Asynchronous function call for C++

Question

I need a hint how to implement asynchronous function calls in C/C++ ( or names of frameworks/API calls for windows and/or linux )

The use case is following: A parent thr

Answer 1

Use Qt framework and Thread classes or the Qt Concurrency framework.

Connect to QThread::finished() or QFutureWatcher::finished() signal to be notified when the work is done.