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Contents
//
// impl/connect_pipe.hpp
// ~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2022 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// 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)
//
#ifndef ASIO_IMPL_CONNECT_PIPE_HPP
#define ASIO_IMPL_CONNECT_PIPE_HPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include "asio/detail/config.hpp"
#if defined(ASIO_HAS_PIPE)
#include "asio/connect_pipe.hpp"
#include "asio/detail/throw_error.hpp"
#include "asio/detail/push_options.hpp"
namespace asio {
template <typename Executor1, typename Executor2>
void connect_pipe(basic_readable_pipe<Executor1>& read_end,
basic_writable_pipe<Executor2>& write_end)
{
asio::error_code ec;
asio::connect_pipe(read_end, write_end, ec);
asio::detail::throw_error(ec, "connect_pipe");
}
template <typename Executor1, typename Executor2>
ASIO_SYNC_OP_VOID connect_pipe(basic_readable_pipe<Executor1>& read_end,
basic_writable_pipe<Executor2>& write_end, asio::error_code& ec)
{
detail::native_pipe_handle p[2];
detail::create_pipe(p, ec);
if (ec)
ASIO_SYNC_OP_VOID_RETURN(ec);
read_end.assign(p[0], ec);
if (ec)
{
detail::close_pipe(p[0]);
detail::close_pipe(p[1]);
ASIO_SYNC_OP_VOID_RETURN(ec);
}
write_end.assign(p[1], ec);
if (ec)
{
asio::error_code temp_ec;
read_end.close(temp_ec);
detail::close_pipe(p[1]);
ASIO_SYNC_OP_VOID_RETURN(ec);
}
ASIO_SYNC_OP_VOID_RETURN(ec);
}
} // namespace asio
#include "asio/detail/pop_options.hpp"
#endif // defined(ASIO_HAS_PIPE)
#endif // ASIO_IMPL_CONNECT_PIPE_HPP
Version data entries
6 entries across 6 versions & 1 rubygems