Lines Matching refs:std
45 // Test std::condition_variable
53 std::mutex mtx;
54 std::condition_variable cv;
59 std::unique_lock<std::mutex> lck(mtx);
63 std::cout << "thread " << id << '\n';
68 std::unique_lock<std::mutex> lck(mtx);
77 std::vector< std::thread > threads;
81 threads.push_back( std::thread( print_id, i ) );
82 } catch ( const std::system_error& err ) {
88 std::cout << n_worker_threads << " threads ready to race...\n";