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//////////////////////////////////////////////////////////////////////////////
//
// (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/sync/named_mutex.hpp>
#include <boost/interprocess/sync/named_condition.hpp>
#include <boost/interprocess/sync/detail/locks.hpp>
#include "condition_test_template.hpp"
#include "named_creation_template.hpp"
#include <string>
#include <sstream>
#include "get_process_id_name.hpp"
using namespace boost::interprocess;
struct condition_deleter
{
std::string name;
~condition_deleter()
{
if(name.empty())
named_condition::remove(test::add_to_process_id_name("named_condition"));
else
named_condition::remove(name.c_str());
}
};
inline std::string num_to_string(int n)
{ std::stringstream s; s << n; return s.str(); }
//This wrapper is necessary to have a default constructor
//in generic mutex_test_template functions
class named_condition_test_wrapper
: public condition_deleter, public named_condition
{
public:
named_condition_test_wrapper()
: named_condition(open_or_create,
(test::add_to_process_id_name("test_cond") + num_to_string(count)).c_str())
{
condition_deleter::name += test::add_to_process_id_name("test_cond");
condition_deleter::name += num_to_string(count);
++count;
}
~named_condition_test_wrapper()
{ --count; }
template <typename L>
void wait(L& lock)
{
ipcdetail::internal_mutex_lock<L> internal_lock(lock);
named_condition::wait(internal_lock);
}
template <typename L, typename Pr>
void wait(L& lock, Pr pred)
{
ipcdetail::internal_mutex_lock<L> internal_lock(lock);
named_condition::wait(internal_lock, pred);
}
template <typename L>
bool timed_wait(L& lock, const boost::posix_time::ptime &abs_time)
{
ipcdetail::internal_mutex_lock<L> internal_lock(lock);
return named_condition::timed_wait(internal_lock, abs_time);
}
template <typename L, typename Pr>
bool timed_wait(L& lock, const boost::posix_time::ptime &abs_time, Pr pred)
{
ipcdetail::internal_mutex_lock<L> internal_lock(lock);
return named_condition::timed_wait(internal_lock, abs_time, pred);
}
static int count;
};
int named_condition_test_wrapper::count = 0;
//This wrapper is necessary to have a common constructor
//in generic named_creation_template functions
class named_condition_creation_test_wrapper
: public condition_deleter, public named_condition
{
public:
named_condition_creation_test_wrapper(create_only_t)
: named_condition(create_only, test::add_to_process_id_name("named_condition"))
{ ++count_; }
named_condition_creation_test_wrapper(open_only_t)
: named_condition(open_only, test::add_to_process_id_name("named_condition"))
{ ++count_; }
named_condition_creation_test_wrapper(open_or_create_t)
: named_condition(open_or_create, test::add_to_process_id_name("named_condition"))
{ ++count_; }
~named_condition_creation_test_wrapper() {
if(--count_){
ipcdetail::interprocess_tester::
dont_close_on_destruction(static_cast<named_condition&>(*this));
}
}
static int count_;
};
int named_condition_creation_test_wrapper::count_ = 0;
struct mutex_deleter
{
std::string name;
~mutex_deleter()
{
if(name.empty())
named_mutex::remove(test::add_to_process_id_name("named_mutex"));
else
named_mutex::remove(name.c_str());
}
};
//This wrapper is necessary to have a default constructor
//in generic mutex_test_template functions
class named_mutex_test_wrapper
: public mutex_deleter, public named_mutex
{
public:
named_mutex_test_wrapper()
: named_mutex(open_or_create,
(test::add_to_process_id_name("test_mutex") + num_to_string(count)).c_str())
{
mutex_deleter::name += test::add_to_process_id_name("test_mutex");
mutex_deleter::name += num_to_string(count);
++count;
}
typedef named_mutex internal_mutex_type;
internal_mutex_type &internal_mutex()
{ return *this; }
~named_mutex_test_wrapper()
{ --count; }
static int count;
};
int named_mutex_test_wrapper::count = 0;
int main ()
{
try{
//Remove previous mutexes and conditions
named_mutex::remove(test::add_to_process_id_name("test_mutex0"));
named_condition::remove(test::add_to_process_id_name("test_cond0"));
named_condition::remove(test::add_to_process_id_name("test_cond1"));
named_condition::remove(test::add_to_process_id_name("named_condition"));
named_mutex::remove(test::add_to_process_id_name("named_mutex"));
test::test_named_creation<named_condition_creation_test_wrapper>();
test::do_test_condition<named_condition_test_wrapper
,named_mutex_test_wrapper>();
}
catch(std::exception &ex){
std::cout << ex.what() << std::endl;
return 1;
}
named_mutex::remove(test::add_to_process_id_name("test_mutex0"));
named_condition::remove(test::add_to_process_id_name("test_cond0"));
named_condition::remove(test::add_to_process_id_name("test_cond1"));
named_condition::remove(test::add_to_process_id_name("named_condition"));
named_mutex::remove(test::add_to_process_id_name("named_mutex"));
return 0;
}
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