January 2018
Intermediate to advanced
856 pages
17h 17m
Chinese
Content preview from Python 技術手冊 第三版
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第 24 章 擴充與內嵌標準型的 Python
• 讓 Python 程式碼存取由較低階的語言所編寫的（或可從之呼叫的）程
式庫提供的某些現有功能性
• 在內嵌 Python 作為應用程式的指令稿語言（scripting language）的過
程中讓 Python 程式碼存取應用程式的某些現有功能性
內嵌與擴充涵蓋於 Python 的線上說明文件中，在那裡，你可以找到深入的
教學指南（
https://docs.python.org/3/extending/index.html
）以及涵蓋範圍廣泛
的參考手冊（
https://docs.python.org/3/c-api/index.html
）。有許多細節最好是
研讀 Python 帶有詳細註解的 C 原始碼來了解。下載 Python 的原始碼發行
版，並研究 Python 核心及 C 編寫的擴充模組之原始碼，還有專供研讀用的
範例擴充功能（extensions）。
本章涵蓋以 C 擴充和內嵌 Python 的基礎。它也提到，但未深入涵蓋，擴充
Python 的其他方式。要注意到的是，如線上說明文件所述，有數個優秀的
第三方模組（例如 Cython，涵蓋於後面的「Cython」中；還有後面「不使
用 Python 的 C API 擴充 Python」中會提到的 CFFI，以及本書沒有涵蓋的
Numba（
http://numba.pydata.org/
）和 SWIG（
http://www.swig.org/
））「 提 供
了較簡單且精密的做法來為 ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.