log_write(0, LOG_PANIC_DIE, "Unable to call getifaddrs: %d %s",
errno, strerror(errno));
-struct ifaddrs *ifa;
-for (ifa = ifalist; ifa != NULL; ifa = ifa->ifa_next)
+for (struct ifaddrs * ifa = ifalist; ifa; ifa = ifa->ifa_next)
{
if (ifa->ifa_addr->sa_family != AF_INET
#if HAVE_IPV6
ip_address_item *yield = NULL;
ip_address_item *last = NULL;
ip_address_item *next;
-char *cp;
char buf[MAX_INTERFACES*sizeof(struct V_ifreq)];
struct sockaddr *addrp;
size_t len = 0;
struct to some aligned memory before looking at the field in the fixed part to
find its length, and then recopy the correct length. */
-for (cp = buf; cp < buf + ifc.V_ifc_len; cp += len)
+for (char * cp = buf; cp < buf + ifc.V_ifc_len; cp += len)
{
memcpy(CS &ifreq, cp, sizeof(ifreq));