| #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_fnobj2_test.cpp - test for function objects w/ the type<> syntax |
| // |
| // Copyright (c) 2005, 2008 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> |
| |
| #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; |
| |
| 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 namespace boost; |
| |
| X x; |
| |
| bind( type<void>(), ref(x) )(); |
| bind( type<void>(), ref(x), 1 )(); |
| bind( type<void>(), ref(x), 1, 2 )(); |
| bind( type<void>(), ref(x), 1, 2, 3 )(); |
| bind( type<void>(), ref(x), 1, 2, 3, 4 )(); |
| bind( type<void>(), ref(x), 1, 2, 3, 4, 5 )(); |
| bind( type<void>(), ref(x), 1, 2, 3, 4, 5, 6 )(); |
| bind( type<void>(), ref(x), 1, 2, 3, 4, 5, 6, 7)(); |
| bind( type<void>(), ref(x), 1, 2, 3, 4, 5, 6, 7, 8 )(); |
| bind( type<void>(), 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(); |
| } |