ly cast IEEE floating-point numbers, and only to a same-sized integer.</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;    BOOST_STATIC_ASSERT(<span class="keyword">sizeof</span>(Cast_type) == <span class="keyword">sizeof</span>(Data_type));</div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;    BOOST_STATIC_ASSERT(std::numeric_limits&lt;Data_type&gt;::is_iec559);</div>
<div class="line"><a name="l00053"></a><span class="lineno">   