145 lines
2.7 KiB
C++
145 lines
2.7 KiB
C++
// Copyright (C) 2013 Vicente J. Botet Escriba
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// <boost/thread/synchronized_value.hpp>
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// class synchronized_value<T,M>
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// template <typename F>
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// inline typename boost::result_of<F(value_type&)>::type
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// operator()(BOOST_THREAD_RV_REF(F) fct);
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// template <typename F>
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// inline typename boost::result_of<F(value_type const&)>::type
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// operator()(BOOST_THREAD_RV_REF(F) fct) const;
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#include <boost/config.hpp>
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#if ! defined BOOST_NO_CXX11_DECLTYPE
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#define BOOST_RESULT_OF_USE_DECLTYPE
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#endif
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#define BOOST_THREAD_VERSION 4
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#include <boost/thread/synchronized_value.hpp>
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#include <boost/detail/lightweight_test.hpp>
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struct S {
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int f() const {return 1;}
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int g() {return 1;}
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};
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void c(S const& s)
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{
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BOOST_TEST(s.f()==1);
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}
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void nc(S & s)
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{
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BOOST_TEST(s.f()==1);
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BOOST_TEST(s.g()==1);
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}
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struct cfctr {
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typedef void result_type;
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void operator()(S const& s) const {
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BOOST_TEST(s.f()==1);
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}
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};
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struct ncfctr {
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typedef void result_type;
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void operator()(S& s) const {
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BOOST_TEST(s.f()==1);
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BOOST_TEST(s.g()==1);
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}
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};
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struct cfctr3 {
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typedef void result_type;
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BOOST_THREAD_MOVABLE_ONLY(cfctr3)
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cfctr3()
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{}
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cfctr3(BOOST_THREAD_RV_REF(cfctr3))
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{}
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void operator()(S const& s) const {
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BOOST_TEST(s.f()==1);
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}
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};
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struct ncfctr3 {
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typedef void result_type;
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BOOST_THREAD_MOVABLE_ONLY(ncfctr3)
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ncfctr3()
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{}
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ncfctr3(BOOST_THREAD_RV_REF(ncfctr3))
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{}
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void operator()(S& s) const {
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BOOST_TEST(s.f()==1);
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BOOST_TEST(s.g()==1);
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}
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};
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cfctr3 make_cfctr3() {
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return BOOST_THREAD_MAKE_RV_REF(cfctr3());
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}
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ncfctr3 make_ncfctr3() {
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return BOOST_THREAD_MAKE_RV_REF(ncfctr3());
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}
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int main()
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{
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{
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boost::synchronized_value<S> v;
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v(&nc);
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v(&c);
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}
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{
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const boost::synchronized_value<S> v;
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v(&c);
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}
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{
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boost::synchronized_value<S> v;
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v(ncfctr());
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}
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{
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const boost::synchronized_value<S> v;
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v(cfctr());
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}
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{
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boost::synchronized_value<S> v;
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ncfctr fct;
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v(fct);
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}
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{
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const boost::synchronized_value<S> v;
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cfctr fct;
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v(fct);
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}
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{
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boost::synchronized_value<S> v;
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v(make_ncfctr3());
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}
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{
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const boost::synchronized_value<S> v;
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v(make_cfctr3());
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}
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#if ! defined BOOST_NO_CXX11_LAMBDAS
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{
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boost::synchronized_value<S> v;
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v([](S& s) {
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BOOST_TEST(s.f()==1);
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BOOST_TEST(s.g()==1);
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});
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}
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{
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const boost::synchronized_value<S> v;
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v([](S const& s) {
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BOOST_TEST(s.f()==1);
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});
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}
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#endif
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return boost::report_errors();
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}
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