s="ptmri7t-">not </span>be used after this.
         </li></ul>
     </dl>
<p class="noindent">
<h3 class="sectionHead"><span class="titlemark">27.2    </span> <a 
 id="x35-27300027.2"></a>C wide strings </h3>
<p class="noindent"> These variants of the above functions are for use with C libraries that encode Unicode using the C <span 
class="pcrr7t-">wchar_t </span>type in
a system-dependent way. The only encodings supported are
     <ul class="itemize1">
     <li class="itemize">UTF-32 (the C compiler defi