在堆叠上宣告的变数会位于紧邻在函式之呼叫端返回位址的位置。

Variables declared on the stack are located next to the return address for the function's caller.

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它们是用来停止堆叠查核行程，并限制已拥有特定使用权限的呼叫端存取。

They are used to stop stack walks and limit the access of callers who have already been granted certain permissions.

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某些程序库的运作方式为产生程序码，并执行它以进行呼叫端的某些作业。

Some libraries operate by generating code and running it to perform some operation for the caller.

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