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Diffstat (limited to 'qtinterface/qt4/Qt/qthreadstorage.h')
| -rw-r--r-- | qtinterface/qt4/Qt/qthreadstorage.h | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/qtinterface/qt4/Qt/qthreadstorage.h b/qtinterface/qt4/Qt/qthreadstorage.h deleted file mode 100644 index 0e5453c..0000000 --- a/qtinterface/qt4/Qt/qthreadstorage.h +++ /dev/null @@ -1,157 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtCore module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial Usage -** Licensees holding valid Qt Commercial licenses may use this file in -** accordance with the Qt Commercial License Agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Nokia. -** -** 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. -** -** 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. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QTHREADSTORAGE_H -#define QTHREADSTORAGE_H - -#include <QtCore/qglobal.h> - -#ifndef QT_NO_THREAD - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Core) - -class Q_CORE_EXPORT QThreadStorageData -{ -public: - explicit QThreadStorageData(void (*func)(void *)); - ~QThreadStorageData(); - - void** get() const; - void** set(void* p); - - static void finish(void**); - int id; -}; - -#if !defined(QT_MOC_CPP) -// MOC_SKIP_BEGIN - -// pointer specialization -template <typename T> -inline -T *&qThreadStorage_localData(QThreadStorageData &d, T **) -{ - void **v = d.get(); - if (!v) v = d.set(0); - return *(reinterpret_cast<T**>(v)); -} - -template <typename T> -inline -T *qThreadStorage_localData_const(const QThreadStorageData &d, T **) -{ - void **v = d.get(); - return v ? *(reinterpret_cast<T**>(v)) : 0; -} - -template <typename T> -inline -void qThreadStorage_setLocalData(QThreadStorageData &d, T **t) -{ (void) d.set(*t); } - -#ifndef QT_NO_PARTIAL_TEMPLATE_SPECIALIZATION - -// value-based specialization -template <typename T> -inline -T &qThreadStorage_localData(QThreadStorageData &d, T *) -{ - void **v = d.get(); - if (!v) v = d.set(new T()); - return *(reinterpret_cast<T*>(*v)); -} - -template <typename T> -inline -T qThreadStorage_localData_const(const QThreadStorageData &d, T *) -{ - void **v = d.get(); - return v ? *(reinterpret_cast<T*>(*v)) : T(); -} - -template <typename T> -inline -void qThreadStorage_setLocalData(QThreadStorageData &d, T *t) -{ (void) d.set(new T(*t)); } - -#endif // QT_NO_PARTIAL_TEMPLATE_SPECIALIZATION - -// MOC_SKIP_END -#endif - -template <class T> -class QThreadStorage -{ -private: - QThreadStorageData d; - - Q_DISABLE_COPY(QThreadStorage) - - static inline void deleteData(void *x) - { delete static_cast<T>(x); } - -public: - inline QThreadStorage() : d(deleteData) { } - inline ~QThreadStorage() { } - - inline bool hasLocalData() const - { return d.get() != 0; } - - inline T& localData() - { return qThreadStorage_localData(d, reinterpret_cast<T*>(0)); } - inline T localData() const - { return qThreadStorage_localData_const(d, reinterpret_cast<T*>(0)); } - - inline void setLocalData(T t) - { qThreadStorage_setLocalData(d, &t); } -}; - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QT_NO_THREAD - -#endif // QTHREADSTORAGE_H |