delta/cpython-git.git/Modules/_tkinter.c, branch v3.8.3

bpo-38823: Clean up refleaks in _tkinter initialization. (GH-17206)

2019-11-18T15:10:31+00:00

https://bugs.python.org/issue38823
(cherry picked from commit 289cf0fbf78c4f38c38ac71ac8b772be7ec2672f)

Co-authored-by: Brandt Bucher

bpo-13153: Use OS native encoding for converting between Python and Tcl. (GH-16545)

2019-10-04T10:28:54+00:00

On Windows use UTF-16 (or UTF-32 for 32-bit Tcl_UniChar) with the
"surrogatepass" error handler for converting to/from Tcl Unicode objects.

On Linux use UTF-8 with the "surrogateescape" error handler for converting
to/from Tcl String objects.

Converting strings from Tcl to Python and back now never fails
(except MemoryError).
(cherry picked from commit 06cb94bc8419b9a24df6b0d724fcd8e40c6971d6)

Co-authored-by: Serhiy Storchaka

[3.8] bpo-37206: Unrepresentable default values no longer represented as None. (GH-13933) (GH-16141)

2019-09-14T10:31:50+00:00

In ArgumentClinic, value "NULL" should now be used only for unrepresentable default values
(like in the optional third parameter of getattr). "None" should be used if None is accepted
as argument and passing None has the same effect as not passing the argument at all.
(cherry picked from commit 279f44678c8b84a183f9eeb85e0b086228154497)

Co-authored-by: Serhiy Storchaka

bpo-35810: Incref heap-allocated types in PyObject_Init (GH-11661)

2019-03-27T11:52:18+00:00

* Incref heap-allocated types in PyObject_Init
* Add documentation and porting notes to What's New

bpo-33029: Fix signatures of getter and setter functions. (GH-10746)

2018-11-27T17:34:35+00:00

Fix also return type for few other functions (clear, releasebuffer).

bpo-34794: Fix a leak in Tkinter. (GH-10025)

2018-10-23T19:40:54+00:00

Based on the investigation by Xiang Zhang.

Fix miscellaneous typos (#4275)

2017-11-05T13:37:50+00:00

bpo-23699: Use a macro to reduce boilerplate code in rich comparison functions (GH-793)

2017-11-02T10:32:54+00:00

bpo-31675: Fix memory leaks in Tkinter's methods splitlist() and split() (#3866)

2017-10-03T19:39:55+00:00

when pass a string larger than 2 GiB.

Decrease memory requirements for Tcl's bigmem tests.

bpo-31673: Fixed typo in the name of Tkinter's method adderrorinfo(). (#3864)

2017-10-03T18:37:22+00:00