New submission from Steve Dower: The test_pass_pointer and test_int_pointer_arg tests are inconsistent between 32-bit and 64-bit builds because c_long is always 32 bits but the function being called may return a 64-bit value (it's a pointer, so c_long may truncate it).
I'd prefer to have a c_intptr type to use, but this patch uses c_longlong in the test if that's the size of a pointer. Just looking for a quick review so I can check this into default. Not sure why it doesn't repro with VC10, but it certainly does with later compilers. ---------- assignee: steve.dower components: Tests, ctypes files: test_ctypes.patch keywords: patch messages: 230035 nosy: amaury.forgeotdarc, belopolsky, meador.inge, steve.dower priority: normal severity: normal stage: patch review status: open title: ctypes tests don't set correct restype for intptr_t functions versions: Python 3.5 Added file: http://bugs.python.org/file37022/test_ctypes.patch _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue22732> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
