memcpy(tag + taglen, e->tagValue->u.string, len);
tag[taglen+len] = '\0';
} else if (e->tagValue->which == Z_StringOrNumeric_numeric) {
memcpy(tag + taglen, e->tagValue->u.string, len);
tag[taglen+len] = '\0';
} else if (e->tagValue->which == Z_StringOrNumeric_numeric) {