fr_rif
if (*fp->fr_rif.fd_ifname)
print_toif("reply-to", &fp->fr_rif);
{ strncpy(fr->fr_rif.fd_ifname, $2, sizeof(fr->fr_rif.fd_ifname));
{ strncpy(fr->fr_rif.fd_ifname, $2, sizeof(fr->fr_rif.fd_ifname));
fr->fr_rif.fd_ip = $4.in4;
bcopy(&$4, &fr->fr_rif.fd_ip6, sizeof(fr->fr_rif.fd_ip6));
{ strncpy(fr->fr_rif.fd_ifname, $2, sizeof(fr->fr_rif.fd_ifname));
bcopy(&$4, &fr->fr_rif.fd_ip6, sizeof(fr->fr_rif.fd_ip6));
fr_resolvedest(&fr->fr_rif, fr->fr_v, ifs);