1 Type hb: HBytes_Value @
2 Init hb cht_hb_sentinel(&@);
5 Init hbv @.hb=0; cht_init_somethingv(&@.sth);
6 Fini hbv cht_fini_somethingv(ip, rc, &@.sth);
8 Type addrmapv: AddrMap_Var @
9 Init addrmapv @.am=0; cht_init_somethingv(&@.sth);
10 Fini addrmapv cht_fini_somethingv(ip, rc, &@.sth);