delta/cpython-git.git/Modules, branch v3.9.0a3 github.com: python/cpython.git bpo-38631: Avoid Py_FatalError() in GC collect() (GH-18164) 2020-01-24T17:05:24+00:00 Victor Stinner vstinner@python.org 2020-01-24T17:05:24+00:00 656c45ec9a9dc2e94cec199ebde553a6979e0e05 collect() should not get an exception, but it does, logging the exception is enough. Override sys.unraisablehook to decide how to handle unraisable exceptions. Py_FatalError() should be avoided whenever possible. 
collect() should not get an exception, but it does, logging the
exception is enough. Override sys.unraisablehook to decide how to
handle unraisable exceptions.

Py_FatalError() should be avoided whenever possible.
 bpo-39395: putenv() and unsetenv() always available (GH-18135) 2020-01-24T13:05:48+00:00 Victor Stinner vstinner@python.org 2020-01-24T13:05:48+00:00 b8d1262e8afe7b907b4a394a191739571092acdb The os.putenv() and os.unsetenv() functions are now always available. On non-Windows platforms, Python now requires setenv() and unsetenv() functions to build. Remove putenv_dict from posixmodule.c: it's not longer needed. 
The os.putenv() and os.unsetenv() functions are now always available.

On non-Windows platforms, Python now requires setenv() and unsetenv()
functions to build.

Remove putenv_dict from posixmodule.c: it's not longer needed.
 bpo-39413: Implement os.unsetenv() on Windows (GH-18163) 2020-01-24T10:53:44+00:00 Victor Stinner vstinner@python.org 2020-01-24T10:53:44+00:00 161e7b36b1ea871a1352ccfc1d4f4c1eda76830f The os.unsetenv() function is now also available on Windows. 
The os.unsetenv() function is now also available on Windows.
 bpo-39426: Fix outdated default and highest protocols in docs (GH-18154) 2020-01-24T10:03:22+00:00 Mark Dickinson mdickinson@enthought.com 2020-01-24T10:03:22+00:00 e9652e8d58392f5022759ba06b444ce970eb12db Some portions of the pickle documentation hadn't been updated for the pickle protocol changes in Python 3.8 (new protocol 5, default protocol 4). This PR fixes those docs. https://bugs.python.org/issue39426 
Some portions of the pickle documentation hadn't been updated for the pickle protocol changes in Python 3.8 (new protocol 5, default protocol 4). This PR fixes those docs.


https://bugs.python.org/issue39426
 bpo-39421: Fix posible crash in heapq with custom comparison operators (GH-18118) 2020-01-23T14:07:05+00:00 Pablo Galindo Pablogsal@gmail.com 2020-01-23T14:07:05+00:00 79f89e6e5a659846d1068e8b1bd8e491ccdef861 * bpo-39421: Fix posible crash in heapq with custom comparison operators * fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators * fixup! fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators 
* bpo-39421: Fix posible crash in heapq with custom comparison operators

* fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators

* fixup! fixup! bpo-39421: Fix posible crash in heapq with custom comparison operators
bpo-39406: Implement os.putenv() with setenv() if available (GH-18128) 2020-01-22T21:48:16+00:00 Victor Stinner vstinner@python.org 2020-01-22T21:48:16+00:00 b477d19a6b7751b0c933b239dae4fc96dbcde9c4 If setenv() C function is available, os.putenv() is now implemented with setenv() instead of putenv(), so Python doesn't have to handle the environment variable memory. 
If setenv() C function is available, os.putenv() is now implemented
with setenv() instead of putenv(), so Python doesn't have to handle
the environment variable memory.
 bpo-39406: os.putenv() avoids putenv_dict on Windows (GH-18126) 2020-01-22T20:53:26+00:00 Victor Stinner vstinner@python.org 2020-01-22T20:53:26+00:00 0852c7dd52ac42e7843ddfef44571494e4c86070 Windows: _wputenv(env) copies the *env* string and doesn't require the caller to manage the variable memory. 
Windows: _wputenv(env) copies the *env* string and doesn't require
the caller to manage the variable memory.
 Revert "bpo-39413: Implement os.unsetenv() on Windows (GH-18104)" (GH-18124) 2020-01-22T20:11:17+00:00 Victor Stinner vstinner@python.org 2020-01-22T20:11:17+00:00 b73dd02ea744288831f71363a7467552c09875ea This reverts commit 56cd3710a1ea3ba872d345ea1bebc86ed08bc8b8. 
This reverts commit 56cd3710a1ea3ba872d345ea1bebc86ed08bc8b8.
 bpo-39353: Deprecate the binhex module (GH-18025) 2020-01-22T19:44:22+00:00 Victor Stinner vstinner@python.org 2020-01-22T19:44:22+00:00 beea26b57e8c80f1eff0f967a0f9d083a7dc3d66 Deprecate binhex4 and hexbin4 standards. Deprecate the binhex module and the following binascii functions: * b2a_hqx(), a2b_hqx() * rlecode_hqx(), rledecode_hqx() * crc_hqx() 
Deprecate binhex4 and hexbin4 standards. Deprecate the binhex module
and the following binascii functions:

* b2a_hqx(), a2b_hqx()
* rlecode_hqx(), rledecode_hqx()
* crc_hqx()
 bpo-39406: Add PY_PUTENV_DICT macro to posixmodule.c (GH-18106) 2020-01-21T18:25:32+00:00 Victor Stinner vstinner@python.org 2020-01-21T18:25:32+00:00 623ed6171eae35af7fd2e804dfd9c832c05c5d48 Rename posix_putenv_garbage to putenv_dict. 
Rename posix_putenv_garbage to putenv_dict.