delta/cpython-git.git/Modules/arraymodule.c, branch fix-misc-acks

bpo-36946: Fix possible signed integer overflow when handling slices. (GH-13375)

2019-05-17T07:33:10+00:00

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 
(cherry picked from commit 14514d9084a40f599c57da853a305aa264562a43)

Co-authored-by: Zackery Spytz

[3.7] bpo-35489: Use "const Py_UNICODE *" for the Py_UNICODE converter in AC. (GH-11150). (GH-11151)

2018-12-14T09:56:48+00:00

(cherry picked from commit afb3e71a1710c444fbe789b51df43ee16ee9ede7)

bpo-35441: Remove dead and buggy code related to PyList_SetItem(). (GH-11033)

2018-12-08T14:34:49+00:00

In _localemodule.c and selectmodule.c, remove dead code that would
cause double decrefs if run.

In addition, replace PyList_SetItem() with PyList_SET_ITEM() in cases
where a new list is populated and there is no possibility of an error.

In addition, check if the list changed size in the loop in array_array_fromlist().
(cherry picked from commit 99d56b53560b3867844472ae381fb3f858760621)

Co-authored-by: Zackery Spytz

bpo-32571: Avoid raising unneeded AttributeError and silencing it in C code (GH-5222)

2018-01-25T08:49:40+00:00

Add two new private APIs: _PyObject_LookupAttr() and _PyObject_LookupAttrId()

bpo-32020: arraymodule: Correct missing Py_DECREF in failure case of make_array() (#4391)

2017-11-14T06:00:54+00:00

bpo-27541: Reprs of subclasses of some classes now contain actual type name. (#3631)

2017-09-21T11:24:13+00:00

Affected classes are bytearray, array, deque, defaultdict, count and repeat.

bpo-24700: Add a fast path for comparing array.array of equal type (#3009)

2017-08-17T12:46:06+00:00

bpo-30592: Fixed error messages for some builtins. (#1996)

2017-06-08T11:41:19+00:00

Error messages when pass keyword arguments to some builtins that
don't support keyword arguments contained double parenthesis: "()()".
The regression was introduced by bpo-30534.

Change error message for array methods to use 'array' instead of 'list'. (#1853)

2017-05-29T17:43:39+00:00

Expand the PySlice_GetIndicesEx macro. (#1023)

2017-04-08T06:53:51+00:00