ive.basic_regex.char_type"></a><span class="identifier">char_type</span><span class="special">;</span>    
  <span class="keyword">typedef</span> <span class="identifier">iterator_value</span><span class="special">&lt;</span> <span class="identifier">BidiIter</span> <span class="special">&gt;</span><span class="special">::</span><span class="identifier">type</span>    <a name="boost.xpressive.basic_regex.value_type"></a><span class="identifier">value_type</span><span class="special">;</span>   
  <span clas