printf("mutex\n");
std::mutex mtx_lock;
std::thread Threads([&]()
{
for ( int i = 0; i < 5; ++i )
{
mtx_lock.lock();
std::cout<<"Thread1 Num:"<<i<<std::endl;
mtx_lock.unlock();
}
});
std::thread Threads3([&]()
{
for ( int i = 10; i < 15; ++i )
{
mtx_lock.lock();
std::cout<<"Thread2 Num:"<<i<<std::endl;
mtx_lock.unlock();
}
});
std::thread Threads2([&]()
{
for ( int i = 15; i < 20; ++i )
{
mtx_lock.lock();
std::cout<<"Thread3 Num:"<<i<<std::endl;
mtx_lock.unlock();
}
});
if ( Threads.joinable() )
Threads.join();
if ( Threads2.joinable() )
Threads2.join();
if ( Threads3.joinable() )
Threads3.join();
결과
Thread1
Thread2
Thread3
Thread1
Thread2
Thread3
Thread1
Thread2
Thread3
Thread1
Thread2
Thread3
Thread1
Thread2
Thread3
순차적으로 출력
'c++' 카테고리의 다른 글
| 함수포인터, std::function, std::bind (0) | 2015.01.07 |
|---|---|
| c++11 <random > (0) | 2015.01.06 |
| std::thread (2) (0) | 2015.01.06 |
| std::thread (0) | 2015.01.06 |
| std::chrono (0) | 2015.01.06 |
