1 // 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
3 // Copyright (C) 2005, 2009 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
20 // 3.6 function object binders
21 #include <tr1/functional>
22 #include <testsuite_hooks.h>
23 #include <testsuite_tr1.h>
25 using namespace __gnu_test;
27 bool test __attribute__((unused)) = true;
33 int foo(int x, int y) { return bar + x + y; }
39 X& operator=(const X&);
42 // Operations on empty function<> objects
49 VERIFY( bind(&::X::foo, ref(x), 1, 2)() == 20 );
50 VERIFY( bind<int>(&::X::foo, ref(x), 1, 2)() == 20 );
51 VERIFY( bind(&::X::bar, ref(x))() == 17 );
52 VERIFY( bind<int>(&::X::bar, ref(x))() == 17 );