| ////////////////////////////////////////////////////////////////////////////// |
| // |
| // (C) Copyright Ion Gaztanaga 2004-2009. Distributed under the Boost |
| // Software License, Version 1.0. (See accompanying file |
| // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| // |
| // See http://www.boost.org/libs/interprocess for documentation. |
| // |
| ////////////////////////////////////////////////////////////////////////////// |
| |
| #include <boost/interprocess/detail/config_begin.hpp> |
| #include <boost/interprocess/sync/interprocess_semaphore.hpp> |
| #include <boost/interprocess/exceptions.hpp> |
| #include <boost/date_time/posix_time/posix_time_types.hpp> |
| #include "named_creation_template.hpp" |
| #include "mutex_test_template.hpp" |
| |
| static const std::size_t SemCount = 1; |
| static const std::size_t RecSemCount = 100; |
| |
| //This wrapper is necessary to plug this class |
| //in named creation tests and interprocess_mutex tests |
| class semaphore_test_wrapper |
| : public boost::interprocess::interprocess_semaphore |
| { |
| public: |
| semaphore_test_wrapper() |
| : boost::interprocess::interprocess_semaphore(SemCount) |
| {} |
| |
| void lock() |
| { this->wait(); } |
| |
| bool try_lock() |
| { return this->try_wait(); } |
| |
| bool timed_lock(const boost::posix_time::ptime &pt) |
| { return this->timed_wait(pt); } |
| |
| void unlock() |
| { this->post(); } |
| |
| protected: |
| semaphore_test_wrapper(int initial_count) |
| : boost::interprocess::interprocess_semaphore(initial_count) |
| {} |
| }; |
| |
| //This wrapper is necessary to plug this class |
| //in recursive tests |
| class recursive_semaphore_test_wrapper |
| : public semaphore_test_wrapper |
| { |
| public: |
| recursive_semaphore_test_wrapper() |
| : semaphore_test_wrapper(RecSemCount) |
| {} |
| }; |
| |
| int main () |
| { |
| using namespace boost::interprocess; |
| |
| test::test_all_lock<semaphore_test_wrapper>(); |
| test::test_all_recursive_lock<recursive_semaphore_test_wrapper>(); |
| test::test_all_mutex<true, semaphore_test_wrapper>(); |
| return 0; |
| } |
| |
| #include <boost/interprocess/detail/config_end.hpp> |