在 2020/8/13 上午2:40, David Blaikie 写道: > > Then use of `auto*` would make it easier for you to spot use of plain > pointers in your projects & scrutinize them further? > My point is that `auto*` conveys no more information than `auto`. The absence of `*` does not imply the object (pointer) being declared can never be null (apologies for this triple negation), so it complexifies coding rules and probably should not be used at all. -- Best regards, LH_Mouse