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3rdparty/websocketpp-0.8.2/websocketpp/config/boost_config.hpp 2.86 KB
1fa7ee12   Hu Chunming   提交 _GLIBCXX_USE_C...
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  /*
   * Copyright (c) 2014, Peter Thorson. All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions are met:
   *     * Redistributions of source code must retain the above copyright
   *       notice, this list of conditions and the following disclaimer.
   *     * Redistributions in binary form must reproduce the above copyright
   *       notice, this list of conditions and the following disclaimer in the
   *       documentation and/or other materials provided with the distribution.
   *     * Neither the name of the WebSocket++ Project nor the
   *       names of its contributors may be used to endorse or promote products
   *       derived from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY
   * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
   * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
   // This header defines WebSocket++ macros for C++11 compatibility based on the 
   // Boost.Config library. This will correctly configure most target platforms
   // simply by including this header before any other WebSocket++ header.
  
  #ifndef WEBSOCKETPP_CONFIG_BOOST_CONFIG_HPP
  #define WEBSOCKETPP_CONFIG_BOOST_CONFIG_HPP
  
  #include <boost/config.hpp>
  
  //  _WEBSOCKETPP_CPP11_MEMORY_ and _WEBSOCKETPP_CPP11_FUNCTIONAL_ presently
  //  only work if either both or neither is defined.
  #if !defined BOOST_NO_CXX11_SMART_PTR && !defined BOOST_NO_CXX11_HDR_FUNCTIONAL
      #define _WEBSOCKETPP_CPP11_MEMORY_
      #define _WEBSOCKETPP_CPP11_FUNCTIONAL_
  #endif
  
  #ifdef BOOST_ASIO_HAS_STD_CHRONO
      #define _WEBSOCKETPP_CPP11_CHRONO_
  #endif
  
  #ifndef BOOST_NO_CXX11_HDR_RANDOM
      #define _WEBSOCKETPP_CPP11_RANDOM_DEVICE_
  #endif
  
  #ifndef BOOST_NO_CXX11_HDR_REGEX
      #define _WEBSOCKETPP_CPP11_REGEX_
  #endif
  
  #ifndef BOOST_NO_CXX11_HDR_SYSTEM_ERROR
      #define _WEBSOCKETPP_CPP11_SYSTEM_ERROR_
  #endif
  
  #ifndef BOOST_NO_CXX11_HDR_THREAD
      #define _WEBSOCKETPP_CPP11_THREAD_
  #endif
  
  #ifndef BOOST_NO_CXX11_HDR_INITIALIZER_LIST
      #define _WEBSOCKETPP_INITIALIZER_LISTS_
  #endif
  
  #define _WEBSOCKETPP_NOEXCEPT_TOKEN_  BOOST_NOEXCEPT
  #define _WEBSOCKETPP_CONSTEXPR_TOKEN_  BOOST_CONSTEXPR
  // TODO: nullptr support
  
  #endif // WEBSOCKETPP_CONFIG_BOOST_CONFIG_HPP