (3d08634) (2020-11-07) X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, Dmitry Gutov <dgutov@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) * Eli Zaretskii <eliz@HIDDEN> [2020-11-30 18:31]: > > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > > From: Dmitry Gutov <dgutov@HIDDEN> > > Date: Mon, 30 Nov 2020 04:25:31 +0200 > > > > To sum up, there are options, but I don't see a working solution that is > > based on GNU Grep. And that's the most portable search program we have, > > I think. > > Maybe we should say that if someone wants to be able to find multiline > regexp, they should install ripgrep? It is possible to combine with sed: https://www.gnu.org/software/sed/manual/html_node/Text-search-across-multiple-lines.html https://www.gnu.org/software/sed/manual/html_node/Multiline-techniques.html#Multiline-techniques
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 15:40:51 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 10:40:51 2020 Received: from localhost ([127.0.0.1]:56293 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjlII-0002ZA-V5 for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:40:51 -0500 Received: from static.rcdrun.com ([95.85.24.50]:34289) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <bugs@HIDDEN>) id 1kjlIH-0002Yq-S3 for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:40:50 -0500 Received: from localhost ([::ffff:197.157.34.183]) (AUTH: PLAIN admin, TLS: TLS1.2,256bits,ECDHE_RSA_AES_256_GCM_SHA384) by static.rcdrun.com with ESMTPSA id 00000000002C000B.000000005FC5127B.00007FBC; Mon, 30 Nov 2020 15:40:42 +0000 Date: Mon, 30 Nov 2020 18:39:33 +0300 From: Jean Louis <bugs@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Message-ID: <X8USNVr0oXH9iBnw@HIDDEN> References: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> <834kl6lv5f.fsf@HIDDEN> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline In-Reply-To: <834kl6lv5f.fsf@HIDDEN> User-Agent: Mutt/2.0 (3d08634) (2020-11-07) X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, Dmitry Gutov <dgutov@HIDDEN> X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) * Eli Zaretskii <eliz@HIDDEN> [2020-11-30 18:31]: > > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > > From: Dmitry Gutov <dgutov@HIDDEN> > > Date: Mon, 30 Nov 2020 04:25:31 +0200 > > > > To sum up, there are options, but I don't see a working solution that is > > based on GNU Grep. And that's the most portable search program we have, > > I think. > > Maybe we should say that if someone wants to be able to find multiline > regexp, they should install ripgrep? Does this help? https://stackoverflow.com/questions/3717772/regex-grep-for-multi-line-search-needed#7167115
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 15:30:41 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 10:30:41 2020 Received: from localhost ([127.0.0.1]:56289 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjl8S-0002KV-UR for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:30:41 -0500 Received: from eggs.gnu.org ([209.51.188.92]:49948) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kjl8Q-0002KJ-IN for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 10:30:38 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:57624) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kjl8I-000495-CX; Mon, 30 Nov 2020 10:30:31 -0500 Received: from [176.228.60.248] (port=3713 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kjl8F-0006L4-Bz; Mon, 30 Nov 2020 10:30:29 -0500 Date: Mon, 30 Nov 2020 17:30:20 +0200 Message-Id: <834kl6lv5f.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> (message from Dmitry Gutov on Mon, 30 Nov 2020 04:25:31 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Mon, 30 Nov 2020 04:25:31 +0200 > > To sum up, there are options, but I don't see a working solution that is > based on GNU Grep. And that's the most portable search program we have, > I think. Maybe we should say that if someone wants to be able to find multiline regexp, they should install ripgrep?
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 08:55:22 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 30 03:55:22 2020 Received: from localhost ([127.0.0.1]:53406 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjexu-0005PX-9m for submit <at> debbugs.gnu.org; Mon, 30 Nov 2020 03:55:22 -0500 Received: from relay2-d.mail.gandi.net ([217.70.183.194]:56219) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1kjexs-0005PE-T4 for 31796 <at> debbugs.gnu.org; Mon, 30 Nov 2020 03:55:21 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id 86BA24000D; Mon, 30 Nov 2020 08:55:13 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN> <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> Date: Mon, 30 Nov 2020 10:49:58 +0200 In-Reply-To: <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN> (Dmitry Gutov's message of "Mon, 30 Nov 2020 04:25:31 +0200") Message-ID: <87blffns95.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: Eli Zaretskii <eliz@HIDDEN>, abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > Now that I've dug in a little, the situation seems difficult. > > -Pz does work, but it forces Grep to consider the file as one long > string. As a consequence, if we ask it to output the line number, the > number will always be 1. That's not a helpful mode of operation. > > Even if it worked differently, -P imposes a significant performance penalty > from what I see, even when the extra syntax is not actually used. So we > couldn't enable it by default. When a grep input pattern contains a newline, then xref could use the same algorithm as is used for 'M-.', i.e. run 'grep -Pzl' to get the file names that contain the pattern, then return these file names without line numbers. This works exactly like a new feature of extending xref-show-xrefs-function with a new completion function was proposed recently on emacs-devel (BTW, why it's not installed yet?) So like this feature presenting such completions without line numbers: lisp/progmodes/project.el:(cl-defgeneric project-root) lisp/progmodes/project.el:(cl-defmethod project-root ((project (head transient)))) lisp/progmodes/project.el:(cl-defmethod project-root ((project (head vc)))) xref for grep could work the same way without line numbers: lisp/progmodes/project.el:names"^Jproject--read-file-cpd-relative) lisp/progmodes/project.el:names"^Jproject--read-file-absolute) Then visiting such grep hit should use Emacs search functions to find the grep hit in the visited file.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 30 Nov 2020 02:25:42 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Sun Nov 29 21:25:42 2020
Received: from localhost ([127.0.0.1]:53002 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1kjYso-0007vj-4B
for submit <at> debbugs.gnu.org; Sun, 29 Nov 2020 21:25:42 -0500
Received: from mail-wm1-f42.google.com ([209.85.128.42]:38225)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <raaahh@HIDDEN>) id 1kjYsl-0007vU-W2
for 31796 <at> debbugs.gnu.org; Sun, 29 Nov 2020 21:25:40 -0500
Received: by mail-wm1-f42.google.com with SMTP id g185so13109592wmf.3
for <31796 <at> debbugs.gnu.org>; Sun, 29 Nov 2020 18:25:39 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;
h=sender:subject:to:cc:references:from:message-id:date:user-agent
:mime-version:in-reply-to:content-language:content-transfer-encoding;
bh=t0EwoCK3jwdoQHFmkGdVdc7SlZtLG1/RFdbt+IzBA5c=;
b=oQNtdRfb53HhJX/ZKtLV/H6PRlys5E2B/yKk+CZBDsIqRb6/YcZeYkhIjFe1l8lkAx
WvmfSQN3B4ZdJeQEUUufvGv2srT4P/RgzMQDUYI/lDY/nihS7JJD/4qkspL4jVLBxpQU
yNn3RxiNdUAyvZYRlwUchjUunCzbxHahHPzHGIDzMtE7PM3lLATEHSFPgFJ/4JgcD2B9
0JZ2kePjPYfGltPPKToycvDkMvu8qe2ebqUeED6RBXm0TaSTwNJeASCThPGNmzcsaKlB
Rz2rhUzFTTm81iaIohpWNQHKgmm2qeAakK6PXyycDR1aCP/U17Kv/9lXe5y7O+56NXzo
hv5A==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:sender:subject:to:cc:references:from:message-id
:date:user-agent:mime-version:in-reply-to:content-language
:content-transfer-encoding;
bh=t0EwoCK3jwdoQHFmkGdVdc7SlZtLG1/RFdbt+IzBA5c=;
b=guZGlRknERpAaQTfC7Q9XBThnmn2NMjWJ/rf341K7zZZY9gIk1e33NM8vftiNn6PjC
gzpInDHnNFu53ibyMJdeymOMtxVayS1xALE6N5HU7++burKLetYOgkVAQhxMtQ9wN9HB
o1kPtpBeMzqNeo7o6g9sKwMXj/sio3bRMi7Q53NRdzGjNHZWJBc6VRdNWM/HwJWMwEuG
y6GQAIsQPMBZL/fchyR9k6gm2a1reN8e5G9pODqHs3NVCct1TVj2/Vx7GZvPz1OLl+c8
IvfefAZ0IH6cbZ1yB8PdeY5ZlfdIEQksx2HHfgvIA01SLurzB8MCphif2PpXb9XuDS0B
ERzQ==
X-Gm-Message-State: AOAM530tN3AUcGUEdvc9BUmp+JxriF7fz+fIeyBMmwq2R05lXiCQ6DTY
ejvolaBLO7SIUDVDFNY830FmlORf3W4enA==
X-Google-Smtp-Source: ABdhPJy8RqovfzxBBVI8Di29FnY/TI8NqFwLzweJPbruoTh1HQMIEPpmMLbh19Vbktk4tSLUVyn/UQ==
X-Received: by 2002:a1c:1d85:: with SMTP id d127mr4631050wmd.39.1606703133934;
Sun, 29 Nov 2020 18:25:33 -0800 (PST)
Received: from [192.168.0.4] ([66.205.71.3])
by smtp.googlemail.com with ESMTPSA id c131sm43177709wmf.3.2020.11.29.18.25.32
(version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128);
Sun, 29 Nov 2020 18:25:33 -0800 (PST)
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
To: Eli Zaretskii <eliz@HIDDEN>
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN>
<e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN>
<c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN>
<c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> <83a6v6tss9.fsf@HIDDEN>
From: Dmitry Gutov <dgutov@HIDDEN>
Message-ID: <08c0bbce-051e-7a49-106a-d6d0629b2224@HIDDEN>
Date: Mon, 30 Nov 2020 04:25:31 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
Thunderbird/68.10.0
MIME-Version: 1.0
In-Reply-To: <83a6v6tss9.fsf@HIDDEN>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
X-Spam-Score: 0.5 (/)
X-Debbugs-Envelope-To: 31796
Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -0.5 (/)
On 24.11.2020 22:16, Eli Zaretskii wrote:
>> Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org
>> From: Dmitry Gutov <dgutov@HIDDEN>
>> Date: Tue, 24 Nov 2020 21:43:22 +0200
>>
>> How about https://debbugs.gnu.org/cgi/bugreport.cgi?bug=31796#23 ?
>
> The idea sounds fine to me.
>
>> Someone more familiar with existing ports of Grep on different systems
>> should weigh in on it.
>
> I don't think it's necessary. We just need to probe Grep for support
> of these switches, and then use it. The result cannot be worse than
> it is now.
Now that I've dug in a little, the situation seems difficult.
-Pz does work, but it forces Grep to consider the file as one long
string. As a consequence, if we ask it to output the line number, the
number will always be 1. That's not a helpful mode of operation.
Even if it worked differently, -P imposes a significant performance
penalty from what I see, even when the extra syntax is not actually
used. So we couldn't enable it by default.
There is a similar program called pcregrep which outputs in the expected
format:
$ pcregrep -MHn "names\"\n *" lisp/progmodes/project.el
lisp/progmodes/project.el:772: :type '(choice (const :tag "Read with
completion from relative names"
project--read-file-cpd-relative)
lisp/progmodes/project.el:774: (const :tag "Read with
completion from absolute names"
project--read-file-absolute)
...but it doesn't seem to have a way to reliably detect where a match
result ends. When we're talking multiline, perhaps the searched file
includes a string like "file-name/etc:number"? Some of our tests
probably do. Grep has an flag -Z (or --null) which adds a null byte
after file names, but pcregrep doesn't.
And anyway, pcregrep isn't usually installed by default.
ripgrep, OTOH, seems to combine both good features here:
$ rg -Hn --multiline --null "names\"\n *" lisp/progmodes/project.el
lisp/progmodes/project.el772: :type '(choice (const :tag "Read with
completion from relative names"
773: project--read-file-cpd-relative)
774: (const :tag "Read with completion from absolute names"
775: project--read-file-absolute)
And it also disables the multiline mode automatically if the regexp
can't match a newline (the multiline mode is significantly slower).
To sum up, there are options, but I don't see a working solution that is
based on GNU Grep. And that's the most portable search program we have,
I think.
The other recommendations I see (here:
https://unix.stackexchange.com/questions/112132/how-can-i-grep-patterns-across-multiple-lines)
include bespoke scripts in sed or perl in command mode. These seem less
portable, but if someone would like to try their hand at one that would
also output file names and line numbers in the expected format, I'd be
happy to benchmark it.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 29 Nov 2020 15:22:26 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Nov 29 10:22:26 2020 Received: from localhost ([127.0.0.1]:52251 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjOWw-0004LM-6X for submit <at> debbugs.gnu.org; Sun, 29 Nov 2020 10:22:26 -0500 Received: from eggs.gnu.org ([209.51.188.92]:38366) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kjOWu-0004L9-SI for 31796 <at> debbugs.gnu.org; Sun, 29 Nov 2020 10:22:25 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:35312) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kjOWn-0005Yo-4V; Sun, 29 Nov 2020 10:22:17 -0500 Received: from [176.228.60.248] (port=2357 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kjOWm-0005aD-L4; Sun, 29 Nov 2020 10:22:16 -0500 Date: Sun, 29 Nov 2020 17:22:07 +0200 Message-Id: <831rgcmbmo.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <cb02c72c-590c-416b-f895-5f16ab049072@HIDDEN> (message from Dmitry Gutov on Sun, 29 Nov 2020 04:30:14 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN> <87y2iqnhh2.fsf@HIDDEN> <83k0u9sais.fsf@HIDDEN> <87d0016w6n.fsf@HIDDEN> <83v9dtqiw1.fsf@HIDDEN> <cb02c72c-590c-416b-f895-5f16ab049072@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, juri@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Sun, 29 Nov 2020 04:30:14 +0200 > > For instance, a number of character classes in Emacs regexps are > dependent on the syntax table. Like [:word:], for instance. > > Even [:space:] is dependent on syntax, while it matches a fixed set of > characters in Grep. So when searching across different file types we > can't even "expand" such constructs into concrete characters to search for. It isn't clear to me which interpretation users will want. I don't think there's a single answer. > Someone should try it, but it's a fair amount of work to handle all > supported constructs, and to catch all (most?) the regexps which we > can't support in this mode. FWIW, I think this is much less important than the embedded newline support.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 29 Nov 2020 02:30:28 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sat Nov 28 21:30:28 2020 Received: from localhost ([127.0.0.1]:49418 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kjCTs-0007yQ-IH for submit <at> debbugs.gnu.org; Sat, 28 Nov 2020 21:30:28 -0500 Received: from mail-ed1-f52.google.com ([209.85.208.52]:38100) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kjCTn-0007y8-S2 for 31796 <at> debbugs.gnu.org; Sat, 28 Nov 2020 21:30:26 -0500 Received: by mail-ed1-f52.google.com with SMTP id y4so10246581edy.5 for <31796 <at> debbugs.gnu.org>; Sat, 28 Nov 2020 18:30:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=DiNZ04GolJswS8WNgEuAGrkedsJiBu91y/fSXJ4TD+Q=; b=jYGy9DNOj4PdWTm5DEvB9IAJkdCPyuKnfBWJvxwhXUyFWPdtEcS3QHka2VRWB5M4K4 E9fcKB3JJlTICh0hXZgYFBY3SLBmoBNYu/09ovaD6D3hOVCRB/y6oAMZAzzg8Q8KJSpH mqUKyhcW+qiIvDrOmjvdUMjRyyaTvXsKk6+jB0R8W1mC+TpBmXGxXhsI9PG/dWrlaYNJ QZWjGR8AKGA/prdyQnIzjdLlVraarLbjPmaVtC+l6U7JMP2GGdW0KgQ0qG70uYpXK8zD 7QSuk2V1dMCkKw55ADaz+hEZ8220zDEZhZgOUGs26aokday9mCAL5fusq+5FRnf6FgWV r68g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=DiNZ04GolJswS8WNgEuAGrkedsJiBu91y/fSXJ4TD+Q=; b=okazbbwmIdKbeLB9lgRd7rnW1v1gJ7vuRMNPmLs++xrtKCp0anB3yPTFiyrv7m5IaT tAJjoezLSToDgT+SdrX5YePeaKIQGpi7mu5FxrLYChuphnKyc+VWlOi3AePs2qYJUemw kSS5KjNkHmyx/jSvlhvVPNK1KK7a2JUx5svDnQ2iFcPzKEXzMLoOeT8vQm+UVppN8zUb gQOj5hAE11woKNyaajES1cunsmGDPO42MzYl53JRiZBiVLqNFQSP3Zgqe5dF2b1fqCfF jLQsZVyLuFmac0A9ALpuwmBayGktAagN9iooays0TlmoaVpd1OF+VCRI99P5nrR+iwBp zz8A== X-Gm-Message-State: AOAM532U3RG1m5qyc4o7Lg4OWbjkNbp+cYA6qY+Cx9OqTjCN/70OTlTv dd8IX0/pXg8KQgDbEzA/WyHCiI3xB0GSvA== X-Google-Smtp-Source: ABdhPJy4WmRnk+5vMhmuKJfYx775ef+p4eiFFAfwcR5Oubz0H+nRoj6sUJL521fO+JPWUCT+RxM3xw== X-Received: by 2002:a50:8004:: with SMTP id 4mr13062178eda.329.1606617017321; Sat, 28 Nov 2020 18:30:17 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id ba7sm7146971edb.55.2020.11.28.18.30.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 28 Nov 2020 18:30:16 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN>, Juri Linkov <juri@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN> <87y2iqnhh2.fsf@HIDDEN> <83k0u9sais.fsf@HIDDEN> <87d0016w6n.fsf@HIDDEN> <83v9dtqiw1.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <cb02c72c-590c-416b-f895-5f16ab049072@HIDDEN> Date: Sun, 29 Nov 2020 04:30:14 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <83v9dtqiw1.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 25.11.2020 22:30, Eli Zaretskii wrote: > I'd like us to fix the current binding of Q so that it supports > everything the previous command did. Just how much of "everything" are we talking about? For instance, a number of character classes in Emacs regexps are dependent on the syntax table. Like [:word:], for instance. Even [:space:] is dependent on syntax, while it matches a fixed set of characters in Grep. So when searching across different file types we can't even "expand" such constructs into concrete characters to search for. One approach I've considered is replacing such unsupported constructs with '.', or removing them entirely for constructs like \< and \_<. And then post-filter the resulting matches in Emacs. For example, xref-references-in-directory uses a special case of this approach. In the general case though, I worry users would sometimes create regexps that result in an exponentially slow or just match-all regexp being passed to Grep, which would never finish, for no obvious reason. Someone should try it, but it's a fair amount of work to handle all supported constructs, and to catch all (most?) the regexps which we can't support in this mode.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 20:30:35 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 15:30:35 2020 Received: from localhost ([127.0.0.1]:37224 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1ki1Qw-00005F-Qo for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 15:30:35 -0500 Received: from eggs.gnu.org ([209.51.188.92]:56352) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1ki1Qv-00004v-EB for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 15:30:33 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52482) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1ki1Qo-0002bR-IU; Wed, 25 Nov 2020 15:30:26 -0500 Received: from [176.228.60.248] (port=1942 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1ki1Qn-0000ih-9n; Wed, 25 Nov 2020 15:30:25 -0500 Date: Wed, 25 Nov 2020 22:30:22 +0200 Message-Id: <83v9dtqiw1.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Juri Linkov <juri@HIDDEN> In-Reply-To: <87d0016w6n.fsf@HIDDEN> (message from Juri Linkov on Wed, 25 Nov 2020 22:18:28 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN> <87y2iqnhh2.fsf@HIDDEN> <83k0u9sais.fsf@HIDDEN> <87d0016w6n.fsf@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Juri Linkov <juri@HIDDEN> > Cc: drew.adams@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org > Date: Wed, 25 Nov 2020 22:18:28 +0200 > > > the command that was previously bound to Q used the UI that is very > > similar to find-tag: you are presented with the first hit, and then go > > to the next one, and the one after it, etc. "Exiting the loop" can be > > as simple as moving point or switching to another buffer to consult > > some other part of Emacs. It is very natural. Once you've done that, > > you'd want to resume the loop. > > Would adding `M-s a M-C-%' help users who want the old behavior back? > Or a keybinding for `fileloop-continue' is needed as well? I'd prefer not to add fileloop-continue back in any shape or form. I'd like us to fix the current binding of Q so that it supports everything the previous command did. Bringing back the commands we obsoleted is counter-productive.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 20:25:54 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 15:25:54 2020 Received: from localhost ([127.0.0.1]:37214 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1ki1MP-0008Od-W8 for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 15:25:54 -0500 Received: from relay3-d.mail.gandi.net ([217.70.183.195]:41525) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1ki1MN-0008OQ-VX for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 15:25:52 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id 7CFAD60006; Wed, 25 Nov 2020 20:25:44 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN> <87y2iqnhh2.fsf@HIDDEN> <83k0u9sais.fsf@HIDDEN> Date: Wed, 25 Nov 2020 22:18:28 +0200 In-Reply-To: <83k0u9sais.fsf@HIDDEN> (Eli Zaretskii's message of "Wed, 25 Nov 2020 17:48:11 +0200") Message-ID: <87d0016w6n.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > the command that was previously bound to Q used the UI that is very > similar to find-tag: you are presented with the first hit, and then go > to the next one, and the one after it, etc. "Exiting the loop" can be > as simple as moving point or switching to another buffer to consult > some other part of Emacs. It is very natural. Once you've done that, > you'd want to resume the loop. Would adding `M-s a M-C-%' help users who want the old behavior back? Or a keybinding for `fileloop-continue' is needed as well? > This command is a variant of `tags-query-replace'. If you exit the > query replace loop, you can use `M-,' to resume the scan and > replace more matches. *Note Tags Search::. Maybe `M-s M-,' is not bad for `fileloop-continue'?
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 17:38:02 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 12:38:02 2020 Received: from localhost ([127.0.0.1]:36856 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khyjx-0004Ir-G9 for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 12:38:01 -0500 Received: from aserp2130.oracle.com ([141.146.126.79]:40960) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khyjw-0004IX-23 for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 12:38:00 -0500 Received: from pps.filterd (aserp2130.oracle.com [127.0.0.1]) by aserp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0APHSdRb074973; Wed, 25 Nov 2020 17:37:50 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=urYwfrE3UXid22bcGgeJBOxnIvQmX72yys8TVbAkO7g=; b=VMuBRMyZjmiZ3HS6un2qJc74l7kQm6ZEsvxm/K3kQLig2KG4tnMlZPOVeNMXKsiG+Rgm 52acFcZqF2WqZqFfLEauWeaUurL2tO2kdF4C6QWJPb104kBB/KEJUKdLttkgJuOh6ik9 jjZow3914OAfVOmzu1+lxeR6gVgzk3hMFzc35hVz1PwpRqpOuB+al13fjsmTxGLrpGA/ CanXa9uj4Ald/pyMxjKRFEiQS5X4akjhpyFq9nyH4lcQlSs0MPev6owSYKtJS3Myrd65 qgYKlXEd0D5t+JI90Ni+PIpTQH689a6uMYamPzx3e8PU+dLJC7A7XzdT1Sr7+xrxAytI dg== Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by aserp2130.oracle.com with ESMTP id 351kwhamhb-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 25 Nov 2020 17:37:50 +0000 Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0APHU1DY166370; Wed, 25 Nov 2020 17:37:49 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userp3020.oracle.com with ESMTP id 351kwfd7r2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 25 Nov 2020 17:37:49 +0000 Received: from abhmp0007.oracle.com (abhmp0007.oracle.com [141.146.116.13]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0APHbiQt019389; Wed, 25 Nov 2020 17:37:45 GMT MIME-Version: 1.0 Message-ID: <be0a3beb-d12b-4f29-9d02-7c65915334c9@default> Date: Wed, 25 Nov 2020 09:37:43 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Juri Linkov <juri@HIDDEN> Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <c46208e5-91ec-46d5-8866-f365d0bef10d@default> <87im9unh9o.fsf@HIDDEN> In-Reply-To: <87im9unh9o.fsf@HIDDEN> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9816 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 adultscore=0 bulkscore=0 phishscore=0 malwarescore=0 spamscore=0 suspectscore=0 mlxscore=0 mlxlogscore=852 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011250110 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9816 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 mlxscore=0 impostorscore=0 suspectscore=0 adultscore=0 bulkscore=0 phishscore=0 malwarescore=0 lowpriorityscore=0 clxscore=1015 priorityscore=1501 mlxlogscore=862 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011250110 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > >> > Multiple > Search > > >> > Query Replace Using TAGS Table... M-q > >> > Query Replace Using `find'... Q > >> > >> dired-do-find-regexp-and-replace could be left bound to Q, but > >> dired-do-query-replace-regexp could be bound to M-% in Dired. > > > > For the latter, I use `M-q' (not `M-%'). > > I suggest that vanilla Emacs do the same. > > > > These two commands have quite similar purposes. > > I suggest that they have similar keys. > > > > Also, `M-%' has its normal meaning when Dired > > has been toggled to writable (WDired). That > > key should be kept for its normal purpose, IMO. >=20 > 'M-q' has its normal meaning of filling the paragraph, > so it would be confusing to use other meaning in Dired. How do you think filling a paragraph is useful in Dired (or WDired)? I don't follow you, here. > While finding a good short key would be nice, here is a patch > that for consistency with 'M-s a M-C-s' also adds 'M-s a M-C-%': Count me out as favorable for that suggestion. (Just one opinion.)
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 15:48:22 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 10:48:22 2020
Received: from localhost ([127.0.0.1]:36720 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1khx1p-0001b7-VS
for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 10:48:22 -0500
Received: from eggs.gnu.org ([209.51.188.92]:60264)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <eliz@HIDDEN>) id 1khx1n-0001at-Lk
for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 10:48:20 -0500
Received: from fencepost.gnu.org ([2001:470:142:3::e]:46588)
by eggs.gnu.org with esmtp (Exim 4.90_1)
(envelope-from <eliz@HIDDEN>)
id 1khx1g-00016s-8z; Wed, 25 Nov 2020 10:48:12 -0500
Received: from [176.228.60.248] (port=4344 helo=home-c4e4a596f7)
by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256)
(Exim 4.82) (envelope-from <eliz@HIDDEN>)
id 1khx1f-0005mj-7j; Wed, 25 Nov 2020 10:48:12 -0500
Date: Wed, 25 Nov 2020 17:48:11 +0200
Message-Id: <83k0u9sais.fsf@HIDDEN>
From: Eli Zaretskii <eliz@HIDDEN>
To: Juri Linkov <juri@HIDDEN>
In-Reply-To: <87y2iqnhh2.fsf@HIDDEN> (message from Juri Linkov on
Wed, 25 Nov 2020 09:28:57 +0200)
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<91c98791-9df2-43ee-9aac-205c5b0de9c2@default>
<87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN>
<87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN>
<87y2iqnhh2.fsf@HIDDEN>
MIME-version: 1.0
Content-type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
X-Spam-Score: -2.3 (--)
X-Debbugs-Envelope-To: 31796
Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -3.3 (---)
> From: Juri Linkov <juri@HIDDEN>
> Cc: drew.adams@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org
> Date: Wed, 25 Nov 2020 09:28:57 +0200
>
> >> >> dired-do-find-regexp-and-replace could be left bound to Q, but
> >> >> dired-do-query-replace-regexp could be bound to M-% in Dired.
> >> >
> >> > How will this help when the command to continue the loop is not bound
> >> > to any key?
> >>
> >> dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!'
> >> keys and automatically moves to the next file on multiple files.
> >> So it seemes it doesn't need a key to continue the loop.
> >
> > AFAIR, it does need a way to continue the loop if the user exits the
> > loop.
>
> Where would the users get the idea that it's possible to interrupt
> query-replace and resume it anytime later, if single-file query-replace
> doesn't support this feature?
In the manual. And in their muscle memory: we are talking about users
who knew about the original binding of Q in Dired, so we should assume
they also know about the possibility of exiting the loop and then
resuming it.
the command that was previously bound to Q used the UI that is very
similar to find-tag: you are presented with the first hit, and then go
to the next one, and the one after it, etc. "Exiting the loop" can be
as simple as moving point or switching to another buffer to consult
some other part of Emacs. It is very natural. Once you've done that,
you'd want to resume the loop.
> I can't find where this feature of continuing the loop is
> documented. (info "(emacs) Query Replace") only says:
>
> To restart a ‘query-replace’ once it is exited, use ‘C-x <ESC>
> <ESC>’, which repeats the ‘query-replace’ because it used the minibuffer
> to read its arguments. *Note C-x <ESC> <ESC>: Repetition.
Wrong part of the manual, and the text which described that was
removed from the manual when we changed the binding. Visit the Emacs
24 manual and go to "Operating on Files", a section of the "Dired"
chapter. There you will see this text:
`Q REGEXP <RET> TO <RET>'
Perform `query-replace-regexp' on each of the specified files,
replacing matches for REGEXP with the string TO
(`dired-do-query-replace-regexp').
This command is a variant of `tags-query-replace'. If you exit the
query replace loop, you can use `M-,' to resume the scan and
replace more matches. *Note Tags Search::.
The new UI presents all the hits in a separate window, so you can
easily use that to go to any hit you want even if you exit the loop.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 07:54:30 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 02:54:30 2020
Received: from localhost ([127.0.0.1]:34063 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1khpdG-0008Ha-Hr
for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 02:54:30 -0500
Received: from relay7-d.mail.gandi.net ([217.70.183.200]:36589)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <juri@HIDDEN>) id 1khpdE-0008H9-FP
for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 02:54:29 -0500
X-Originating-IP: 91.129.99.98
Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98])
(Authenticated sender: juri@HIDDEN)
by relay7-d.mail.gandi.net (Postfix) with ESMTPSA id A418020006;
Wed, 25 Nov 2020 07:54:20 +0000 (UTC)
From: Juri Linkov <juri@HIDDEN>
To: Drew Adams <drew.adams@HIDDEN>
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
Organization: LINKOV.NET
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<91c98791-9df2-43ee-9aac-205c5b0de9c2@default>
<87blfm6922.fsf@HIDDEN>
<c46208e5-91ec-46d5-8866-f365d0bef10d@default>
Date: Wed, 25 Nov 2020 09:31:23 +0200
In-Reply-To: <c46208e5-91ec-46d5-8866-f365d0bef10d@default> (Drew Adams's
message of "Tue, 24 Nov 2020 12:12:25 -0800 (PST)")
Message-ID: <87im9unh9o.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu)
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary="=-=-="
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 31796
Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)
--=-=-=
Content-Type: text/plain
>> > Multiple > Search >
>> > Query Replace Using TAGS Table... M-q
>> > Query Replace Using `find'... Q
>>
>> dired-do-find-regexp-and-replace could be left bound to Q, but
>> dired-do-query-replace-regexp could be bound to M-% in Dired.
>
> For the latter, I use `M-q' (not `M-%').
> I suggest that vanilla Emacs do the same.
>
> These two commands have quite similar purposes.
> I suggest that they have similar keys.
>
> Also, `M-%' has its normal meaning when Dired
> has been toggled to writable (WDired). That
> key should be kept for its normal purpose, IMO.
'M-q' has its normal meaning of filling the paragraph,
so it would be confusing to use other meaning in Dired.
While finding a good short key would be nice, here is a patch
that for consistency with 'M-s a M-C-s' also adds 'M-s a M-C-%':
--=-=-=
Content-Type: text/x-diff
Content-Disposition: inline; filename=query-replace-regexp.patch
diff --git a/lisp/vc/vc-dir.el b/lisp/vc/vc-dir.el
index cdf8ab984e..bed779104c 100644
--- a/lisp/vc/vc-dir.el
+++ b/lisp/vc/vc-dir.el
@@ -308,6 +308,7 @@ vc-dir-mode-map
(define-key map "Q" 'vc-dir-query-replace-regexp)
(define-key map (kbd "M-s a C-s") 'vc-dir-isearch)
(define-key map (kbd "M-s a M-C-s") 'vc-dir-isearch-regexp)
+ (define-key map (kbd "M-s a M-C-%") 'vc-dir-query-replace-regexp)
(define-key map "G" 'vc-dir-ignore)
(let ((branch-map (make-sparse-keymap)))
diff --git a/lisp/dired.el b/lisp/dired.el
index 08b19a0225..6cbcc17852 100644
--- a/lisp/dired.el
+++ b/lisp/dired.el
@@ -1932,6 +1932,7 @@ dired-mode-map
;; isearch
(define-key map (kbd "M-s a C-s") 'dired-do-isearch)
(define-key map (kbd "M-s a M-C-s") 'dired-do-isearch-regexp)
+ (define-key map (kbd "M-s a M-C-%") 'dired-do-query-replace-regexp)
(define-key map (kbd "M-s f C-s") 'dired-isearch-filenames)
(define-key map (kbd "M-s f M-C-s") 'dired-isearch-filenames-regexp)
;; misc
@@ -2214,9 +2215,12 @@ dired-mode-map
(define-key map [menu-bar operate dashes-3]
'("--"))
- (define-key map [menu-bar operate query-replace]
- '(menu-item "Query Replace in Files..." dired-do-find-regexp-and-replace
- :help "Replace regexp matches in marked files"))
+ (define-key map [menu-bar operate find-regexp-and-replace]
+ '(menu-item "Replace Regexp in Files..." dired-do-find-regexp-and-replace
+ :help "Replace regexp matches in marked files"))
+ (define-key map [menu-bar operate query-replace-regexp]
+ '(menu-item "Query Replace in Files..." dired-do-query-replace-regexp
+ :help "Replace regexp matches in marked files"))
(define-key map [menu-bar operate search]
'(menu-item "Search Files..." dired-do-find-regexp
:help "Search marked files for matches of regexp"))
diff --git a/lisp/progmodes/project.el b/lisp/progmodes/project.el
index a395453491..7b8dcc2096 100644
--- a/lisp/progmodes/project.el
+++ b/lisp/progmodes/project.el
@@ -598,7 +598,7 @@ project-prefix-map
(define-key map "p" 'project-switch-project)
(define-key map "g" 'project-find-regexp)
(define-key map "G" 'project-or-external-find-regexp)
- (define-key map "r" 'project-query-replace-regexp)
+ (define-key map [?\C-\M-%] 'project-query-replace-regexp)
map)
"Keymap for project commands.")
--=-=-=--
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 25 Nov 2020 07:54:25 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Wed Nov 25 02:54:25 2020
Received: from localhost ([127.0.0.1]:34060 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1khpdB-0008HI-9N
for submit <at> debbugs.gnu.org; Wed, 25 Nov 2020 02:54:25 -0500
Received: from relay3-d.mail.gandi.net ([217.70.183.195]:50965)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <juri@HIDDEN>) id 1khpdA-0008H5-Ac
for 31796 <at> debbugs.gnu.org; Wed, 25 Nov 2020 02:54:24 -0500
X-Originating-IP: 91.129.99.98
Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98])
(Authenticated sender: juri@HIDDEN)
by relay3-d.mail.gandi.net (Postfix) with ESMTPSA id A30D56000A;
Wed, 25 Nov 2020 07:54:15 +0000 (UTC)
From: Juri Linkov <juri@HIDDEN>
To: Eli Zaretskii <eliz@HIDDEN>
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
Organization: LINKOV.NET
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<91c98791-9df2-43ee-9aac-205c5b0de9c2@default>
<87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN>
<87mtz64htw.fsf@HIDDEN> <831rgitqe2.fsf@HIDDEN>
Date: Wed, 25 Nov 2020 09:28:57 +0200
In-Reply-To: <831rgitqe2.fsf@HIDDEN> (Eli Zaretskii's message of "Tue, 24 Nov
2020 23:07:49 +0200")
Message-ID: <87y2iqnhh2.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 8bit
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 31796
Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)
>> >> dired-do-find-regexp-and-replace could be left bound to Q, but
>> >> dired-do-query-replace-regexp could be bound to M-% in Dired.
>> >
>> > How will this help when the command to continue the loop is not bound
>> > to any key?
>>
>> dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!'
>> keys and automatically moves to the next file on multiple files.
>> So it seemes it doesn't need a key to continue the loop.
>
> AFAIR, it does need a way to continue the loop if the user exits the
> loop.
Where would the users get the idea that it's possible to interrupt
query-replace and resume it anytime later, if single-file query-replace
doesn't support this feature? I can't find where this feature
of continuing the loop is documented. (info "(emacs) Query Replace")
only says:
To restart a ‘query-replace’ once it is exited, use ‘C-x <ESC>
<ESC>’, which repeats the ‘query-replace’ because it used the minibuffer
to read its arguments. *Note C-x <ESC> <ESC>: Repetition.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 21:38:00 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 16:38:00 2020 Received: from localhost ([127.0.0.1]:33297 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khg0e-0003n1-Bk for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 16:38:00 -0500 Received: from userp2130.oracle.com ([156.151.31.86]:33152) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khg0c-0003me-KB for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 16:37:59 -0500 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOLIvGt076238; Tue, 24 Nov 2020 21:37:44 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=UvZ9gDMNnF1QW73FumH+l0Yr5bRF2tKMSZvbA6KN6q0=; b=fOsyijMJgrpbSfkG6zqT1681PZqGvID5wY3rLLiQgsDI6ti38+6OwwDLS4aIZUu2yoKR qeAP7wb0In8hZJ4HoGNhtfTOtZpLuFIm4J2L+T4mFB93TApvW3H9uEsaVA7i1FhbY9mA wOusr6RRUgbRjJILh+M+hQNQb9gUSudkmJQE+rH0Z5k3mM1LWqXBpZsa34ASqn1kuj0R r0HpuKqAAaCFlsk2iiksIM2g+gpD1Ildb6rwlGH8Pug44GXtq6vHDL0qDAf2hz3PUoRv Aibz41ndNpWl50srwE+dHeAg5ZVzeeM12eqdEx+SUgssBYBB1dnHyB8QriRDlJ5v6Q9V Qg== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by userp2130.oracle.com with ESMTP id 3514q8hqtq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 24 Nov 2020 21:37:44 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOLEubo168311; Tue, 24 Nov 2020 21:35:44 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userp3030.oracle.com with ESMTP id 34yctx1fds-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Nov 2020 21:35:43 +0000 Received: from abhmp0002.oracle.com (abhmp0002.oracle.com [141.146.116.8]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0AOLZgTu015138; Tue, 24 Nov 2020 21:35:42 GMT MIME-Version: 1.0 Message-ID: <142b3234-a15a-4850-8eea-4bbe89de7169@default> Date: Tue, 24 Nov 2020 13:35:40 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN>, Juri Linkov <juri@HIDDEN> Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <<CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN>> <<838saqtsm9.fsf@HIDDEN>> <<87mtz64htw.fsf@HIDDEN>> <<831rgitqe2.fsf@HIDDEN>> In-Reply-To: <<831rgitqe2.fsf@HIDDEN>> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 suspectscore=0 malwarescore=0 spamscore=0 phishscore=0 mlxlogscore=915 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240126 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=928 clxscore=1015 impostorscore=0 mlxscore=0 suspectscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 malwarescore=0 adultscore=0 bulkscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240126 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > > >> dired-do-find-regexp-and-replace could be left bound to Q, but > > >> dired-do-query-replace-regexp could be bound to M-% in Dired. > > > > > > How will this help when the command to continue the loop is not > > > bound to any key? > > > > dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!' > > keys and automatically moves to the next file on multiple files. > > So it seemes it doesn't need a key to continue the loop. >=20 > AFAIR, it does need a way to continue the loop if the user exits the > loop. If that feature is needed and broken, then that's true for the command itself (`dired-do-query-replace-regexp'), right? It has nothing to do with whether or not that command has a key binding, and even less to do with whether it has the key binding `Q'. No? I guess you're (not saying but hinting?) that the decision to take key `Q' away from that command also took away the ability to continue the loop if the user exits it. If so, that too is (apparently) unfortunate. But what does that have to do with giving that command a key binding (e.g. `M-q')? What am I missing?
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 21:08:05 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 16:08:05 2020 Received: from localhost ([127.0.0.1]:33225 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khfXg-00031C-Ti for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 16:08:05 -0500 Received: from eggs.gnu.org ([209.51.188.92]:56348) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1khfXe-00030h-U5 for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 16:08:03 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:52545) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1khfXU-0002Wy-Vk; Tue, 24 Nov 2020 16:07:54 -0500 Received: from [176.228.60.248] (port=3667 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1khfXS-0003NS-Vz; Tue, 24 Nov 2020 16:07:52 -0500 Date: Tue, 24 Nov 2020 23:07:49 +0200 Message-Id: <831rgitqe2.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Juri Linkov <juri@HIDDEN> In-Reply-To: <87mtz64htw.fsf@HIDDEN> (message from Juri Linkov on Tue, 24 Nov 2020 22:31:55 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Juri Linkov <juri@HIDDEN> > Cc: drew.adams@HIDDEN, abela@HIDDEN, 31796 <at> debbugs.gnu.org > Date: Tue, 24 Nov 2020 22:31:55 +0200 > > >> dired-do-find-regexp-and-replace could be left bound to Q, but > >> dired-do-query-replace-regexp could be bound to M-% in Dired. > > > > How will this help when the command to continue the loop is not bound > > to any key? > > dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!' > keys and automatically moves to the next file on multiple files. > So it seemes it doesn't need a key to continue the loop. AFAIR, it does need a way to continue the loop if the user exits the loop.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:51:38 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:51:38 2020 Received: from localhost ([127.0.0.1]:33198 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khfHm-0002bx-Ba for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:51:38 -0500 Received: from aserp2130.oracle.com ([141.146.126.79]:41656) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khfHk-0002bk-Om for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:51:37 -0500 Received: from pps.filterd (aserp2130.oracle.com [127.0.0.1]) by aserp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOKianl017322; Tue, 24 Nov 2020 20:51:23 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=TUBEwsY1JkWEk9qXvvFfFBnJyxhsCA3urTUNpI8ko+k=; b=myghVWtWc4v6rXAnzu+IczwdFioZGYtHJOANHBrhOBMf05pFkkHP8cE43UqHM7L1MbyM eSwsU6R22HXSo8H97AjMivlk+SRR5q378P4Wf1wYJ84UVocX+abiESCJ09apky6oLdCv 9p/WJgcu9nD/tJ6h/seeK+58pTlWpAhDQer0MGlcB3VNqQEWY98W2HO0cK/A+h97H91p QBRnMCW/2/WEbWuTQOsDIAF+v1J2WwiTKrqrwTpiVJhHYNyCrm8oHlXeXyi5Wji3L8Mg EaSBOk0Zagy9qvGlMw5HufPPq+w9wihHWWNAPp2gH51ufoHRFEfjfvn4S3cYPpMLR2ex Ew== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by aserp2130.oracle.com with ESMTP id 34xrdaw2ns-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 24 Nov 2020 20:51:23 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOKouQd098682; Tue, 24 Nov 2020 20:51:22 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userp3030.oracle.com with ESMTP id 34yctx0b37-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Nov 2020 20:51:22 +0000 Received: from abhmp0002.oracle.com (abhmp0002.oracle.com [141.146.116.8]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0AOKpLkr023340; Tue, 24 Nov 2020 20:51:21 GMT MIME-Version: 1.0 Message-ID: <2193a4bf-8a9e-4f29-9031-e7bcd415f9b3@default> Date: Tue, 24 Nov 2020 12:51:20 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Juri Linkov <juri@HIDDEN>, Eli Zaretskii <eliz@HIDDEN> Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> <87mtz64htw.fsf@HIDDEN> In-Reply-To: <87mtz64htw.fsf@HIDDEN> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 suspectscore=0 malwarescore=0 spamscore=0 phishscore=0 mlxlogscore=999 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240124 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 impostorscore=0 mlxscore=0 mlxlogscore=999 spamscore=0 phishscore=0 clxscore=1015 malwarescore=0 lowpriorityscore=0 adultscore=0 suspectscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240123 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > >> dired-do-find-regexp-and-replace could be left bound to Q, but > >> dired-do-query-replace-regexp could be bound to M-% in Dired. > > > > How will this help when the command to continue the loop is not bound > > to any key? >=20 > dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!' > keys and automatically moves to the next file on multiple files. > So it seemes it doesn't need a key to continue the loop. Yes. (Now I understand the question. Thx.)
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:40:02 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:40:02 2020 Received: from localhost ([127.0.0.1]:33178 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khf6X-0002Js-T0 for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:40:02 -0500 Received: from relay12.mail.gandi.net ([217.70.178.232]:60467) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1khf6W-0002Jf-Km for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:40:00 -0500 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay12.mail.gandi.net (Postfix) with ESMTPSA id 7EE4D200002; Tue, 24 Nov 2020 20:39:51 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> <838saqtsm9.fsf@HIDDEN> Date: Tue, 24 Nov 2020 22:31:55 +0200 In-Reply-To: <838saqtsm9.fsf@HIDDEN> (Eli Zaretskii's message of "Tue, 24 Nov 2020 22:19:42 +0200") Message-ID: <87mtz64htw.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.7 (-) >> dired-do-find-regexp-and-replace could be left bound to Q, but >> dired-do-query-replace-regexp could be bound to M-% in Dired. > > How will this help when the command to continue the loop is not bound > to any key? dired-do-query-replace-regexp works like normal 'M-%' with 'y/n/!' keys and automatically moves to the next file on multiple files. So it seemes it doesn't need a key to continue the loop.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:34:42 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:34:42 2020 Received: from localhost ([127.0.0.1]:33164 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khf1O-0002C5-8d for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:34:42 -0500 Received: from userp2130.oracle.com ([156.151.31.86]:43246) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khf1M-0002Bq-B8 for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:34:40 -0500 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOKYU2M016235; Tue, 24 Nov 2020 20:34:30 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=+gO7TKjwtSYMp0+SSNcnDozEAYMGSnhIf44v5qcnc08=; b=t7IFzgwo4zV4myQ7J6mpyuJJd1GDVQ9s+zXnPDiYgOkszKB7ANL9xIHrXkbPtrNWOTx4 3Z3+jdF5cSxmqXX0wk4UmSnk9TqVuMkTcOpjk90+m2jHVgqNp24ejnRLaAU0I6ZOcM+z xCclS21dmFx4LSWeIJoJy6M2izT6RIxWxRJeIUBYPEeR1VnxaqeNzxe6Tqo03EUXUSH0 L/1WU0x0jznYLYVmUZ0YD7trcuKGXXokiMuN1dMCXlgVLHInUfhQpRLJOeeNBP4NBeOf VI1OltHF4s1Vy/GYiLsWIq8yGau530g6GtM5bYPDYzUCee5TMJb9ENe+MpbhypvFEYtq eg== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by userp2130.oracle.com with ESMTP id 3514q8hgqp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 24 Nov 2020 20:34:29 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOKQ1oA019282; Tue, 24 Nov 2020 20:34:29 GMT Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by aserp3030.oracle.com with ESMTP id 34ycfnt796-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Nov 2020 20:34:29 +0000 Received: from abhmp0002.oracle.com (abhmp0002.oracle.com [141.146.116.8]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 0AOKYSqo007160; Tue, 24 Nov 2020 20:34:28 GMT MIME-Version: 1.0 Message-ID: <8649f2cf-d6a7-4cc9-b135-444df509b2dc@default> Date: Tue, 24 Nov 2020 12:32:27 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Eli Zaretskii <eliz@HIDDEN>, Juri Linkov <juri@HIDDEN> Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <<CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>> <<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>> <<91c98791-9df2-43ee-9aac-205c5b0de9c2@default>> <<87blfm6922.fsf@HIDDEN>> <<838saqtsm9.fsf@HIDDEN>> In-Reply-To: <<838saqtsm9.fsf@HIDDEN>> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 mlxscore=0 spamscore=0 adultscore=0 bulkscore=0 suspectscore=0 malwarescore=0 mlxlogscore=912 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240121 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=929 clxscore=1015 impostorscore=0 mlxscore=0 suspectscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 malwarescore=0 adultscore=0 bulkscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240122 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > > > Multiple > Search > > > > Query Replace Using TAGS Table... M-q > > > Query Replace Using `find'... Q > > > > dired-do-find-regexp-and-replace could be left bound to Q, but > > dired-do-query-replace-regexp could be bound to M-% in Dired. >=20 > How will this help when the command to continue the loop is not bound > to any key? I don't understand the question. And which command? Are you asking how to use `M-q' (`dired-do-query-replace-regexp')? Are you saying that even though Emacs has kept `dired-do-query-replace-regexp' it's no longer usable for some reason? > We didn't just change the binding of Q without a good reason. So you say. I've already disagreed that the reason given was a good one. IMHO, the new command should have been given a new key. Regardless of whether the existing key `Q' should have been usurped, its previous command still exists, and it seems to still be usable and useful. If so, what is wrong with giving it its own key binding (`M-q' in my case)?
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:19:50 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:19:50 2020 Received: from localhost ([127.0.0.1]:33142 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khen0-0001ov-6F for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:19:50 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37914) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1khemy-0001oi-Mf for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:19:48 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:51202) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1khems-0003M7-V2; Tue, 24 Nov 2020 15:19:42 -0500 Received: from [176.228.60.248] (port=4693 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1khems-0005Pe-C4; Tue, 24 Nov 2020 15:19:42 -0500 Date: Tue, 24 Nov 2020 22:19:42 +0200 Message-Id: <838saqtsm9.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Juri Linkov <juri@HIDDEN> In-Reply-To: <87blfm6922.fsf@HIDDEN> (message from Juri Linkov on Tue, 24 Nov 2020 21:28:29 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org, drew.adams@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Juri Linkov <juri@HIDDEN> > Date: Tue, 24 Nov 2020 21:28:29 +0200 > Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org > > > Multiple > Search > > > Query Replace Using TAGS Table... M-q > > Query Replace Using `find'... Q > > dired-do-find-regexp-and-replace could be left bound to Q, but > dired-do-query-replace-regexp could be bound to M-% in Dired. How will this help when the command to continue the loop is not bound to any key? We didn't just change the binding of Q without a good reason.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:16:17 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:16:17 2020 Received: from localhost ([127.0.0.1]:33126 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khejZ-0001jJ-2Z for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:16:17 -0500 Received: from eggs.gnu.org ([209.51.188.92]:36412) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1khejW-0001iz-5e for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:16:16 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:51083) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1khejQ-0002r6-Jn; Tue, 24 Nov 2020 15:16:08 -0500 Received: from [176.228.60.248] (port=4472 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1khejQ-00055i-2N; Tue, 24 Nov 2020 15:16:08 -0500 Date: Tue, 24 Nov 2020 22:16:06 +0200 Message-Id: <83a6v6tss9.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> (message from Dmitry Gutov on Tue, 24 Nov 2020 21:43:22 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Tue, 24 Nov 2020 21:43:22 +0200 > > How about https://debbugs.gnu.org/cgi/bugreport.cgi?bug=31796#23 ? The idea sounds fine to me. > Someone more familiar with existing ports of Grep on different systems > should weigh in on it. I don't think it's necessary. We just need to probe Grep for support of these switches, and then use it. The result cannot be worse than it is now. > >> If you're saying we can't afford to break even a minor feature like > >> this, I don't think there are a lot of options. > > > > We should try not to break any features, yes. > > That's just common sense. Of course.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 20:12:48 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 15:12:48 2020 Received: from localhost ([127.0.0.1]:33117 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khegC-0001dD-Ir for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:12:48 -0500 Received: from userp2130.oracle.com ([156.151.31.86]:55310) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khegB-0001d0-47 for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 15:12:47 -0500 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOKAhab176136; Tue, 24 Nov 2020 20:12:35 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : cc : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=zzT6qZdelkVZu1w5or3RfOEUwMHoAJe+HviX2o/98VY=; b=uYBr653C0LbkevaerevHqGJ1w7i2ii5Bk/Icr8Ywq51zkhIolMFiVSkirZ+zHkkSOZxf ZYAD2i2GoovlxR3sbTwsYooJ8wrNLqHG5X8+rlnS3ylZZvswg/7mZ/hVmMCTGNWmNt/a BSUkTtXLJJXxG9cIMzHai55ibKrX+M5La1Oa7VnjfyDuMfeuJOV2Zrm9J02Px/fmGdZ1 f55tbT1jmcq6MlcgWsCpCr3Dhq4KlcKJDTu+8aAPgQI8PPWQiq0akXuvCzIw+XMCQCk9 sgK4CenXnpw78G5NOw6gnwkSdXo8MatA1RTwkU9HGOYhSepvCmEhndIp99ghBIf8W8NG sA== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by userp2130.oracle.com with ESMTP id 3514q8he4c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 24 Nov 2020 20:12:35 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0AOK9xae167726; Tue, 24 Nov 2020 20:12:34 GMT Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserp3030.oracle.com with ESMTP id 34ycfnsna6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 24 Nov 2020 20:12:34 +0000 Received: from abhmp0002.oracle.com (abhmp0002.oracle.com [141.146.116.8]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id 0AOKCQ10018328; Tue, 24 Nov 2020 20:12:29 GMT MIME-Version: 1.0 Message-ID: <c46208e5-91ec-46d5-8866-f365d0bef10d@default> Date: Tue, 24 Nov 2020 12:12:25 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Juri Linkov <juri@HIDDEN> Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> <87blfm6922.fsf@HIDDEN> In-Reply-To: <87blfm6922.fsf@HIDDEN> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 mlxscore=0 spamscore=0 adultscore=0 bulkscore=0 suspectscore=0 malwarescore=0 mlxlogscore=961 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240119 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9815 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxlogscore=975 clxscore=1015 impostorscore=0 mlxscore=0 suspectscore=0 lowpriorityscore=0 phishscore=0 priorityscore=1501 malwarescore=0 adultscore=0 bulkscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011240119 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > > Multiple > Search > > > Query Replace Using TAGS Table... M-q > > Query Replace Using `find'... Q >=20 > dired-do-find-regexp-and-replace could be left bound to Q, but > dired-do-query-replace-regexp could be bound to M-% in Dired. For the latter, I use `M-q' (not `M-%'). I suggest that vanilla Emacs do the same. These two commands have quite similar purposes. I suggest that they have similar keys. Also, `M-%' has its normal meaning when Dired has been toggled to writable (WDired). That key should be kept for its normal purpose, IMO.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 19:43:32 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 14:43:32 2020 Received: from localhost ([127.0.0.1]:33069 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kheDs-0000vk-0W for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:43:32 -0500 Received: from mail-wm1-f46.google.com ([209.85.128.46]:34717) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kheDq-0000vY-FH for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:43:30 -0500 Received: by mail-wm1-f46.google.com with SMTP id x13so79544wmj.1 for <31796 <at> debbugs.gnu.org>; Tue, 24 Nov 2020 11:43:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=VDy81zPjyk2SJHMUJ/OJE3Dh1p0dQwKgcYrkaIU612k=; b=OGaoyvB9uFUDfbHPFb/PUsQEctYiminn4n4ogKOwfFI9QR9VWIAcsP/kAWutEc5rMt I4w2kiYp+bDRw/YTRTjfjR8wEutO4utFRO4GPJqgPrfmXyUhsRxoXsnxWpTjXWnsqcq3 Av6z5gXw6Rf2adCRc8B4eqo5JGNz7an2J41xkz+AN7Vbr4pqdK9oWYsA72V4r3euXCSs lT9K3a5CSxZ3sywZQ2Ryq/4UIpmB3iNxZ6JzwY1Xw3TCCbSRq7CSRKVyH4cjSOt98gbU oFegOCEfTmFlEouRI63MUn795OBmbE9TZz4hngGlRbF6+LSn50q959HdaCOM1N7XW6At 2qyw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=VDy81zPjyk2SJHMUJ/OJE3Dh1p0dQwKgcYrkaIU612k=; b=mKkevw3yrk/1qKHxjSlNsyEgPe06Mzaxw9OjPqeUVXAYXUL1NH5WSYC8AzPJ7Scq9E k0RIq+ar4Uz+T2VRMI4p3BB+ZE6L+TbXvyCMBsp18vjUuPQGWRIUlYYe0p/IrEFnuNks H5eHxznpB+4WlPwANywlYeKT9iTUn3EtLtQlnsb1KQvE8+j50nS8wh9nfjRRKQY3h8QX msilfdaWago5uKSLz59/3iaeR0vXuD1APeRS779rIX3u492bF1G1C32X0qaaloR1/dWj dqXAUhshnuflZ2+i0DwlLAzXh6tr542cf8D5jr6DNFOQB+UsfjqizbI0PMFM3PWtQPJG GOng== X-Gm-Message-State: AOAM533y/bU+j6sdKUWxEubxaVYnHEzn2Y/lckl6+mmYpB2ZSfKG4SXL vNgDdCSvXRSDFc+NmOXvX178jPuFDqDN0g== X-Google-Smtp-Source: ABdhPJw765uOW0BitjPPxaXNvKpIQrcsCmhFO4EqFpqY5UON78iTZARVZRFZ1x+i27IfxbwJ8qS3oA== X-Received: by 2002:a1c:208f:: with SMTP id g137mr726wmg.116.1606247004579; Tue, 24 Nov 2020 11:43:24 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id d3sm27122334wre.91.2020.11.24.11.43.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Nov 2020 11:43:23 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> <83lfequ30g.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <c7d79d76-1a66-ce30-625c-dc45c699606f@HIDDEN> Date: Tue, 24 Nov 2020 21:43:22 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <83lfequ30g.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 24.11.2020 18:35, Eli Zaretskii wrote: >> Cc: 31796 <at> debbugs.gnu.org >> From: Dmitry Gutov <dgutov@HIDDEN> >> Date: Tue, 24 Nov 2020 17:43:53 +0200 >> >> We've been aware of it for at least two years now. So what are we, then, >> negligent, careless, or incompetent? > > Busy. That, and the fact that no one came up with a clear idea of how > to fix this (at least IIRC). How about https://debbugs.gnu.org/cgi/bugreport.cgi?bug=31796#23 ? Someone more familiar with existing ports of Grep on different systems should weigh in on it. >> If you're saying we can't afford to break even a minor feature like >> this, I don't think there are a lot of options. > > We should try not to break any features, yes. That's just common sense.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 19:39:38 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 14:39:38 2020 Received: from localhost ([127.0.0.1]:33065 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kheA6-0000q0-FU for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:39:38 -0500 Received: from mail-wm1-f51.google.com ([209.85.128.51]:50720) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1kheA4-0000pm-SO for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:39:37 -0500 Received: by mail-wm1-f51.google.com with SMTP id c198so80224wmd.0 for <31796 <at> debbugs.gnu.org>; Tue, 24 Nov 2020 11:39:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=IT6lbO47L/N61Bt2VKbO6aPaP+bo2W0T0ZVX0wpys/c=; b=fb6ZP4v9u7AcVFsJmBLFrGsdYk/ZJz+DddINQbt2CEB9+FLymJVP02pw0z2siysoyF iPLkhQtfrLW395edvcYy7ySOVHVJd+bhPGaa56wqXbgeh/XhqPBblpGzOYwEHRFAmlZs Axho2CNqlewlHGAzjhERif2qSbPBcO0wDTMeKlRnqsSeWmfBlUb0aCWSc/38aV2Hs7t3 Dpcp57rVBxoP0LquWxXxje7ZECGHc2J8ZLcvIpv8NttZHa1MC86ZF1E8a8J+zjztGmDS tMIMxodEwO24m5xY41lcLKoT2BOVj07wkJKbSRJllbhWr0ugYLZslrR40llaXlWhHb7t DnAw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=IT6lbO47L/N61Bt2VKbO6aPaP+bo2W0T0ZVX0wpys/c=; b=mr9XxrcMb+GCobtnVU/yONoZFf9FWsTsBlWUzt3UTeApxKdMPJ8tDThpf5Hil/zo+Z HBChqNzr8IFHjQCTwLk2GzTksTB8+tf+VXn2J8jFnD6jzvcYK5A533Ql5Fz7wiEItrSX dRcgua52ismw3yuP/uZchhmf4efwuO6KcZGRG3KGP83TX86hzGOm+fDWeIT3KWf2JyIH X7rjzR3Au88vwo6Gi3j9R/OvPWoeSP+Pq1SVQ0LXMN/RSGitEMYI33P6y2tDpDtUzADW IdcBJGYYkLre533DgCFAVeLPauLDy5x1OGiAf1foHBTGL1wvCKDLMKxiekNdK8UyUjrZ 3rrQ== X-Gm-Message-State: AOAM533KVJy+c8VcOL+IYIP9OodU6y1BFPtN2RdrQvVqnt+Wh47jz51B Hu7gOx4iLS/nEi4aFZs0ysdOIhEwRLFkpg== X-Google-Smtp-Source: ABdhPJz8xN2EDkgXhrcHsbkjeN5zPG226ChY2l+H+C+ocl0xrVJtly8Lx4hjwo7ZQJAaBSGeUXMQhg== X-Received: by 2002:a1c:b304:: with SMTP id c4mr6981wmf.20.1606246767665; Tue, 24 Nov 2020 11:39:27 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id 90sm15588253wra.95.2020.11.24.11.39.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Nov 2020 11:39:26 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Juri Linkov <juri@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <874kle68r1.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <1bc944ca-1f35-e9bf-2b38-944587698292@HIDDEN> Date: Tue, 24 Nov 2020 21:39:24 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <874kle68r1.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 24.11.2020 21:29, Juri Linkov wrote: >> dired-do-query-replace-regexp doesn't work with Tramp. > Really? I checked it and see no problems Sorry, a clarification: it doesn't work on directories. Which seems to be a conscious choice because with how dired-do-search and dired-do-query-replace-regexp are implementented, it would take a lot of time even when there are not too many files in such a directory. It has to copy each file to the local machine before doing the search. dired-do-find-regexp and dired-do-find-regexp-and-replace handle directories just fine, however.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 19:29:28 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 14:29:28 2020 Received: from localhost ([127.0.0.1]:33044 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khe0G-0000ZM-Ku for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:29:28 -0500 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:46619) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1khe0E-0000Yw-OJ for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:29:27 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id A6BD5E000B; Tue, 24 Nov 2020 19:29:18 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> Date: Tue, 24 Nov 2020 21:29:06 +0200 In-Reply-To: <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> (Dmitry Gutov's message of "Mon, 23 Nov 2020 23:28:37 +0200") Message-ID: <874kle68r1.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > dired-do-query-replace-regexp doesn't work with Tramp. Really? I checked it and see no problems.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 19:29:24 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 14:29:24 2020 Received: from localhost ([127.0.0.1]:33041 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khe0C-0000Z6-DY for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:29:24 -0500 Received: from relay2-d.mail.gandi.net ([217.70.183.194]:39189) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <juri@HIDDEN>) id 1khe0A-0000Yr-QQ for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 14:29:23 -0500 X-Originating-IP: 91.129.99.98 Received: from mail.gandi.net (m91-129-99-98.cust.tele2.ee [91.129.99.98]) (Authenticated sender: juri@HIDDEN) by relay2-d.mail.gandi.net (Postfix) with ESMTPSA id 3CE1340003; Tue, 24 Nov 2020 19:29:14 +0000 (UTC) From: Juri Linkov <juri@HIDDEN> To: Drew Adams <drew.adams@HIDDEN> Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Organization: LINKOV.NET References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> Date: Tue, 24 Nov 2020 21:28:29 +0200 In-Reply-To: <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> (Drew Adams's message of "Mon, 23 Nov 2020 08:16:26 -0800 (PST)") Message-ID: <87blfm6922.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 31796 Cc: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.0 (-) > Multiple > Search > > Query Replace Using TAGS Table... M-q > Query Replace Using `find'... Q dired-do-find-regexp-and-replace could be left bound to Q, but dired-do-query-replace-regexp could be bound to M-% in Dired.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 16:35:24 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 11:35:24 2020 Received: from localhost ([127.0.0.1]:32823 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khbHn-0000ZT-St for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 11:35:24 -0500 Received: from eggs.gnu.org ([209.51.188.92]:59662) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1khbHl-0000ZE-EY for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 11:35:21 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:47191) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1khbHe-0003FK-Jw; Tue, 24 Nov 2020 11:35:14 -0500 Received: from [176.228.60.248] (port=2776 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1khbHd-0000eV-AM; Tue, 24 Nov 2020 11:35:13 -0500 Date: Tue, 24 Nov 2020 18:35:11 +0200 Message-Id: <83lfequ30g.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Dmitry Gutov <dgutov@HIDDEN> In-Reply-To: <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> (message from Dmitry Gutov on Tue, 24 Nov 2020 17:43:53 +0200) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: abela@HIDDEN, 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > Cc: 31796 <at> debbugs.gnu.org > From: Dmitry Gutov <dgutov@HIDDEN> > Date: Tue, 24 Nov 2020 17:43:53 +0200 > > We've been aware of it for at least two years now. So what are we, then, > negligent, careless, or incompetent? Busy. That, and the fact that no one came up with a clear idea of how to fix this (at least IIRC). > If you're saying we can't afford to break even a minor feature like > this, I don't think there are a lot of options. We should try not to break any features, yes. AFAIK, no one has yet claimed that this cannot be fixed. So the decision whether we can or cannot stay with this broken doesn't have to be made yet.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 15:44:05 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 10:44:05 2020 Received: from localhost ([127.0.0.1]:60952 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khaU8-0005dx-Uv for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 10:44:05 -0500 Received: from mail-wm1-f42.google.com ([209.85.128.42]:33369) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1khaU7-0005dN-49 for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 10:44:03 -0500 Received: by mail-wm1-f42.google.com with SMTP id p19so2301138wmg.0 for <31796 <at> debbugs.gnu.org>; Tue, 24 Nov 2020 07:44:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=5uEZm0O/WN8QJKhPy4w2sR8ShMOCBKX5DzR/kdTJXeU=; b=UB3amYT8BwMZeZbzJaJlPiPypr8GnZIFUhA5yqGL23zbQOBm7QtETPlu47HOtghu5e i/Vz230Zo2mY60XJLNYfy7W9wT9yvl8m4iyjAWOv03Zg5DansFKBUwQg6TcAhY7/MC1a zgOQskasW0cQKMBqDi9lErxjN9u7AfVWIqk8pqZ1YdWxfjKjYcOkwR8A9dDGU315rHe7 NUgCcWwx5r4+TE6kau4j14PHZmEG9zZqn4ubm5AXLhw6Qzn4GWd/a1pC5qex7nidsF9Q i1wmz0zcCFbkJ0Cq4XJcd6AGcaUQ5cV/qQmihyo9UMFcgJaEgWex94ZYqsNOJsRkQ6c3 XFZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=5uEZm0O/WN8QJKhPy4w2sR8ShMOCBKX5DzR/kdTJXeU=; b=dje0O8v/J2G1hV6Xlh+pdUhev1St96ATgduk3kuJJ7mIuBkWlIIGXMhteqvuNpaQbi s1D5P/ZDJDQpKCZJWOgMsYwkm49OOXhr2APsbI8/KeC7t9M2MSxN8M4BC5eFICylmbEZ zbYITJ1iyL6xehIN9VrynXLVi71xzmkNR2XFdhe/CZ3JE6xiilSc+mxxRsQxXR9luAwX JdLsFA7pJ+SUqO6We/zGCaEexIxG+pxwq6cnbK/yg+qF0U5+jrG7wUjz/3cwfTex8VEx mvq9D5TKZHrOSJ0SGKa9nCRIqQKbOyzAWRXcsqBOePR2sysfO0q7TRo/mpLpjYF5cykJ gpbw== X-Gm-Message-State: AOAM533ImWySjOHcaxvI/IUD6ysWpV6ZVOrncCJAzChDMFkMypmOHbkL rO1+V2B2TQkZJgE7JTt7zGsVLAt8L7t9rA== X-Google-Smtp-Source: ABdhPJz7lNHpejvncFHmq8WhKGwX8iS9h9kyXmTvMn9qlF+7l1MvthR3YBSLZ/p1bHj5CoLBIAi4TA== X-Received: by 2002:a05:600c:ce:: with SMTP id u14mr5250322wmm.150.1606232636704; Tue, 24 Nov 2020 07:43:56 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id u81sm6716862wmb.27.2020.11.24.07.43.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Nov 2020 07:43:55 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Eli Zaretskii <eliz@HIDDEN>, Andreas Abel <abela@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> <831rgivl7l.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <c418090f-1c04-d431-5ef4-c3273958ef7d@HIDDEN> Date: Tue, 24 Nov 2020 17:43:53 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <831rgivl7l.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 24.11.2020 17:16, Eli Zaretskii wrote: > In fact, some of the passion in Dmitry's response wasn't directed at > you, it was directed at myself and other senior maintainers who > frequently object to changes and/or request complicated > backward-compatibility shims, for that very reason. In a way, perhaps. Even though I've been on the other side of these discussions as well. But I was mostly pointing out a logical incompatibility to a user who installs a new release, but doesn't want to see anything change, ever. > So please don't assume we don't care about stability, or don't care > enough. It would be simply unfair to make such assumptions. We > certainly don't need lectures about keeping Emacs stable and > compatible. That's true. > What you see in this case is not the result of negligence or > carelessness, it is the result of not being aware of this (relatively > rare) use case becoming broken when we changed the UI of this and > similar commands to a more convenient one. It took time for people to > report the problem, and it takes us more time to come up with a good > solution. That's all. We've been aware of it for at least two years now. So what are we, then, negligent, careless, or incompetent? If you're saying we can't afford to break even a minor feature like this, I don't think there are a lot of options.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 15:16:56 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Nov 24 10:16:56 2020 Received: from localhost ([127.0.0.1]:60886 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kha3s-0004wD-2E for submit <at> debbugs.gnu.org; Tue, 24 Nov 2020 10:16:56 -0500 Received: from eggs.gnu.org ([209.51.188.92]:38998) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1kha3q-0004w1-Tg for 31796 <at> debbugs.gnu.org; Tue, 24 Nov 2020 10:16:55 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:45821) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1kha3l-0006P0-3I; Tue, 24 Nov 2020 10:16:49 -0500 Received: from [176.228.60.248] (port=1966 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1kha3k-0003rs-55; Tue, 24 Nov 2020 10:16:48 -0500 Date: Tue, 24 Nov 2020 17:16:46 +0200 Message-Id: <831rgivl7l.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Andreas Abel <abela@HIDDEN> In-Reply-To: <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> (message from Andreas Abel on Tue, 24 Nov 2020 00:49:24 +0100) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: 31796 <at> debbugs.gnu.org, dgutov@HIDDEN X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Andreas Abel <abela@HIDDEN> > Date: Tue, 24 Nov 2020 00:49:24 +0100 > > We value stability and conservativity over everything else. We do, too. If you stick around for a while, you will see how many discussions here are due to the determination not to introduce even the slightest risk of breaking compatibility with existing behavior. In fact, some of the passion in Dmitry's response wasn't directed at you, it was directed at myself and other senior maintainers who frequently object to changes and/or request complicated backward-compatibility shims, for that very reason. So please don't assume we don't care about stability, or don't care enough. It would be simply unfair to make such assumptions. We certainly don't need lectures about keeping Emacs stable and compatible. What you see in this case is not the result of negligence or carelessness, it is the result of not being aware of this (relatively rare) use case becoming broken when we changed the UI of this and similar commands to a more convenient one. It took time for people to report the problem, and it takes us more time to come up with a good solution. That's all. If you have practical ideas for how to support these use cases with the current command, please describe them. TIA.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 01:19:48 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 20:19:48 2020
Received: from localhost ([127.0.0.1]:51717 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1khMzj-00067u-QK
for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 20:19:48 -0500
Received: from mail-wr1-f52.google.com ([209.85.221.52]:35834)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <raaahh@HIDDEN>) id 1khMzi-00067j-Sc
for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 20:19:47 -0500
Received: by mail-wr1-f52.google.com with SMTP id r3so2360190wrt.2
for <31796 <at> debbugs.gnu.org>; Mon, 23 Nov 2020 17:19:46 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;
h=sender:subject:from:to:references:message-id:date:user-agent
:mime-version:in-reply-to:content-language:content-transfer-encoding;
bh=OiQf52hjsX+z1cO3uv7ZHEdqnogZCUJfwnv9F/RgHUo=;
b=ZOPL5NP3ud/LPxKjvFtGX6LxOBE6obB3XLj8GiGLtFOkOUFfN0NvEzWTICj++32VxX
vayyO2Mi/717f69mvVY9BMGXcOdfuTm5sNQPMhzOtYmxJnA7LWb9cdGQpF4dKoiUuRmq
El9u4ZRekqDOIn544VJpit1N/poce9bSW8kcVEro2Yy4B/ZEEgSC68UuN26W1RYfV1lJ
CkNJ1uDUMXeEGPyORthM8aWdCoh4k177ig6nXvdxZn36QF990N64RWGYOwh6VTHwLNSD
8FCUiX9iJlWBHg31IKPtadiZ0MY5Bfy0qwlsSpGLZPYl5VoOKounUogfSe8sbxh6t92o
aTvw==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:sender:subject:from:to:references:message-id
:date:user-agent:mime-version:in-reply-to:content-language
:content-transfer-encoding;
bh=OiQf52hjsX+z1cO3uv7ZHEdqnogZCUJfwnv9F/RgHUo=;
b=ZSOKZDM/I9rNCgU6NEk73gqjoxGFxORdVsL6tEuRngc1vRWUwQj5SbdcgNfqd4Z7jp
bqkmWHXjqOdZeqyjhHb8hYZROUf5DRFL6PbhVJzLHlVkNGeyNMN2X3GCtrDmnZmgCPl0
hDHKe9Ixw8ZFETl2aN8ZuXcqkxsED4aFLkryVxMeutv8NGBA9DknUF8Qxq2zdZbDbdeg
2Y1nl/s1dx1Y5MUKAdEm+tqJUvWlh6eRmWJksZ92zuPjohiSjqKoz0xmShTtq6P7MOIm
XzAE6r/AdHBwUM6H4p3Wbpr7WGNsNHlFYLH5olydtNe1/SwZK1Z5a7re3prahGk7SZot
n9ZA==
X-Gm-Message-State: AOAM532tzyebblnzGLio1ETgKLMYjl5M2WvdXAqtE545nh7ier6IsfDW
SbYqnYRJuCRWBD9RqgLt7vsXIzqCYTrvpw==
X-Google-Smtp-Source: ABdhPJxwe1Wq9KyOquDO0A3rCO+FtcMmJU6TzuA8FCDMGxg/xQ5U2osJR+v3tNAb4Ph8zJ31VWxDvA==
X-Received: by 2002:adf:fc48:: with SMTP id e8mr2473739wrs.313.1606180780853;
Mon, 23 Nov 2020 17:19:40 -0800 (PST)
Received: from [192.168.0.4] ([66.205.71.3])
by smtp.googlemail.com with ESMTPSA id o4sm2021005wmh.33.2020.11.23.17.19.38
(version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128);
Mon, 23 Nov 2020 17:19:39 -0800 (PST)
Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find
multiline regexps
From: Dmitry Gutov <dgutov@HIDDEN>
To: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
<10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN>
<fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN>
<e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN>
<2c881d16-e7e7-833d-4287-95b152b305b8@HIDDEN>
Message-ID: <4d06e309-33c4-0c62-3630-06d03f95ce66@HIDDEN>
Date: Tue, 24 Nov 2020 03:19:38 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101
Thunderbird/68.10.0
MIME-Version: 1.0
In-Reply-To: <2c881d16-e7e7-833d-4287-95b152b305b8@HIDDEN>
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: 7bit
X-Spam-Score: 0.5 (/)
X-Debbugs-Envelope-To: 31796
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -0.5 (/)
On 24.11.2020 02:13, Dmitry Gutov wrote:
> switch to the new interface which removed the default binding for
^ xref
Specifically, the new bindings for 'M-.' and 'M-,'.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 24 Nov 2020 00:13:29 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 19:13:29 2020 Received: from localhost ([127.0.0.1]:51648 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khLxZ-0004X1-7B for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 19:13:29 -0500 Received: from mail-wr1-f47.google.com ([209.85.221.47]:38076) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1khLxY-0004Wp-5G for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 19:13:28 -0500 Received: by mail-wr1-f47.google.com with SMTP id p8so20571037wrx.5 for <31796 <at> debbugs.gnu.org>; Mon, 23 Nov 2020 16:13:28 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=ZLkXXMFbEQy8x8rpSZbxmPLiOx7E13FJfODMcQaQGsU=; b=KemJn0ZpQOVAO+6jEAsHZsBuNsC//wfK7fZ3VoyQCDn05cFkEnIrdPobj37+qMoy4N Sxz1K2d63bu5yXBy1TIuY4+rNX50IeK+rF+25PIJ/LyZbgxzgsFpX0JgjXhvk3XmH314 343wp2CDt9oFLsjMa4e072wnJoBjpllosampPtg8+LVWdgRtnUkoZxrbLHzHuG9flGWR uRQAuUF/EYtiaGpsJD/Klt3DI/tfu+dJdIJV2hYGoOP66qO92RxSZr94A+ma3GneGI43 rjKrQOALGpIU4FKvJeeSxIuDXATjIf6MwKmex+6q+RJykLOPXQMZiQEDk20CMfhPHT9l 2BEA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=ZLkXXMFbEQy8x8rpSZbxmPLiOx7E13FJfODMcQaQGsU=; b=im8W80/aimY5cMO/uf0kvHNjSYzEV4DCCvVhQc/HQIjz0w34I46MrrRsvIQmCAJvNl yHw3jbQgbXYwZVhQL4JJVNR6Rv/yZSqrrlnUxSQ8QgDepY9o8CMGY2kGlsVbWF9FpVvO ZoWo2kFLq3cq5gloDc9Ot3lgtLoO3FtHrxnm62CfQoLaugT+shOKqajimT4nVUHFtJsS TzLuZUr5GGERlSg2V1VcsNxJEad1gGfhUnO57eexJCXgYbApb61Lg2rP18Rrb9sjjkgC SCWSMeHt3cNGbJgPQeyJenR+kfuybqDqPLsks7gn18DQwbOchA2wxxnwcqtySDwm4nlI CEHw== X-Gm-Message-State: AOAM533pWSUfVR3DFEKlUhi2iw1/6xSJ7GC0c5onrk18iaYrk1y8CLcY fZ5Kik3gxTOGtS5KaXnHx+1jKxx4/WpdPw== X-Google-Smtp-Source: ABdhPJy2dK9cE9dsv6AVQ+/WV/QEw0zhO/KsXgO0DbFThb1Gr08M1RCxyASnRzF6A4gp824c5HQoig== X-Received: by 2002:adf:f888:: with SMTP id u8mr2092489wrp.381.1606176802143; Mon, 23 Nov 2020 16:13:22 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id d128sm1813117wmc.7.2020.11.23.16.13.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Nov 2020 16:13:21 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <2c881d16-e7e7-833d-4287-95b152b305b8@HIDDEN> Date: Tue, 24 Nov 2020 02:13:19 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 24.11.2020 01:49, Andreas Abel wrote: > With a software as old as emacs the most important feature is > > 1. backwards-compatibility > > The second most important feature is > > 2. backwards-compatibility > > The third most important feature is > > 3. backwards-compatibility No. That's a road toward irrelevance. > It is like with C and LaTeX. If you cannot ensure that things keep > working as they did, don't change anything. > > Tramp? I had to google this term. Tramp has been with us for ~20 years, and ~10 years a part of Emacs. It has a significant number of users. Anyway, that Tramp fix was a happy side-effect. Now that I think back, the main reason was the switch to the new interface which removed the default binding for tags-loop-continue (now called fileloop-continue). Which made using dired-do-search a little less convenient, and people asked for analogous commands which used the xref UI. The original commands are still with us, though. > How often do programmers work on their local files in their day-to-day > business, how often with remote files via tramp? > > If you contribute a new feature for 0.1% percent of the use cases but > disrupt something (even minor) for 99.9% of the use cases, then with an > old tool like emacs the choice is: don't replace the old functionality > with your new functionality. > > Just don't break things. Please. I'm sorry for the inconvenience, really. But not being able to break anything, even, is an ever-growing cost on keeping Emacs relevant toward contemporary expectations, or otherwise making it better. > If you want fancy functionality that works with remote files, this is > fine. There are enough keys on the keyboard you can bind the new > functionality to. > > Please don't break things that worked. > > There are gazillion emacs users out there that dread each new emacs > version because it will break their setup, their workflows, their > habits. We do not want to spend days after upgrades to get our work > environment back. But you still upgrade to the new version? Expecting something new from it, right? > We value stability and conservativity over everything else. And then Emacs users get older, change jobs, or entirely leave the profession. If Emacs stays as it was 30 years ago, it will appeal only to users who started with it 30+ years ago. And many of those have already left. Emacs users are an admirably faithful bunch, but there are forces of nature we have to contend with as well.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 23:49:36 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 18:49:35 2020 Received: from localhost ([127.0.0.1]:51630 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khLaR-0003xw-K6 for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 18:49:35 -0500 Received: from targaryen.ita.chalmers.se ([129.16.226.133]:46097) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <andreas.abel@HIDDEN>) id 1khLaP-0003xh-45 for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 18:49:34 -0500 Received: from Andreass-MacBook-Pro.local (129.16.10.245) by targaryen.ita.chalmers.se (129.16.226.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.1913.5; Tue, 24 Nov 2020 00:49:25 +0100 Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Dmitry Gutov <dgutov@HIDDEN>, <31796 <at> debbugs.gnu.org> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> From: Andreas Abel <abela@HIDDEN> Message-ID: <e637b0c0-25b3-8fd5-9e5a-b064b243c776@HIDDEN> Date: Tue, 24 Nov 2020 00:49:24 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:78.0) Gecko/20100101 Thunderbird/78.4.3 MIME-Version: 1.0 In-Reply-To: <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Originating-IP: [129.16.10.245] X-ClientProxiedBy: tyrell.ita.chalmers.se (129.16.226.132) To targaryen.ita.chalmers.se (129.16.226.133) X-Spam-Score: -0.5 (/) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.5 (-) With a software as old as emacs the most important feature is 1. backwards-compatibility The second most important feature is 2. backwards-compatibility The third most important feature is 3. backwards-compatibility It is like with C and LaTeX. If you cannot ensure that things keep working as they did, don't change anything. Tramp? I had to google this term. How often do programmers work on their local files in their day-to-day business, how often with remote files via tramp? If you contribute a new feature for 0.1% percent of the use cases but disrupt something (even minor) for 99.9% of the use cases, then with an old tool like emacs the choice is: don't replace the old functionality with your new functionality. Just don't break things. Please. If you want fancy functionality that works with remote files, this is fine. There are enough keys on the keyboard you can bind the new functionality to. Please don't break things that worked. There are gazillion emacs users out there that dread each new emacs version because it will break their setup, their workflows, their habits. We do not want to spend days after upgrades to get our work environment back. We value stability and conservativity over everything else. Thanks to everyone who contributes to emacs. --Andreas On 2020-11-23 22:28, Dmitry Gutov wrote: > On 23.11.2020 11:09, Andreas Abel wrote: >> - Why isn't the more robust >> >> dired-do-query-replace-regexp >> >> bound to Q? > > Which is the "more robust", though? dired-do-query-replace-regexp > doesn't work with Tramp. dired-do-find-regexp-and-replace does. > > And even if the former is fixed to work, the latter will work much > faster remotely. It's also going to be faster in many "local" cases too. > > If we don't manage to find a portable enough solution to do multiline > searches, we could at least warn the user interactively about > unsupported features, though. -- Andreas Abel <>< Du bist der geliebte Mensch. Department of Computer Science and Engineering Chalmers and Gothenburg University, Sweden andreas.abel@HIDDEN http://www.cse.chalmers.se/~abela/
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 21:28:47 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 16:28:47 2020 Received: from localhost ([127.0.0.1]:51446 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khJOB-0006rl-Lo for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:28:47 -0500 Received: from mail-wm1-f46.google.com ([209.85.128.46]:40014) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1khJO9-0006rX-G0 for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:28:45 -0500 Received: by mail-wm1-f46.google.com with SMTP id a3so856486wmb.5 for <31796 <at> debbugs.gnu.org>; Mon, 23 Nov 2020 13:28:45 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=dbX2toB3dXKnSoQPLLwhgobTk1WQ+yjeN+ER8BffYE4=; b=kFGbq4KAiHMUIRHIlLHzg42mlb4QcTcGS+1e2AYb+7D4MNPSlHhXV/BEvbL0kYZMVI cQ99CIaMtfWsxjzJQZPTVVbtivUNHaTr95rI1yzWQIOqVjj8FIGesYVI4QWkmws3pjrf t3xWhz4O6KuE9Bj8pgnLLQsxwco2W3dLRVGSLOXj6olMe+d/bBCjX4unJaBhMI4g66bc J5Gs9+rgrjDkakpRnELHUabmLCtffFsxZiwV3QrinWH2+O/GOzla9m+h30G0eb2tgzeT 1t+QrpdLFBAAanV33Kps0Q0CNrqgfSPAAY5UjZA0Ekx6rNhY8AUbcWjEkf8tKpS39CeV uf5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=dbX2toB3dXKnSoQPLLwhgobTk1WQ+yjeN+ER8BffYE4=; b=JHEXXubmDx8aaNcpimmZciz6gOpyV8edpKxSuLuFJpqpR+/EF4sz7R5ghieOV/bfvO rDaXUj6AN7lTykne56AAE0/h4pO1kBiD+FBOiRYlbu+MdMCrgi6tpnYwtleM82PdYN3U XQ24EE/HlcJ/TCioepIBS3xhCPM14KE+EDJxYQZKL+Hyyu+fCeupaJTd1IjxHS0Hl3IO AH6iLSxoUYcKACt/7xVjfUPWb2OOYlN8ikZgkt7gdMHa2KOH5ytBh4NN37xU7C6LpJSG VWchfqRGBjasMcFmsB8a8eNV7dBUYB5Y2pmfsfx1QzxI5JYJFL4M2lbPcqWbdtgPXYSM jbqQ== X-Gm-Message-State: AOAM530bRs4+zuYTvmnrT193Ex8QmumujlweSZHqnm1vE1dLyWrht6Lv 69PvUwve/aSs8wWK0VgmNMlL+MxMdcAA7g== X-Google-Smtp-Source: ABdhPJzaNEn5fnLI4ykHC3HmBiIj+z09+HPN0GVuUSlW941QoOGRGwsGIzLFZrFOUxRPLFPxKH+2iA== X-Received: by 2002:a1c:9ad0:: with SMTP id c199mr870389wme.46.1606166919352; Mon, 23 Nov 2020 13:28:39 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id f23sm922517wmb.43.2020.11.23.13.28.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Nov 2020 13:28:38 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <fc4fa744-1b45-042e-905c-4baf0cf5d952@HIDDEN> Date: Mon, 23 Nov 2020 23:28:37 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 23.11.2020 11:09, Andreas Abel wrote: > - Why isn't the more robust > > dired-do-query-replace-regexp > > bound to Q? Which is the "more robust", though? dired-do-query-replace-regexp doesn't work with Tramp. dired-do-find-regexp-and-replace does. And even if the former is fixed to work, the latter will work much faster remotely. It's also going to be faster in many "local" cases too. If we don't manage to find a portable enough solution to do multiline searches, we could at least warn the user interactively about unsupported features, though.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 21:26:09 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 16:26:09 2020 Received: from localhost ([127.0.0.1]:51441 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khJLd-0006o9-8u for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:26:09 -0500 Received: from mail-wr1-f43.google.com ([209.85.221.43]:35639) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1khJLb-0006nw-Jb for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:26:08 -0500 Received: by mail-wr1-f43.google.com with SMTP id r3so1938609wrt.2 for <31796 <at> debbugs.gnu.org>; Mon, 23 Nov 2020 13:26:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=KlK1FjEzqF6nGxuXor53OiGWQPqf7q2r8sgEKMbjwrw=; b=DmsFf8BOtRR/wA3n3C98UqwQN/JOxcEomVFrzpHPdleLUVtf0rHUu/tePw9cbRFDGN Z9gXERNyq9PEtvQy1dLgaOGQphhGZawp4vGrhAmAHM/9omP60s4SBVMtf1twQRyFfh4G iIVGM+fP+XdqLZ1mUAvLP8ysoN86MRsp8KZSFeuv38mUhv2BKReAwpMU2Q47+OUS1qXE 5uHBteQqPUe/2y/quFRGXu6/UMzgRH1W24HxqYAlWkB4jGBqp2jX3FnmPsscu/syyeMH DIqKAWKsbF1LDaIyBPXMwJYu2vYqBA9g8MKH+mfL+IfQskZj1Hh6RnTeCF6Rmvri6DUR G0Fw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:cc:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=KlK1FjEzqF6nGxuXor53OiGWQPqf7q2r8sgEKMbjwrw=; b=UES/VBDjm46hAMX4CVuMlcjhrL6ei0OXaC+ECngf/BLo3dbBhUK7TAZFH2Qg+tGNCX ofOUcfyzn6jRI3AQkc+R2vf9e7sHcJKqsjFC9OniayZCi9FGXS9Da2yTjFHeVvCSux/q NzhnRWYlbp2php3ezsDEyTZASn8RKd+tLd7CMTSA3PF+m4tHatkNd1aZ35dclgLb3DYl YM2Z6Hj+rnl3WNPPuL0BzKbo3THkCtl3lDqCB7fN6O9eiAJNQWKoRW0/UK1a+vnE+He7 xbT5FqYz9Y/EFiYRFQjPU3c3zMNjBw76SS9llVITYO9vNkCjIm82r+UZqWzS8YkGoHMn Oqpw== X-Gm-Message-State: AOAM533BTQXmxCkCR3BIca5qwcorJ0oaVCDCnBGWSI2B6jitZCXcnyBG fLxJuiDXIFm+mg3dFq58vrck0k+may/UnQ== X-Google-Smtp-Source: ABdhPJyKOhJJzWbtrt+4Wj6iuG0BKKb1UwUKA6m7M3pNpHwSmjxwUL2M9P/6qA9QM3SUGedI8K0Awg== X-Received: by 2002:adf:ed46:: with SMTP id u6mr1612252wro.287.1606166761740; Mon, 23 Nov 2020 13:26:01 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id a144sm1076298wmd.47.2020.11.23.13.26.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Nov 2020 13:26:00 -0800 (PST) Subject: Re: bug#31796: 26.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Noam Postavsky <npostavs@HIDDEN>, =?UTF-8?Q?=c5=bdygimantas_Bruzgys?= <me@HIDDEN> References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <87zi00xq9z.fsf@HIDDEN> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <4d3df6d0-bc9c-2aa3-c7b1-0d448573c405@HIDDEN> Date: Mon, 23 Nov 2020 23:25:59 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <87zi00xq9z.fsf@HIDDEN> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 8bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 Cc: 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 12.06.2018 13:17, Noam Postavsky wrote: > As the docstring of dired-do-find-regexp-and-replace says: > > REGEXP should use constructs supported by your local ‘grep’ command. > > grep matches single lines, so multiline matching won't work. *Apparently* 'grep -P -z' can do multiline matches. But I don't know how portable that is, and the grep manual calls this combination "experimental". But if we can, and if we change grep-regexp-alist somehow to support \0-delimited results (-P without -z doesn't do multiline), xref-matches-in-files could use these flags and get multiline results. [[:space:]] still wouldn't work, though: it's an Emacs-only extension.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 21:22:11 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 16:22:11 2020 Received: from localhost ([127.0.0.1]:51422 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khJHn-0006hc-DN for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:22:11 -0500 Received: from mail-wr1-f52.google.com ([209.85.221.52]:39945) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <raaahh@HIDDEN>) id 1khJHm-0006hR-CC for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 16:22:10 -0500 Received: by mail-wr1-f52.google.com with SMTP id m6so20218314wrg.7 for <31796 <at> debbugs.gnu.org>; Mon, 23 Nov 2020 13:22:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:to:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=0gHi/W//P52aTMBnzguGRPDWavoYZYJVofYE/FcU3nk=; b=MKnLfSm9sOTB4NzYwe+GrIJwNlyeCqfaQDxt3gaXeg1O/Ex735AuHcVIbqlJKDzsbY 3AH+Ezp84womrhilBKF5BZUvb3/GEAsSZpRA+9pbu4FmIgjQFN/xY9Bk9bx+pXpvPKII SV+pXsi2OwJfjFdd9zbwA2QbYEsF7cZSPMxDE4/NK98UdXJU5cl6vh8v+rzNHZf8xYJ3 WVatUxbY5tJY9g7NikUyAGavrQEkCkwGI7pTKOm0PV/1huPGfzInbGiIxwYlUH5vlC9q TUO2cJ7dIg6CEeXxep6f2Yibimxwv/tg9PLAdYbsavkiOZD8H32t4G0WBGAbUu3ygAfP yqEw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:to:references:from:message-id :date:user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=0gHi/W//P52aTMBnzguGRPDWavoYZYJVofYE/FcU3nk=; b=bwNeLhFuD6aMxHR8GAaBtcmQW7ZtHDAldCyyyXMvcIfMnZrYujidz/Hiol6t8+HAYp W4PLITYdhHq7CAzXKPrR4jmKwzck8fH6WSdrlfXYJ/rcbLRC1LG/lEetTrsjp1Rk9wlV V17fRoN9efTPu/QUCK26L3HV4UkANM0CniWHs9U3osJFiF2fvQ3QUAVMaaPTxrTDVrSS 6EtZih2B1k53HYqC162w0v61CtHhRvuSDQOAsnAX6CCqqnlhYjLkenvBRuNA8WhZhqVn +RP5Hlkjy1WcFqBtppV0dperEB/98R6pjXDYSI4Vx8UhevWTZL5xRQ9Ffg+zCVCxSmy0 /hWg== X-Gm-Message-State: AOAM533+1OyJkYGZLpHBsEYaDXSFT5k9Gjvg/+jvZIr0jm+TooSOJD0b KdGqc5Ll3T673VVVz+Sy6aDlXZzXrsmvgw== X-Google-Smtp-Source: ABdhPJwFBP3w3qOnUKga4XM/2wlxmmsoKtRjjPIhzjBkv4NR5JrnONAnTX1d6mXGNfpQ3Ve7lySuWw== X-Received: by 2002:a5d:544e:: with SMTP id w14mr1640236wrv.227.1606166524167; Mon, 23 Nov 2020 13:22:04 -0800 (PST) Received: from [192.168.0.4] ([66.205.71.3]) by smtp.googlemail.com with ESMTPSA id t15sm966302wmn.19.2020.11.23.13.22.02 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Nov 2020 13:22:03 -0800 (PST) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: Drew Adams <drew.adams@HIDDEN>, Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> From: Dmitry Gutov <dgutov@HIDDEN> Message-ID: <6ce0aec1-ea5f-d8f8-276b-bc3cf1a5421e@HIDDEN> Date: Mon, 23 Nov 2020 23:22:01 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Spam-Score: 0.5 (/) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -0.5 (/) On 23.11.2020 18:16, Drew Adams wrote: > But the inventor > of `dired-do-find-regexp-and-replace' decided to give > that binding to his command. It wasn't me who made this decision. > (I argued in vain in > favor of giving the new command a different binding, > keeping `Q' as it was. Similarly for `A'.) ...but there would be no reason for me to write it, if that was the change proposed.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 16:18:49 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 11:18:49 2020 Received: from localhost ([127.0.0.1]:50838 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khEYC-0005Gc-T1 for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 11:18:49 -0500 Received: from aserp2120.oracle.com ([141.146.126.78]:45886) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <drew.adams@HIDDEN>) id 1khEY9-0005GN-St for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 11:18:48 -0500 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0ANGIWJN106158; Mon, 23 Nov 2020 16:18:32 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=mime-version : message-id : date : from : sender : to : subject : references : in-reply-to : content-type : content-transfer-encoding; s=corp-2020-01-29; bh=RkJ1fxcLZpVH0NkczpmG40VZP53ix3lOZmHz8l4Qh/s=; b=G/f5+CCl5nGBOjyZSbZFSOwMjh7hPGuFPGss7CbGTb0wrT5b9bwhNinFYpxKPtg32uwk qHof/YwxOltCA9PAloXUpMuubxZGCOiJC4MliMom/9uT7NhkqRgReYMF/VKJqmykTbYE pcDU19RxgT2U4pAmxmd38JYtUXY7ePIKEaPZ2L0ZOwkyBKNfhyUy5xbU7ZdzRPgSP9ET TLtQDaX/WBRCLIKC4V2UvicDvo4xSNnJatZBC4QhZdI99ExT8YALgQRKBAo7nVf3GU4K 6UX2ck/EcgmMBoG8V+1Emj4a/hofQ77N3o3PWeRc/qhGDSsSFK/K80wILA9uMj2HOaRe ow== Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by aserp2120.oracle.com with ESMTP id 34xtukx10b-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 23 Nov 2020 16:18:32 +0000 Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0ANGFox8134385; Mon, 23 Nov 2020 16:16:31 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userp3020.oracle.com with ESMTP id 34ycnr4h70-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 23 Nov 2020 16:16:31 +0000 Received: from abhmp0005.oracle.com (abhmp0005.oracle.com [141.146.116.11]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0ANGGRbx006066; Mon, 23 Nov 2020 16:16:29 GMT MIME-Version: 1.0 Message-ID: <91c98791-9df2-43ee-9aac-205c5b0de9c2@default> Date: Mon, 23 Nov 2020 08:16:26 -0800 (PST) From: Drew Adams <drew.adams@HIDDEN> To: Andreas Abel <abela@HIDDEN>, 31796 <at> debbugs.gnu.org Subject: RE: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> In-Reply-To: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> X-Priority: 3 X-Mailer: Oracle Beehive Extensions for Outlook 2.0.1.9.1 (1003210) [OL 16.0.5071.0 (x86)] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9813 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 suspectscore=0 mlxlogscore=999 phishscore=0 spamscore=0 malwarescore=0 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011230110 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9813 signatures=668682 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 lowpriorityscore=0 malwarescore=0 mlxlogscore=999 impostorscore=0 spamscore=0 mlxscore=0 phishscore=0 clxscore=1011 suspectscore=0 bulkscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2011230110 X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > The dired-do-find-regexp-and-replace command does not seem > to parse the regex entered by the user correctly. If the > regex string contains a newline character (^Q^J), it seems > that the parsing stops there. At least I have seen errors > like "unmatched bracket" and the like. >=20 > Anyhow, I did not get it to replace multiline text. > I found an answer here: >=20 > https://emacs.stackexchange.com/questions/30437/dired-search-and-replace-= is-throwing-no-results >=20 > The solution is to manually invoke > dired-do-query-replace-regexp (instead of pressing just Q). > > However, this solution is hard to discover, because it is > unexpected that the official regex-replace feature (key Q) > contains such a blunder. >=20 > - Why isn't the more robust dired-do-query-replace-regexp > bound to Q? It _was_ bound to `Q' - for decades. But the inventor of `dired-do-find-regexp-and-replace' decided to give that binding to his command. (I argued in vain in favor of giving the new command a different binding, keeping `Q' as it was. Similarly for `A'.) > - Why not fix the bug in dired-do-find-regexp-and-replace? > It has been reported for version 26 already, and it is not > a minor issue. Replacing interactively in several files is > an **extremely** useful feature, and I would not want to > do something like that outside of emacs. +1. ___ FWIW, Dired+ binds `dired-do-query-replace-regexp' to `M-q' (respecting the new binding of `Q' to `dired-do-find-regexp-and-replace', though I disagree with it). And Dired+ has both commands on the menus: Multiple > Search > Query Replace Using TAGS Table... M-q Query Replace Using `find'... Q https://www.emacswiki.org/emacs/DiredPlus
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 15:23:21 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 10:23:21 2020 Received: from localhost ([127.0.0.1]:50728 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1khDgX-0003oU-AZ for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 10:23:21 -0500 Received: from eggs.gnu.org ([209.51.188.92]:35214) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1khDgU-0003oG-Ov for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 10:23:19 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:45684) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1khDgP-0007u9-6M; Mon, 23 Nov 2020 10:23:13 -0500 Received: from [176.228.60.248] (port=1437 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from <eliz@HIDDEN>) id 1khDgO-0005Lm-Gf; Mon, 23 Nov 2020 10:23:12 -0500 Date: Mon, 23 Nov 2020 17:23:07 +0200 Message-Id: <83ft50w10k.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Andreas Abel <abela@HIDDEN> In-Reply-To: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> (message from Andreas Abel on Mon, 23 Nov 2020 10:09:38 +0100) Subject: Re: bug#31796: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 31796 Cc: 31796 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) > From: Andreas Abel <abela@HIDDEN> > Date: Mon, 23 Nov 2020 10:09:38 +0100 > > - Why not fix the bug in dired-do-find-regexp-and-replace? It has been > reported for version 26 already, and it is not a minor issue. I think we'd love to fix this, but we don't know how. Patches are welcome.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at 31796) by debbugs.gnu.org; 23 Nov 2020 09:09:55 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Mon Nov 23 04:09:55 2020 Received: from localhost ([127.0.0.1]:48921 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1kh7r9-0004EJ-2L for submit <at> debbugs.gnu.org; Mon, 23 Nov 2020 04:09:55 -0500 Received: from targaryen.ita.chalmers.se ([129.16.226.133]:18512) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <andreas.abel@HIDDEN>) id 1kh7r6-0004Ds-J9 for 31796 <at> debbugs.gnu.org; Mon, 23 Nov 2020 04:09:53 -0500 Received: from Andreass-MacBook-Pro.local (129.16.10.245) by targaryen.ita.chalmers.se (129.16.226.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.1913.5; Mon, 23 Nov 2020 10:09:45 +0100 To: <31796 <at> debbugs.gnu.org> From: Andreas Abel <abela@HIDDEN> Subject: 27.1; dired-do-find-regexp-and-replace fails to find multiline regexps Message-ID: <10120030-8b8d-b702-add4-8f099f934ed5@HIDDEN> Date: Mon, 23 Nov 2020 10:09:38 +0100 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:78.0) Gecko/20100101 Thunderbird/78.4.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [129.16.10.245] X-ClientProxiedBy: martell.ita.chalmers.se (129.16.226.134) To targaryen.ita.chalmers.se (129.16.226.133) X-Spam-Score: -0.5 (/) X-Debbugs-Envelope-To: 31796 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -1.5 (-) The dired-do-find-regexp-and-replace command does not seem to parse the regex entered by the user correctly. If the regex string contains a newline character (^Q^J), it seems that the parsing stops there. At least I have seen errors like "unmatched bracket" and the like. Anyhow, I did not get it to replace multiline text. I found an answer here: https://emacs.stackexchange.com/questions/30437/dired-search-and-replace-is-throwing-no-results The solution is to manually invoke dired-do-query-replace-regexp (instead of pressing just Q). However, this solution is hard to discover, because it is unexpected that the official regex-replace feature (key Q) contains such a blunder. - Why isn't the more robust dired-do-query-replace-regexp bound to Q? - Why not fix the bug in dired-do-find-regexp-and-replace? It has been reported for version 26 already, and it is not a minor issue. Replacing interactively in several files is an **extremely** useful feature, and I would not want to do something like that outside of emacs. Thanks for all the good work going into emacs. Best, Andreas P.S.: Your approach to issue tracking (by email) must be considered stone-age by now. How about switching to GitHub / GitLab or the like? (Unless you want to keep the bar up, of course. But this is hardly in the spirit of open source.) -- Andreas Abel <>< Du bist der geliebte Mensch. Department of Computer Science and Engineering Chalmers and Gothenburg University, Sweden andreas.abel@HIDDEN http://www.cse.chalmers.se/~abela/
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
Received: (at 31796) by debbugs.gnu.org; 12 Jun 2018 10:17:38 +0000
From debbugs-submit-bounces <at> debbugs.gnu.org Tue Jun 12 06:17:38 2018
Received: from localhost ([127.0.0.1]:44116 helo=debbugs.gnu.org)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>)
id 1fSgMs-0006V3-2d
for submit <at> debbugs.gnu.org; Tue, 12 Jun 2018 06:17:38 -0400
Received: from mail-io0-f174.google.com ([209.85.223.174]:38000)
by debbugs.gnu.org with esmtp (Exim 4.84_2)
(envelope-from <npostavs@HIDDEN>) id 1fSgMp-0006Uq-NU
for 31796 <at> debbugs.gnu.org; Tue, 12 Jun 2018 06:17:36 -0400
Received: by mail-io0-f174.google.com with SMTP id l19-v6so27389007ioj.5
for <31796 <at> debbugs.gnu.org>; Tue, 12 Jun 2018 03:17:35 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025;
h=from:to:cc:subject:references:date:in-reply-to:message-id
:user-agent:mime-version:content-transfer-encoding;
bh=/0TvH8b06ZwuZm/RMjPWKhC4s/ydR5gEcK+I6ty1ZMs=;
b=veu3qoHomy6NCGmFZ2HB4K41mi9arOj3PcmWiwIvhz3SHm7IHD76RAEp4Lc7R5FhNK
JADeGUYgCjG4NuRzoo3rzi5jmD3MzG4OdFJdwLr6/e0yNrJXSNBze+DcAvBecI29vWPq
0GJJkBeZrNNEB3VhfmrjCkSeoEt4AI54ZovjCzGC1kgbrzYT8h5JYruy7gTw1RawMOSY
Luk5XZljNrFW33iai16G5txFmTtH8BajOa3Jaa9Xqc9sbGiJYWQaYyWekNWvpehK0Bb3
athKiBrh53BaDbRxg/Mzv/RaHqNWv3yWE6HRV/L/xbS89pm8SrbNF8Lq8aO+pm/O++8N
pOCA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=1e100.net; s=20161025;
h=x-gm-message-state:from:to:cc:subject:references:date:in-reply-to
:message-id:user-agent:mime-version:content-transfer-encoding;
bh=/0TvH8b06ZwuZm/RMjPWKhC4s/ydR5gEcK+I6ty1ZMs=;
b=hKOJ4pfHKLooovtN6bsK1x7QwLZE4YMllD6gMgdSQdLm1O4PX1MFdgZOkNRz01J0Be
9z/vlk7nUuPFwfu0zsWIiF1ph6XXonZHbt7u9mG1igs8EQQ1mee9lly5Rac29Kk8RbP4
WiIy8r+u3UaI491abEqCl2jPQTsmUb4RF6esn9G8n+B+OBp3rbNOwQ+HOdbqWV1tq4hA
BaF5uvM829kZI2VBmcnOxcq5eNCLEUbJnaVqxMmE9TacZD86ZkFgeEypLhfb8UGSN9PQ
S8BAdZJYUunJvAs/rcuDXZe77G5wC93SIBSaoNsP7MyNUtCjYXCwqctYOQnOmTgAC9mg
jVvA==
X-Gm-Message-State: APt69E3bE1PE5VVEPYrT5xVOheRR2vaHNHjy/Y9OCMzONSXeuHz9eFmS
klHMHR5FynW4Uav7m2KFeO8KjQ==
X-Google-Smtp-Source: ADUXVKJ19Z0gPLHgYat42gsgeeEyKTePlYpBfKq4NocLvP1QDB5sqbIur3cAJRCpFHgqWFDm4FZiBg==
X-Received: by 2002:a6b:6e0e:: with SMTP id
d14-v6mr2648050ioh.57.1528798650100;
Tue, 12 Jun 2018 03:17:30 -0700 (PDT)
Received: from zebian (cbl-45-2-119-34.yyz.frontiernetworks.ca. [45.2.119.34])
by smtp.googlemail.com with ESMTPSA id
80-v6sm18758itk.12.2018.06.12.03.17.29
(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);
Tue, 12 Jun 2018 03:17:29 -0700 (PDT)
From: Noam Postavsky <npostavs@HIDDEN>
To: =?utf-8?Q?=C5=BDygimantas?= Bruzgys <me@HIDDEN>
Subject: Re: bug#31796: 26.1;
dired-do-find-regexp-and-replace fails to find multiline regexps
References: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
Date: Tue, 12 Jun 2018 06:17:28 -0400
In-Reply-To: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN>
(=?utf-8?Q?=22=C5=BDygimantas?= Bruzgys"'s message of "Mon, 11 Jun 2018
20:58:28 +0200")
Message-ID: <87zi00xq9z.fsf@HIDDEN>
User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1 (gnu/linux)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
X-Spam-Score: 0.0 (/)
X-Debbugs-Envelope-To: 31796
Cc: 31796 <at> debbugs.gnu.org
X-BeenThere: debbugs-submit <at> debbugs.gnu.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: <debbugs-submit.debbugs.gnu.org>
List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe>
List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/>
List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org>
List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help>
List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>,
<mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe>
Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org
Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org>
X-Spam-Score: -1.0 (-)
=C5=BDygimantas Bruzgys <me@HIDDEN> writes:
> 1) Create ~/test with a file with following contents:
> multi
> line
>
> 2) Visit directory using dired: C-f ~/test
> 3) Initiate regexp-replace by hitting Q
> 4) multi[[:space:]]line RET singeline RET
> 5) See that dired regexp replace failed reporting that no results were
> found
> 6) Visit a file you have just created.
> 7) Initiate query-replace-regexp with C-M-%
> 8) Accept the suggested (previous) query-replace by hitting RET
> 9) See that the query is actually correct and finds the result.
As the docstring of dired-do-find-regexp-and-replace says:
REGEXP should use constructs supported by your local =E2=80=98grep=E2=
=80=99 command.
grep matches single lines, so multiline matching won't work.
bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.Received: (at submit) by debbugs.gnu.org; 12 Jun 2018 07:55:47 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Jun 12 03:55:47 2018 Received: from localhost ([127.0.0.1]:44001 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1fSe9a-0000lh-Sn for submit <at> debbugs.gnu.org; Tue, 12 Jun 2018 03:55:47 -0400 Received: from eggs.gnu.org ([208.118.235.92]:57760) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1w-0002Bt-R9 for submit <at> debbugs.gnu.org; Mon, 11 Jun 2018 14:59:05 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1q-00017v-30 for submit <at> debbugs.gnu.org; Mon, 11 Jun 2018 14:58:59 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=0.8 required=5.0 tests=BAYES_50,HTML_MESSAGE, T_DKIM_INVALID autolearn=disabled version=3.3.2 Received: from lists.gnu.org ([2001:4830:134:3::11]:47348) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1p-00017n-V0 for submit <at> debbugs.gnu.org; Mon, 11 Jun 2018 14:58:57 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48700) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1o-0006k2-2Z for bug-gnu-emacs@HIDDEN; Mon, 11 Jun 2018 14:58:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1k-00014U-Sr for bug-gnu-emacs@HIDDEN; Mon, 11 Jun 2018 14:58:56 -0400 Received: from mail-s66.mailgun.info ([184.173.153.194]:39578) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from <bounce+8aba66.030442-bug-gnu-emacs=gnu.org@HIDDEN>) id 1fSS1k-000144-MR for bug-gnu-emacs@HIDDEN; Mon, 11 Jun 2018 14:58:52 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=zygi.xyz; q=dns/txt; s=mailo; t=1528743531; h=Content-Type: To: Subject: Message-ID: Date: From: MIME-Version: Sender; bh=Sa3aHhqFJsJIGnYR/AS84Kw5KhjbGOS3pPkBQytTdYg=; b=X932yvp1ZGibXX3ostmZL8mpC+mylQIqMS5slajFWSr0Jz9HNQwDghgDPfkF18zP4wVN2nVS qkAplXX9j6OT+6HkIY6B+pNb6NqzY4enDfihk57QjALv3J9t+es+YiGyiQCU1sD14qcG9UFP TQCst+A/MG3wYVhZDtLv3jxI3JE= X-Mailgun-Sending-Ip: 184.173.153.194 X-Mailgun-Sid: WyI1MGY1OSIsICJidWctZ251LWVtYWNzQGdudS5vcmciLCAiMDMwNDQyIl0= Received: from mail-wm0-f43.google.com (mail-wm0-f43.google.com [74.125.82.43]) by mxa.mailgun.org with ESMTP id 5b1ec66a.7fd21763ba70-smtp-out-n01; Mon, 11 Jun 2018 18:58:50 -0000 (UTC) Received: by mail-wm0-f43.google.com with SMTP id o13-v6so16416727wmf.4 for <bug-gnu-emacs@HIDDEN>; Mon, 11 Jun 2018 11:58:50 -0700 (PDT) X-Gm-Message-State: APt69E0vpKtpRvCXPazxOeLveHXTjV96352Y0dyWomvr/IJnM3Mo8kK/ kZgIlQf/NeYO/QtU9eiDewu4V/wP79EbWvfoizE= X-Google-Smtp-Source: ADUXVKKsrKyJm8QvR6KW0FHvNzjlNEcjnRIBQEuD5QLOwY1PxCTKS6EU9NUz22ssFP32PJCICFq5FLPRAN9AQUdX0BY= X-Received: by 2002:a1c:c3c6:: with SMTP id t189-v6mr121513wmf.41.1528743528788; Mon, 11 Jun 2018 11:58:48 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a1c:3cc6:0:0:0:0:0 with HTTP; Mon, 11 Jun 2018 11:58:28 -0700 (PDT) From: =?UTF-8?Q?=C5=BDygimantas_Bruzgys?= <me@HIDDEN> Date: Mon, 11 Jun 2018 20:58:28 +0200 X-Gmail-Original-Message-ID: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> Message-ID: <CADy8Bt=f=LOE6ODLhhW7ZS6qXRQCzd15Hd0eFKVO8qok98ni8w@HIDDEN> Subject: 26.1; dired-do-find-regexp-and-replace fails to find multiline regexps To: bug-gnu-emacs@HIDDEN Content-Type: multipart/alternative; boundary="000000000000fc7a6b056e62568d" X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Received-From: 2001:4830:134:3::11 X-Spam-Score: -4.0 (----) X-Debbugs-Envelope-To: submit X-Mailman-Approved-At: Tue, 12 Jun 2018 03:55:45 -0400 X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -5.0 (-----) --000000000000fc7a6b056e62568d Content-Type: text/plain; charset="UTF-8" 1) Create ~/test with a file with following contents: multi line 2) Visit directory using dired: C-f ~/test 3) Initiate regexp-replace by hitting Q 4) multi[[:space:]]line RET singeline RET 5) See that dired regexp replace failed reporting that no results were found 6) Visit a file you have just created. 7) Initiate query-replace-regexp with C-M-% 8) Accept the suggested (previous) query-replace by hitting RET 9) See that the query is actually correct and finds the result. In GNU Emacs 26.1 (build 1, x86_64-pc-linux-gnu, GTK+ Version 3.22.30) of 2018-05-29 built on juergen Windowing system distributor 'The X.Org Foundation', version 11.0.12000000 Recent messages: user-error: No matches for: multi[[:space:]]line Mark set Replaced 1 occurrence Configured using: 'configure --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib --localstatedir=/var --with-x-toolkit=gtk3 --with-xft --with-modules 'CFLAGS=-march=x86-64 -mtune=generic -O2 -pipe -fstack-protector-strong -fno-plt' CPPFLAGS=-D_FORTIFY_SOURCE=2 LDFLAGS=-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now' Configured features: XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSETTINGS NOTIFY ACL GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 MODULES THREADS LIBSYSTEMD LCMS2 Important settings: value of $LC_COLLATE: de_CH.UTF-8 value of $LC_MONETARY: de_CH.UTF-8 value of $LC_NUMERIC: de_CH.UTF-8 value of $LC_TIME: lt_LT.UTF-8 value of $LANG: en_US.UTF-8 locale-coding-system: utf-8-unix Major mode: Dired by name Minor modes in effect: tooltip-mode: t global-eldoc-mode: t electric-indent-mode: t mouse-wheel-mode: t tool-bar-mode: t menu-bar-mode: t file-name-shadow-mode: t global-font-lock-mode: t font-lock-mode: t blink-cursor-mode: t auto-composition-mode: t auto-encryption-mode: t auto-compression-mode: t buffer-read-only: t column-number-mode: t line-number-mode: t transient-mark-mode: t Load-path shadows: None found. Features: (shadow sort mail-extr emacsbug message rmc puny seq format-spec rfc822 mml mml-sec password-cache epa derived epg epg-config gnus-util rmail rmail-loaddefs mm-decode mm-bodies mm-encode mail-parse rfc2231 mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf-drums mm-util mail-prsvr mail-utils cl-extra help-mode easymenu find-dired semantic/fw mode-local find-func xref cl-seq project eieio byte-opt bytecomp byte-compile cconv eieio-core cl-macs gv eieio-loaddefs grep compile comint ansi-color ring thingatpt dired-aux cl-loaddefs cl-lib dired dired-loaddefs elec-pair leuven-theme time-date mule-util tooltip eldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel term/x-win x-win term/common-win x-dnd tool-bar dnd fontset image regexp-opt fringe tabulated-list replace newcomment text-mode elisp-mode lisp-mode prog-mode register page menu-bar rfn-eshadow isearch timer select scroll-bar mouse jit-lock font-lock syntax facemenu font-core term/tty-colors frame cl-generic cham georgian utf-8-lang misc-lang vietnamese tibetan thai tai-viet lao korean japanese eucjp-ms cp51932 hebrew greek romanian slovak czech european ethiopic indian cyrillic chinese composite charscript charprop case-table epa-hook jka-cmpr-hook help simple abbrev obarray minibuffer cl-preloaded nadvice loaddefs button faces cus-face macroexp files text-properties overlay sha1 md5 base64 format env code-pages mule custom widget hashtable-print-readable backquote dbusbind inotify lcms2 dynamic-setting system-font-setting font-render-setting move-toolbar gtk x-toolkit x multi-tty make-network-process emacs) Memory information: ((conses 16 123229 14374) (symbols 48 22491 4) (miscs 40 103 176) (strings 32 34463 1497) (string-bytes 1 948663) (vectors 16 16681) (vector-slots 8 526030 13780) (floats 8 78 135) (intervals 56 300 0) (buffers 992 14)) --000000000000fc7a6b056e62568d Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr">1) Create ~/test with a file with following contents:<br>m= ulti<br>line<br><br>2) Visit directory using dired: C-f ~/test<br>3) Initia= te regexp-replace by hitting Q<br>4) multi[[:space:]]line RET singeline RET= <br>5) See that dired regexp replace failed reporting that no results were<= br>found<br>6) Visit a file you have just created.<br>7) Initiate query-rep= lace-regexp with C-M-%<br>8) Accept the suggested (previous) query-replace = by hitting RET<br>9) See that the query is actually correct and finds the r= esult.<br><br><br>In GNU Emacs 26.1 (build 1, x86_64-pc-linux-gnu, GTK+ Ver= sion 3.22.30)<br>=C2=A0of 2018-05-29 built on juergen<br>Windowing system d= istributor 'The X.Org Foundation', version 11.0.12000000<br>Recent = messages:<br>user-error: No matches for: multi[[:space:]]line<br>Mark set<b= r>Replaced 1 occurrence<br><br>Configured using:<br>=C2=A0'configure --= prefix=3D/usr --sysconfdir=3D/etc --libexecdir=3D/usr/lib<br>=C2=A0--locals= tatedir=3D/var --with-x-toolkit=3Dgtk3 --with-xft --with-modules<br>=C2=A0&= #39;CFLAGS=3D-march=3Dx86-64 -mtune=3Dgeneric -O2 -pipe -fstack-protector-s= trong<br>=C2=A0-fno-plt' CPPFLAGS=3D-D_FORTIFY_SOURCE=3D2<br>=C2=A0LDFL= AGS=3D-Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now'<br><br>Configu= red features:<br>XPM JPEG TIFF GIF PNG RSVG IMAGEMAGICK SOUND GPM DBUS GSET= TINGS NOTIFY<br>ACL GNUTLS LIBXML2 FREETYPE M17N_FLT LIBOTF XFT ZLIB TOOLKI= T_SCROLL_BARS<br>GTK3 X11 MODULES THREADS LIBSYSTEMD LCMS2<br><br>Important= settings:<br>=C2=A0 value of $LC_COLLATE: de_CH.UTF-8<br>=C2=A0 value of $= LC_MONETARY: de_CH.UTF-8<br>=C2=A0 value of $LC_NUMERIC: de_CH.UTF-8<br>=C2= =A0 value of $LC_TIME: lt_LT.UTF-8<br>=C2=A0 value of $LANG: en_US.UTF-8<br= >=C2=A0 locale-coding-system: utf-8-unix<br><br>Major mode: Dired by name<b= r><br>Minor modes in effect:<br>=C2=A0 tooltip-mode: t<br>=C2=A0 global-eld= oc-mode: t<br>=C2=A0 electric-indent-mode: t<br>=C2=A0 mouse-wheel-mode: t<= br>=C2=A0 tool-bar-mode: t<br>=C2=A0 menu-bar-mode: t<br>=C2=A0 file-name-s= hadow-mode: t<br>=C2=A0 global-font-lock-mode: t<br>=C2=A0 font-lock-mode: = t<br>=C2=A0 blink-cursor-mode: t<br>=C2=A0 auto-composition-mode: t<br>=C2= =A0 auto-encryption-mode: t<br>=C2=A0 auto-compression-mode: t<br>=C2=A0 bu= ffer-read-only: t<br>=C2=A0 column-number-mode: t<br>=C2=A0 line-number-mod= e: t<br>=C2=A0 transient-mark-mode: t<br><br>Load-path shadows:<br>None fou= nd.<br><br>Features:<br>(shadow sort mail-extr emacsbug message rmc puny se= q format-spec rfc822<br>mml mml-sec password-cache epa derived epg epg-conf= ig gnus-util rmail<br>rmail-loaddefs mm-decode mm-bodies mm-encode mail-par= se rfc2231<br>mailabbrev gmm-utils mailheader sendmail rfc2047 rfc2045 ietf= -drums<br>mm-util mail-prsvr mail-utils cl-extra help-mode easymenu find-di= red<br>semantic/fw mode-local find-func xref cl-seq project eieio byte-opt<= br>bytecomp byte-compile cconv eieio-core cl-macs gv eieio-loaddefs grep<br= >compile comint ansi-color ring thingatpt dired-aux cl-loaddefs cl-lib<br>d= ired dired-loaddefs elec-pair leuven-theme time-date mule-util tooltip<br>e= ldoc electric uniquify ediff-hook vc-hooks lisp-float-type mwheel<br>term/x= -win x-win term/common-win x-dnd tool-bar dnd fontset image<br>regexp-opt f= ringe tabulated-list replace newcomment text-mode elisp-mode<br>lisp-mode p= rog-mode register page menu-bar rfn-eshadow isearch timer<br>select scroll-= bar mouse jit-lock font-lock syntax facemenu font-core<br>term/tty-colors f= rame cl-generic cham georgian utf-8-lang misc-lang<br>vietnamese tibetan th= ai tai-viet lao korean japanese eucjp-ms cp51932<br>hebrew greek romanian s= lovak czech european ethiopic indian cyrillic<br>chinese composite charscri= pt charprop case-table epa-hook jka-cmpr-hook<br>help simple abbrev obarray= minibuffer cl-preloaded nadvice loaddefs<br>button faces cus-face macroexp= files text-properties overlay sha1 md5<br>base64 format env code-pages mul= e custom widget hashtable-print-readable<br>backquote dbusbind inotify lcms= 2 dynamic-setting system-font-setting<br>font-render-setting move-toolbar g= tk x-toolkit x multi-tty<br>make-network-process emacs)<br><br>Memory infor= mation:<br>((conses 16 123229 14374)<br>=C2=A0(symbols 48 22491 4)<br>=C2= =A0(miscs 40 103 176)<br>=C2=A0(strings 32 34463 1497)<br>=C2=A0(string-byt= es 1 948663)<br>=C2=A0(vectors 16 16681)<br>=C2=A0(vector-slots 8 526030 13= 780)<br>=C2=A0(floats 8 78 135)<br>=C2=A0(intervals 56 300 0)<br>=C2=A0(buf= fers 992 14))<br><br></div> --000000000000fc7a6b056e62568d--
Žygimantas Bruzgys <me@HIDDEN>:bug-gnu-emacs@HIDDEN.
Full text available.bug-gnu-emacs@HIDDEN:bug#31796; Package emacs.
Full text available.
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997 nCipher Corporation Ltd,
1994-97 Ian Jackson.