Crossplatform sync library?

Question

linux

Please tell me if there exists in nature a dynamically linked C-library for thread synchronization in the fastest implementation for the execution environment. That is, for linux (> 2.6) - Futex, win32 - Critical section, etc? or I do not understand correctly the "physics of the process" and this cannot be in principle, that is, it must be implemented in the program code?

Answer 1

Is it critical that C or C++ is also possible? C++ is much easier in this regard. Yes, and the requirement of a dynamic library is not clear, what did the statics not please you with?

Answer 2

There is - boost is called.