WebApr 15, 2016 · 9. Process terminates when main () exits, and all threads are killed. You observe this behavior in your program. Detach basically says that from now on, you can't … WebSep 15, 2024 · detach () allow the thread to run independently. join () will block parent thread until it's done. Of course you can create some threads without joining them, just …
Good, Bad, Ugly in Concurrent Programming with C++
WebApr 12, 2024 · 开心档之c++ 多线程,c++多线程多线程是多任务处理的一种特殊形式,多任务处理允许让电脑同时运行两个或两个以上的程序。一般情况下,两种类型的多任务处理:基于进程和基于线程。基于进程的多任务处理是程序的并发执行。基于线程的多任务处理是同一程序的片段的并发执行。 WebJul 29, 2024 · Assume I'm starting a std::thread and then detach() it, so the thread continues executing even though the std::thread that once represented it, goes out of scope.. Assume further that the program does … numbers on contact lens box
C++ thread的join()函数使用小妙招 - CSDN博客
WebArgs>. 本文介绍了 C++ 中结束线程的方法,包括使用 join () 函数等待线程结束、使用 detach () 函数分离线程、使用 std::atomic_flag 、std::condition_variable、std::promise 以及 std::atomic 类型来通知线程结束,以及使用线程局部存储实现线程结束等方法。. 不同 … WebOct 30, 2024 · 223. In the destructor of std::thread, std::terminate is called if: the thread was not joined (with t.join ()) and was not detached either (with t.detach ()) Thus, you … WebA default-constructed (non-initialized) thread object is not joinable, and its thread id is common for all non-joinable threads. A joinable thread becomes not joinable if moved … numbers on cricketers shirts