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diff --git a/util/lexgen/global.h b/util/lexgen/global.h
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+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the utils of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef GLOBAL_H
+#define GLOBAL_H
+
+#include <QHash>
+#include <QDataStream>
+#include <QSet>
+
+#include "configfile.h"
+
+#if 1
+typedef int InputType;
+
+enum SpecialInputType {
+    DigitInput,
+    SpaceInput,
+    Letter
+};
+
+#else
+
+enum SpecialInputType {
+    NoSpecialInput = 0,
+    DigitInput,
+    SpaceInput,
+    LetterOrNumberInput
+};
+
+struct InputType
+{
+    inline InputType() : val(0), specialInput(NoSpecialInput) {}
+    inline InputType(const int &val) : val(val), specialInput(NoSpecialInput) {}
+
+    inline operator int() const { return val; }
+
+    inline bool operator==(const InputType &other) const
+    { return val == other.val; }
+    inline bool operator!=(const InputType &other) const
+    { return val != other.val; }
+
+    int val;
+    SpecialInputType specialInput;
+};
+
+inline int qHash(const InputType &t) { return qHash(t.val); }
+
+inline QDataStream &operator<<(QDataStream &stream, const InputType &i)
+{
+    return stream << i;
+}
+
+inline QDataStream &operator>>(QDataStream &stream, InputType &i)
+{
+    return stream >> i;
+}
+
+#endif
+
+const InputType Epsilon = -1;
+
+struct Config
+{
+    inline Config() : caseSensitivity(Qt::CaseSensitive), debug(false), cache(false) {}
+    QSet<InputType> maxInputSet;
+    Qt::CaseSensitivity caseSensitivity;
+    QString className;
+    bool debug;
+    bool cache;
+    QString ruleFile;
+    ConfigFile::SectionMap configSections;
+};
+
+#endif // GLOBAL_H