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// --- BEGIN COPYRIGHT BLOCK ---
// This program 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; version 2 of the License.
//
// This program 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 this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package com.netscape.osutil;
import java.io.*;
/**
* This class is a simple reflection of the Unix getuid/setuid
* functionality
*/
public class UserID {
/**
* Return the current real user ID of the JavaVM
*/
public static native int get();
/**
* Return the current effective user ID of the JavaVM
*/
public static native int getEffective();
/**
* Set the current real user ID of the JavaVM
*
* @param id the user id
*/
public static native void set(int id);
/**
* Set the current real user ID of the JavaVM
*
* @param user the user name
*/
public static native void set(String user);
/**
* Set the current effective user ID of the JavaVM
*
* @param id the user id
*/
public static native void setEffective(int id);
/**
* Set the current effective user ID of the JavaVM
*
* @param user the user name
*/
public static native void setEffective(String user);
static {
if (File.separatorChar == '/')
System.loadLibrary("osutil");
}
}
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