如何将python源代码转换为C++源代码
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How to convert python source code to C++ source code
提问by quandrei
I have been trying to find a way to convert .py source file to .cpp source (as a time saver from doing it manually). I've never used python before and was hoping for a quick way to convert it, and cleanup any code the converter might not do well.
我一直试图找到一种方法将 .py 源文件转换为 .cpp 源文件（作为手动操作的节省时间）。我以前从未使用过 python，并希望有一种快速的方法来转换它，并清理转换器可能做得不好的任何代码。
So far, some of the optionsthat I have found while googling seem to be: nuitka, cython, and pypy/rpython.
到目前为止，我在谷歌搜索时发现的一些选项似乎是：nuitka、cython 和 pypy/rpython。
However, the documentation I have read only seem to produce executables, and not actual source code.
但是，我阅读的文档似乎只生成可执行文件，而不是实际的源代码。
At this point, I have found py2c, but cannot seem to find any documentation on how to use it. Also, judging by the posted roadmap on the wiki, it does not seem to be a finished product, and so I'm doubtful as to its reliability.
在这一点上，我找到了 py2c，但似乎找不到任何关于如何使用它的文档。另外，从维基上公布的路线图来看，它似乎不是一个成品，所以我怀疑它的可靠性。
If you can provide other sources on how this can be accomplished, or shed some light on something I may have missed on the above-mentioned possibilities, it would be appreciated. Otherwise, I will simply convert it manually.
如果您可以提供有关如何实现这一点的其他来源，或者对我可能在上述可能性中遗漏的某些内容有所了解，我们将不胜感激。否则，我将简单地手动转换它。
采纳答案by Ned Batchelder
Programming languages cannot be easily converted like this. For example, Python has a large standard library, C++ doesn't have the same library. How do you translate those calls?
编程语言不能像这样轻松转换。例如，Python 有一个很大的标准库，C++ 没有相同的库。你如何翻译这些电话？
More fundamentally, the semantics of the language are very different, even a statement as simple as x = 1means something different in Python and C++.
更根本的是，语言的语义非常不同，即使是一个简单的语句， x = 1在 Python 和 C++ 中也意味着不同的东西。
You are going to have to write C++ while reading the Python.
在阅读 Python 时，您将不得不编写 C++。
