uard.html#idm32074-bb"><span class="identifier">cleanup_guard</span></a><span class="special">(</span><span class="identifier">formatting_context</span> <span class="special">&amp;</span><span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
    <a class="link" href="formatting_context/cleanup_guard.html#idm32078-bb"><span class="identifier">cleanup_guard</span></a><span class="special">(</span><span class="identifier">cleanup_guard</span> <span class="keyword">co