/span> <span class="identifier">CharTraits</span><span class="special">::</span><span class="identifier">off_type</span>                           <a name="boost.interprocess.basic_bufferbuf.off_type"></a><span class="identifier">off_type</span><span class="special">;</span>   
  <span class="keyword">typedef</span> <span class="identifier">CharTraits</span>                                     <a name="boost.interprocess.basic_bufferbuf.traits_type"></a><span class="identifier">traits_type</span><span class