...one of the most highly
regarded and expertly designed C++ library projects in the
world. — Herb Sutter and Andrei
// In header: <boost/property_tree/xml_parser.hpp> template<typename Ptree> void write_xml(std::basic_ostream< typename Ptree::key_type::value_type > & stream, const Ptree & pt, const xml_writer_settings< typename Ptree::key_type > & settings = xml_writer_settings< typename Ptree::key_type >());
Translates the property tree to XML and writes it the given output stream.
|xml_parser_error In case of error translating the property tree to XML or writing to the output stream.|