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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QWINEVENTNOTIFIER_P_H
#define QWINEVENTNOTIFIER_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qwineventnotifier.h"
#include <private/qobject_p.h>
#include <QtCore/qatomic.h>
#include <QtCore/qt_windows.h>
QT_BEGIN_NAMESPACE
class QWinEventNotifierPrivate : public QObjectPrivate
{
Q_DECLARE_PUBLIC(QWinEventNotifier)
public:
QWinEventNotifierPrivate() : QWinEventNotifierPrivate(0, false) {}
QWinEventNotifierPrivate(HANDLE h, bool e);
virtual ~QWinEventNotifierPrivate();
static void CALLBACK waitCallback(PTP_CALLBACK_INSTANCE instance, PVOID context,
PTP_WAIT wait, TP_WAIT_RESULT waitResult);
HANDLE handleToEvent;
PTP_WAIT waitObject = NULL;
enum PostingState { NotPosted = 0, Posted, IgnorePosted };
QAtomicInt winEventActPosted;
bool enabled;
bool registered;
};
QT_END_NAMESPACE
#endif // QWINEVENTNOTIFIER_P_H
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