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- #include <boost/config.hpp>
- #if defined(BOOST_MSVC)
- #pragma warning(disable: 4786) // identifier truncated in debug info
- #pragma warning(disable: 4710) // function not inlined
- #pragma warning(disable: 4711) // function selected for automatic inline expansion
- #pragma warning(disable: 4514) // unreferenced inline removed
- #endif
- //
- // bind_function_test.cpp - function<>
- //
- // Copyright (c) 2005 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)
- //
- #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
- #pragma warning(push, 3)
- #endif
- #include <iostream>
- #include <boost/function.hpp>
- #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
- #pragma warning(pop)
- #endif
- #include <boost/bind.hpp>
- #include <boost/detail/lightweight_test.hpp>
- int f( int x )
- {
- return x;
- }
- int g( int x )
- {
- return x + 1;
- }
- int main()
- {
- boost::function0<int> fn;
- BOOST_TEST( !fn.contains( boost::bind( f, 1 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( f, 2 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( g, 1 ) ) );
- fn = boost::bind( f, 1 );
- BOOST_TEST( fn() == 1 );
- BOOST_TEST( fn.contains( boost::bind( f, 1 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( f, 2 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( g, 1 ) ) );
- fn = boost::bind( f, 2 );
- BOOST_TEST( fn() == 2 );
- BOOST_TEST( !fn.contains( boost::bind( f, 1 ) ) );
- BOOST_TEST( fn.contains( boost::bind( f, 2 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( g, 1 ) ) );
- fn = boost::bind( g, 1 );
- BOOST_TEST( fn() == 2 );
- BOOST_TEST( !fn.contains( boost::bind( f, 1 ) ) );
- BOOST_TEST( !fn.contains( boost::bind( f, 2 ) ) );
- BOOST_TEST( fn.contains( boost::bind( g, 1 ) ) );
- return boost::report_errors();
- }
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