зеркало из https://github.com/mozilla/gecko-dev.git
75 строки
2.5 KiB
Java
75 строки
2.5 KiB
Java
/* -*- Mode: java; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License
|
|
* Version 1.0 (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.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS"
|
|
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
|
|
* the License for the specific language governing rights and limitations
|
|
* under the License.
|
|
*
|
|
* The Original Code is the Grendel mail/news client.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape Communications
|
|
* Corporation. Portions created by Netscape are Copyright (C) 1997
|
|
* Netscape Communications Corporation. All Rights Reserved.
|
|
*
|
|
* Created: Terry Weissman <terry@netscape.com>, 2 Sep 1997.
|
|
*/
|
|
|
|
package grendel.storage;
|
|
|
|
import calypso.util.ByteBuf;
|
|
|
|
import java.io.File;
|
|
|
|
/**
|
|
This class contains various constants that are used in various places that
|
|
we don't want to recompute all over the place. Mostly, these are system-
|
|
dependent things. */
|
|
|
|
class Constants {
|
|
/** The string used to separate lines in files on this system. */
|
|
public final static String LINEBREAK =
|
|
System.getProperties().getProperty("line.separator");
|
|
|
|
/** The string used to separate lines in files on this system, stored as
|
|
a ByteBuf. */
|
|
public final static ByteBuf BYTEBUFLINEBREAK = new ByteBuf();
|
|
static {
|
|
BYTEBUFLINEBREAK.append(LINEBREAK);
|
|
}
|
|
private static boolean unix = false; // Need to use these silly three temp
|
|
private static boolean mac = false; // variables just so that I can declare
|
|
private static boolean windows = false; // ISUNIX, etc, to be "final".
|
|
static {
|
|
String osname = System.getProperties().getProperty("os.name");
|
|
if (osname.startsWith("Windows") ||
|
|
osname.startsWith("Win32") ||
|
|
osname.startsWith("Win16") ||
|
|
osname.startsWith("16-bit Windows")) {
|
|
windows = true;
|
|
} else if (osname.startsWith("Mac OS")) {
|
|
mac = true;
|
|
} else {
|
|
unix = true;
|
|
}
|
|
}
|
|
|
|
/** Whether this is a Unix machine. */
|
|
public final static boolean ISUNIX = unix;
|
|
|
|
/** Whether this is a Macintosh machine. */
|
|
public final static boolean ISMAC = mac;
|
|
|
|
/** Whether this is a Windows machine. */
|
|
public final static boolean ISWINDOWS = windows;
|
|
|
|
|
|
/** File representing the user's home directory. */
|
|
public final static File HOMEDIR =
|
|
new File(System.getProperties().getProperty("user.home"));
|
|
};
|