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35 lines
947 B
C++
35 lines
947 B
C++
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// Copyright Eric Friedman 2003
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//
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// Distributed under the Boost Software License,Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//
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// See http://www.boost.org/libs/mpl for documentation.
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// $Id$
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// $Date$
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// $Revision$
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#include <boost/mpl/index_of.hpp>
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#include <boost/mpl/list.hpp>
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#include <boost/mpl/void.hpp>
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#include <boost/mpl/aux_/test.hpp>
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MPL_TEST_CASE()
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{
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typedef list< int, double, float >::type types;
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typedef index_of< types, int >::type index_of_int;
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typedef index_of< types, double >::type index_of_double;
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typedef index_of< types, float >::type index_of_float;
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typedef index_of< types, char >::type index_of_char;
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MPL_ASSERT_RELATION( index_of_int::value, ==, 0 );
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MPL_ASSERT_RELATION( index_of_double::value, ==, 1 );
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MPL_ASSERT_RELATION( index_of_float::value, ==, 2 );
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MPL_ASSERT(( is_void_< index_of_char > ));
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}
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