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Native bindings to LibVLC used by the vlcj project.

There is a newer version: 5.0.0-M1

/*
 * This file is part of VLCJ.
 *
 * VLCJ is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * VLCJ is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with VLCJ.  If not, see .
 *
 * Copyright 2009-2019 Caprica Software Limited.
 */

package uk.co.caprica.vlcj.binding;

/**
 * Crude heuristics to determine the current Operating System.
 * 
 * The com.sun.jna.Platform class provides similar functionality.
 */
public final class RuntimeUtil {

    /**
     * Operating System Name system property.
     */
    private static final String OS_NAME = System.getProperty("os.name").toLowerCase();

    /**
     * Prevent direct instantiation by others.
     */
    private RuntimeUtil() {
    }

    /**
     * Test whether the runtime operating system is "unix-like".
     *
     * @return true if the runtime OS is unix-like, Linux, Unix, FreeBSD etc
     */
    public static boolean isNix() {
        return OS_NAME.indexOf("nux") != -1 || OS_NAME.indexOf("nix") != -1 || OS_NAME.indexOf("freebsd") != -1;
    }

    /**
     * Test whether the runtime operating system is a Windows variant.
     *
     * @return true if the runtime OS is Windows
     */
    public static boolean isWindows() {
        return OS_NAME.indexOf("win") != -1;
    }

    /**
     * Test whether the runtime operating system is a Mac variant.
     *
     * @return true if the runtime OS is Mac
     */
    public static boolean isMac() {
        return OS_NAME.indexOf("mac") != -1;
    }

    /**
     * Get the native library name.
     *
     * @return library name
     */
    public static String getLibVlcLibraryName() {
        return isWindows() ? "libvlc" : "vlc";
    }

    /**
     *
     *
     * @return
     */
    public static String getLibVlcCoreLibraryName() {
        return isWindows() ? "libvlccore" : "vlccore";
    }

}