FILTER_VALIDATE_IP   49 ext/filter/filter.c 	{ "validate_ip",     FILTER_VALIDATE_IP,            php_filter_validate_ip     },
FILTER_VALIDATE_IP  236 ext/filter/filter.c 	REGISTER_LONG_CONSTANT("FILTER_VALIDATE_IP", FILTER_VALIDATE_IP, CONST_CS | CONST_PERSISTENT);