span class="keywordtype">char</span>* source)</div><div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    {</div><div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="namespaceboost_1_1nowide.html#ac19f38bffa0370b15ac63c0480b85351">widen</a>(output, output_size, source, source + <a class="code" href="namespaceboost_1_1nowide_1_1utf.html#af88d6b53b99aec7da32bd67087e7fdcd">utf::strlen</a>(s