#define ifa_broadaddr ifa_ifu.ifu_broadaddr
#define ifa_dstaddr ifa_ifu.ifu_dstaddr
-void freeifaddrs(struct ifaddrs *ifp);
-int getifaddrs(struct ifaddrs **ifap);
+void freeifaddrs(struct ifaddrs *);
+int getifaddrs(struct ifaddrs **);
#ifdef __cplusplus
}