<H4><CODE>line_wrapping_stdio_filter</CODE></H4>

<P>You can express a line-wrapping Filter as a <A HREF="../classes/stdio_filter.html"><CODE>stdio_filter</CODE></A> as follows:</P>

<PRE class="broken_ie"><SPAN CLASS='preprocessor'>#include</SPAN> <SPAN CLASS="literal">&lt;cstdio&gt;</SPAN>    <SPAN CLASS="comment">// EOF</SPAN>
<SPAN CLASS="preprocessor">#include</SPAN> <SPAN CLASS="literal">&lt;iostream&gt;</SPAN>  <SPAN CLASS="comment">// cin, cout</SPAN>
<SPAN CLASS="preprocessor">#include</SPAN> <A CL