nginx 红黑树和que的使用

ngx_rbtree_t rbtree;

ngx_rbtree_node_t sentinel;

ngx_rbtree_init(&rbtree,&sentinel,ngx_rbtree_insert_value);

ngx_rbtree_node_t node1,node2;

//node1.key = get_current_time();

printf("current time1 %u \n",node1.key);

ngx_rbtree_insert(&rbtree,&node1);

ngx_sleep(1);

//node2.key = get_current_time();

printf("current time2 %u \n",node2.key);

ngx_rbtree_insert(&rbtree,&node2);

ngx_rbtree_node_t *tmpnode = ngx_rbtree_min(rbtree.root,&sentinel);

printf("the min time1 %u \n",tmpnode->key);

ngx_rbtree_delete(&rbtree,tmpnode);

tmpnode = ngx_rbtree_min(rbtree.root,&sentinel);

printf("the min time2 %u \n",tmpnode->key);