461 	char *baseptr = (char *)base->data;  in nc_dns()  local
465 	if (!*baseptr)  in nc_dns()
473 		if (baseptr[0] != '.' && dnsptr[-1] != '.')  in nc_dns()
477 	if (strcasecmp(baseptr, dnsptr))  in nc_dns()
486 	const char *baseptr = (char *)base->data;  in nc_email()  local
488 	const char *baseat = strchr(baseptr, '@');  in nc_email()
494 	if (!baseat && (*baseptr == '.')) {  in nc_email()
497 			if (!strcasecmp(baseptr, emlptr))  in nc_email()
506 		if (baseat != baseptr) {  in nc_email()
507 			if ((baseat - baseptr) != (emlat - emlptr))  in nc_email()
510 			if (strncmp(baseptr, emlptr, emlat - emlptr))  in nc_email()
514 		baseptr = baseat + 1;  in nc_email()
518 	if (strcasecmp(baseptr, emlptr))  in nc_email()
527 	const char *baseptr = (char *)base->data;  in nc_uri()  local
555 	if (*baseptr == '.') {  in nc_uri()
558 			if (!strncasecmp(p, baseptr, base->length))  in nc_uri()
565 	    strncasecmp(hostptr, baseptr, hostlen))  in nc_uri()