New submission from Canberk Sönmez <canberk.sonmez....@gmail.com>: Please see the SO post:
https://stackoverflow.com/questions/66713071/ctypes-heap-pointer-is-damaged-between-c-and-python-linux-x86-64 In summary, when I return a pointer to a heap-allocated memory location from a C function, its most significant 32 bits are chopped off for some reason. I observed this behavior in Python 3.7 and Python 3.8, on Ubuntu 18.04 and Centos 7 (x86_64). ---------- messages: 389107 nosy: canberk.sonmez.409 priority: normal severity: normal status: open title: ctypes: Heap Pointer is damaged between C and Python _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue43559> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
