#ifndef SIGNALHANDLER_H
#define SIGNALHANDLER_H

#include <QObject>
#include <QSocketNotifier>

class SignalHandler : public QObject
{
    Q_OBJECT
public:
    explicit SignalHandler(QObject *parent = nullptr);

    // Unix signal handlers.
    static int setup_unix_signal_handlers();

protected:
    static void hupSignalHandler(int _unused);

public slots:
    // Qt signal handlers.
    void handleSigHup(QSocketDescriptor socket, QSocketNotifier::Type type);

private:
    //static int sighupFd[2];
    QSocketNotifier *snHup;

signals:
    void hupSignalReceived();
};

#endif // SIGNALHANDLER_H