mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-18 05:32:52 +00:00
89 lines
1.7 KiB
C++
89 lines
1.7 KiB
C++
//
|
|
// Process_UNIX.h
|
|
//
|
|
// $Id: //poco/1.4/Foundation/include/Poco/Process_UNIX.h#3 $
|
|
//
|
|
// Library: Foundation
|
|
// Package: Processes
|
|
// Module: Process
|
|
//
|
|
// Definition of the ProcessImpl class for Unix.
|
|
//
|
|
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
|
|
// and Contributors.
|
|
//
|
|
// SPDX-License-Identifier: BSL-1.0
|
|
//
|
|
|
|
|
|
#ifndef Foundation_Process_UNIX_INCLUDED
|
|
#define Foundation_Process_UNIX_INCLUDED
|
|
|
|
|
|
#include "Poco/Foundation.h"
|
|
#include "Poco/RefCountedObject.h"
|
|
#include <unistd.h>
|
|
#include <vector>
|
|
#include <map>
|
|
|
|
|
|
namespace Poco {
|
|
|
|
|
|
class Pipe;
|
|
|
|
|
|
class Foundation_API ProcessHandleImpl: public RefCountedObject
|
|
{
|
|
public:
|
|
ProcessHandleImpl(pid_t pid);
|
|
~ProcessHandleImpl();
|
|
|
|
pid_t id() const;
|
|
int wait() const;
|
|
|
|
private:
|
|
pid_t _pid;
|
|
};
|
|
|
|
|
|
class Foundation_API ProcessImpl
|
|
{
|
|
public:
|
|
typedef pid_t PIDImpl;
|
|
typedef std::vector<std::string> ArgsImpl;
|
|
typedef std::map<std::string, std::string> EnvImpl;
|
|
|
|
static PIDImpl idImpl();
|
|
static void timesImpl(long& userTime, long& kernelTime);
|
|
static ProcessHandleImpl* launchImpl(
|
|
const std::string& command,
|
|
const ArgsImpl& args,
|
|
const std::string& initialDirectory,
|
|
Pipe* inPipe,
|
|
Pipe* outPipe,
|
|
Pipe* errPipe,
|
|
const EnvImpl& env);
|
|
static void killImpl(ProcessHandleImpl& handle);
|
|
static void killImpl(PIDImpl pid);
|
|
static bool isRunningImpl(const ProcessHandleImpl& handle);
|
|
static bool isRunningImpl(PIDImpl pid);
|
|
static void requestTerminationImpl(PIDImpl pid);
|
|
|
|
private:
|
|
static ProcessHandleImpl* launchByForkExecImpl(
|
|
const std::string& command,
|
|
const ArgsImpl& args,
|
|
const std::string& initialDirectory,
|
|
Pipe* inPipe,
|
|
Pipe* outPipe,
|
|
Pipe* errPipe,
|
|
const EnvImpl& env);
|
|
};
|
|
|
|
|
|
} // namespace Poco
|
|
|
|
|
|
#endif // Foundation_Process_UNIX_INCLUDED
|