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resolver_query_base.hpp

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//
// resolver_query_base.hpp
// ~~~~~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2008 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_IP_RESOLVER_QUERY_BASE_HPP
#define ASIO_IP_RESOLVER_QUERY_BASE_HPP

#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)

#include "asio/detail/push_options.hpp"

#include "asio/detail/push_options.hpp"
#include <boost/config.hpp>
#include <boost/detail/workaround.hpp>
#include "asio/detail/pop_options.hpp"

#include "asio/detail/socket_types.hpp"

namespace asio {
namespace ip {

class resolver_query_base
{
public:
#if defined(GENERATING_DOCUMENTATION)

  static const int canonical_name = implementation_defined;

  static const int passive = implementation_defined;

  static const int numeric_host = implementation_defined;

  static const int numeric_service = implementation_defined;

  static const int v4_mapped = implementation_defined;

  static const int all_matching = implementation_defined;

  static const int address_configured = implementation_defined;
#else
  BOOST_STATIC_CONSTANT(int, canonical_name = AI_CANONNAME);
  BOOST_STATIC_CONSTANT(int, passive = AI_PASSIVE);
  BOOST_STATIC_CONSTANT(int, numeric_host = AI_NUMERICHOST);
# if defined(AI_NUMERICSERV)
  BOOST_STATIC_CONSTANT(int, numeric_service = AI_NUMERICSERV);
# else
  BOOST_STATIC_CONSTANT(int, numeric_service = 0);
# endif
  // Note: QNX Neutrino 6.3 defines AI_V4MAPPED, AI_ALL and AI_ADDRCONFIG but
  // does not implement them. Therefore they are specifically excluded here.
# if defined(AI_V4MAPPED) && !defined(__QNXNTO__)
  BOOST_STATIC_CONSTANT(int, v4_mapped = AI_V4MAPPED);
# else
  BOOST_STATIC_CONSTANT(int, v4_mapped = 0);
# endif
# if defined(AI_ALL) && !defined(__QNXNTO__)
  BOOST_STATIC_CONSTANT(int, all_matching = AI_ALL);
# else
  BOOST_STATIC_CONSTANT(int, all_matching = 0);
# endif
# if defined(AI_ADDRCONFIG) && !defined(__QNXNTO__)
  BOOST_STATIC_CONSTANT(int, address_configured = AI_ADDRCONFIG);
# else
  BOOST_STATIC_CONSTANT(int, address_configured = 0);
# endif
#endif

protected:
  ~resolver_query_base()
  {
  }

#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
private:
  // Workaround to enable the empty base optimisation with Borland C++.
  char dummy_;
#endif
};

} // namespace ip
} // namespace asio

#include "asio/detail/pop_options.hpp"

#endif // ASIO_IP_RESOLVER_QUERY_BASE_HPP

---

Castor
Author(s): Carpe Noctem
autogenerated on Fri Mar 1 14:39:09 2013