Lars Ingebrigtsen <larsi@HIDDEN>
to control <at> debbugs.gnu.org
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Full text available.Lars Ingebrigtsen <larsi@HIDDEN>
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Full text available.Received: (at 45938) by debbugs.gnu.org; 7 Jun 2022 14:06:18 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Tue Jun 07 10:06:18 2022 Received: from localhost ([127.0.0.1]:41035 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1nyZqc-0002eo-30 for submit <at> debbugs.gnu.org; Tue, 07 Jun 2022 10:06:18 -0400 Received: from quimby.gnus.org ([95.216.78.240]:53950) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <larsi@HIDDEN>) id 1nyZqQ-0002dv-90 for 45938 <at> debbugs.gnu.org; Tue, 07 Jun 2022 10:06:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=bWRsYL323+TjWmFZ1bDTHbLJAUmkPZ4br/uIy4ht4io=; b=HW5WWEJPG4RTMkf9v7CTGgndVu tcZPZzxGbmdtGbZLOW5ZQaRXaJ//tGv5kIVy53/q8RQHZ6n3Px+nvdBGBww3BeDulu2oKVr47k9qo q5yBYuPoR8adTPk2OpqureqonNl776vD4mWo/Vappfdx21KkdlOmvLSoxPP3OGdy2oA8=; Received: from [84.212.220.105] (helo=xo) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from <larsi@HIDDEN>) id 1nyZqG-0003Um-GW; Tue, 07 Jun 2022 16:05:59 +0200 From: Lars Ingebrigtsen <larsi@HIDDEN> To: =?utf-8?Q?Zolt=C3=A1n?= Vandrus <vandrus.zoltan@HIDDEN> Subject: Re: bug#45938: 28.0.50; python native completion fails with fancier readline settings References: <87v9bvwn63.fsf@HIDDEN> X-Now-Playing: Blaine L. Reininger's _The Blue Sleep_: "Molecular Landscape" Date: Tue, 07 Jun 2022 16:05:55 +0200 In-Reply-To: <87v9bvwn63.fsf@HIDDEN> (=?utf-8?Q?=22Zolt=C3=A1n?= Vandrus"'s message of "Sun, 17 Jan 2021 17:20:04 +0100") Message-ID: <87bkv4h8l8.fsf@HIDDEN> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: Zoltán Vandrus <vandrus.zoltan@HIDDEN> writes: > Three problematic options I found are: > > set colored-stats on > set colored-completion-prefix on > set enable-bracketed-paste on > > With any of these M-x run-python warns: > > Warning (python): Y [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 45938 Cc: 45938 <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 (---) Zolt=C3=A1n Vandrus <vandrus.zoltan@HIDDEN> writes: > Three problematic options I found are: > > set colored-stats on > set colored-completion-prefix on > set enable-bracketed-paste on > > With any of these M-x run-python warns: > > Warning (python): Your =E2=80=98python-shell-interpreter=E2=80=99 does= n=E2=80=99t seem to > support readline, yet =E2=80=98python-shell-completion-native-enable= =E2=80=99 was t and > "python3" is not part of the > =E2=80=98python-shell-completion-native-disabled-interpreters=E2=80=99= list. Native > completions have been disabled locally. (I'm going through old bug reports that unfortunately weren't resolved at the time.) There seems to have been some progress here after this was reported. The only one of these settings that lead to this warning in Emacs 29 is: set colored-completion-prefix on But I'm actually not sure what the commit is that fixed the other cases. Let's see... commit a0973fa7a6e8162033abe29084f7b255976c74bc Author: Carlos Pita <carlosjosepita@HIDDEN> AuthorDate: Wed Oct 13 21:09:40 2021 -0300 Commit: Stefan Kangas <stefan@HIDDEN> CommitDate: Fri Nov 5 08:02:31 2021 +0100 Match dummy output even with non-default rl config =20=20=20=20 * lisp/progmodes/python.el (python-shell-completion-native-get-completions): Match dummy output even when readline is configured in non-default ways. (Bug#51010) Yes, that's the one -- reverting it makes all of those settings fail, and not just colored-completion-prefix. And that's because completion returns: ^[[01;35m0^[[0m^[[K__dummy_completion__ ^[[01;35m1^[[0m^[[K__dummy_complet= ion__=20=20 And without that setting, we get: 0__dummy_completion__ 1__dummy_completion__=20=20 So something has to strip ANSI codes here before doing the matching, and it's not done? I'm not really that familiar with all this stuff -- anybody know on what level this should be fixed? (The code is in python-shell-completion-native-get-completions.) --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no
bug-gnu-emacs@HIDDEN
:bug#45938
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Full text available.Received: (at submit) by debbugs.gnu.org; 17 Jan 2021 16:20:18 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Sun Jan 17 11:20:18 2021 Received: from localhost ([127.0.0.1]:45539 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1l1Amn-0006kg-FZ for submit <at> debbugs.gnu.org; Sun, 17 Jan 2021 11:20:18 -0500 Received: from lists.gnu.org ([209.51.188.17]:33392) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <vandrus.zoltan@HIDDEN>) id 1l1Ami-0006kU-Oz for submit <at> debbugs.gnu.org; Sun, 17 Jan 2021 11:20:15 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:57374) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <vandrus.zoltan@HIDDEN>) id 1l1Amh-0006Y5-Ib for bug-gnu-emacs@HIDDEN; Sun, 17 Jan 2021 11:20:12 -0500 Received: from mail-ed1-x536.google.com ([2a00:1450:4864:20::536]:46504) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <vandrus.zoltan@HIDDEN>) id 1l1Ame-0008Re-J5 for bug-gnu-emacs@HIDDEN; Sun, 17 Jan 2021 11:20:11 -0500 Received: by mail-ed1-x536.google.com with SMTP id dj23so12311459edb.13 for <bug-gnu-emacs@HIDDEN>; Sun, 17 Jan 2021 08:20:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=MmPZIRSx1JZYmZ6sta3PkWYFGE//Q3Iin7uiWzo/KHY=; b=Ok7t4tQI3IBxNu6a2i31G/pTluOf7hFF2hVwCaoptYbXU2GkgURiJHX3BAzdhQnmGI XRHRJQkJyWeihYI6IVkqW2BWOgglI4VwnyvC9byEJN6DYjai/ZY+6i774pqSsenZs5Ws 41Yr+LMegH5dgHjgbG1JmM8RuVHlsWG9Kw9QxcfKgG2Z46KZkwstlS6AQU3O4MNKmOUI SCBtFw/rU+vogTmkaYZSsGE9hiKioJfCqhux6OrcUylUgUt3glgox4OiBuQ40FOyLMG9 64c+2+SEeORsz+nenOzYx8UPir+f1OXTq+MC9Cj8UYcpXVrQ6Nsr7GCbnsUjb2xa0Lfi excg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=MmPZIRSx1JZYmZ6sta3PkWYFGE//Q3Iin7uiWzo/KHY=; b=nv0iXb8IQ77eqE841tlM/4JOED66dASzWTObnjoGDZNeEwg+NZUNtxtgckk0Lq9AOf snJUBErCey+6zDnD7eq+r8zDD0J5x29GiBviywGIOREHRtvnJSF1RMPs+yPZB7lt23Ue xK/XqQ1oGLG/XYrnoTy2DAJwLp2Kg+OSVzzMv63ZUc6471f8q1BWrTQxaZ2RMBdWMdkn Fdf4NxqRbzpSrYTdQzGmIE9ZRH/mLJXxHBlD7FAgWN4RDQp7o2bNrPz/x7fo2lEtEAKG g3MODLVM8CaS9dsblWWt4ZrGR1+dlbnzjIo3GZ8vYFJfYC38qGYwiV76t0FE/iuqXzeI Jmcw== X-Gm-Message-State: AOAM530+RO4lw16BX2rCOMUN95JgVrwaaGt5j4Layw8vrhpz1DOHRnfW mReq2F0MRixuSBBNy6zsJmhksX2k1AA= X-Google-Smtp-Source: ABdhPJyY0Q0ycFCIKq0tCLjoc3UB2tPcTs8Ck7ZkrvFp/WE8DJYRafvG3UT1qsUkQUnm4lgGTuyvFg== X-Received: by 2002:aa7:c3cf:: with SMTP id l15mr17122173edr.282.1610900406556; Sun, 17 Jan 2021 08:20:06 -0800 (PST) Received: from zoli-laptop (fibhost-66-212-245.fibernet.hu. [85.66.212.245]) by smtp.gmail.com with ESMTPSA id b101sm1300889edf.49.2021.01.17.08.20.05 for <bug-gnu-emacs@HIDDEN> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 17 Jan 2021 08:20:05 -0800 (PST) From: =?utf-8?Q?Zolt=C3=A1n_Vandrus?= <vandrus.zoltan@HIDDEN> To: bug-gnu-emacs@HIDDEN Subject: 28.0.50; python native completion fails with fancier readline settings Date: Sun, 17 Jan 2021 17:20:04 +0100 Message-ID: <87v9bvwn63.fsf@HIDDEN> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::536; envelope-from=vandrus.zoltan@HIDDEN; helo=mail-ed1-x536.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit 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: -2.3 (--) Three problematic options I found are: set colored-stats on set colored-completion-prefix on set enable-bracketed-paste on With any of these M-x run-python warns: Warning (python): Your =E2=80=98python-shell-interpreter=E2=80=99 doesn= =E2=80=99t seem to support readline, yet =E2=80=98python-shell-completion-native-enable=E2= =80=99 was t and "python3" is not part of the =E2=80=98python-shell-completion-native-disabled-interpreters=E2=80=99 l= ist. Native completions have been disabled locally. =20=20=20 set colored-stats on set colored-completion-prefix on =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D Any of these on and *Python completions redirect* buffer ends with: 0__dummy_completion__^[[0m^[[K 1__dummy_completion__^[[0m^[[K ^[[0m and ^[[K are escape sequences not understood by comint mode I think Related bug: #24401 recommends setting colored-stats conditionally only for bash, because filename coloring is not that useful for the python shell. Even then colored-completion-prefix is useful everywhere, emacs does it by default too. set enable-bracketed-paste on =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D Fails like half of the times for me. For a different reason. First record output: (defun keep-output (output) (setq kept (cons output kept))) (add-hook 'inferior-python-mode-hook (lambda () (setq kept nil) (add-hook 'comint-output-filter-functions #'keep-output))) M-x run-python kept=E2=80=99s value is ("python.el: native completion setup loaded ^[[?2004h>>> " "^[[?2004l^M" "Python 3.9.0 (default, Oct 7 2020, 23:09:01)= =20 [GCC 10.2.0] on linux Type \"help\", \"copyright\", \"credits\" or \"license\" for more informati= on. ^[[?2004h>>> ") ----------------------- python-shell-completin-native-setup assumes that after running the python script that sets up completion the first output will be from the scr= ipt: (when (and (python-shell-accept-process-output process python-shell-completion-native-try-output-timeout) (save-excursion (re-search-backward (regexp-quote "python.el: native completion setup loaded") = nil t 1))) (python-shell-completion-native-try))))) What can happen sometimes is that, after the first initial prompt: "Python 3.9.0 (default, Oct 7 2020, 23:09:01)=20 [GCC 10.2.0] on linux Type \"help\", \"copyright\", \"credits\" or \"license\" for more inform= ation. ^[[?2004h>>> " The python script is injected. python-shell-accept-process-output waits for next prompt Bracketed mode is disabled instead with clearing the line: "^[[?2004l^M" Empty line is a valid python prompt, so it's accepted, and the regexp test fails. #41959 is another problem with trying to parse the readline output. -------------------------------------------------- Readline version 8.1.0 In GNU Emacs 28.0.50 (build 4, x86_64-pc-linux-gnu, GTK+ Version 3.24.24, c= airo version 1.17.4) of 2021-01-17 built on zoli-laptop Repository revision: 1773679af3241919a85d6174b1554070a63cca79 Repository branch: master Windowing system distributor 'The X.Org Foundation', version 11.0.12010000 System Description: Arch Linux Configured features: ACL CAIRO DBUS FREETYPE GIF GLIB GMP GNUTLS GPM GSETTINGS HARFBUZZ JPEG JSON LCMS2 LIBOTF LIBSYSTEMD LIBXML2 M17N_FLT MODULES NOTIFY INOTIFY PDUMPER PNG RSVG SOUND THREADS TIFF TOOLKIT_SCROLL_BARS X11 XDBE XIM XPM GTK3 ZLIB Important settings: value of $LC_TIME: C value of $LANG: hu_HU.utf8 locale-coding-system: utf-8-unix Major mode: Lisp Interaction Minor modes in effect: shell-dirtrack-mode: t tooltip-mode: t global-eldoc-mode: t 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 line-number-mode: t transient-mark-mode: t Load-path shadows: None found. 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Zoltán Vandrus <vandrus.zoltan@HIDDEN>
:bug-gnu-emacs@HIDDEN
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