diff --git a/unix/vncviewer/parameters.h b/unix/vncviewer/parameters.h
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+++ b/unix/vncviewer/parameters.h
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+/* Copyright (C) 2002-2005 RealVNC Ltd.  All Rights Reserved.
+ * 
+ * This 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 2 of the License, or
+ * (at your option) any later version.
+ * 
+ * This software 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 software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+#ifndef __PARAMETERS_H__
+#define __PARAMETERS_H__
+
+#include <rfb/Configuration.h>
+
+extern rfb::IntParameter pointerEventInterval;
+extern rfb::IntParameter wmDecorationWidth;
+extern rfb::IntParameter wmDecorationHeight;
+extern rfb::StringParameter passwordFile;
+extern rfb::BoolParameter useLocalCursor;
+extern rfb::BoolParameter dotWhenNoCursor;
+extern rfb::BoolParameter autoSelect;
+extern rfb::BoolParameter fullColour;
+extern rfb::IntParameter lowColourLevel;
+extern rfb::StringParameter preferredEncoding;
+extern rfb::BoolParameter viewOnly;
+extern rfb::BoolParameter shared;
+extern rfb::BoolParameter acceptClipboard;
+extern rfb::BoolParameter sendClipboard;
+extern rfb::BoolParameter sendPrimary;
+extern rfb::BoolParameter fullScreen;
+extern rfb::StringParameter geometry;
+extern rfb::BoolParameter customCompressLevel;
+extern rfb::IntParameter compressLevel;
+extern rfb::BoolParameter noJpeg;
+extern rfb::IntParameter qualityLevel;
+
+extern char aboutText[];
+extern char* programName;
+
+#endif