Jeroen Demeyer
7f41c8e0dd
bpo-37493: use _PyObject_CallNoArg in more places (GH-14575)
2019-07-04 19:35:31 +09:00
Jeroen Demeyer
196a530e00
bpo-37483: add _PyObject_CallOneArg() function ( #14558 )
2019-07-04 19:31:34 +09:00
Eric Wieser
0690c79c41
bpo-37188: Fix a divide-by-zero in arrays of size-0 objects ( #13881 )
2019-06-07 10:13:26 +02:00
Jeroen Demeyer
530f506ac9
bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async (GH-13464)
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Automatically replace
tp_print -> tp_vectorcall_offset
tp_compare -> tp_as_async
tp_reserved -> tp_as_async
2019-05-30 19:13:39 -07:00
Victor Stinner
71c52e3048
bpo-36829: Add _PyErr_WriteUnraisableMsg() (GH-13488)
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* sys.unraisablehook: add 'err_msg' field to UnraisableHookArgs.
* Use _PyErr_WriteUnraisableMsg() in _ctypes _DictRemover_call()
and gc delete_garbage().
2019-05-27 08:57:14 +02:00
Steve Dower
b82e17e626
bpo-36842: Implement PEP 578 (GH-12613)
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Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.
2019-05-23 08:45:22 -07:00
Zackery Spytz
14514d9084
bpo-36946: Fix possible signed integer overflow when handling slices. (GH-13375)
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The final addition (cur += step) may overflow, so use size_t for "cur".
"cur" is always positive (even for negative steps), so it is safe to use
size_t here.
Co-Authored-By: Martin Panter <vadmium+py@gmail.com >
2019-05-17 10:13:03 +03:00
Zackery Spytz
1a2252ed39
bpo-36594: Fix incorrect use of %p in format strings (GH-12769)
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In addition, fix some other minor violations of C99.
2019-05-06 12:56:50 -04:00
Inada Naoki
9d062d690b
ctypes: remove use of legacy unicode API (GH-12340)
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PyUnicode_AsUnicodeAndSize() -> PyUnicode_AsWideChar()
2019-04-19 16:07:19 +09:00
Paul Monson
11efd79076
bpo-36071 Add support for Windows ARM32 in ctypes/libffi (GH-12059)
2019-04-17 18:09:16 -07:00
Zackery Spytz
487b73ab39
bpo-36504: Fix signed integer overflow in _ctypes.c's PyCArrayType_new(). (GH-12660)
2019-04-02 13:47:51 +03:00
Zackery Spytz
5f2c50810a
bpo-36150: Fix possible assertion failures due to _ctypes.c's PyCData_reduce(). (GH-12106)
2019-03-31 19:02:11 +03:00
Zackery Spytz
48600c72c1
bpo-35947: Fix a compiler warning in _ctypes.c's StructUnionType_paramfunc(). (GH-12629)
2019-03-31 19:00:12 +03:00
Steve Dower
2438cdf0e9
bpo-36085: Enable better DLL resolution on Windows (GH-12302)
2019-03-29 16:37:16 -07:00
Paul Monson
32119e10b7
bpo-35947: Update Windows to the current version of libffi (GH-11797)
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We now use a pre-built libffi binary from our binaries repository, and no longer vendor the full implementation.
2019-03-29 16:30:10 -07:00
Zackery Spytz
5e333784f0
bpo-36421: Fix a possible double decref in _ctypes.c's PyCArrayType_new(). (GH-12530)
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Set type_attr to NULL after the assignment to stgdict->proto (like
what is done with stgdict after the Py_SETREF() call) so that it is
not decrefed twice on error.
2019-03-25 10:07:47 +02:00
Serhiy Storchaka
d53fe5f407
bpo-36254: Fix invalid uses of %d in format strings in C. (GH-12264)
2019-03-13 22:59:55 +02:00
Tony Roberts
4860f01ac0
bpo-33895: Relase GIL while calling functions that acquire Windows loader lock (GH-7789)
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LoadLibrary, GetProcAddress, FreeLibrary and GetModuleHandle acquire the system loader lock. Calling these while holding the GIL will cause a deadlock on the rare occasion that another thread is detaching and needs to destroy its thread state at the same time.
2019-02-02 09:16:42 -08:00
Andreas Schwab
742d768656
bpo-35847: RISC-V needs CTYPES_PASS_BY_REF_HACK (GH-11694)
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This fixes the ctypes.test.test_structures.StructureTestCase test.
https://bugs.python.org/issue35847
2019-01-29 08:16:10 -08:00
Michael Felt
22462da70c
bpo-27643 - skip test_ctypes test case with XLC compiler. (GH-5164)
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This test case needs "signed short" bitfields, but the
IBM XLC compiler (on AIX) does not support this.
Skip the code and test when AIX and XLC are used.
Use __xlc__ as identifier to detect the XLC compiler.
2018-12-26 13:54:22 +10:00
Zackery Spytz
d77d97c9a1
bpo-35529: Fix a reference counting bug in PyCFuncPtr_FromDll(). (GH-11229)
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"dll" would leak if an error occurred in _validate_paramflags() or
GenericPyCData_new().
2018-12-20 10:29:38 +02:00
Zackery Spytz
842acaab13
bpo-35504: Fix segfaults and SystemErrors when deleting certain attrs. (GH-11175)
2018-12-17 16:52:45 +02:00
Zackery Spytz
4c49da0cb7
bpo-35436: Add missing PyErr_NoMemory() calls and other minor bug fixes. (GH-11015)
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Set MemoryError when appropriate, add missing failure checks,
and fix some potential leaks.
2018-12-07 12:11:30 +02:00
Serhiy Storchaka
3ffa8b9ba1
bpo-35384: The repr of ctypes.CArgObject no longer fails for non-ascii character. (GH-10863)
2018-12-06 11:16:24 +02:00
Serhiy Storchaka
398bd27967
bpo-32787: Better error handling in ctypes. ( #3727 )
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* bpo-31572: Get rid of PyObject_HasAttrString() in ctypes.
* Fix error handling for _pack_.
* Don't silence errors when look up in a dict.
* Use _PyObject_LookupAttrId().
* More changes.
2018-12-05 16:44:14 +02:00
