--- Libc/Libc-391/include/sys/acl.h
+++ Libc/Libc-391.4.2/include/sys/acl.h
@@ -161,10 +161,12 @@
 
 /* 23.1.6.4 ACL Format translation */
 extern ssize_t	acl_copy_ext(void *buf_p, acl_t acl, ssize_t size);
+extern ssize_t	acl_copy_ext_native(void *buf_p, acl_t acl, ssize_t size);
 extern acl_t	acl_copy_int(const void *buf_p);
+extern acl_t	acl_copy_int_native(const void *buf_p);
 extern acl_t	acl_from_text(const char *buf_p);
 extern ssize_t	acl_size(acl_t acl);
 extern char	*acl_to_text(acl_t acl, ssize_t *len_p);
 __END_DECLS
 
-#endif _SYS_ACL_H
+#endif /* _SYS_ACL_H */