From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Boruch Baum Newsgroups: gmane.emacs.devel Subject: Async processes to be persistent even after exiting Emacs Date: Thu, 22 Apr 2021 16:01:42 -0400 Message-ID: <20210422200141.2hyv2crygvhac5zd@E15-2016.optimum.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13624"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: NeoMutt/20180716 To: Emacs-Devel List Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Apr 22 22:16:37 2021 Return-path: Envelope-to: ged-emacs-devel@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 1lZfka-0003CX-WE for ged-emacs-devel@m.gmane-mx.org; Thu, 22 Apr 2021 22:16:37 +0200 Original-Received: from localhost ([::1]:53668 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lZfka-0002Wn-2m for ged-emacs-devel@m.gmane-mx.org; Thu, 22 Apr 2021 16:16:36 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:34246) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lZfWI-0000Y0-Ht for emacs-devel@gnu.org; Thu, 22 Apr 2021 16:01:50 -0400 Original-Received: from mout.gmx.net ([212.227.17.22]:51707) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lZfWE-0000Pv-Ok for emacs-devel@gnu.org; Thu, 22 Apr 2021 16:01:50 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1619121704; bh=B72naMvR+ibmnPwXMd3N6MuCB2QtBOim2+LMq6TTeB4=; h=X-UI-Sender-Class:Date:From:To:Subject; b=epZoHi8hJGLuiIrzFOz6MEql2TEMymPtFuN6Le7Syt1B1meNsG2/CtjC2W0CAaxsV g0IRZLkQLMUnA+ske+36Do4MrpmAMU1pDcWyNszSyw60f4O+vQWD1eb2/EYHHY/FLp Ctk1kJGb9/cHcAtq8tW61Ui2i+AZMC5Ih5S6T2qA= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from E15-2016.optimum.net ([70.19.86.82]) by mail.gmx.net (mrgmx105 [212.227.17.174]) with ESMTPSA (Nemesis) id 1M2O6Y-1ldWKs1YR4-003u0f for ; Thu, 22 Apr 2021 22:01:44 +0200 Content-Disposition: inline X-Provags-ID: V03:K1:Ku/wX8lY1BxWWmMq5U4V3LyUtl1w71lVpnQKrk2XThMCiEEEOmf 4gMkmxTsxvAP/krt6ywyY4DJBi/bXZbxnAOmTGSprGd9315Uv43iQybpk2UvFADmhOeuVhO 3ZLnlIV4GRzv0+MMAH/m5CBDgr3yzWCZ0CqGZ7gIx7b7DyoemSr2KHvFeUBoZtp1/t1uq9+ eiB1FOpMEm//z3SKrbr8w== X-UI-Out-Filterresults: notjunk:1;V03:K0:39OLMGBe/TM=:EFr8+xp91+YIGHh8YD5c8i E+LdQUpJSpXBUyuVRk9xT6H6AYXXK9jri85r32497Vq1x4wqP8lQDj5fX2lM+8+ZLYt07KdZr O7E/wAd3DMPYw3w/PppdSwUU16FXl2NA687jFGe1RUPcuq41wTEuUJYbF1Rx1GBHaKZEH8rt0 sahm7g1Q0HC2p8E6ZwHurRyMMSoE5dvGDD/KkJGYhicV9az7k6wVJfesiadm2whEbItWXpMqI PxdDhCsex+IyaMHxqef1jdpZrlpskDsv08/GHcGl0PxZYmW6TP/PFbYEtuyK0YMWRo+M26n0+ vzEJov8tfkgZJwx1URUud/ZYX547Rj58ONMvweMXKSSmL35M065Eu2PAYlTw9wPaXc/Ip2hBq W7ntJHu1Qxu6EXLwWNoW/bku2RnYdmk9Kt6IT6LH90SbkSKQ8d+ybLvzcFlCzo+W6xFOrmcOb pfXKzuTFUZYuPzHLhfKVH6HnpcxtS0NsOxrbyXH4jokBl5j4IyxCQHhTRM3d650uqL8ADaqwL IGGGfIuA6ugEoyBTaoACjLhzCfBAWHF/rIk+IA5SfHpwQ9GDVjt8wm9eURg5jAAUGMpnF8ol+ Sp7G3iJrAWi2XtK/bANO66sC7JXdgRIfXl2XKObnpAIB/WAtZstkMEG1+9qvG39x96Y5ldrD+ hyo7eKQ4biw9J+n6pe8D7nEkKFDW53QOiVEj/dkrUJhtlgDVU+2Zgw+eXr+YYzSZgcsfnwjTX bCqr+1T7m5BW2bt8MH6t6AiDKGi3oZQHc6TdClLI/PY3jWnkq5w3Ki15b9NH9wM0ZyaP1hor Received-SPF: pass client-ip=212.227.17.22; envelope-from=boruch_baum@gmx.com; 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: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:268290 Archived-At: The standard built-in method that Emacs uses to spawn an asynchronous processes doesn't enable those processes to survive the killing of their process buffers, and certainly not to survive exiting emacs. I've posted[1] a commit demonstrating a flexible method to optionally circumvent those limitations. My use-case is my desire to be able to use dired to open a file in an operating system's default external program (ala xdg-open), and have that process persist even after exiting Emacs. [1] https://github.com/Boruch-Baum/emacs-diredc/commit/a46b61817610e4ad382= 4b5a87393217f1b3cdd2c =2D- hkp://keys.gnupg.net CA45 09B5 5351 7C11 A9D1 7286 0036 9E45 1595 8BC0