Linux C++如何编写线程安全库？

Question

Linux C++如何编写线程安全库？
看了当析构函数遇到多线程──C++ 中线程安全的对象回调这篇文章后，还是不太明白如何去做，是否有一些实际的例子可以学习一下？

Answer 1

Here is a tutorial

Here are examples

Answer 2

He means to use shared_ptr wherever possible (ignore me

Answer 3

Borrow the answer from how to make an application thread safe?.

Answer 4

1 If a function can use local variables, try to use local variables. These variables allocated on the stack do not affect a function being called in different places.
2 If there is data shared by multiple functions, the most basic method is to lock the variables shared by multiple functions.
3 Consider using thread local storage