The method of multithreaded programming in Category 11

This article introduces the relevant knowledge of "the method of multithreaded programming in Clear11". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

1. Create a new thread in Clipper 11

In every C++ application, there is a default main thread, that is, the main function. In cantilever 11, we can create other threads by creating objects of the std::thread class. Each std::thread object can be associated with a thread by including the header file.

. You can use the std:: thread object to attach a callback that will be executed when the new thread starts. These callbacks can be function pointers, function objects, and Lambda functions.

Thread objects can be accessed through std::thread thObj (

The new thread will start immediately after the new object is created, and the passed callback will be executed in parallel with the started thread In addition, any thread can wait for another thread to exit by calling the join () function on that thread's object.

Create a thread using a function pointer:

/ / main.cpp#include # include void thread_function () {for (int I = 0; I < 5; iTunes +) std::cout