71 lines
2.0 KiB
C++
71 lines
2.0 KiB
C++
//////////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// (C) Copyright Ion Gaztanaga 2004-2012. 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<semaphore_test_wrapper>();
|
|
return 0;
|
|
}
|
|
|
|
#include <boost/interprocess/detail/config_end.hpp>
|