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- // 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/function.hpp>
- #include <boost/typeof/std/string.hpp>
- #include <boost/detail/lightweight_test.hpp>
- #include <string>
- boost::function<void (const std::string&)> set;
- boost::function<const std::string& (void)> get;
- void action(void) {
- BOOST_TEST(get() == "abc");
- set("xyz");
- BOOST_TEST(get() == "xyz");
- }
- int main(void) {
- std::string message = "abc";
-
- void BOOST_LOCAL_FUNCTION( (bind& message) (const std::string& text) ) {
- message = text;
- } BOOST_LOCAL_FUNCTION_NAME(s)
- set = s;
- const std::string& BOOST_LOCAL_FUNCTION( (const bind& message) ) {
- return message;
- } BOOST_LOCAL_FUNCTION_NAME(g)
- get = g;
-
- action();
- return boost::report_errors();
- }
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