WebMar 7, 2024 · 本篇 ShengYu 介紹 C/C++ Linux/Unix 執行緒 pthread_detach() 用法,pthread_detach() 是標示該執行緒為 detach 狀態。一個 detach 執行緒結束時,他的 … WebJun 20, 2024 · Modified 4 years, 1 month ago. Viewed 11k times. 10. Normally, I would assume that C++ 11 thread automatically destroy after detach. But the thing is, I can't find anything to prove this assumption. According to this article. Once detached, the thread should live that way forever.
c++11 使用detach ()时,主线程和孤儿detach线程的同步 …
Web您可以std::terminate()从任何线程进行调用,并且您所引用的线程将强制终止。. 您可以安排~thread()在目标线程的对象上执行,而无需干预join()或detach()对该对象执行。这将与 … WebDec 15, 2024 · C/C++使用pthread_create创建线程后需要销毁,不销毁会导致内存泄露。 使用pthread_join销毁。因要等待线程执行完所以会导致主线程阻塞。 使用pthread_detach(pthread_self()),在线程执行完后会自动销毁。注意在线程执行函数要能退 … high lh men
当main()退出时,一个分离的线程会怎样? - QA Stack
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 join this thread. But if you can't join it, you can't make your main () to wait until it completes (unless you use other synchronization primitives) - and thus it is happily exiting. WebThread::sleep()函数让当前线程休眠给定时间,单位为秒。 Thread::run()函数是用于实现线程类的线程函数调用。 Thread::detach()和thread::wait()函数涉及的概念略复杂一些。在稍后再做解释。 Thread类是一个虚基类,派生类可以重载自己的线程函数。下面是一个例子。 … WebSep 6, 2024 · detach separates your thread from the main thread. You want to use join () Separates the thread of execution from the thread object, allowing execution to continue independently. Any allocated resources will be freed once the thread exits. After calling detach *this no longer owns any thread. high liability deed