/****************************************************************************
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Public License version 3.0 as published by the Free Software Foundation
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****************************************************************************/

#ifndef QT_WINDOWS_REGISTRY_H
#define QT_WINDOWS_REGISTRY_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

QT_BEGIN_NAMESPACE

#include <QtCore/qglobal.h>

#ifdef Q_OS_WIN32
   #include <QtCore/qt_windows.h>
#else
    typedef void* HKEY;
#endif

#include <QtCore/qstring.h>

/**
 * Read a value from the Windows registry.
 *
 * If the key is not found, or the registry cannot be accessed (for example
 * if this code is compiled for a platform other than Windows), a null
 * string is returned.
 */
QString qt_readRegistryKey(HKEY parentHandle, const QString &rSubkey);

QT_END_NAMESPACE

#endif // QT_WINDOWS_REGISTRY_H