/****************************************************************************

**

** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtXmlPatterns module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** GNU Lesser General Public License Usage

** 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.

**

** GNU General Public License Usage

** Alternatively, this file may be used under the terms of the GNU General

** Public License version 3.0 as published by the Free Software Foundation

** and appearing in the file LICENSE.GPL included in the packaging of this

** file. Please review the following information to ensure the GNU General

** Public License version 3.0 requirements will be met:

** http://www.gnu.org/copyleft/gpl.html.

**

** Other Usage

** Alternatively, this file may be used in accordance with the terms and

** conditions contained in a signed written agreement between you and Nokia.

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

//

//  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.

#ifndef Patternist_Debug_H

#define Patternist_Debug_H

#include <QtDebug>

/**

 * @file

 * @short Contains macros for debugging.

 */

QT_BEGIN_NAMESPACE

/**

 * @short Enables detailed parser debug output.

 *

 * If this macro is defined, @em a @em lot of debugging information will be outputted.

 * This is all the state transitions, token shifting, and rule reductions that

 * the parser do.

 *

 * This is automatically disabled if @c QT_NO_DEBUG is defined.

 */

#define Patternist_DEBUG_PARSER

/**

 * @short Enables debug printing statements.

 *

 * Patternist does not use qDebug(), but pDebug() instead. It only output

 * if this define is defined.

 *

 * It is automatically disabled if @c QT_NO_DEBUG is defined.

 */

#define Patternist_DEBUG

#undef Patternist_DEBUG // disable it for now

#ifdef QT_NO_DEBUG

#   undef Patternist_DEBUG_PARSER

#   undef Patternist_DEBUG

#endif

namespace QPatternist

{

#ifdef Patternist_DEBUG

    inline QDebug pDebug()

    {

        return qDebug();

    }

#else

    inline QNoDebug pDebug()

    {

        return QNoDebug();

    }

#endif

}

QT_END_NAMESPACE

#endif