PARA_DEBUG_LOG("filter #%d: %s\n", i, f->name);
fn->btrn = btr_new_node(&(struct btr_node_description)
EMBRACE(.name = f->name, .parent = parent,
PARA_DEBUG_LOG("filter #%d: %s\n", i, f->name);
fn->btrn = btr_new_node(&(struct btr_node_description)
EMBRACE(.name = f->name, .parent = parent,