os/ossrv/ossrv_pub/boost_apis/boost/detail/none_t.hpp
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200 (2012-06-15)
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
     1 // Copyright (C) 2003, Fernando Luis Cacciola Carballal.
     2 //
     3 // Use, modification, and distribution is subject to the Boost Software
     4 // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
     5 // http://www.boost.org/LICENSE_1_0.txt)
     6 //
     7 // See http://www.boost.org/lib/optional for documentation.
     8 //
     9 // You are welcome to contact the author at:
    10 //  fernando_cacciola@hotmail.com
    11 //
    12 #ifndef BOOST_DETAIL_NONE_T_17SEP2003_HPP
    13 #define BOOST_DETAIL_NONE_T_17SEP2003_HPP
    14 
    15 namespace boost {
    16 
    17 namespace detail {
    18 
    19 struct none_helper{};
    20 
    21 typedef int none_helper::*none_t ;
    22 
    23 } // namespace detail
    24 
    25 } // namespace boost
    26 
    27 #endif
    28