iltering streams and stream buffers</A>. So you could write:</P>

<PRE CLASS="broken_ie"><SPAN CLASS='preprocessor'>#include</SPAN> <SPAN CLASS='literal'>&lt;cassert&gt;</SPAN>
<SPAN CLASS='preprocessor'>#include</SPAN> <SPAN CLASS='literal'>&lt;string&gt;</SPAN>
<SPAN CLASS='preprocessor'>#include</SPAN> <A CLASS="HEADER" HREF="../../../../boost/iostreams/filtering_stream.hpp"><SPAN CLASS='literal'>&lt;boost/iostreams/filtering_stream.hpp&gt;</SPAN></A>
<SPAN CLASS='preprocessor'>#include</SPAN> <A CLASS="