Python ctypes invalid string pointer

Describes the cause and action for error messages.


Error Message(English):
ctypes invalid string pointer

Resolution


関連リンク


ctypes passing C string to Python, ValueError: invalid string ...
https://stackoverflow.com/questions/32036890/ctypes-passing-c-string-to-python-valueerror-invalid-st・・・

Returning string from C++ function with ctypes gives large int ...
https://stackoverflow.com/questions/45178140/returning-string-from-c-function-with-ctypes-gives-larg・・・

ctypes c_char_p_array_64 object in Python
https://stackoverflow.com/questions/25380978/ctypes-c-char-p-array-64-object-in-python

Python ctypes: how to free memory? Getting invalid pointer ...
https://stackoverflow.com/questions/13445568/python-ctypes-how-to-free-memory-getting-invalid-pointe・・・

Python ctypes character pointer and string length issues
https://stackoverflow.com/questions/25307762/python-ctypes-character-pointer-and-string-length-issue・・・

ctypes.string_at Python Example - Program Creek
https://www.programcreek.com/python/example/8692/ctypes.string_at

16.16. ctypes --- Pythonのための外部関数ライブラリ ? Python 3.7.0 ...
https://docs.python.org/ja/3.7/library/ctypes.html

ctypes issues involving a pointer to an array of strings - python ...
https://mail.python.org/pipermail/python-list/2009-October/555328.html

16.16. ctypes ? Pythonのための外部関数ライブラリ ? Python 3.4.3 ...
https://docs.python.jp/3.4/library/ctypes.html

Python 3.6 | ctypes - Python用の外部関数ライブラリ - CODE Q&A 問題 ...
https://code.i-harness.com/ja/docs/python~3.6/library/ctypes



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