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author | Remko Tronçon <git@el-tramo.be> | 2011-03-14 18:35:17 (GMT) |
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committer | Remko Tronçon <git@el-tramo.be> | 2011-03-14 18:35:17 (GMT) |
commit | a135c6ff4dcded5661a2321512960b14cf8c15c8 (patch) | |
tree | b0017ecfe702304f592b9d4e8b943784cff26fb2 /3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp | |
parent | 02d6188ab335e6c62b8341b84579d9549d215118 (diff) | |
download | swift-contrib-a135c6ff4dcded5661a2321512960b14cf8c15c8.zip swift-contrib-a135c6ff4dcded5661a2321512960b14cf8c15c8.tar.bz2 |
Updated Boost to 1.46.1.
This should hopefuily fix a hang on shutdown on Mac OS X.
Resolves: #782
Release-Notes: Fixed a potential hang on shutdown on Mac OS X.
Diffstat (limited to '3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp')
-rw-r--r-- | 3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp b/3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp deleted file mode 100644 index 9b56e83..0000000 --- a/3rdParty/Boost/src/boost/multi_index/detail/no_duplicate_tags.hpp +++ /dev/null @@ -1,97 +0,0 @@ -/* Copyright 2003-2008 Joaquin M Lopez Munoz. - * 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/multi_index for library home page. - */ - -#ifndef BOOST_MULTI_INDEX_DETAIL_NO_DUPLICATE_TAGS_HPP -#define BOOST_MULTI_INDEX_DETAIL_NO_DUPLICATE_TAGS_HPP - -#if defined(_MSC_VER)&&(_MSC_VER>=1200) -#pragma once -#endif - -#include <boost/config.hpp> /* keep it first to prevent nasty warns in MSVC */ -#include <boost/mpl/fold.hpp> -#include <boost/mpl/set/set0.hpp> - -namespace boost{ - -namespace multi_index{ - -namespace detail{ - -/* no_duplicate_tags check at compile-time that a tag list - * has no duplicate tags. - * The algorithm deserves some explanation: tags - * are sequentially inserted into a mpl::set if they were - * not already present. Due to the magic of mpl::set - * (mpl::has_key is contant time), this operation takes linear - * time, and even MSVC++ 6.5 handles it gracefully (other obvious - * solutions are quadratic.) - */ - -struct duplicate_tag_mark{}; - -struct duplicate_tag_marker -{ - template <typename MplSet,typename Tag> - struct apply - { - typedef mpl::s_item< - typename mpl::if_<mpl::has_key<MplSet,Tag>,duplicate_tag_mark,Tag>::type, - MplSet - > type; - }; -}; - -template<typename TagList> -struct no_duplicate_tags -{ - typedef typename mpl::fold< - TagList, - mpl::set0<>, - duplicate_tag_marker - >::type aux; - - BOOST_STATIC_CONSTANT( - bool,value=!(mpl::has_key<aux,duplicate_tag_mark>::value)); -}; - -/* Variant for an index list: duplication is checked - * across all the indices. - */ - -struct duplicate_tag_list_marker -{ - template <typename MplSet,typename Index> - struct apply:mpl::fold< - BOOST_DEDUCED_TYPENAME Index::tag_list, - MplSet, - duplicate_tag_marker> - { - }; -}; - -template<typename IndexList> -struct no_duplicate_tags_in_index_list -{ - typedef typename mpl::fold< - IndexList, - mpl::set0<>, - duplicate_tag_list_marker - >::type aux; - - BOOST_STATIC_CONSTANT( - bool,value=!(mpl::has_key<aux,duplicate_tag_mark>::value)); -}; - -} /* namespace multi_index::detail */ - -} /* namespace multi_index */ - -} /* namespace boost */ - -#endif |