diff options
Diffstat (limited to 'boost/intrusive/link_mode.hpp')
| -rw-r--r-- | boost/intrusive/link_mode.hpp | 25 |
1 files changed, 21 insertions, 4 deletions
diff --git a/boost/intrusive/link_mode.hpp b/boost/intrusive/link_mode.hpp index c04f77526e..c7245d9c1f 100644 --- a/boost/intrusive/link_mode.hpp +++ b/boost/intrusive/link_mode.hpp @@ -1,6 +1,6 @@ ///////////////////////////////////////////////////////////////////////////// // -// (C) Copyright Ion Gaztanaga 2006-2012 +// (C) Copyright Ion Gaztanaga 2006-2013 // // Distributed under the Boost Software License, Version 1.0. // (See accompanying file LICENSE_1_0.txt or copy at @@ -10,8 +10,12 @@ // ///////////////////////////////////////////////////////////////////////////// -#ifndef BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP -#define BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP +#ifndef BOOST_INTRUSIVE_LINK_MODE_HPP +#define BOOST_INTRUSIVE_LINK_MODE_HPP + +#if defined(_MSC_VER) +# pragma once +#endif namespace boost { namespace intrusive { @@ -40,7 +44,20 @@ enum link_mode_type{ //!the container without using any function provided by the containers. auto_unlink }; + +#ifndef BOOST_INTRUSIVE_DOXYGEN_INVOKED + +template <link_mode_type link_mode> +struct is_safe_autounlink +{ + static const bool value = + (int)link_mode == (int)auto_unlink || + (int)link_mode == (int)safe_link; +}; + +#endif //BOOST_INTRUSIVE_DOXYGEN_INVOKED + } //namespace intrusive } //namespace boost -#endif //BOOST_INTRUSIVE_VALUE_LINK_TYPE_HPP +#endif //BOOST_INTRUSIVE_LINK_MODE_HPP |