From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Albinus Newsgroups: gmane.emacs.help Subject: Re: Finding simpler better sudo for Emacs Date: Tue, 30 Mar 2021 12:34:10 +0200 Message-ID: <8735wd3p7h.fsf@gmx.de> References: <87blb13vr8.fsf@gmx.de> <877dlp3q61.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="23669"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) To: Help GNU Emacs Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Tue Mar 30 12:35:01 2021 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lRBi9-0005zT-Pv for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 30 Mar 2021 12:35:01 +0200 Original-Received: from localhost ([::1]:33410 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRBi8-0005aM-O5 for geh-help-gnu-emacs@m.gmane-mx.org; Tue, 30 Mar 2021 06:35:00 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:51220) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRBhR-0005Yz-1Y for help-gnu-emacs@gnu.org; Tue, 30 Mar 2021 06:34:17 -0400 Original-Received: from mout.gmx.net ([212.227.17.20]:51331) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRBhN-0006H1-Kv for help-gnu-emacs@gnu.org; Tue, 30 Mar 2021 06:34:16 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1617100451; bh=K3/FkJBBTyqWxL4RNXmX4/L5xkWjU98gbTOMB8C+KfQ=; h=X-UI-Sender-Class:From:To:Subject:References:Date:In-Reply-To; b=BpJg27bsVME7AoT0Zv/rjTHgNsodOELjok4g7PsP4p0Z0MXlLZf+pvHTnpdvKo2Ci O7jKWBN9MizMnN+Wt5Z5bjHQhWgKceRkrV9jVd4WXqkErvKDMfsz3Lahq4yPilZR68 Y3N9blnoAvn1AP25FLH1BKJqTAp4K03zwuWv7BuA= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from gandalf.gmx.de ([212.86.60.94]) by mail.gmx.net (mrgmx104 [212.227.17.168]) with ESMTPSA (Nemesis) id 1MZCfJ-1l5LSE1m2z-00V4f2 for ; Tue, 30 Mar 2021 12:34:11 +0200 In-Reply-To: (Jean Louis's message of "Tue, 30 Mar 2021 13:23:24 +0300") X-Provags-ID: V03:K1:cIHO4Cod724DObwseXwH7atdMXG9cgcITZbfX193NPqYVwQUNnN BdlJQOL/3TX0GQepu5SR/URKw9+391gBaThl5rBH6sYy6xuVe05FF9VaWU2XSzEQUjSPZt3 IUjv/fIgm6ioi6mU+Y9C5ZBVo4/Ae7Z1lxp6orxve2RXUerzoN/INmr90RRgNTsmES98ZPz LogYYONCTGrwuTbjgNLkg== X-UI-Out-Filterresults: notjunk:1;V03:K0:QaV46zmO68c=:rhVMHpFa4YQLGtBmP2UlDw fqxl1M6AhRT2bgrEHXN1Q0Q2RAluXeldLjx0sdB7E3jznRGlR1ZMcMzCBcZBdO6vNaQQUUA53 9ZREO87x8IS7j+KO9uS9Z3ZB0S+X3dg5up/HdRxbFStslHI7yEG8xlWsP3tpkamyEP9Nch+X0 9XGd2fKCumyjd/r2/xnU4uHuLabFFfsO8u5Ls0wL7c18dn6Vuc40OOXFUjfIbQo0xy0/YcWBd qBG98qTAC/rps94j0PWHLQA6s4qFqdxBKNGG6Bzvayp34ItN/zfbgKFuayeZeiUYy5RrwrOE9 LXUjfvkoSE3fSkaC/mAOTisIeElxVDXbPJTAm9W+Uw3UeytpsBzn4i+Z2QWdhJ5c49aurHgNy VaiAj3oQ4KlHRqbfsQPNVuRjsfPL0SKyMOqYpm8M8voa6Pe0uIzXw8zTxDXkNgwas7U/s3J4T yAIpdKYTWYG52S5Zph/ZDQsC8ijpTXmsW9KliYNlWYPUwqotnqtNRye8uMguX2GT55KohVNRz wRp605Uuo1GEYym7deIsQHVKe0sBv5fRtEU1GJY6NHaQm50Qo4sWQfIdpjRbrmpQNCY/9PIzL 1zeEjz52MCc4w7JsKCT81YdnFHDovonRvfrREpOZ/+ux7Jt0bes/QsMKPypp6t9YfU/aR1xR/ vCHqX5XMOQs2Jf/QJxG4wovFtGqnU+O5lUhWRvfBJpz+n1TcWZKarWDhBBt9T2uxhjjMQ1qAa c6kF5he/acBN+0ZN2+1+qN+Ex+FCVVRbPCoiH/Toq+rabYhvi9EzRdy0gTIrcIvYGwk299Zc Received-SPF: pass client-ip=212.227.17.20; envelope-from=michael.albinus@gmx.de; helo=mout.gmx.net X-Spam_score_int: -25 X-Spam_score: -2.6 X-Spam_bar: -- X-Spam_report: (-2.6 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:128760 Archived-At: Jean Louis writes: Hi Jean, > (defun sudo (&rest arguments) > "Executes list ARGUMENTS with system command `sudo'." > (let ((default-directory > (concat "/sudo::" (file-local-name default-directory)))) > (shell-command-to-string (string-join arguments " ")))) > > (sudo "ls") =E2=86=92 " 0install-ea1f1e-download > 847cf980479cf1dd15482464efa8620ca98c1c93c5a3ac1e2a1dd24918b9cd46.html > adb.1001.log" ;; are files from my tmp > > but then if I change to dired buffer ~/tmp and do: M-: -- (sudo "ls") > I get following error: > > "sh: cd: /root/tmp/: No such file or directory OK, so let's do (defun sudo (&rest arguments) "Executes list ARGUMENTS with system command `sudo'." (let ((default-directory (concat "/sudo::" (file-local-name (expand-file-name default-directory= ))))) (shell-command-to-string (string-join arguments " ")))) Best regards, Michael.