Function table_swap

tools/ipfw/tables.c:667–685

* Swaps given table with @second one. */

 * Swaps given table with @second one.
 */
static int
table_swap(ipfw_obj_header *oh, char *second)
{

	if (table_check_name(second) != 0)
		errx(EX_USAGE, "table name %s is invalid", second);

	if (table_do_swap(oh, second) == 0)
		return (0);

	switch (errno) {
	case EINVAL:
		errx(EX_USAGE, "Unable to swap table: check types");
	case EFBIG:
		errx(EX_USAGE, "Unable to swap table: check limits");
	}

	return (0);
}


/*