namespace boost {
namespace property_tree {
namespace xml_parser {
template<typename Ptree>
void read_xml(std::basic_istream< typename Ptree::key_type::value_type > &,
Ptree &, int = 0);
template<typename Ptree>
void read_xml(const std::string &, Ptree &, int = 0,
const std::locale & = std::locale());
template<typename Ptree>
void write_xml(std::basic_ostream< typename Ptree::key_type::value_type > &,
const Ptree &,
const xml_writer_settings< typename Ptree::key_type > & = xml_writer_settings< typename Ptree::key_type >());
template<typename Ptree>
void write_xml(const std::string &, const Ptree &,
const std::locale & = std::locale(),
const xml_writer_settings< typename Ptree::key_type > & = xml_writer_settings< typename Ptree::key_type >());
}
}
}