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// Copyright (C) 2012 Collabora Ltd, author <robin.burchell@collabora.co.uk>
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "qsharedmemory.h"
#include "qsharedmemory_p.h"
#include <qdebug.h>
#ifndef QT_NO_SHAREDMEMORY
QT_BEGIN_NAMESPACE
QSharedMemoryPrivate::QSharedMemoryPrivate()
: QObjectPrivate(), memory(0), size(0), error(QSharedMemory::NoError),
#ifndef QT_NO_SYSTEMSEMAPHORE
systemSemaphore(QString()), lockedByMe(false),
#endif
unix_key(0)
{
}
void QSharedMemoryPrivate::setErrorString(QLatin1StringView function)
{
Q_UNUSED(function);
Q_UNIMPLEMENTED();
}
key_t QSharedMemoryPrivate::handle()
{
Q_UNIMPLEMENTED();
return 0;
}
#endif // QT_NO_SHAREDMEMORY
#if !(defined(QT_NO_SHAREDMEMORY) && defined(QT_NO_SYSTEMSEMAPHORE))
int QSharedMemoryPrivate::createUnixKeyFile(const QString &fileName)
{
Q_UNUSED(fileName);
Q_UNIMPLEMENTED();
return 0;
}
#endif // QT_NO_SHAREDMEMORY && QT_NO_SYSTEMSEMAPHORE
#ifndef QT_NO_SHAREDMEMORY
bool QSharedMemoryPrivate::cleanHandle()
{
Q_UNIMPLEMENTED();
return true;
}
bool QSharedMemoryPrivate::create(qsizetype size)
{
Q_UNUSED(size);
Q_UNIMPLEMENTED();
return false;
}
bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode)
{
Q_UNUSED(mode);
Q_UNIMPLEMENTED();
return false;
}
bool QSharedMemoryPrivate::detach()
{
Q_UNIMPLEMENTED();
return false;
}
QT_END_NAMESPACE
#endif // QT_NO_SHAREDMEMORY
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