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diff --git a/src/boost/libs/mpl/test/copy.cpp b/src/boost/libs/mpl/test/copy.cpp
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+
+// Copyright Aleksey Gurtovoy 2000-2004
+// Copyright David Abrahams 2003-2004
+//
+// 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/mpl for documentation.
+
+// $Id$
+// $Date$
+// $Revision$
+
+#include <boost/mpl/copy.hpp>
+
+#include <boost/mpl/vector/vector20_c.hpp>
+#include <boost/mpl/vector/vector0.hpp>
+#include <boost/mpl/range_c.hpp>
+#include <boost/mpl/front_inserter.hpp>
+#include <boost/mpl/size.hpp>
+#include <boost/mpl/equal.hpp>
+#include <boost/mpl/less.hpp>
+
+#include <boost/mpl/begin_end_fwd.hpp>
+#include <boost/mpl/size_fwd.hpp>
+#include <boost/mpl/empty_fwd.hpp>
+#include <boost/mpl/front_fwd.hpp>
+#include <boost/mpl/insert_fwd.hpp>
+#include <boost/mpl/insert_range_fwd.hpp>
+#include <boost/mpl/erase_fwd.hpp>
+#include <boost/mpl/clear_fwd.hpp>
+#include <boost/mpl/push_back_fwd.hpp>
+#include <boost/mpl/pop_back_fwd.hpp>
+#include <boost/mpl/back_fwd.hpp>
+
+#include <boost/mpl/aux_/test.hpp>
+
+MPL_TEST_CASE()
+{
+ typedef vector10_c<int,9,8,7,6,5,4,3,2,1,0> answer;
+ typedef copy<
+ range_c<int,0,10>
+ , mpl::front_inserter< vector0<> >
+ >::type result;
+
+ MPL_ASSERT_RELATION( size<result>::value, ==, 10 );
+ MPL_ASSERT(( equal< result,answer > ));
+}
+
+MPL_TEST_CASE()
+{
+ typedef vector10_c<int,10,11,12,13,14,15,16,17,18,19> numbers;
+ typedef reverse_copy<
+ range_c<int,0,10>
+ , mpl::front_inserter<numbers>
+ >::type result;
+
+ MPL_ASSERT_RELATION( size<result>::value, ==, 20 );
+ MPL_ASSERT(( equal< result,range_c<int,0,20> > ));
+}
+
+struct push_back_only_tag {};
+
+template< typename Seq >
+struct push_back_only
+{
+ typedef push_back_only_tag tag;
+ typedef Seq seq;
+};
+
+namespace boost { namespace mpl {
+
+template<>
+struct begin_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : begin< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct end_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : end< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct size_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : size< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct empty_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : empty< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct front_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : front< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct insert_impl< ::push_back_only_tag >
+{
+ template< typename Seq, typename Pos, typename X > struct apply
+ {
+ typedef ::push_back_only<
+ typename insert< typename Seq::seq, Pos, X >::type
+ > type;
+ };
+};
+
+template<>
+struct insert_range_impl< ::push_back_only_tag >
+{
+ template< typename Seq, typename Pos, typename X > struct apply
+ {
+ typedef ::push_back_only<
+ typename insert_range< typename Seq::seq, Pos, X >::type
+ > type;
+ };
+};
+
+template<>
+struct erase_impl< ::push_back_only_tag >
+{
+ template< typename Seq, typename Iter1, typename Iter2 > struct apply
+ {
+ typedef ::push_back_only<
+ typename erase< typename Seq::seq, Iter1, Iter2 >::type
+ > type;
+ };
+};
+
+template<>
+struct clear_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ {
+ typedef ::push_back_only<
+ typename clear< typename Seq::seq >::type
+ > type;
+ };
+};
+
+template<>
+struct push_back_impl< ::push_back_only_tag >
+{
+ template< typename Seq, typename X > struct apply
+ {
+ typedef ::push_back_only<
+ typename push_back< typename Seq::seq, X >::type
+ > type;
+ };
+};
+
+template<>
+struct pop_back_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ {
+ typedef ::push_back_only<
+ typename pop_back< typename Seq::seq >::type
+ > type;
+ };
+};
+
+template<>
+struct back_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : back< typename Seq::seq >
+ {
+ };
+};
+
+template<>
+struct has_push_back_impl< ::push_back_only_tag >
+{
+ template< typename Seq > struct apply
+ : less< size<Seq>,int_<10> >
+ {
+ };
+};
+
+}}
+
+MPL_TEST_CASE()
+{
+ typedef vector10_c<int,0,1,2,3,4,5,6,7,8,9> numbers;
+ typedef copy< push_back_only< numbers > >::type result;
+
+ MPL_ASSERT((equal< numbers, result >));
+}