reference - boost::property::xml_parser::read_xml // In header: <boost/property_tree/xml_parser.hpp> template<typename Ptree> void read_xml(const std::string & filename, Ptree & pt, int flags = 0, const std::locale & loc = std::locale()); Parameters: ... flags Flags controlling the bahviour of the parser. The following flags are supported: ・no_concat_text -- Prevents concatenation of text nodes in