<map id="G" name="G"> <area shape="rect" id="node1" href="$classstd_1_1basic__ios.html" title="std::basic_ios\< Char \>" alt="" coords="5,31,160,57"/> <area shape="rect" id="node3" href="$classstd_1_1basic__istream.html" title="STL class." alt="" coords="210,5,339,32"/> <area shape="rect" id="node5" href="$classstd_1_1basic__ostream.html" title="STL class." alt="" coords="208,56,341,83"/> </map>