- printf("%*sclass=" ODR_INT_PRINTF ",type=" ODR_INT_PRINTF,
- level * 4, "", *v->triples[i]->zclass,
- *v->triples[i]->type);
+ wrbuf_printf(w, "%*sclass=" ODR_INT_PRINTF ",type=" ODR_INT_PRINTF,
+ level * 4, "", *v->triples[i]->zclass,
+ *v->triples[i]->type);