stringnum_cmp
return (stringnum_cmp(ia->ifname, ib->ifname));
int stringnum_cmp(const char *a, const char *b);
return (stringnum_cmp(ia->name, ib->name));
return (stringnum_cmp(ca->name, cb->name));
return (stringnum_cmp(ca->name, cb->name));
return (stringnum_cmp(ca->name, cb->name));
return (stringnum_cmp(ca->name, cb->name));
return (stringnum_cmp(ia->tablename, ib->tablename));