create_pipe.hpp
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// Copyright (c) 2006, 2007 Julio M. Merino Vidal
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// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
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// Copyright (c) 2009 Boris Schaeling
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// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
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// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#pragma once
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#include <
boost/process/config.hpp
>
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#include <
boost/process/posix/pipe.hpp
>
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#include <boost/system/error_code.hpp>
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#include <unistd.h>
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namespace
boost::process::posix
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{
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inline
pipe
create_pipe
()
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{
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int
fds[2];
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if
(::
pipe
(fds) == -1)
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{
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BOOST_PROCESS_THROW_LAST_SYSTEM_ERROR(
"pipe(2) failed"
);
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}
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return
pipe
(fds[0], fds[1]);
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}
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inline
pipe
create_pipe
(boost::system::error_code& ec)
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{
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int
fds[2];
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if
(::
pipe
(fds) == -1)
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{
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BOOST_PROCESS_RETURN_LAST_SYSTEM_ERROR(ec);
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}
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else
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{
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ec.clear();
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}
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return
pipe
(fds[0], fds[1]);
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}
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}
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config.hpp
boost::process::posix::create_pipe
pipe create_pipe()
Definition:
create_pipe.hpp:20
boost::process::posix::pipe
Definition:
pipe.hpp:15
pipe.hpp
boost::process::posix
Definition:
child.hpp:14
boost
process
posix
create_pipe.hpp
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