diff options
Diffstat (limited to 'qtinterface/qt4/Qt/qsharedmemory.h')
-rw-r--r-- | qtinterface/qt4/Qt/qsharedmemory.h | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/qtinterface/qt4/Qt/qsharedmemory.h b/qtinterface/qt4/Qt/qsharedmemory.h deleted file mode 100644 index 7430154..0000000 --- a/qtinterface/qt4/Qt/qsharedmemory.h +++ /dev/null @@ -1,119 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation ([email protected]) -** -** 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 [email protected]. -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QSHAREDMEMORY_H -#define QSHAREDMEMORY_H - -#include <QtCore/qobject.h> - -QT_BEGIN_HEADER - -QT_BEGIN_NAMESPACE - -QT_MODULE(Core) - -#ifndef QT_NO_SHAREDMEMORY - -class QSharedMemoryPrivate; - -class Q_CORE_EXPORT QSharedMemory : public QObject -{ - Q_OBJECT - Q_DECLARE_PRIVATE(QSharedMemory) - -public: - enum AccessMode - { - ReadOnly, - ReadWrite - }; - - enum SharedMemoryError - { - NoError, - PermissionDenied, - InvalidSize, - KeyError, - AlreadyExists, - NotFound, - LockError, - OutOfResources, - UnknownError - }; - - QSharedMemory(QObject *parent = 0); - QSharedMemory(const QString &key, QObject *parent = 0); - ~QSharedMemory(); - - void setKey(const QString &key); - QString key() const; - - bool create(int size, AccessMode mode = ReadWrite); - int size() const; - - bool attach(AccessMode mode = ReadWrite); - bool isAttached() const; - bool detach(); - - void *data(); - const void* constData() const; - const void *data() const; - -#ifndef QT_NO_SYSTEMSEMAPHORE - bool lock(); - bool unlock(); -#endif - - SharedMemoryError error() const; - QString errorString() const; - -private: - Q_DISABLE_COPY(QSharedMemory) -}; - -#endif // QT_NO_SHAREDMEMORY - -QT_END_NAMESPACE - -QT_END_HEADER - -#endif // QSHAREDMEMORY_H - |