ad_subnet_t
ad_subnet_t *subnets;
static ad_subnet_t *
ad_subnet_t *results;
if ((results = calloc(n + 1, sizeof (ad_subnet_t))) == NULL) {
(void) snprintf(results[i].subnet, sizeof (ad_subnet_t),
cmpsubnets(ad_subnet_t *subnets1, ad_subnet_t *subnets2)
ad_subnet_t *subnets;