s="identifier">is</span><span class="special">)</span>
<span class="special">{</span>
   <span class="identifier">s</span><span class="special">.</span><span class="identifier">erase</span><span class="special">();</span>
   <span class="comment">//</span>
   <span class="comment">// attempt to grow string buffer to match file size,</span>
   <span class="comment">// this doesn't always work...</span>
   <span class="identifier">s</span><span class="special">.</span><span class="identifier">reserve</span><s