an class="identifier">name</span> <span class="special">);</span>

    <span class="keyword">char</span> <span class="keyword">const</span> <span class="special">*</span> <span class="identifier">demangle_alloc</span><span class="special">(</span> <span class="keyword">char</span> <span class="keyword">const</span> <span class="special">*</span> <span class="identifier">name</span> <span class="special">)</span> <span class="keyword">noexcept</span><span class="special">;</span>
    <span class="keyword">vo