Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an older version of Boost and was released in 2013. The current version is 1.90.0.

windows::overlapped_ptr::get

Get the contained OVERLAPPED object.

OVERLAPPED * get();

const OVERLAPPED * get() const;