| // Copyright (C) 2003, Fernando Luis Cacciola Carballal. |
| // |
| // 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) |
| // |
| // See http://www.boost.org/libs/optional for documentation. |
| // |
| // You are welcome to contact the author at: |
| // fernando_cacciola@hotmail.com |
| // |
| #ifndef NDNBOOST_NONE_17SEP2003_HPP |
| #define NDNBOOST_NONE_17SEP2003_HPP |
| |
| #include "ndnboost/none_t.hpp" |
| |
| // NOTE: Borland users have to include this header outside any precompiled headers |
| // (bcc<=5.64 cannot include instance data in a precompiled header) |
| // -- * To be verified, now that there's no unnamed namespace |
| |
| namespace ndnboost { |
| |
| none_t const none = (static_cast<none_t>(0)) ; |
| |
| } // namespace ndnboost |
| |
| #endif |
| |