           <span class="phrase"><a name="geometry.reference.adapted.register.boost_geometry_register_box_2d_4values.synopsis"></a></span><a class="link" href="boost_geometry_register_box_2d_4values.html#geometry.reference.adapted.register.boost_geometry_register_box_2d_4values.synopsis">Synopsis</a>
          </h6>
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<pre class="programlisting"><span class="preprocessor">#define</span> <span class="identifier">BOOST_GEOMETRY_REGISTER_BOX_2D_4VALUES</span><span class="special">(</span><span class="ide