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/*=============================================================================
Copyright (c) 2001-2007 Joel de Guzman
Distributed under 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)
==============================================================================*/
#include <iostream>
#include <cmath>
#include <boost/detail/lightweight_test.hpp>
#include <boost/noncopyable.hpp>
#include <boost/phoenix/core.hpp>
#include <boost/phoenix/operator.hpp>
#include <boost/phoenix/bind.hpp>
namespace test
{
struct x //: boost::noncopyable // test non-copyable (hold this by reference)
{
void
test() const
{
std::cout << "Test binding member functions...\n";
}
};
struct y //: boost::noncopyable // test non-copyable (hold this by reference)
{
int
negate(int n) const
{
return -n;
}
};
struct z //: boost::noncopyable // test non-copyable (hold this by reference)
{
int
plus(int a, int b) const
{
return a + b;
}
};
struct zz //: boost::noncopyable // test non-copyable (hold this by reference)
{
int
plus3(int a, int b, int c) const
{
return a + b + c;
}
};
}
int
main()
{
using boost::phoenix::bind;
using boost::phoenix::ref;
using boost::phoenix::arg_names::arg1;
using boost::phoenix::arg_names::arg2;
using boost::phoenix::arg_names::arg3;
int a = 123;
int b = 256;
test::x x_;
test::y y_;
test::z z_;
test::zz zz_;
bind(&test::x::test, x_)();
BOOST_TEST(bind(&test::y::negate, y_, arg1)(a) == -a);
BOOST_TEST(bind(&test::z::plus, arg1, arg2, arg3)(z_, a, b) == a+b);
BOOST_TEST(bind(&test::zz::plus3, zz_, arg1, arg2, arg3)(a, b, a) == a+b+a);
BOOST_TEST(bind(&test::y::negate, &y_, 777)(a) == -777);
return boost::report_errors();
}
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