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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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** This file is part of the qmake application of the Qt Toolkit.+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** In addition, as a special exception, Nokia gives you certain additional+
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** $QT_END_LICENSE$+
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****************************************************************************/+
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+
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#ifndef SYMBIAN_EPOCROOT_H+
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#define SYMBIAN_EPOCROOT_H+
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+
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#include <QtCore/qstring.h>+
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+
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/**+
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 * Determine the epoc root for the currently active SDK.+
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 *+
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 * The algorithm used is as follows:+
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 * 1. If environment variable EPOCROOT is set and points to an existent+
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 *    directory, this is returned.+
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 * 2. The location of devices.xml is specified by a registry key.  If this+
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 *    file exists, it is parsed.+
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 * 3. If the EPOCDEVICE environment variable is set and a corresponding+
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 *    entry is found in devices.xml, and its epocroot value points to an+
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 *    existent directory, it is returned.+
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 * 4. If a device element marked as default is found in devices.xml and its+
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 *    epocroot value points to an existent directory, this is returned.+
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 * 5. An empty string is returned.+
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 *+
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 * Any return value other than the empty string therefore is guaranteed to+
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 * point to an existent directory.+
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 */+
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QString epocRoot();+
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+
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#endif // EPOCROOT_H+
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