1 //////////////////////////////////////////////////////////////////////////////
2 //
3 // (C) Copyright Ion Gaztanaga 2014-2015. Distributed under the Boost
4 // Software License, Version 1.0. (See accompanying file
5 // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
6 //
7 // See http://www.boost.org/libs/container for documentation.
8 //
9 //////////////////////////////////////////////////////////////////////////////
10 #ifndef BOOST_CONTAINER_DETAIL_ADDRESSOF_HPP
11 #define BOOST_CONTAINER_DETAIL_ADDRESSOF_HPP
12 
13 #ifndef BOOST_CONFIG_HPP
14 #  include <boost/config.hpp>
15 #endif
16 
17 #if defined(BOOST_HAS_PRAGMA_ONCE)
18 #  pragma once
19 #endif
20 
21 #include <cstddef>
22 
23 namespace boost {
24 namespace container {
25 namespace dtl {
26 
27 template <typename T>
addressof(T & obj)28 BOOST_CONTAINER_FORCEINLINE T* addressof(T& obj)
29 {
30    return static_cast<T*>(
31       static_cast<void*>(
32          const_cast<char*>(
33             &reinterpret_cast<const volatile char&>(obj)
34    )));
35 }
36 
37 }  //namespace dtl {
38 }  //namespace container {
39 }  //namespace boost {
40 
41 #endif   //#ifndef BOOST_CONTAINER_DETAIL_ADDRESSOF_HPP
42