/**************************************************************************** ** ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the Qt Mobility Components. ** ** $QT_BEGIN_LICENSE:LGPL$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Digia. For licensing terms and ** conditions see http://qt.digia.com/licensing. For further information ** use the contact form at http://qt.digia.com/contact-us. ** ** 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, Digia gives you certain additional ** rights. These rights are described in the Digia 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. ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QMALLOCPOOL_H #define QMALLOCPOOL_H #include "qmobilityglobal.h" #include #include QTM_BEGIN_NAMESPACE class QMallocPoolPrivate; class QM_AUTOTEST_EXPORT QMallocPool { public: enum PoolType { Owned, NewShared, Shared }; QMallocPool(); QMallocPool(void * poolBase, unsigned int poolLength, PoolType type = Owned, const QString& name = QString()); ~QMallocPool(); size_t size_of(void *); void *calloc(size_t nmemb, size_t size); void *malloc(size_t size); void free(void *ptr); void *realloc(void *ptr, size_t size); bool isValid() const; struct MemoryStats { unsigned long poolSize; unsigned long maxSystemBytes; unsigned long systemBytes; unsigned long inuseBytes; unsigned long keepCost; }; MemoryStats memoryStatistics() const; private: Q_DISABLE_COPY(QMallocPool) QMallocPoolPrivate * d; }; QTM_END_NAMESPACE #endif