len += 4 + optional_strlen(config->boot_device);
+ len += 4 + optional_strlen(config->lang);
+
return len;
}
pos += pb_protocol_serialise_string(pos, config->boot_device);
+ pos += pb_protocol_serialise_string(pos, config->lang);
+
assert(pos <= buf + buf_len);
(void)buf_len;
config->boot_device = str;
+ if (read_string(config, &pos, &len, &str))
+ goto out;
+
+ config->lang = str;
+
rc = 0;
out: