[boost] [threads] Win32 Events on POSIX

Hello, I want to port win32 events on Posix using Boost. To avoid the re-invented the wheel I use PEvents: https://github.com/neosmart/pevents which is on MIT licence. But with my current knowledge I do some mistakes because I have deadlock. Maybe someone with bigger knowledge about differencies in boost and pevents might help with this ? I know that there is also thread-safe boost.signals2 with observer pattern but it does not provide WaitForMultipleObjects functionality. Best regards.