https://blog.csdn.net/qq_35636311/article/details/78255568 cPython 扩展

https://blog.csdn.net/qq_35636311/article/details/78255568

http://book.pythontips.com/en/latest/python_c_extension.html

http://python3porting.com/cextensions.html

https://github.com/python/cpython/blob/master/Modules/_testimportmultiple.c