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- //
- // bind_ref_test.cpp - reference_wrapper
- //
- // Copyright (c) 2009 Peter Dimov
- //
- // 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
- //
- #include <boost/bind.hpp>
- #include <boost/ref.hpp>
- #include <boost/detail/lightweight_test.hpp>
- struct X
- {
- int f( int x )
- {
- return x;
- }
- int g( int x ) const
- {
- return -x;
- }
- };
- int main()
- {
- X x;
- BOOST_TEST( boost::bind( &X::f, _1, 1 )( boost::ref( x ) ) == 1 );
- BOOST_TEST( boost::bind( &X::g, _1, 2 )( boost::cref( x ) ) == -2 );
- return boost::report_errors();
- }
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