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authorRemko Tronçon <git@el-tramo.be>2009-06-01 08:48:42 (GMT)
committerRemko Tronçon <git@el-tramo.be>2009-06-01 09:24:28 (GMT)
commit2812bddd81f8a1b804c7460f4e14cd0aa393d129 (patch)
treed46294f35150c4f0f43deaf2d31fceaf945ae715 /3rdParty/Boost/boost/type_traits/msvc/remove_all_extents.hpp
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+// Copyright (C) 2004 Peder Holt
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_TYPE_TRAITS_MSVC_REMOVE_ALL_EXTENT_HOLT_2004_0827
+#define BOOST_TYPE_TRAITS_MSVC_REMOVE_ALL_EXTENT_HOLT_2004_0827
+
+#include <boost/type_traits/msvc/typeof.hpp>
+#include <boost/type_traits/is_array.hpp>
+
+namespace boost {
+ template<typename T>
+ struct remove_all_extents;
+
+ namespace detail {
+ template<bool IsArray>
+ struct remove_all_extents_impl_typeof {
+ template<typename T,typename ID>
+ struct inner {
+ typedef T type;
+ };
+ };
+ template<>
+ struct remove_all_extents_impl_typeof<true> {
+ template<typename T,typename ID>
+ struct inner {
+ template<typename U>
+ static msvc_register_type<U,ID> test(U[]);
+ static msvc_register_type<T,ID> test(...);
+ BOOST_STATIC_CONSTANT(unsigned,register_test=sizeof(test( *((T*)NULL) ) ));
+ typedef typename msvc_extract_type<ID>::id2type::type reduced_type;
+ typedef typename remove_all_extents<reduced_type>::type type;
+ };
+ };
+ } //namespace detail
+
+ template<typename T>
+ struct remove_all_extents {
+ typedef typename detail::remove_all_extents_impl_typeof<
+ boost::is_array<T>::value
+ >::template inner<T,remove_all_extents<T> >::type type;
+ BOOST_MPL_AUX_LAMBDA_SUPPORT(1,remove_all_extents,T)
+ };
+} //namespace boost
+
+#endif //BOOST_TYPE_TRAITS_MSVC_REMOVE_BOUNDS_HOLT_2004_0827
+