DIV"><pre>#include &lt;<span class="RenoLink"><a href="boost_exception_error_info_hpp.html">boost/exception/error_info.hpp</a></span>&gt;

namespace
boost
    {
    template &lt;class&gt; class weak_ptr;
<span class="RenoIncludeSPAN">    <span class="RenoIncludeSPAN">typedef <span class="RenoLink"><a href="error_info.html">error_info</a></span>&lt;struct errinfo_file_handle_,weak_ptr&lt;FILE&gt; &gt; <span class="RenoLink"><a href="errinfo_file_handle.html">errinfo_file_handle</a></span>;</span></span>
    