当你调用一个函数，实际上发生的是函数得到了自己的内存块，它的大小与它期望的数据类型相同。

When you call a function, what actually happens is that function gets its own chunk of memory that's identical in size to the data type that it expects.

youdao

正确的内存块对齐可以得到保证。

Proper alignment of memory chunks is guaranteed.

youdao

分配程序库可能需要的由零填充的内存块。

Allocating blocks of zero-filled memory the library may need.

youdao

When you call a function, what actually happens is that function gets its own chunk of memory that's identical in size to the data type that it expects.

当你调用一个函数，实际上发生的是,函数得到了自己的内存块，相同的类型,是占有一样大小的内存的。

哈佛公开课 - 计算机科学课程节选

Well, again, just as I said verbally a moment ago, if you're going here, you're literally touching, trying to read or change memory that's beyond the boundaries of a chunk of memory that you're supposed to be touching based on its length.

嗯，再次强调，就像我刚才说的，如果你从这里出发，你将依次接触到，试着读取或者改变内存,如果超出了你可以使用的,内存块长度的界限。

哈佛公开课 - 计算机科学课程节选

Which may take up some arbitrary amount of memory. In that case, I'm back to this problem.

然后将接下来的每一个内存块设置为,指向数组对应元素值的指针。

麻省理工公开课 - 计算机科学及编程导论课程节选