Method get_msgpack_string

external/json/json.hpp:7574–7644

! @brief reads a MessagePack string This function first reads starting bytes to determine the expected string length and then copies this number of bytes into a string. @param[out] result created string @return whether string creation completed */

    @return whether string creation completed
    */
    bool get_msgpack_string(string_t& result)
    {
        if (JSON_UNLIKELY(not unexpect_eof(input_format_t::msgpack, "string")))
        {
            return false;
        }

        switch (current)
        {
            // fixstr
            case 0xA0:
            case 0xA1:
            case 0xA2:
            case 0xA3:
            case 0xA4:
            case 0xA5:
            case 0xA6:
            case 0xA7:
            case 0xA8:
            case 0xA9:
            case 0xAA:
            case 0xAB:
            case 0xAC:
            case 0xAD:
            case 0xAE:
            case 0xAF:
            case 0xB0:
            case 0xB1:
            case 0xB2:
            case 0xB3:
            case 0xB4:
            case 0xB5:
            case 0xB6:
            case 0xB7:
            case 0xB8:
            case 0xB9:
            case 0xBA:
            case 0xBB:
            case 0xBC:
            case 0xBD:
            case 0xBE:
            case 0xBF:
            {
                return get_string(input_format_t::msgpack, current & 0x1F, result);
            }

            case 0xD9: // str 8
            {
                uint8_t len;
                return get_number(input_format_t::msgpack, len) and get_string(input_format_t::msgpack, len, result);
            }

            case 0xDA: // str 16
            {
                uint16_t len;
                return get_number(input_format_t::msgpack, len) and get_string(input_format_t::msgpack, len, result);
            }