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/*
* Portability wrapper around systemd-daemon headers.
*
* Currently, only sd_listen_fds and sd_notify are guaranteed to be provided
* by this interface. This takes the approach of stubbing out these functions
* if the libsystemd-daemon library is not available, rather than providing a
* local implementation, on the grounds that anyone who wants systemd status
* reporting should be able to build with the systemd libraries.
*
* The canonical version of this file is maintained in the rra-c-util package,
* which can be found at <https://www.eyrie.org/~eagle/software/rra-c-util/>.
*
* Written by Russ Allbery <eagle@eyrie.org>
* Copyright 2014
* The Board of Trustees of the Leland Stanford Junior University
*
* Copying and distribution of this file, with or without modification, are
* permitted in any medium without royalty provided the copyright notice and
* this notice are preserved. This file is offered as-is, without any
* warranty.
*
* SPDX-License-Identifier: FSFAP
*/
#ifndef PORTABLE_SD_DAEMON_H
#define PORTABLE_SD_DAEMON_H 1
#ifdef HAVE_SD_NOTIFY
# include <systemd/sd-daemon.h>
#else
# define SD_LISTEN_FDS_START 3
# define sd_listen_fds(u) 0
# define sd_notify(u, s) 0
#endif
#endif /* !PORTABLE_SD_DAEMON_H */
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