用typedef造句子，“typedef”造句

你可以用typedef來定義一個回調並讓客户機來提供這個回調，這種做法有些類似qsort——但那樣太老土了。

Obviously, the use of a typedef here isn't a prerogative but a must.

The only thing that will change is the typedef itself.

You could use a typedef to define a callback and make clients supply it, something similar to qsort-but that's so old-hat.

唯一要改的是typedef本身。

顯然，這裏使用typedef不是一種特權，而是一種必需。