Initial Commit

2018-02-08 21:28:33 -05:00
commit 678c1d3966
14352 changed files with 3176737 additions and 0 deletions
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+/*=============================================================================
+    Copyright (c) 2001-2011 Joel de Guzman
+
+    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)
+==============================================================================*/
+#if !defined(FUSION_MPL_ITERATOR_CATEGORY_07212005_0923)
+#define FUSION_MPL_ITERATOR_CATEGORY_07212005_0923
+
+namespace boost { namespace mpl 
+{
+    struct forward_iterator_tag;
+    struct bidirectional_iterator_tag;
+    struct random_access_iterator_tag;
+}}
+
+namespace boost { namespace fusion
+{
+    struct forward_traversal_tag;
+    struct bidirectional_traversal_tag;
+    struct random_access_traversal_tag;
+}}
+
+namespace boost { namespace fusion { namespace detail
+{
+    template <typename Category>
+    struct mpl_iterator_category;
+    
+    template <>
+    struct mpl_iterator_category<mpl::forward_iterator_tag>
+    {
+        typedef forward_traversal_tag type;
+    };
+
+    template <>
+    struct mpl_iterator_category<mpl::bidirectional_iterator_tag>
+    {
+        typedef bidirectional_traversal_tag type;
+    };
+
+    template <>
+    struct mpl_iterator_category<mpl::random_access_iterator_tag>
+    {
+        typedef random_access_traversal_tag type;
+    };
+
+    template <>
+    struct mpl_iterator_category<forward_traversal_tag>
+    {
+        typedef forward_traversal_tag type;
+    };
+
+    template <>
+    struct mpl_iterator_category<bidirectional_traversal_tag>
+    {
+        typedef bidirectional_traversal_tag type;
+    };
+
+    template <>
+    struct mpl_iterator_category<random_access_traversal_tag>
+    {
+        typedef random_access_traversal_tag type;
+    };
+}}}
+
+#endif