identifier">mutable_buffers_type</span>
<span class="identifier">prepare</span><span class="special">(</span>
    <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">n</span><span class="special">);</span>
</pre>
<h6>
<a name="beast.ref.boost__beast__flat_static_buffer.prepare.h1"></a>
          <span class="phrase"><a name="beast.ref.boost__beast__flat_static_buffer.prepare.description"></a></span><a class="link" href="prepare.ht