ifa_data 119 lib/replace/getifaddrs.c curif->ifa_data = NULL; ifa_data 227 lib/replace/getifaddrs.c curif->ifa_data = NULL; ifa_data 304 lib/replace/getifaddrs.c curif->ifa_data = NULL; ifa_data 142 lib/replace/system/network.h void *ifa_data; /* Address specific data */