1b0f0e3d7d
bpo-39651: Fix asyncio proactor _write_to_self() (GH-22197)
...
Fix a race condition in the call_soon_threadsafe() method of
asyncio.ProactorEventLoop: do nothing if the self-pipe socket has
been closed.
2020-09-12 08:50:18 +02:00
7e711ead26
bpo-41731: Make test_cmd_line_script pass with -vv (GH-22206)
...
Argument script_exec_args is usually an absolute file name,
but twice has form ['-m', 'module_name'].
2020-09-12 02:25:36 -04:00
06d0b8b67e
bpo-37149: Change Shipman tkinter link from archive.org to TkDocs (GH-22188)
...
The new link responds much faster and begins with a short explanation of the status of the doc.
2020-09-10 16:04:20 -04:00
f76d894dc5
bpo-1635741: Port cmath to multi-phase init (PEP 489) (GH-22165)
2020-09-10 16:09:04 +02:00
1b4552c5e8
bpo-41428: Implementation for PEP 604 (GH-21515)
...
See https://www.python.org/dev/peps/pep-0604/ for more information.
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>
2020-09-09 21:23:24 +01:00
1e2f051a61
bpo-41726: Update the refcounts info of PyType_FromModuleAndSpec in refcounts.dat (GH-22112)
...
Update refcounts info of PyType_FromModuleAndSpec in refcounts.dat
2020-09-09 11:48:44 +02:00
3ff6975e2c
bpo-1635741: port scproxy to multi-phase init (GH-22164)
2020-09-09 12:28:48 +09:00
58de1dd6a8
bpo-41525: Make the Python program help ASCII-only (GH-21836)
2020-09-09 01:28:02 +01:00
2de50f2600
Fix incorrect bpo number in change notes. (GH-22151)
2020-09-08 17:47:14 +01:00
f315142ddc
bpo-1635741: Port mashal module to multi-phase init ( #22149 )
...
Port the 'mashal' extension module to the multi-phase initialization
API (PEP 489).
2020-09-08 15:33:52 +02:00
bb083d33f7
bpo-1635741: Port _string module to multi-phase init (GH-22148)
...
Port the _string extension module to the multi-phase initialization
API (PEP 489).
2020-09-08 15:33:08 +02:00
52a2df135c
bpo-1635741: Convert _sha256 types to heap types (GH-22134)
...
Convert the _sha256 extension module types to heap types.
2020-09-08 11:16:14 +02:00
15dcdb2113
bpo-1635741: Port the termios to multi-phase init (PEP 489) (GH-22139)
2020-09-08 10:59:15 +02:00
b0ac5d75a5
bpo-41732: add iterator to memoryview (GH-22119)
2020-09-08 16:28:45 +09:00
207c321f13
bpo-40744: Drop support for SQLite pre 3.7.3 (GH-20909)
...
Remove code required to support SQLite pre 3.7.3.
Co-written-by: Berker Peksag <berker.peksag@gmail.com>
Co-written-by: Sergey Fedoseev <fedoseev.sergey@gmail.com>
2020-09-07 22:26:54 +01:00
22748a83d9
bpo-41316: Make tarfile follow specs for FNAME (GH-21511)
...
tarfile writes full path to FNAME field of GZIP format instead of just basename if user specified absolute path. Some archive viewers may process file incorrectly. Also it creates security issue because anyone can know structure of directories on system and know username or other personal information.
RFC1952 says about FNAME:
This is the original name of the file being compressed, with any directory components removed.
So tarfile must remove directory names from FNAME and write only basename of file.
Automerge-Triggered-By: @jaraco
2020-09-07 09:46:33 -07:00
fd4cafd470
bpo-41720: Add "return NotImplemented" in turtle.Vec2D.__rmul__(). (GH-22092)
2020-09-07 18:55:22 +03:00
1baf030a90
bpo-1635741 port _curses_panel to multi-phase init (PEP 489) (GH-21986)
2020-09-07 17:14:25 +02:00
2aabc3200b
bpo-1635741: Port _overlapped module to multi-phase init (GH-22051)
...
Port the _overlapped extension module to multi-phase initialization (PEP 489).
2020-09-07 15:12:40 +02:00
426f2b4f13
bpo-1635741: Port _opcode module to multi-phase init (PEP 489) (GH-22050)
2020-09-07 10:48:44 +02:00
1aaa21ff81
bpo-1635741 port zlib module to multi-phase init (GH-21995)
...
Port the zlib extension module to multi-phase initialization (PEP 489).
2020-09-07 10:27:55 +02:00
63f102fe07
bpo-1635741: Port _sha1, _sha512, _md5 to multiphase init (GH-21818)
...
Port the _sha1, _sha512, and _md5 extension modules
to multi-phase initialization API (PEP 489).
2020-09-06 12:09:51 +02:00
7f331c898a
bpo-40318: Migrate to SQLite3 trace v2 API (GH-19581)
...
Ref. https://sqlite.org/c3ref/trace_v2.html
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
2020-09-05 21:43:31 +01:00
8c0be6fd91
bpo-41687: Fix sendfile implementation to work with Solaris ( #22040 )
2020-09-05 12:10:01 -07:00
dd18001c30
bpo-41627: Distinguish 32 and 64-bit user site packages on Windows (GH-22098)
...
Also fixes the error message returned when sysconfig fails to interpolate a variable correctly.
2020-09-05 00:45:54 +01:00
8171580871
bpo-41638: Improve ProgrammingError message for absent parameter. (GH-21999)
...
It contains now the name of the parameter instead of its index when parameters
are supplied as a dict.
2020-09-04 20:55:41 +03:00
4b8032e5a4
bpo-41713: _signal doesn't use multi-phase init (GH-22087)
...
Partially revert commit 71d1bd9569c8a497e279f2fea6fe47cd70a87ea3:
don't use multi-phase initialization (PEP 489) for the _signal
extension module.
2020-09-04 14:51:05 +02:00
71d1bd9569
bpo-1635741: Port _signal module to multi-phase init (PEP 489) (GH-22049)
2020-09-03 10:21:06 +02:00
e223d06a8b
bpo-39883: Use BSD0 license for code in docs (GH-17635)
...
The PSF board approved this use.
2020-09-02 22:22:36 -07:00
0770ad948c
bpo-41696: Fix handling of debug mode in asyncio.run ( #22069 )
...
* bpo-41696: Fix handling of debug mode in asyncio.run
This allows PYTHONASYNCIODEBUG or -X dev to enable asyncio debug mode
when using asyncio.run
* 📜 🤖 Added by blurb_it.
Co-authored-by: hauntsaninja <>
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
2020-09-02 21:54:46 -07:00
4a97b1517a
bpo-41690: Use a loop to collect args in the parser instead of recursion (GH-22053)
...
This program can segfault the parser by stack overflow:
```
import ast
code = "f(" + ",".join(['a' for _ in range(100000)]) + ")"
print("Ready!")
ast.parse(code)
```
the reason is that the rule for arguments has a simple recursion when collecting args:
args[expr_ty]:
[...]
| a=named_expression b=[',' c=args { c }] {
[...] }
2020-09-02 17:44:19 +01:00
3940333637
closes bpo-41689: Preserve text signature from tp_doc in C heap type creation. (GH-22058)
2020-09-02 11:29:06 -05:00
f9c5e3f5f6
bpo-41675: Modernize siginterrupt calls (GH-22028)
...
siginterrupt is deprecated:
./Modules/signalmodule.c:667:5: warning: ‘siginterrupt’ is deprecated: Use sigaction with SA_RESTART instead [-Wdeprecated-declarations]
667 | if (siginterrupt(signalnum, flag)<0) {
2020-09-02 15:29:12 +01:00
93d50a6a8d
bpo-1635741: Port _sha3 module to multi-phase init (GH-21855)
...
Port the _sha3 extension module to multi-phase init (PEP 489).
Convert static types to heap types.
2020-09-02 11:55:19 +02:00
a7f026870d
bpo-1635741: Port _blake2 module to multi-phase init (GH-21856)
...
Port the _blake2 extension module to the multi-phase
initialization API (PEP 489).
2020-09-02 11:45:13 +02:00
9b648a95cc
bpo-41654: Fix deallocator of MemoryError to account for subclasses (GH-22020)
...
When allocating MemoryError classes, there is some logic to use
pre-allocated instances in a freelist only if the type that is being
allocated is not a subclass of MemoryError. Unfortunately in the
destructor this logic is not present so the freelist is altered even
with subclasses of MemoryError.
2020-09-01 19:39:46 +01:00
6844b56176
bpo-41528: Use math module in turtle (GH-21837)
...
Use angle-related functions from math module instead of reinventing the wheel.
2020-09-01 12:42:41 -04:00
e6905e4c82
bpo-41617: Fix pycore_bitutils.h to support clang 3.0 (GH-22042)
...
__builtin_bswap16() is not available in LLVM clang 3.0.
2020-09-01 18:25:14 +02:00
0d6aa7f0ee
bpo-41681: Fix for `f-string/str.format` error description when using 2 `,` in format specifier (GH-22036)
...
* Fixed `f-string/str.format` error description when using two `,` in format specifier.
Co-authored-by: millefalcon <hanish0019@hmail.com>
2020-09-01 10:34:29 -04:00
ea5a6363c3
bpo-39010: Fix errors logged on proactor loop restart ( #22017 )
...
Stopping and restarting a proactor event loop on windows can lead to
spurious errors logged (ConnectionResetError while reading from the
self pipe). This fixes the issue by ensuring that we don't attempt
to start multiple copies of the self-pipe reading loop.
2020-08-31 12:57:52 -07:00
475a5fbb56
bpo-41344: Raise ValueError when creating shared memory of size 0 (GH-21556)
2020-08-30 20:03:11 +01:00
582f13786b
bpo-39994: Fix pprint handling of dict subclasses that override __repr__ (GH-21892)
...
Co-authored-by: Palak Kumar Jha
2020-08-30 20:29:53 +03:00
75c80b0bda
closes bpo-41533: Fix a potential memory leak when allocating a stack (GH-21847)
...
Free the stack allocated in va_build_stack if do_mkstack fails
and the stack is not a small_stack
2020-08-29 23:53:08 -05:00
97eaf2b5e5
bpo-41524: fix pointer bug in PyOS_mystr{n}icmp (GH-21845)
...
* bpo-41524: fix pointer bug in PyOS_mystr{n}icmp
The existing implementations of PyOS_mystrnicmp and PyOS_mystricmp
can increment pointers beyond the end of a string.
This commit fixes those cases by moving the mutation out of the condition.
* 📜 🤖 Added by blurb_it.
* Address comments
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
2020-08-27 14:45:25 +09:00
022bc7572f
bpo-41609: Fix output of pdb's whatis command for instance methods (GH-21935)
2020-08-27 02:51:12 +02:00
8c58d2a216
bpo-41624: fix documentation of typing.Coroutine (GH-21952)
2020-08-27 02:42:37 +02:00
94ad6c674f
bpo-33660: Fix PosixPath to resolve a relative path on root
2020-08-27 02:24:38 +02:00
31967fd8d0
bpo-40077: Convert _operator to use PyType_FromSpec (GH-21954)
2020-08-27 02:22:27 +09:00
a2118a1462
bpo-37658: Fix asyncio.wait_for() to respect waited task status ( #21894 )
...
Currently, if `asyncio.wait_for()` itself is cancelled it will always
raise `CancelledError` regardless if the underlying task is still
running. This is similar to a race with the timeout, which is handled
already.
2020-08-26 09:42:45 -07:00
c517fc7121
bpo-32751: Wait for task cancel in asyncio.wait_for() when timeout <= 0 ( #21895 )
...
When I was fixing bpo-32751 back in GH-7216 I missed the case when
*timeout* is zero or negative. This takes care of that.
Props to @aaliddell for noticing the inconsistency.
2020-08-26 09:42:22 -07:00
8e19c8be87
bpo-41513: More accurate hypot() (GH-21916)
2020-08-24 17:40:08 -07:00
29f84294d8
bpo-40782: Change asyncio.AbstractEventLoop.run_in_executor to be a method not a coroutine (GH-21852)
...
asyncio.AbstractEventLoop.run_in_executor should be a method that returns an asyncio Future, not an async method.
This matches the concrete implementations, and the documentation better.
2020-08-17 07:19:46 -07:00
fbf43f051e
bpo-41521: Rename blacklist parameter to not_exported (GH-21824)
...
Rename "blacklist" parameter of test.support.check__all__() to
"not_exported".
2020-08-17 07:20:40 +02:00
2353d77fad
bpo-41503: Fix race between setTarget and flush in logging.handlers.MemoryHandler (GH-21765)
2020-08-16 16:10:13 +01:00
fff3c28052
bpo-41513: Improve speed and accuracy of math.hypot() (GH-21803)
2020-08-15 19:38:19 -07:00
495bd03566
bpo-31122: ssl.wrap_socket() now raises ssl.SSLEOFError rather than OSError when peer closes connection during TLS negotiation (GH-18772)
...
[bpo-31122](): ssl.wrap_socket() now raises ssl.SSLEOFError rather than OSError when peer closes connection during TLS negotiation
Reproducer: http://tiny.cc/f4ztnz (tiny url because some bot keeps renaming b.p.o.-nnn as bpo links)
2020-08-15 10:01:19 -07:00
87d8287865
bpo-41025: Fix subclassing for zoneinfo.ZoneInfo (GH-20965)
...
Prior to this change, attempting to subclass the C implementation of
zoneinfo.ZoneInfo gave the following error:
TypeError: unbound method ZoneInfo.__init_subclass__() needs an argument
https://bugs.python.org/issue41025
2020-08-13 22:38:30 -04:00
6444ca9469
bpo-41526: Fixed layout of final page of the installer (GH-21871)
2020-08-14 00:35:52 +01:00
c818b15fa5
bpo-41520: Fix second codeop regression (GH-21848)
...
* bpo-41520: Fix second codeop repression
Fix the repression introduced by the initial regression fix.
2020-08-13 13:18:49 -04:00
e087f7cd43
bpo-1635741: Port _winapi ext to multi-stage init (GH-21371)
2020-08-13 16:22:48 +02:00
c51db0ea40
bpo-41531: Fix compilation of dict literals with more than 0xFFFF elements (GH-21850)
2020-08-13 09:48:41 +01:00
423e77d6de
bpo-40204: Allow pre-Sphinx 3 syntax in the doc (GH-21844)
...
Enable Sphinx 3.2 "c_allow_pre_v3" option and disable the
c_warn_on_allowed_pre_v3 option to make the documentation compatible
with Sphinx 2 and Sphinx 3.
2020-08-12 21:49:22 +02:00
369a1cbdee
bpo-41520: codeop no longer ignores SyntaxWarning (GH-21838)
2020-08-12 14:53:28 +02:00
1d541c25c8
bpo-1635741: Port multiprocessing ext to multiphase init (GH-21378)
...
Port the _multiprocessing extension module to multiphase initialization (PEP 489).
2020-08-11 12:32:35 +02:00
4ce6faa6c9
bpo-16995: add support for base32 extended hex (base32hex) (GH-20441)
...
cc @pganssle
Automerge-Triggered-By: @pganssle
2020-08-10 07:48:20 -07:00
39042e00ab
bpo-41324 Add a minimal decimal capsule API ( #21519 )
2020-08-10 16:32:21 +02:00
f2e161c279
bpo-41468: Improve and test IDLE run error exit (GH-21798)
...
A message box pops up when an unexpected error stops the run process. Tell users it is likely a random glitch, but report it if not.
2020-08-09 16:08:30 -04:00
e28b8c9387
bpo-35018: Sax parser should provide user access to lexical handlers (GH-20958)
...
Co-Authored-By: Jonathan Gossage <jgossage@gmail.com>
2020-08-09 12:50:53 +02:00
a4084b9d1e
bpo-41497: Fix potential UnicodeDecodeError in dis CLI (GH-21757)
2020-08-08 12:03:09 +09:00
f44693eaed
bpo-41477: Make ctypes optional in test_genericalias (GH-21766)
2020-08-07 17:56:42 +02:00
5463635580
bpo-39871: Fix an error in a news entry (GH-21749)
2020-08-07 14:38:48 +09:00
3405e05428
bpo-41440: add os.cpu_count() support for VxWorks RTOS (GH-21685)
2020-08-07 14:21:52 +09:00
777b611c8c
bpo-41492: Fixes the description appearing in UAC prompts on Windows (GH-21754)
2020-08-06 17:36:22 +01:00
8f4380d2f5
bpo-40726: handle uninitalized end_lineno on ast.increment_lineno (GH-20312)
2020-08-05 14:32:32 +01:00
da4e09fff6
bpo-36982: Add support for extended color functions in ncurses 6.1 (GH-17536)
...
Co-authored-by: Jeffrey Kintscher <websurfer@surf2c.net>
2020-08-03 23:51:33 -04:00
db6d9a50ce
bpo-41431: Optimize dict_merge for copy (GH-21674)
2020-08-04 11:08:06 +09:00
602a971a2a
bpo-41467: Fix asyncio recv_into() on Windows (GH-21720)
...
On Windows, fix asyncio recv_into() return value when the socket/pipe
is closed (BrokenPipeError): return 0 rather than an empty byte
string (b'').
2020-08-04 02:40:10 +02:00
c36dbac588
bpo-41425: Make tkinter doc example runnable (GH-21706)
...
Co-authored-by: Ankit Chandawala <achandaw@amazon.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2020-08-03 00:03:48 -04:00
ab72fdeb82
bpo-40979: refactored typing.rst; (mostly) same content, new sub-sections and ordering ( #21574 )
...
Also added PEP 585 deprecation notes.
2020-08-02 15:32:36 -07:00
5c3270939c
bpo-41421: Algebraic simplification for random.paretovariate() (GH-21695)
2020-08-01 01:18:26 -07:00
6e8128f02e
bpo-41323: Perform 'peephole' optimizations directly on the CFG. (GH-21517)
...
* Move 'peephole' optimizations into compile.c and perform them directly on the CFG.
2020-07-30 10:03:00 +01:00
a74eea238f
closes bpo-38156: Always handle interrupts in PyOS_StdioReadline. (GH-21569)
...
This consolidates the handling of my_fgets return values, so that interrupts are always handled, even if they come after EOF.
I believe PyOS_StdioReadline is still buggy in that I/O errors will not result in a proper Python exception being set. However, that is a separate issue.
2020-07-28 19:57:12 -05:00
37a06cbe5c
bpo-41412 and bpo-40948: Windows installer updates (GH-21656)
...
Prevent installation on Windows 8 and earlier.
Download UCRT on demand when required (non-updated Windows 8.1 only)
Add reference to py launcher to post-install message
2020-07-28 16:35:46 +01:00
c82dda1e08
bpo-35328: Set VIRTUAL_ENV_PROMPT at venv activation (GH-21587)
...
Co-Authored-By: Baptiste Darthenay <baptiste.darthenay@gmail.com>
2020-07-28 09:41:57 +01:00
13efaec2e0
bpo-41045: Document debug feature of f-strings ('=') (GH-21509)
...
Co-Authored-By: Rishi <rishi93dev@gmail.com>
Automerge-Triggered-By: @gvanrossum
2020-07-27 15:31:02 -07:00
855e68855e
bpo-31904: Fix test_ftplib failures for VxWorks RTOS (GH-19447)
2020-07-27 15:17:47 +09:00
5798f78777
bpo-41340: Removed fallback implementation for strdup (GH-21634)
2020-07-27 12:28:45 +09:00
f1d40f941a
bpo-41384: Raise TclError in tkinter.OptionMenu (GH-21601)
...
... when an unknown option is passed. TypeError was being raised because a 2to3 fix was missing.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2020-07-26 21:48:17 -04:00
0028c14073
bpo-41314: fixed annotations __future__ version (GH-21616)
...
PEP 563 was updated to change the release where `from __future__ import annotations` becomes the default (and only) behavior from 4.0 to 3.10. Update `__future__.py` and its docs to reflect this.
2020-07-25 14:42:49 -07:00
daff39070e
bpo-38731: Add --quiet option to py_compile CLI (GH-17134)
2020-07-25 22:58:45 +03:00
0dd463c8a4
bpo-41373: IDLE: Fix saving files loaded with no newlines or mixed newlines (GH-21597)
...
Fixes regression in 3.8.4 and 3.9.0b4.
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
2020-07-24 23:21:30 -04:00
0dd98c2d00
bpo-41317: Remove reader on cancellation in asyncio.loop.sock_accept() ( #21595 )
2020-07-23 12:45:08 -07:00
592527f3ee
bpo-4630: Fix errors in Lib/idlelib/NEWS.txt (GH-21594)
...
Also one in news log.
2020-07-23 02:06:26 -04:00
bcd47837a9
bpo-41182 selector: use DefaultSelector based upon implementation (GH-21257)
...
On some platform such as VMware ESXi, DefaultSelector fails
to detect selector due to default value.
This fix adds a check and uses the correct selector depending upon
select implementation and actual call.
Fixes: [bpo-41182]()
Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>
2020-07-22 20:13:37 -07:00
653f420b53
bpo-41341: Recursive evaluation of ForwardRef in get_type_hints ( #21553 )
...
The issue raised by recursive evaluation is infinite recursion with
recursive types. In that case, only the first recursive ForwardRef is
evaluated.
2020-07-22 12:47:28 -07:00
bf2f76ec09
bpo-41364: Reduce import overhead of uuid module (GH-21586)
2020-07-22 00:15:47 +01:00
84761c3cc4
bpo-40741: Update Windows build to include SQLite 3.32.3 (GH-21570)
2020-07-21 00:09:41 +01:00
5a2bac7fe0
bpo-41342: Convert int.__round__ to Argument Clinic (GH-21549)
2020-07-20 15:57:37 +03:00
12f433411b
bpo-41334: Convert constructors of str, bytes and bytearray to Argument Clinic (GH-21535)
2020-07-20 15:53:55 +03:00
d42528a3a2
bpo-37703: improve asyncio.gather documentation regarding cancellation (GH-15312)
...
These changes updates the doc to comprehensively mention the behaviour of gather.cancel()
Automerge-Triggered-By: @asvetlov
2020-07-20 01:42:57 -07:00
7cf1cb36ec
bpo-40741: Update macOS installer to use SQLite 3.32.3 (GH-20979)
2020-07-20 02:19:18 -04:00
bfd0fbdc13
bpo-38169: Increase code coverage for SharedMemory and ShareableList (GH-16139)
2020-07-19 22:35:52 +09:00
6bf3237379
bpo-41333: Convert OrderedDict.pop() to Argument Clinic (GH-21534)
2020-07-19 09:18:55 +03:00
c53b310e59
bpo-41295: Reimplement the Carlo Verre "hackcheck" (GH-21528)
...
Walk down the MRO backwards to find the type that originally defined the final `tp_setattro`, then make sure we are not jumping over intermediate C-level bases with the Python-level call.
Automerge-Triggered-By: @gvanrossum
2020-07-18 14:19:50 -07:00
8ca8a2e8fb
bpo-39603: Prevent header injection in http methods (GH-18485)
...
reject control chars in http method in http.client.putrequest to prevent http header injection
2020-07-18 13:16:10 -07:00
164b04c47e
bpo-43104: Update NEWS to include CVE-2020-15801 reference (GH-21521)
2020-07-17 17:44:27 +01:00
8e836bb21c
bpo-41195: Add getter for Openssl security level (GH-21282)
...
Add an accessor under SSLContext.security_level as a wrapper around
SSL_CTX_get_security_level, see:
https://www.openssl.org/docs/manmaster/man3/SSL_CTX_get_security_level.html
------
This is my first time contributing, so please pull me up on all the things I missed or did incorrectly.
Automerge-Triggered-By: @tiran
2020-07-17 01:59:15 -07:00
38d3864efe
bpo-41300: IDLE - save files with non-ascii chars (GH-21512)
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Fix regression released in 3.9.0b4 and 3.8.4.
2020-07-16 18:24:49 -04:00
e34bbfd61f
bpo-31844: Remove _markupbase.ParserBase.error() (GH-8562)
2020-07-16 09:13:05 +03:00
936a660945
bpo-41304: Ensure python3x._pth is loaded on Windows (GH-21495)
2020-07-15 22:56:49 +01:00
5a8d121a1f
bpo-39017: Avoid infinite loop in the tarfile module (GH-21454)
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Avoid infinite loop when reading specially crafted TAR files using the tarfile module
(CVE-2019-20907).
2020-07-15 13:51:00 +02:00
568fb0ff4a
bpo-41273: asyncio's proactor read transport's better performance by using recv_into instead of recv ( #21442 )
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* bpo-41273: Proactor transport read loop to use recv_into
By using recv_into instead of recv we do not allocate a new buffer each
time _loop_reading calls recv.
This betters performance for any stream using proactor (basically any
asyncio stream on windows).
* bpo-41273: Double proactor read transport buffer size
By doubling the read buffer size we get better performance.
2020-07-14 12:41:24 -07:00
4f309abf55
bpo-41288: Fix a crash in unpickling invalid NEWOBJ_EX. (GH-21458)
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Automerge-Triggered-By: @tiran
2020-07-13 05:49:26 -07:00
bce2eb4646
bpo-37765: Add keywords to IDLE tab completions (GH-15138)
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Keywords are present in the main module tab completion lists generated by rlcompleter, which is used by REPLs on *nix. Add all keywords to IDLE's main module name list except those already added from builtins (True, False, and None) . This list may also be used by Show Completions on the Edit menu, and its hot key.
Rewrite Completions doc.
Co-authored-by: Cheryl Sabella <cheryl.sabella@gmail.com>
2020-07-09 18:08:33 -04:00
8b33961e4b
bpo-29590: fix stack trace for gen.throw() with yield from ( #19896 )
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* Add failing test.
* bpo-29590: fix stack trace for gen.throw() with yield from (GH-NNNN)
When gen.throw() is called on a generator after a "yield from", the
intermediate stack trace entries are lost. This commit fixes that.
2020-07-09 14:27:23 +01:00
ee96f32ca2
bpo-41252: Fix incorrect refcounting in _ssl.c's _servername_callback() (GH-21407)
2020-07-09 03:00:21 -07:00
4fa61a7732
bpo-40597: Allow email.contextmanager set_content() to set a null string. (GH-20542)
2020-07-08 14:00:35 -07:00
61fc23ca10
bpo-41175: Guard against a NULL pointer dereference within bytearrayobject (GH-21240)
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The issue is triggered by the bytearray() + bytearray() operation.
Detected by GCC 10 static analysis tool.
2020-07-08 22:39:41 +02:00
529f42645d
bpo-41247: asyncio.set_running_loop() cache running loop holder (GH-21401)
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The running loop holder cache variable was always set to NULL when
calling set_running_loop.
Now set_running_loop saves the newly created running loop holder in the
cache variable for faster access in get_running_loop.
Automerge-Triggered-By: @1st1
2020-07-08 12:27:31 -07:00
b26a0db8ea
Revert "bpo-40170: PyType_HasFeature() now always calls PyType_GetFlags() (GH-19378)" (GH-21390)
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This partially reverts commit 45ec5b99ae
2020-07-08 11:02:23 +02:00
aebc049557
closes bpo-41235: Fix the error handling in SSLContext.load_dh_params() (GH-21385)
2020-07-07 23:21:58 -05:00
6ae2780be0
bpo-41207 In distutils.spawn, rewrite FileNotFound (GH-21359)
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Automerge-Triggered-By: @jaraco
2020-07-07 04:11:28 -07:00
bd46174a5a
bpo-41218: Only mark async code with CO_COROUTINE. ( #21357 )
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3.8.3 had a regression where compiling with
ast.PyCF_ALLOW_TOP_LEVEL_AWAIT woudl agressively mark things are
coroutine even if there were not.
2020-07-06 23:26:52 +02:00
1ac0cbca36
bpo-41215: Don't use NULL by default in the PEG parser keyword list (GH-21355)
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Automerge-Triggered-By: @lysnikolaou
2020-07-06 12:31:16 -07:00
dcbaa1b49c
bpo-29778: Ensure python3.dll is loaded from correct locations when Python is embedded (GH-21297)
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Also enables using debug build of `python3_d.dll`
Reference: CVE-2020-15523
2020-07-06 17:32:00 +01:00
e51dd9dad6
bpo-29727: Register array.array as a MutableSequence (GH-21338)
2020-07-05 22:43:14 +01:00
b3dd5cd4a3
bpo-36346: Undeprecate private function _PyUnicode_AsUnicode(). (GH-21336)
2020-07-05 18:53:45 +03:00
7fed75597f
bpo-39168: Remove the __new__ method of typing.Generic (GH-21327)
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Automerge-Triggered-By: @gvanrossum
2020-07-04 22:07:43 -07:00
daa0fe03a5
bpo-41162: Clear audit hooks later during finalization (GH-21222)
2020-07-03 22:06:46 +01:00
c0b214bc08
bpo-1635741: Port faulthandler module to multiphase initialization (GH-21294)
2020-07-04 01:36:47 +09:00
91e1bc18bd
bpo-41194: The _ast module cannot be loaded more than once (GH-21290)
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Fix a crash in the _ast module: it can no longer be loaded more than
once. It now uses a global state rather than a module state.
* Move _ast module state: use a global state instead.
* Set _astmodule.m_size to -1, so the extension cannot be loaded more
than once.
2020-07-03 14:15:53 +02:00
9d006977d7
bpo-1635741: Port sha256 module to multiphase init (PEP 489) (GH-21189)
2020-07-03 17:59:47 +09:00
148f329135
bpo-39960: Allow heap types in the "Carlo Verre" hack check that override "tp_setattro()" (GH-21092)
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Automerge-Triggered-By: @gvanrossum
2020-07-02 17:09:28 -07:00
0ab917e07e
bpo-41193: Ignore OSError in readline write_history() (GH-21279)
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The write_history() atexit function of the readline completer now
ignores any OSError to ignore error if the filesystem is read-only,
instead of only ignoring FileNotFoundError and PermissionError.
2020-07-02 12:43:25 +02:00
004e64e805
bpo-40967: Remove deprecated asyncio.Task.current_task() and asyncio.Task.all_tasks() (GH-20874)
2020-07-01 20:41:21 -07:00
6b34d7b51e
bpo-39385: Add an assertNoLogs context manager to unittest.TestCase (GH-18067)
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Co-authored-by: Rémi Lapeyre <remi.lapeyre@henki.fr>
2020-07-01 22:08:38 +01:00
1648c99932
bpo-41161 Add news entry for libmpdec-2.5.0 (GH-21243)
2020-06-30 20:58:57 +02:00
bd4a3f2145
bpo-39314: Closes parenthesis when autocompleting for functions that take no arguments (GH-20562)
2020-06-30 22:48:15 +09:00
604d95e235
bpo-41100: fix _decimal for arm64 Mac OS (GH-21228)
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Patch by Lawrence Danna.
2020-06-30 11:15:46 +02:00
ba67d7386e
bpo-41142: Add support of non-ASCII paths for CAB files. (GH-21195)
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* The path to the CAB file can be non-ASCII.
* Paths of added files can be non-ASCII.
2020-06-30 11:56:03 +03:00
038dd0f79d
bpo-36346: Raise DeprecationWarning when creating legacy Unicode (GH-20933)
2020-06-30 15:26:56 +09:00
b3332660ad
bpo-41123: Remove PyUnicode_AsUnicodeCopy (GH-21209)
2020-06-30 12:23:07 +09:00
2515a28230
bpo-41152: IDLE: always use UTF-8 for standard IO streams (GH-21214)
2020-06-29 20:18:22 -04:00
dd8a93e23b
bpo-23427: Add sys.orig_argv attribute (GH-20729)
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Add sys.orig_argv attribute: the list of the original command line
arguments passed to the Python executable.
Rename also PyConfig._orig_argv to PyConfig.orig_argv and
document it.
2020-06-30 00:49:03 +02:00
2fb5f038f2
bpo-40924: Ensure importlib.resources.path returns an extant path (GH-20857)
2020-06-29 22:59:22 +02:00
5b96370030
Fix typo in Object/listobject.c (GH-21079)
2020-06-29 21:56:56 +03:00
b30ee26e36
bpo-41004: Resolve hash collisions for IPv4Interface and IPv6Interface (GH-21033)
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The __hash__() methods of classes IPv4Interface and IPv6Interface had issue
of generating constant hash values of 32 and 128 respectively causing hash collisions.
The fix uses the hash() function to generate hash values for the objects
instead of XOR operation
2020-06-29 13:39:29 -04:00
7f569c9bc0
bpo-41048: mimetypes should read the rule file using UTF-8, not the locale encoding (GH-20998)
2020-06-29 11:36:48 +03:00
e4f1fe6edb
bpo-41123: Remove PyLong_FromUnicode() (GH-21204)
2020-06-29 13:00:43 +09:00
d9f2a13106
bpo-41123: Remove PyUnicode_GetMax() (GH-21192)
2020-06-29 10:46:51 +09:00
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