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- // Function library
- // Copyright (C) 2001-2003 Douglas Gregor
- // Use, modification and distribution is subject to 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)
- // For more information, see http://www.boost.org/
-
- #include <boost/function.hpp>
- #include <iostream>
- #include <functional>
- struct X {
- int foo(int);
- };
- int X::foo(int x) { return -x; }
- int main()
- {
- #ifndef BOOST_NO_CXX98_BINDERS
- boost::function1<int, int> f;
- X x;
- f = std::bind1st(
- std::mem_fun(&X::foo), &x);
- f(5); // Call x.foo(5)
- #endif
- return 0;
- }
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