void fini_hbv(Tcl_Interp *ip, int rc, HBytes_Var *agg) {
Tcl_Obj *ro;
- Tcl_InvalidateStringRep(agg->obj);
+ if (agg->obj) Tcl_InvalidateStringRep(agg->obj);
if (!rc) {
assert(agg->obj);
ro= Tcl_ObjSetVar2(ip,agg->var,0,agg->obj,TCL_LEAVE_ERR_MSG);
return obj;
}
+Tcl_Obj *ret_int(Tcl_Interp *ip, int val) {
+ return Tcl_NewIntObj(val);
+}
+
Tcl_Obj *ret_obj(Tcl_Interp *ip, Tcl_Obj *val) {
return val;
}