rlpcontrol.h

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/***************************************************************************
                          rlspawn.h  -  description
                             -------------------
    begin                : Wed Dec 11 2002
    copyright            : (C) 2002 by R. Lehrig
    email                : lehrig@t-online.de
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This library is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU LESSER GENERAL PUBLIC LICENSE as        *
 *   published by the Free Software Foundation                             *
 *                                                                         *
 ***************************************************************************/
#ifndef _RL_PCONTROL_H_
#define _RL_PCONTROL_H_

#include "rltime.h"

class rlPcontrol
{
  public:
    rlPcontrol();

    virtual ~rlPcontrol();

    void          setStartupCommand(const char *command, const char *process_name);

    int           start();

    int           sigterm();

    int           sigkill();

    int           isAlive();

    const char    *startupCommand();

    const char    *processName();

    rlTime        *processTime();

    void           setPID(long pid);

    long           pid();

    rlPcontrol    *getNext();

    rlPcontrol    *addNew();
#ifdef __VMS

    void          setInput (const char *input);

    void          setOutput(const char *output);

    void          setError (const char *error);
#endif

    void          setPriority(int priority);

    int           priority();
  
  private:
    int rlstrlen(const char *str);
    char *startup_command, *process_name;

#ifdef __VMS
    char *m_input, *m_output, *m_error;
#endif

#ifdef RLWIN32
    long m_dwProcessId;
#endif

    long m_pid;
    rlTime process_time;
    rlPcontrol *next;
    int prio;
};

#endif