October 2015
Intermediate to advanced
192 pages
4h 15m
English
Content preview from Mastering Python ForensicsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Introduction to Python ctypes
According to the official Python documentation, ctypes is a foreign function library that provides C compatible data types and allows calling functions in DLLs or shared libraries. A foreign function library means that the Python code can call C functions using only Python, without requiring special or custom-made extensions.
This module is one of the most powerful libraries available to the Python developer. The ctypes library enables you to not only call functions in dynamically linked libraries (as described earlier), but can also be used for low-level memory manipulation. It is important that you understand the basics of how to use the ctypes library as it will be used for many examples and real-world cases throughout ...
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