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1 // 2005-03-20 Douglas Gregor <doug.gregor -at- gmail.com>
3 // Copyright (C) 2005-2024 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
;
31 int foo(int x
, int y
) { return bar
+ x
+ y
; }
37 X
& operator=(const X
&);
40 // Operations on empty function<> objects
47 VERIFY( bind(&::X::foo
, ref(x
), 1, 2)() == 20 );
48 VERIFY( bind
<int>(&::X::foo
, ref(x
), 1, 2)() == 20 );
49 VERIFY( bind(&::X::bar
, ref(x
))() == 17 );
50 VERIFY( bind
<int>(&::X::bar
, ref(x
))() == 17 );