50 lines
826 B
C++
50 lines
826 B
C++
//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
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//Distributed under the Boost Software License, Version 1.0. (See accompanying
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//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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#include <boost/exception/detail/is_output_streamable.hpp>
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namespace
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n1
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{
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class
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c1
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{
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};
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}
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namespace
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n2
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{
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class
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c2
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{
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};
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std::ostream &
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operator<<( std::ostream & s, c2 const & )
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{
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s << "c2";
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return s;
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}
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}
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template <bool Test>
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struct test;
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template <>
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struct
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test<true>
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{
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};
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int
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main()
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{
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test<!boost::is_output_streamable<n1::c1>::value>();
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test<boost::is_output_streamable<n2::c2>::value>();
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test<boost::is_output_streamable<int>::value>();
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return 0;
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}
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