Robuta

https://www.boost.org/doc/libs/1_60_0/doc/html/boost_asio/reference/windows__basic_object_handle/native_type.html

https://www.boost.org/doc/libs/1_51_0/doc/html/boost_asio/reference/windows__basic_object_handle/native_handle.html

https://zodb.org/en/latest/