什么都发生在'入门'关键字？ [英] what ever happened to the 'entry' keyword?

问题描述

虽然通过我的白皮书游弋的一天，我注意到，在C关键字的列表。
输入是名单上的关键字之一。

While cruising through my white book the other day, I noticed in the list of C keywords. entry is one of the keywords on that list.

有被保留供将来使用。回想我的Fortran的日子里，有一些那种使用的项的功能语句，以第二个参数的签名，或者入口点函数。

It is reserved for future use. Thinking back to my Fortran days, there was a function of some sort that used an entry statement to make a second argument signature, or entry point into a function.

请问这是什么输入原本是打算用来做什么？或完全不同的东西？

Is this what entry was originally intended to be used for? or something completely different?

什么是对的输入关键字？

推荐答案

我不知道，所以我用Google搜索找到的东西这件事。这是我发现的。

I had no idea, so I googled to find something about this. This is what I found.

首先，它被列入为保留关键字。

First, it was included as a reserved keyword.

问：：什么是条目K＆放提到的关键字; R1结果？
   A ：据保留，以便与多个不同名称的入口点的功能，但它已被撤回。

Q: What was the entry keyword mentioned in K&R1?
A: It was reserved to allow functions with multiple, differently-named entry points, but it has been withdrawn.

（从<一个href=\"http://archives.devshed.com/forums/c-c-134/c-programming-faqs-371017.html\">http://archives.devshed.com/forums/c-c-134/c-programming-faqs-371017.html.)

这是从来没有规范;一些编译器中使用它，在一个非常个人化的方式。

It was never standardized; some compilers used it, in a very personal way.

它后来被宣布过时了，我猜。

It was later declared obsolete, I guess.

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