Function init_directory_iterator_impl

src/directory.cpp:1180–1188

Initializes directory iterator implementation

//! Initializes directory iterator implementation
void init_directory_iterator_impl() noexcept
{
    if (filesystem::detail::atomic_load_relaxed(get_file_information_by_handle_ex_api) != nullptr)
    {
        // Enable the latest format we support. It will get downgraded, if needed, as we attempt
        // to create the directory iterator the first time.
        filesystem::detail::atomic_store_relaxed(g_extra_data_format, file_id_extd_dir_info_format);
    }
}

#endif // defined(BOOST_FILESYSTEM_WINDOWS_API)