add_inline.cpp 957 B

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  1. // Copyright (C) 2009-2012 Lorenzo Caminiti
  2. // Distributed under the Boost Software License, Version 1.0
  3. // (see accompanying file LICENSE_1_0.txt or a copy at
  4. // http://www.boost.org/LICENSE_1_0.txt)
  5. // Home at http://www.boost.org/libs/local_function
  6. #include <boost/config.hpp>
  7. #ifdef BOOST_NO_CXX11_VARIADIC_MACROS
  8. # error "variadic macros required"
  9. #else
  10. #include <boost/local_function.hpp>
  11. #include <boost/detail/lightweight_test.hpp>
  12. #include <vector>
  13. #include <algorithm>
  14. int main(void) {
  15. //[add_inline
  16. int sum = 0, factor = 10;
  17. void BOOST_LOCAL_FUNCTION(const bind factor, bind& sum, int num) {
  18. sum += factor * num;
  19. } BOOST_LOCAL_FUNCTION_NAME(inline add) // Inlining.
  20. std::vector<int> v(100);
  21. std::fill(v.begin(), v.end(), 1);
  22. for(size_t i = 0; i < v.size(); ++i) add(v[i]); // Cannot use for_each.
  23. //]
  24. BOOST_TEST(sum == 1000);
  25. return boost::report_errors();
  26. }
  27. #endif // VARIADIC_MACROS