libs/local_function/test/add_seq.cpp


// Copyright (C) 2009-2012 Lorenzo Caminiti
// Distributed under the Boost Software License, Version 1.0
// (see accompanying file LICENSE_1_0.txt or a copy at
// http://www.boost.org/LICENSE_1_0.txt)
// Home at http://www.boost.org/libs/local_function

#include <boost/local_function.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <algorithm>

//[add_seq
int main(void) {
    int sum = 0, factor = 10;
    
    void BOOST_LOCAL_FUNCTION( (const bind factor) (bind& sum) (int num) ) {
        sum += factor * num;
    } BOOST_LOCAL_FUNCTION_NAME(add)
    
    add(1);
    int nums[] = {2, 3};
    std::for_each(nums, nums + 2, add);

    BOOST_TEST(sum == 60);
    return boost::report_errors();
}
//]

Boost C++ Libraries

libs/local_function/test/add_seq.cpp