static void
node_foreach_reset (gpointer key, gpointer value, gpointer user_data)
{
Node *node = value;
node_set_visited (node, FALSE);
}
static void node_traverse (Node *node)
{
GSList *iter;
g_return_if_fail (node != NULL);
g_return_if_fail (IS_NODE (node));
if (node_is_visited (node))
return;
node_set_visited (node, TRUE);
for (iter = node->wires; iter; iter = iter->next) {
Wire *wire = iter->data;
wire_traverse (wire);
}
}
static void
node_traverse (Node *node)
{
GSList *wires;
g_return_if_fail (node != NULL);
g_return_if_fail (IS_NODE (node));
if (node_is_visited (node))
return;
node_set_visited (node, TRUE);
for (wires = node->wires; wires; wires = wires->next) {
Wire *wire = wires->data;
wire_traverse (wire);
}
g_slist_free_full (wires, g_object_unref);
}
