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- /*==============================================================================
- Copyright (c) 2005, 2008 Peter Dimov
- Copyright (c) 2005-2010 Joel de Guzman
- Copyright (c) 2010 Thomas Heller
- 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/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
- #include <boost/phoenix/core.hpp>
- #include <boost/phoenix/bind.hpp>
- #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
- #pragma warning(push, 3)
- #endif
- #include <iostream>
- #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300)
- #pragma warning(pop)
- #endif
- #include <boost/detail/lightweight_test.hpp>
- struct X
- {
- mutable unsigned int hash;
- typedef int result_type;
- X(): hash(0) {}
- int operator()() const { operator()(17); return 0; }
- int operator()(int a1) const { hash = (hash * 17041 + a1 * 2) % 32768; return 0; }
- int operator()(int a1, int a2) const { operator()(a1); operator()(a2); return 0; }
- int operator()(int a1, int a2, int a3) const { operator()(a1, a2); operator()(a3); return 0; }
- int operator()(int a1, int a2, int a3, int a4) const { operator()(a1, a2, a3); operator()(a4); return 0; }
- int operator()(int a1, int a2, int a3, int a4, int a5) const { operator()(a1, a2, a3, a4); operator()(a5); return 0; }
- int operator()(int a1, int a2, int a3, int a4, int a5, int a6) const { operator()(a1, a2, a3, a4, a5); operator()(a6); return 0; }
- int operator()(int a1, int a2, int a3, int a4, int a5, int a6, int a7) const { operator()(a1, a2, a3, a4, a5, a6); operator()(a7); return 0; }
- int operator()(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8) const { operator()(a1, a2, a3, a4, a5, a6, a7); operator()(a8); return 0; }
- int operator()(int a1, int a2, int a3, int a4, int a5, int a6, int a7, int a8, int a9) const { operator()(a1, a2, a3, a4, a5, a6, a7, a8); operator()(a9); return 0; }
- };
- void function_object_test()
- {
- using boost::phoenix::bind;
- using boost::phoenix::ref;
- X x;
- bind(ref(x) )();
- bind(ref(x), 1 )();
- bind(ref(x), 1, 2 )();
- bind(ref(x), 1, 2, 3 )();
- bind(ref(x), 1, 2, 3, 4 )();
- bind(ref(x), 1, 2, 3, 4, 5 )();
- bind(ref(x), 1, 2, 3, 4, 5, 6 )();
- bind(ref(x), 1, 2, 3, 4, 5, 6, 7)();
- bind(ref(x), 1, 2, 3, 4, 5, 6, 7, 8 )();
- bind(ref(x), 1, 2, 3, 4, 5, 6, 7, 8, 9 )();
- BOOST_TEST( x.hash == 9932 );
- }
- int main()
- {
- function_object_test();
- return boost::report_errors();
- }
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