ProcessRunner.h

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/* $Id: ProcessRunner.h 567 2007-12-02 08:24:03Z mindstorm2600 $ */
/*
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 */

#ifndef __XVR2_PLATFORM_PROCESS_RUNNER_H__
#define __XVR2_PLATFORM_PROCESS_RUNNER_H__

#include<xvr2/SystemException.h>
#include<xvr2/Platform/PlatformException.h>
#include<xvr2/RawInputStream.h>
#include<xvr2/RawOutputStream.h>
#include<xvr2/String.h>
#include<xvr2/Buffer.h>

namespace xvr2 {
        namespace Platform {

                class ProcessRunner:public Object {
                        protected:
                                RawInputStream err;
                                RawInputStream out;
                                RawOutputStream in;
                                void *stack;
                        public:
                                ProcessRunner();
                                ProcessRunner(const String &_cmdline);
                                ~ProcessRunner();
                                void start();
                                void start(const String &cmdline);
                                RawInputStream &errorStream();
                                RawInputStream &outputStream();
                                RawOutputStream &inputStream();
                                int exitCode();
                                Int32 pid();
                                void kill(int signal);
                                int wait();
                                bool isRunning();
                                
                                static int execute(const String &command);
                                static int execute(const String &command, Buffer &_output);
                };

                class ProcessException : public SystemException {
                        protected:
                                String _comment;
                        public:
                                ProcessException(int c);
                                ProcessException(int c, const String &msg);
                                const String &comment();
                };
        };
};

#endif

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