Vinay Sajip a86339b83f Fixed bpo-29565: Corrected ctypes passing of large structs by value on Windows AMD64. (#168) ...

* Fixed bpo-29565: Corrected ctypes passing of large structs by value.

Added code and test to check that when a structure passed by value
is large enough to need to be passed by reference, a copy of the
original structure is passed. The callee updates the passed-in value,
and the test verifies that the caller's copy is unchanged. A similar
change was also added to the test added for bpo-20160 (that test was
passing, but the changes should guard against regressions).

* Reverted unintended whitespace changes.

2017-02-20 00:16:33 +00:00

..

darwin

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libffi_msvc

Fixed bpo-29565: Corrected ctypes passing of large structs by value on Windows AMD64. (#168)

2017-02-20 00:16:33 +00:00

libffi_osx

Issue #24381: Avoid unused function warning when building bundled macOS libffi.

2016-10-20 15:38:27 -04:00

_ctypes_test.c

Fixed bpo-29565: Corrected ctypes passing of large structs by value on Windows AMD64. (#168)

2017-02-20 00:16:33 +00:00

_ctypes_test.h

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_ctypes.c

Issue #28999: Use Py_RETURN_NONE, Py_RETURN_TRUE and Py_RETURN_FALSE wherever

2017-01-23 09:47:21 +02:00

callbacks.c

Issue #28915: Use _PyObject_CallNoArg()

2016-12-09 12:29:18 +01:00

callproc.c

Issue #28999: Use Py_RETURN_NONE, Py_RETURN_TRUE and Py_RETURN_FALSE wherever

2017-01-23 09:47:21 +02:00

cfield.c

Issue #28999: Use Py_RETURN_NONE, Py_RETURN_TRUE and Py_RETURN_FALSE wherever

2017-01-23 10:23:58 +02:00

ctypes_dlfcn.h

Remove outdated PEP 291 compatibility requirement comment

2016-05-14 05:55:38 +00:00

ctypes.h

fix a PY_LONG_LONG straggler

2016-09-08 09:25:03 -07:00

malloc_closure.c

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stgdict.c

Use _PyObject_CallNoArg()

2016-12-06 18:45:50 +01:00