semvec/pypi-packages huggingface dataset:
cyminhook 0.1.5
Hook functions on Windows using MinHook
License: MIT
Requires Python: >=3.6
Keywords: MinHook

cyminhook
=========
.. image:: https://img.shields.io/pypi/v/cyminhook.svg
   :target: https://pypi.org/project/cyminhook/
   :alt: PyPI

.. image:: https://github.com/segevfiner/cyminhook/actions/workflows/docs.yml/badge.svg
   :target: https://segevfiner.github.io/cyminhook/
   :alt: Docs

Hook functions on Windows using `MinHook <https://github.com/TsudaKageyu/minhook>`_.

Quick Start:

.. code-block:: python

    import ctypes
    import ctypes.wintypes
    import cyminhook
    import win32api
    import win32con


    class MessageBoxExWHook(cyminhook.MinHook):
        signature = ctypes.WINFUNCTYPE(
            ctypes.c_int,
            ctypes.wintypes.HWND,
            ctypes.wintypes.LPCWSTR,
            ctypes.wintypes.LPCWSTR,
            ctypes.wintypes.UINT,
            ctypes.wintypes.WORD,
            use_last_error=True,
        )

        target = ctypes.windll.user32.MessageBoxExW

        def detour(self, hWnd, lpText, lpCaption, uType, langId):
            return self.original(hWnd, "Hooked", "Hooked", uType, langId)


    with MessageBoxExWHook() as hook:
        hook.enable()

        win32api.MessageBox(None, "Hello, World!", "Python", win32con.MB_OK)