Lines Matching refs:netmask
409 struct sockaddr *netmask, size_t netmask_size,
532 if (netmask != NULL) {
533 curaddr->netmask = dup_sockaddr(netmask, netmask_size);
534 if (curaddr->netmask == NULL) {
543 curaddr->netmask = NULL;
550 if (curaddr->netmask != NULL)
551 free(curaddr->netmask);
567 if (curaddr->netmask != NULL)
568 free(curaddr->netmask);
636 if (curaddr->netmask)
637 free(curaddr->netmask);