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// Copyright (c) 2006, 2007 Julio M. Merino Vidal
// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
// Copyright (c) 2009 Boris Schaeling
// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
/**
* \file boost/process/child.hpp
*
* Defines a child process class.
*/
#ifndef BOOST_PROCESS_CHILD_HPP
#define BOOST_PROCESS_CHILD_HPP
#include <boost/process/config.hpp>
#include BOOST_PROCESS_PLATFORM_PROMOTE_PATH(child)
BOOST_PROCESS_PLATFORM_PROMOTE_NAMESPACE(child)
#if defined(BOOST_PROCESS_DOXYGEN)
namespace boost { namespace process {
/**
* Represents a child process.
*
* On Windows child is movable but non-copyable. The destructor
* automatically closes handles to the child process.
*/
struct child
{
/**
* Process information.
*
* \remark <em>Windows only.</em>
*/
PROCESS_INFORMATION proc_info;
/**
* Constructor.
*
* \remark <em>Windows only.<em/>
*/
explicit child(const PROCESS_INFORMATION &pi) : proc_info(pi) {}
/**
* Returns the process handle.
*
* \remark <em>Windows only.</em>
*/
HANDLE process_handle() const { return proc_info.hProcess; }
/**
* Process identifier.
*
* \remark <em>POSIX only.</em>
*/
pid_t pid;
/**
* Constructor.
*
* \remark <em>POSIX only.</em>
*/
explicit child(pid_t p) : pid(p) {}
};
}}
#endif
#endif
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