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// qsystemsemaphore.sip generated by MetaSIP on Sun Jun 24 12:29:12 2012
//
// This file is part of the QtCore Python extension module.
//
// Copyright (c) 2012 Riverbank Computing Limited <info@riverbankcomputing.com>
//
// This file is part of PyQt.
//
// This file may be used under the terms of the GNU General Public
// License versions 2.0 or 3.0 as published by the Free Software
// Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
// included in the packaging of this file. Alternatively you may (at
// your option) use any later version of the GNU General Public
// License if such license has been publicly approved by Riverbank
// Computing Limited (or its successors, if any) and the KDE Free Qt
// Foundation. In addition, as a special exception, Riverbank gives you
// certain additional rights. These rights are described in the Riverbank
// GPL Exception version 1.1, which can be found in the file
// GPL_EXCEPTION.txt in this package.
//
// If you are unsure which license is appropriate for your use, please
// contact the sales department at sales@riverbankcomputing.com.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
%If (Qt_4_4_0 -)
class QSystemSemaphore
{
%TypeHeaderCode
#include <qsystemsemaphore.h>
%End
public:
enum AccessMode
{
Open,
Create,
};
enum SystemSemaphoreError
{
NoError,
PermissionDenied,
KeyError,
AlreadyExists,
NotFound,
OutOfResources,
UnknownError,
};
QSystemSemaphore(const QString &key, int initialValue = 0, QSystemSemaphore::AccessMode mode = QSystemSemaphore::Open);
~QSystemSemaphore();
void setKey(const QString &key, int initialValue = 0, QSystemSemaphore::AccessMode mode = QSystemSemaphore::Open);
QString key() const;
bool acquire();
bool release(int n = 1);
QSystemSemaphore::SystemSemaphoreError error() const;
QString errorString() const;
private:
QSystemSemaphore(const QSystemSemaphore &);
};
%End
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