/*
 * Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef ACTIVE_PROCESS_INFO_H
#define ACTIVE_PROCESS_INFO_H


#include <OS.h>
#include <String.h>


class ActiveProcessInfo {
public:
                                                                ActiveProcessInfo();

                        void                            SetTo(pid_t id, const BString& name,
                                                                        const BString& currentDirectory);
                        void                            Unset();

                        bool                            IsValid() const                 { return fID >= 0; }

                        pid_t                           ID() const                              { return fID; }

                        const BString&          Name() const                    { return fName; }
                        const BString&          CurrentDirectory() const
                                                                        { return fCurrentDirectory; }

private:
                        pid_t                           fID;
                        BString                         fName;
                        BString                         fCurrentDirectory;
};



#endif  // ACTIVE_PROCESS_INFO_H