摘要: Class4 指针不安全性 fly pointer(null/right value; in func first use if(null); ) memory leak return adr of local var(warning) multi-pointers for one object!! 阅读全文
posted @ 2021-03-27 17:32 yuxinDu 阅读(56) 评论(0) 推荐(0) 编辑