Added boost header

test/external/boost/multi_index/detail/msvc_index_specifier.hpp

@@ -0,0 +1,69 @@
+/* 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_MSVC_INDEX_SPECIFIER_HPP
+#define BOOST_MULTI_INDEX_DETAIL_MSVC_INDEX_SPECIFIER_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/detail/workaround.hpp>
+
+#if BOOST_WORKAROUND(BOOST_MSVC,<1310)
+/* Workaround for a problem in MSVC with dependent template typedefs
+ * when accesing index specifiers.
+ * Modeled after <boost/mpl/aux_/msvc_dtw.hpp> (thanks, Aleksey!)
+ */
+
+#include <boost/mpl/aux_/msvc_never_true.hpp>
+
+namespace boost{
+
+namespace multi_index{
+
+namespace detail{
+
+template<typename IndexSpecifier>
+struct msvc_index_specifier
+{
+  template<bool> struct fake_index_type:IndexSpecifier{};
+  template<> struct fake_index_type<true>
+  {
+    template<typename Super>
+    struct node_class{};
+
+    template<typename Super>
+    struct index_class{};
+  };
+
+  template<typename Super>
+  struct result_node_class:
+    fake_index_type<mpl::aux::msvc_never_true<IndexSpecifier>::value>::
+      template node_class<Super>
+  {
+  };
+
+  template<typename Super>
+  struct result_index_class:
+    fake_index_type<mpl::aux::msvc_never_true<IndexSpecifier>::value>::
+      template index_class<Super>
+  {
+  };
+};
+
+} /* namespace multi_index::detail */
+
+} /* namespace multi_index */
+
+} /* namespace boost */
+
+#endif /* workaround */
+
+#endif