Add Qt libs and headers

paho-mqtt3as-proxy/Qt/include/QtCore/qabstracteventdispatcher.h

@@ -0,0 +1,73 @@
+// Copyright (C) 2020 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 QABSTRACTEVENTDISPATCHER_H
+#define QABSTRACTEVENTDISPATCHER_H
+
+#include <QtCore/qobject.h>
+#include <QtCore/qeventloop.h>
+
+QT_BEGIN_NAMESPACE
+
+class QAbstractNativeEventFilter;
+class QAbstractEventDispatcherPrivate;
+class QSocketNotifier;
+
+class Q_CORE_EXPORT QAbstractEventDispatcher : public QObject
+{
+    Q_OBJECT
+    Q_DECLARE_PRIVATE(QAbstractEventDispatcher)
+
+public:
+    struct TimerInfo
+    {
+        int timerId;
+        int interval;
+        Qt::TimerType timerType;
+
+        inline TimerInfo(int id, int i, Qt::TimerType t)
+            : timerId(id), interval(i), timerType(t) { }
+    };
+
+    explicit QAbstractEventDispatcher(QObject *parent = nullptr);
+    ~QAbstractEventDispatcher();
+
+    static QAbstractEventDispatcher *instance(QThread *thread = nullptr);
+
+    virtual bool processEvents(QEventLoop::ProcessEventsFlags flags) = 0;
+
+    virtual void registerSocketNotifier(QSocketNotifier *notifier) = 0;
+    virtual void unregisterSocketNotifier(QSocketNotifier *notifier) = 0;
+
+    int registerTimer(qint64 interval, Qt::TimerType timerType, QObject *object);
+    virtual void registerTimer(int timerId, qint64 interval, Qt::TimerType timerType, QObject *object) = 0;
+    virtual bool unregisterTimer(int timerId) = 0;
+    virtual bool unregisterTimers(QObject *object) = 0;
+    virtual QList<TimerInfo> registeredTimers(QObject *object) const = 0;
+
+    virtual int remainingTime(int timerId) = 0;
+
+    virtual void wakeUp() = 0;
+    virtual void interrupt() = 0;
+
+    virtual void startingUp();
+    virtual void closingDown();
+
+    void installNativeEventFilter(QAbstractNativeEventFilter *filterObj);
+    void removeNativeEventFilter(QAbstractNativeEventFilter *filterObj);
+    bool filterNativeEvent(const QByteArray &eventType, void *message, qintptr *result);
+
+Q_SIGNALS:
+    void aboutToBlock();
+    void awake();
+
+protected:
+    QAbstractEventDispatcher(QAbstractEventDispatcherPrivate &,
+                             QObject *parent);
+};
+
+Q_DECLARE_TYPEINFO(QAbstractEventDispatcher::TimerInfo, Q_PRIMITIVE_TYPE);
+
+QT_END_NAMESPACE
+
+#endif // QABSTRACTEVENTDISPATCHER_H