ceph/src/boost/libs/local_function/test/add_seq.cpp

   1
   2 // Copyright (C) 2009-2012 Lorenzo Caminiti
   3 // Distributed under the Boost Software License, Version 1.0
   4 // (see accompanying file LICENSE_1_0.txt or a copy at
   5 // http://www.boost.org/LICENSE_1_0.txt)
   6 // Home at http://www.boost.org/libs/local_function
   7
   8 #include <boost/local_function.hpp>
   9 #include <boost/detail/lightweight_test.hpp>
  10 #include <algorithm>
  11
  12 //[add_seq
  13 int main(void) {
  14     int sum = 0, factor = 10;
  15
  16     void BOOST_LOCAL_FUNCTION( (const bind factor) (bind& sum) (int num) ) {
  17         sum += factor * num;
  18     } BOOST_LOCAL_FUNCTION_NAME(add)
  19
  20     add(1);
  21     int nums[] = {2, 3};
  22     std::for_each(nums, nums + 2, add);
  23
  24     BOOST_TEST(sum == 60);
  25     return boost::report_errors();
  26 }
  27 //]
  28