Function node_add

tools/json-graph/src/jgflib.c:124–131

}

static void node_add(Graph g, Node n)
{
  if (g->last_node)
    g->last_node->next = n;
  else
    g->nodes = n;
  g->last_node = n;
}

Node node_find(Graph g, jsmntok_t *id)
{