1// 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
2//
3// Copyright (C) 2005-2015 Free Software Foundation, Inc.
4//
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)
9// any later version.
10//
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.
15//
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/>.
19
20// 3.6 function object binders
21#include <tr1/functional>
22#include <testsuite_hooks.h>
23#include <testsuite_tr1.h>
24
25using namespace __gnu_test;
26
27bool test __attribute__((unused)) = true;
28
29// Operations on empty function<> objects
30void test01()
31{
32  using namespace std::tr1::placeholders;
33
34  int five = 5;
35  int seven = 7;
36  VERIFY( std::tr1::bind(std::multiplies<int>(), _1, std::tr1::bind(std::minus<int>(), 6, _2))(five, seven) == -5 );
37  VERIFY( std::tr1::bind(std::multiplies<int>(), _1, std::tr1::bind(std::minus<int>(), 6, _2))(seven, five) == 7 );
38}
39
40int main()
41{
42  test01();
43  return 0;
44}
45