ZLMediaKit/server/Process.h

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/*
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* MIT License
*
* Copyright (c) 2016-2019 xiongziliang <771730766@qq.com>
*
* This file is part of ZLMediaKit(https://github.com/xiongziliang/ZLMediaKit).
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
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#ifndef ZLMEDIAKIT_PROCESS_H
#define ZLMEDIAKIT_PROCESS_H
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#ifdef _WIN32
typedef int pid_t;
#else
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#include <sys/wait.h>
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#endif // _WIN32
#include <fcntl.h>
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#include <string>
using namespace std;
class Process {
public:
Process();
~Process();
void run(const string &cmd,const string &log_file);
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void kill(int max_delay,bool force = false);
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bool wait(bool block = true);
int exit_code();
private:
pid_t _pid = -1;
int _exit_code = 0;
};
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#endif //ZLMEDIAKIT_PROCESS_H