gh-126554: correct detection of `gcc` for `TestNullDlsym.test_null_dlsym` (GH-129872)
In case gcc is not available, the test will fail with FileNotFoundError.
So catch the exception to skip the test correctly.
(cherry picked from commit 978211c8a8)
Signed-off-by: Peter Marko <peter.marko@siemens.com>
Co-authored-by: Peter Marko <peter.marko@siemens.com>
gh-129892: Doc: Remove unnecessary role directive in graphlib.py (GH-129896)
Change `:exec:ValueError` to `ValueError` in `TopologicalSorter.done()` docstring
(cherry picked from commit c53730171f)
Co-authored-by: Nikola Savic <76233425+nikolasavic3@users.noreply.github.com>
gh-129873: IDLE: Improve help.py's method of parsing HTML (GH-129859)
In `help.copy_strip`, only copy the text `<section>`. In `help.HelpParser.handle_starttag` and elsewhere, remove code to skip the no longer present html. Add a reminder at the top of idle.rst to run copy_strip after changes.
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(cherry picked from commit 6fbf15f98e)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
gh-64414: mention AF_INET6 and IPv6 in socketserver docs. (GH-129866)
mention AF_INET6 and IPv6 in socketserver docs.
(cherry picked from commit 5ce70ad129)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
gh-129699: Add description to IDLE doc title (GH-129727)
Also extend the 'idlelib' section header. These additions affect both the displayed idle.html file and the contents.html file displayed by clicking the Complete table of contents link on the main docs.python.org page. (The module index entries are generated from the module name and synopsis within module files.)
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(cherry picked from commit 33a7094aa6)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
gh-112020: Rework socketserver examples to be correct.
Outdated code updated, the BaseRequestHandler example is now much more
illustrative instead of the bad idea of a single recv() call for TCP.
tested, they now work.
(cherry picked from commit 78377c788e)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Remove an inaccurate note from `socket.recv` (GH-129733)
Remove an inaccurate note from socket.recv.
(cherry picked from commit ded54c3baa)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Replace references to boilerplate files available in About IDLE and instead suggest clicking Help menu.
(cherry picked from commit d83a8a26f5)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Terry Jan Reedy <tjreedy@udel.edu>
Instead, anyone requesting credit should submit a PR with contribution summary.
(Also fix typo in existing name.)
(cherry picked from commit 76e0182948)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
[3.13] gh-129660: Do not use test_embed in PGO profile builds (GH-129662)
(cherry picked from commit 19ceb342b5)
Co-authored-by: neonene <53406459+neonene@users.noreply.github.com>
Test that the trailing pathname separator is preserved.
Multiple trailing pathname separators are only preserved if the pattern
does not contain metacharacters, otherwise only one trailing pathname
separator is preserved. This is rather an implementation detail.
(cherry picked from commit 8b5c8508c7)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Unlikely errors in preparing arguments for ctypes callback are now
handled in the same way as errors raised in the callback of in converting
the result of the callback -- using sys.unraisablehook() instead of
sys.excepthook() and not setting sys.last_exc and other variables.
(cherry picked from commit 9d63ae5fe5)
gh-97850: Remove the mention of removal from `ResourceReader` docs (GH-128602)
Remove the mention of removal from ResourceReader docs
(cherry picked from commit a1284e9797)
Co-authored-by: Tomas R <tomas.roun8@gmail.com>
gh-128696: Add arm64 to the get_platform return val description (GH-128701)
(cherry picked from commit 553cdc6d68)
Co-authored-by: RUANG (James Roy) <longjinyii@outlook.com>
[3.13] gh-129539: Include sysexits.h before checking EX_OK (#129590)
Previously, the macro would be redefined when the header was included.
(cherry picked from commit 65f3432ac3)
Co-authored-by: Collin Funk <collin.funk1@gmail.com>
gh-129407: Clarify that a `SystemError` isn't always CPython's fault (GH-129410)
(cherry picked from commit 39b754a359)
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-127975: Avoid reusing quote types in ast.unparse if not needed (GH-127980)
(cherry picked from commit 8df5193d37)
Co-authored-by: Shantanu <12621235+hauntsaninja@users.noreply.github.com>
gh-115514: Fix incomplete writes after close while using ssl in asyncio(GH-128037)
(cherry picked from commit 4e38eeafe2)
Co-authored-by: Vojtěch Boček <vbocek@gmail.com>
Co-authored-by: Kumar Aditya <kumaraditya@python.org>
gh-105704: Disallow square brackets (`[` and `]`) in domain names for parsed URLs (GH-129418)
* gh-105704: Disallow square brackets ( and ) in domain names for parsed URLs
* Use Sphinx references
* Add mismatched bracket test cases, fix news format
* Add more test coverage for ports
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(cherry picked from commit d89a5f6a6e)
Co-authored-by: Seth Michael Larson <seth@python.org>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-119461: Restore the testSocket VSOCK skipUnless removed by PR GH-119465 (GH-129561)
Restore the skipUnless removed by GH-119465.
This test can only pass on virtual machines, not actual machines.
actual machines see:
```
self.cli.connect((cid, VSOCKPORT))
~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^
OSError: [Errno 19] No such device
```
Reproduced on (Linux) Ubuntu 24.04.1 running 6.8.0-52-generic.
(cherry picked from commit e1006ce1de)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
remove type annotations from multiprocessing. (GH-129381)
* remove type annotations from multiprocessing.
One of them was technically invalid per typing specs... but since we're not
checking these in the stdlib today lets elide them.
https://discuss.python.org/t/static-type-annotations-in-cpython/65068/13
* use the actual comment style annotation format
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(cherry picked from commit 71aecc284e)
Co-authored-by: Gregory P. Smith <greg@krypto.org>
Co-authored-by: 🇺🇦 Sviatoslav Sydorenko (Святослав Сидоренко) <wk.cvs.github@sydorenko.org.ua>
gh-129403: Fix `ValueError` messages in `asyncio.Barrier` and `threading.Barrier` (GH-129419)
(cherry picked from commit bcb25d60b1)
Co-authored-by: Stan Ulbrych <89152624+StanFromIreland@users.noreply.github.com>
Co-authored-by: Peter Bierma <zintensitydev@gmail.com>
gh-118761: Improve import time of `subprocess` (GH-129427)
* subprocess: lazy import signal and locale to improve module import time
(cherry picked from commit 49f24650e4)
Co-authored-by: Taneli Hukkinen <3275109+hukkin@users.noreply.github.com>
gh-129409: Fix Integer overflow - SEGV while writing data more than 2GB in CSV file (GH-129413)
(cherry picked from commit 97b0ef05d9)
Co-authored-by: Srinivas Reddy Thatiparthy (తాటిపర్తి శ్రీనివాస్ రెడ్డి) <thatiparthysreenivas@gmail.com>
gh-112064: Fix incorrect handling of negative read sizes in `HTTPResponse.read()` (GH-128270)
The parameter `amt` of `HTTPResponse.read()`, which could be a negative integer,
has not been handled before and led to waiting for the connection to close
for `keep-alive connections`. Now, this has been fixed, and passing negative values
to `HTTPResponse().read()` works the same as passing `None` value.
(cherry picked from commit 4d0d24f6e3)
Co-authored-by: Yury Manushkin <manushkin@gmail.com>
gh-119511: Fix a potential denial of service in imaplib (GH-119514)
The IMAP4 client could consume an arbitrary amount of memory when trying
to connect to a malicious server, because it read a "literal" data with a
single read(size) call, and BufferedReader.read() allocates the bytes
object of the specified size before reading. Now the IMAP4 client reads data
by chunks, therefore the amount of used memory is limited by the
amount of the data actually been sent by the server.
(cherry picked from commit 735f25c5e3)
Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
Co-authored-by: Gregory P. Smith <greg@krypto.org>
