以上内容只是Python扩展的冰山一角，建议阅读Python文档中的Python/C API Reference Manual，以获取更多详细的信息。总之，Python扩展模块提供了一个在Python中利用C或C++的能力的机会，这可以大大提高性能，并提供Python本身难以实现的功能。不管你是Python初学者还是有经验的开发者，我都鼓励你去探索Python扩展模块的世界...
[1] Python/C API Reference Manual,https://docs.python.org/2/c-api/ [2] 《Python基础教程》(第2版)
Python/C API中,为元组操作提供了一系列API,它们都以PyTuple_开头(这也是API命名的规律),例如PyTuple_New(Py_ssize_t size)可创建一个大小为size的元组,PyTuple_Pack(Py_ssize_t size, ...)可以将size个对象(可变参数中提供的)打包为一个元组,PyTuple_SetItem(PyObject *tuple, Py_ssize_t item, PyObje...
Python/C API Reference Manual¶ https://docs.python.org/3/c-api/index.html Extending and Embedding the Python Interpreter¶ https://docs.python.org/3/extending/ Abstract: Reference counting: 1) Stealing a reference means that when you pass a reference to a function, that function assumes ...
For more information about the code presented in this section, see Python/C API Reference Manual, especially the Module Objects page. When you review the reference content, be sure to select your version of Python in the dropdown list at the top right....
For more information about the code presented in this section, see Python/C API Reference Manual, especially the Module Objects page. When you review the reference content, be sure to select your version of Python in the dropdown list at the top right....
或者,先读读官方文档的Extending and Embedding the Python Interpreter,顺便翻一下Python/C API Reference Manual,这样应该会更游刃有余了。如果想先看代码的话,翻一下Include/object.h,Objects/typeobject.c和Python/ceval.c应该是不错的选择。发布于 2020-06-26 23:06...
C API是Python提供的一组C语言接口,用于与Python解释器进行交互。通过C API,开发人员可以在C语言中调用Python解释器,并在C语言中操作Python对象。 要使用C API提取...