Function encodeCharacters

src/cpp/web-ifc/parsing/string_parsing.cpp:52–58

	}

    void encodeCharacters(std::ostringstream &stream,std::string &data) 
    {
		std::u16string utf16 = utf16_from_utf8(data);
        stream << "\\X2\\" << std::hex <<std::setfill('0') << std::uppercase;
        for (char16_t uC : utf16) stream << std::setw(4) << static_cast<int>(uC);
        stream << std::dec<< std::setw(0) << "\\X0\\";
    }

    void p21encode(std::string_view input, std::ostringstream &output)
    {