AbstractProcess.h
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AbstractProcess.h
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	#ifndef ABSTRACTPROCESS_H
	#define ABSTRACTPROCESS_H

	#include <QObject>
	#include <QVariant>
	#include <functional>

	class QString;

	class AbstractPtyProcess : public QObject {
	Q_OBJECT
	protected:
	QString change_dir;
	QVariant user_data;
	public:
	void setChangeDir(QString const &dir);
	void setVariant(QVariant const &userdata);
	QVariant const &userVariant() const;
	virtual bool isRunning() const = 0;
	virtual void writeInput(char const *ptr, int len) = 0;
	virtual int readOutput(char *ptr, int len) = 0;
	virtual void start(QString const &cmd, QVariant const &userdata = QVariant()) = 0;
	virtual bool wait(unsigned long time = ULONG_MAX) = 0;
	virtual void stop() = 0;
	virtual int getExitCode() const = 0;
	virtual QString getMessage() const = 0;
	signals:
	void completed(bool, QVariant);
	};

	#endif // ABSTRACTPROCESS_H