ipv4              597 ext/filter/logical_filters.c 	char *ipv4;
ipv4              607 ext/filter/logical_filters.c 	ipv4 = memchr(str, '.', str_len);
ipv4              608 ext/filter/logical_filters.c 	if (ipv4) {
ipv4              609 ext/filter/logical_filters.c  		while (ipv4 > str && *(ipv4-1) != ':') {
ipv4              610 ext/filter/logical_filters.c 			ipv4--;
ipv4              613 ext/filter/logical_filters.c 		if (!_php_filter_validate_ipv4(ipv4, (str_len - (ipv4 - str)), ip4elm)) {
ipv4              617 ext/filter/logical_filters.c 		str_len = ipv4 - str; /* length excluding ipv4 */
ipv4              622 ext/filter/logical_filters.c 		if (ipv4[-2] != ':') {