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From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Stefan Monnier Cc: =?utf-8?Q?Bj=C3=B6rn?= Bidar , Nicolas Graves , "Nicolas Graves via Development of GNU Guix and the GNU System distribution." , emacs-devel@gnu.org, Andrew Tropin Subject: Re: [Nicolas Graves] [PATCH v6 01/10] rde: emacs: Start emacs in --daemon mode, with shepherd and pid-file In-Reply-To: (Stefan Monnier's message of "Sun, 14 Apr 2024 16:52:21 -0400") References: <20240410234923.29319-2-ngraves@ngraves.fr> <875xwotg35.fsf@trop.in> <87zfu0m9ps.fsf@ngraves.fr> <87jzl22u5w.fsf@gnu.org> <87frvp4a4u.fsf@ngraves.fr> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: Primidi 1 =?utf-8?Q?Flor=C3=A9al?= an 232 de la =?utf-8?Q?R=C3=A9volution=2C?= jour de la Rose X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Fri, 19 Apr 2024 16:19:45 +0200 Message-ID: <87a5lpfn9a.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Flow: FLOW_IN X-Migadu-Country: US X-Spam-Score: -11.14 X-Migadu-Queue-Id: 7713D77630 X-Migadu-Spam-Score: -11.14 X-Migadu-Scanner: mx10.migadu.com X-TUID: kTRoKwiCbY18 Stefan Monnier skribis: >> Would that make sense on systems where systemd is used? If libsystem is >> already installed it would be more convenient for the user to use the >> already installed and very likely loaded libsystemd instead of >> reimplementing the feature. > > You might be right, but it's hard to say without seeing the replacement > code and the actual doc of the protocol. As an example, here=E2=80=99s C++ code that checks the LISTEN_* environment variables I mentioned earlier: https://git.savannah.gnu.org/cgit/guix.git/tree/nix/nix-daemon/guix-daemo= n.cc#n437 Ludo=E2=80=99.