/* $NetBSD: ftov.c,v 1.1.1.1 2012/03/23 21:20:08 christos Exp $ */ #include "ipf.h" int ftov(version) int version; { #ifdef USE_INET6 if (version == AF_INET6) return 6; #endif if (version == AF_INET) return 4; if (version == AF_UNSPEC) return 0; return -1; }