- * @param die The parent DIE in whose children the address will be
- * looked for
- * @param addr The address for which to look for in the DIEs
- * @returns Returns 1 if the address was found, 0 if not
+ * @param die The parent DIE in whose children the address will be
+ * looked for
+ * @param addr The address for which to look for in the DIEs
+ * @param contains Out parameter, true if addr is contained,
+ * false if not
+ * @returns Returns 0 on success, -1 on failure