epoc32/include/stdapis/boost/mpl/aux_/ptr_to_ref.hpp
author William Roberts <williamr@symbian.org>
Wed, 31 Mar 2010 12:27:01 +0100
branchSymbian2
changeset 3 e1b950c65cb4
permissions -rw-r--r--
Attempt to represent the S^2->S^3 header reorganisation as a series of "hg rename" operations
     1 
     2 #ifndef BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED
     3 #define BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED
     4 
     5 // Copyright Aleksey Gurtovoy 2003-2004
     6 //
     7 // Distributed under the Boost Software License, Version 1.0. 
     8 // (See accompanying file LICENSE_1_0.txt or copy at 
     9 // http://www.boost.org/LICENSE_1_0.txt)
    10 //
    11 // See http://www.boost.org/libs/mpl for documentation.
    12 
    13 // $Source: /cvsroot/boost/boost/boost/mpl/aux_/ptr_to_ref.hpp,v $
    14 // $Date: 2005/06/22 15:20:18 $
    15 // $Revision: 1.5 $
    16 
    17 #include <boost/mpl/aux_/static_cast.hpp>
    18 #include <boost/mpl/aux_/config/msvc.hpp>
    19 #include <boost/mpl/aux_/config/workaround.hpp>
    20 
    21 
    22 #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1400)) \
    23     ||  ( BOOST_WORKAROUND(__EDG_VERSION__, <= 245) \
    24         && !(defined(__STD_STRICT_ANSI) \
    25             || defined(__STD_STRICT_ANSI_ERRORS)) )
    26 
    27 #   define BOOST_MPL_AUX_PTR_TO_REF(X) \
    28     *BOOST_MPL_AUX_STATIC_CAST(X*, 0) \
    29 /**/
    30 
    31 #else
    32 
    33 #   define BOOST_MPL_AUX_PTR_TO_REF(X) \
    34     aux::ptr_to_ref(BOOST_MPL_AUX_STATIC_CAST(X*, 0)) \
    35 /**/
    36 
    37 #endif
    38 
    39 
    40 namespace boost { namespace mpl { namespace aux {
    41 
    42 template< typename T > static T const& ptr_to_ref(T*);
    43 
    44 }}}
    45 
    46 #endif // BOOST_MPL_AUX_PTR_TO_REF_HPP_INCLUDED