450 	class_datum_t *class, *new_class;  in class_copy_callback()  local
465 	new_class = (class_datum_t *) malloc(sizeof(class_datum_t));  in class_copy_callback()
466 	if (!new_class) {  in class_copy_callback()
470 	memset(new_class, 0, sizeof(class_datum_t));  in class_copy_callback()
471 	if (symtab_init(&new_class->permissions, PERM_SYMTAB_SIZE)) {  in class_copy_callback()
473 		free(new_class);  in class_copy_callback()
477 	new_class->s.value = class->s.value;  in class_copy_callback()
480 	ret = class_copy_default_new_object(state, class, new_class);  in class_copy_callback()
482 		free(new_class);  in class_copy_callback()
489 		free(new_class);  in class_copy_callback()
495 			   (hashtab_datum_t) new_class);  in class_copy_callback()
498 		free(new_class);  in class_copy_callback()
505 	     &new_class->permissions)) {  in class_copy_callback()
511 		new_class->comkey = strdup(class->comkey);  in class_copy_callback()
512 		if (!new_class->comkey) {  in class_copy_callback()
517 		new_class->comdatum =  in class_copy_callback()
519 				   new_class->comkey);  in class_copy_callback()
520 		if (!new_class->comdatum) {  in class_copy_callback()
522 			    new_class->comkey);  in class_copy_callback()
525 		new_class->permissions.nprim +=  in class_copy_callback()
526 		    new_class->comdatum->permissions.nprim;  in class_copy_callback()
536 	class_datum_t *class, *new_class;  in constraint_copy_callback()  local
543 	new_class = hashtab_search(state->out->p_classes.table, id);  in constraint_copy_callback()
544 	if (!new_class) {  in constraint_copy_callback()
551 	    (&new_class->constraints, class->constraints, state) == -1  in constraint_copy_callback()
552 	    || constraint_node_clone(&new_class->validatetrans,  in constraint_copy_callback()