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 the documentation for a snapshot of the master branch, built from commit 579430ad1f.

Post completion notification for overlapped operation. Releases ownership.

void complete(
    const boost::system::error_code & ec,
    std::size_t bytes_transferred);