SystemdDaemon.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
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 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
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package org.apache.karaf.main.internal;

import com.sun.jna.Library;
import com.sun.jna.Native;


public interface SystemdDaemon extends Library {
    SystemdDaemon INSTANCE = (SystemdDaemon) Native.loadLibrary("systemd-daemon", SystemdDaemon.class);

    int sd_notify(int unset_environment, String state);
    int sd_notifyf(int unset_environment, String format, Object... args);

    // Not available in all systemd version, should replace used of MAINPID
    // int sd_pid_notify(int pid, int unset_environment, String state);
    // int sd_pid_notifyff(int pid, int unset_environment, String format, Object... args);
}