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1 | // 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com> |
2 | // | |
405feeb8 | 3 | // Copyright (C) 2005-2013 Free Software Foundation, Inc. |
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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 | |
748086b7 | 8 | // Free Software Foundation; either version 3, or (at your option) |
59cffcf6 DG |
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 | |
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17 | // with this library; see the file COPYING3. If not see |
18 | // <http://www.gnu.org/licenses/>. | |
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19 | |
20 | // 3.6 function object binders | |
21 | #include <tr1/functional> | |
22 | #include <testsuite_hooks.h> | |
23 | #include <testsuite_tr1.h> | |
24 | ||
25 | using namespace __gnu_test; | |
26 | ||
27 | bool test __attribute__((unused)) = true; | |
28 | ||
29 | // Operations on empty function<> objects | |
30 | void test01() | |
31 | { | |
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32 | using namespace std::tr1::placeholders; |
33 | ||
34 | int five = 5; | |
35 | int seven = 7; | |
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36 | VERIFY( std::tr1::bind(std::minus<int>(), _1, _2)(five, seven) == -2 ); |
37 | VERIFY( std::tr1::bind(std::minus<int>(), _2, _1)(five, seven) == 2 ); | |
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38 | } |
39 | ||
40 | int main() | |
41 | { | |
42 | test01(); | |
43 | return 0; | |
44 | } |