This will keep us from adding new unsupported (i.e. non-const) C global variables, which would break interpreter isolation.
FYI, historically it is very uncommon for new global variables to get added. Furthermore, it is rare for new code to break the c-analyzer. So the check should almost always pass unnoticed.
Note that I've removed test_check_c_globals. A test wasn't a great fit conceptually and was super slow on debug builds. A CI check is a better fit.
This also resolves gh-100237.
https://github.com/python/cpython/issues/81057
Our legacy mailgun account is associated with a parent rackspace account that I am trying to decomission.
The necessary secret has been added to the GitHub Actions Secrets already, so this is ready to go on approval.
* gh-98098: Move zipfile into a package.
* Moved test_zipfile to a package
* Extracted module for test_path.
* Add blurb
* Add jaraco as owner of zipfile.Path.
* Synchronize with minor changes found at jaraco/zipp@d9e7f4352d.
* Auto-cancel old builds when new commit pushed to branch
* Add a fallback
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
* Use the same group for all workflows.
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
* Update project-updater.yml
Signed-off-by: sashashura <93376818+sashashura@users.noreply.github.com>
* Update project-updater.yml
repository-projects: write is not needed because a separate secrets.ADD_TO_PROJECT_PAT is used
Signed-off-by: sashashura <93376818+sashashura@users.noreply.github.com>
* Automatically update the `asyncio` GitHub project.
* Use a matrix to add issues to projects.
* Remove trailing whitespace.
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
If an HTTP link is redirected to a same looking HTTPS link, the latter can
be used directly without changes in readability and behavior.
It protects from a men-in-the-middle attack.
This change does not affect Python examples.
* gh-95218: Move tests for importlib.resources into test_importlib.resources.
* Also update makefile
* Include test_importlib/resources in code ownership rule.
The Issue templates are using the markup to make text bold.
We should be using proper text headers instead.
I replaced the **bold** text markup with L1 headers.
* Add minimal issue templates
* Wording tweaks
* Apply suggestions from code review
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Improve words in `security` template
* Update bug.md
* Update crash.md
* Add link to security vulnerability website from first page
* Never edit on your phone
* Apply suggestions from code review
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Update .github/ISSUE_TEMPLATE/config.yml
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Apply suggestions from code review
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
* Apply suggestions from code review
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
* There might not be a traceback if there's a crash
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
* Update .github/ISSUE_TEMPLATE/config.yml
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
* Reorder `config.yml` file
* Fix Erlend's nits
* version -> architecture
* Apply suggestions from code review
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
Co-authored-by: Hugo van Kemenade <hugovk@users.noreply.github.com>
Co-authored-by: Ezio Melotti <ezio.melotti@gmail.com>
Co-authored-by: Erlend Egeberg Aasland <erlend.aasland@innova.no>
This effectively reverts the Makefile change in gh-31637. I've added some notes so it is more clear what is going on.
We also update the "Check if generated files are up to date" job to run "make regen-deepfreeze" to ensure "make regen-global-objects" catches deepfreeze.c.
https://bugs.python.org/issue47146
This adds a new standard library module, `tomllib`, for parsing TOML.
The implementation is based on Tomli (https://github.com/hukkin/tomli).
## Steps taken (converting `tomli` to `tomllib`)
- Move everything in `tomli:src/tomli` to `Lib/tomllib`. Exclude `py.typed`.
- Remove `__version__ = ...` line from `Lib/tomllib/__init__.py`
- Move everything in `tomli:tests` to `Lib/test/test_tomllib`. Exclude the following test data dirs recursively:
- `tomli:tests/data/invalid/_external/`
- `tomli:tests/data/valid/_external/`
- Create `Lib/test/test_tomllib/__main__.py`:
```python
import unittest
from . import load_tests
unittest.main()
```
- Add the following to `Lib/test/test_tomllib/__init__.py`:
```python
import os
from test.support import load_package_tests
def load_tests(*args):
return load_package_tests(os.path.dirname(__file__), *args)
```
Also change `import tomli as tomllib` to `import tomllib`.
- In `cpython/Lib/tomllib/_parser.py` replace `__fp` with `fp` and `__s` with
`s`. Add the `/` to `load` and `loads` function signatures.
- Run `make regen-stdlib-module-names`
- Create `Doc/library/tomllib.rst` and reference it in `Doc/library/fileformats.rst`
Skip tests on ASAN and/or MSAN builds:
* multiprocessing tests
* test___all__
* test_concurrent_futures
* test_decimal
* test_peg_generator
* test_tools
The ASAN job of GitHub Actions no longer excludes these tests.
We're no longer using _Py_IDENTIFIER() (or _Py_static_string()) in any core CPython code. It is still used in a number of non-builtin stdlib modules.
The replacement is: PyUnicodeObject (not pointer) fields under _PyRuntimeState, statically initialized as part of _PyRuntime. A new _Py_GET_GLOBAL_IDENTIFIER() macro facilitates lookup of the fields (along with _Py_GET_GLOBAL_STRING() for non-identifier strings).
https://bugs.python.org/issue46541#msg411799 explains the rationale for this change.
The core of the change is in:
* (new) Include/internal/pycore_global_strings.h - the declarations for the global strings, along with the macros
* Include/internal/pycore_runtime_init.h - added the static initializers for the global strings
* Include/internal/pycore_global_objects.h - where the struct in pycore_global_strings.h is hooked into _PyRuntimeState
* Tools/scripts/generate_global_objects.py - added generation of the global string declarations and static initializers
I've also added a --check flag to generate_global_objects.py (along with make check-global-objects) to check for unused global strings. That check is added to the PR CI config.
The remainder of this change updates the core code to use _Py_GET_GLOBAL_IDENTIFIER() instead of _Py_IDENTIFIER() and the related _Py*Id functions (likewise for _Py_GET_GLOBAL_STRING() instead of _Py_static_string()). This includes adding a few functions where there wasn't already an alternative to _Py*Id(), replacing the _Py_Identifier * parameter with PyObject *.
The following are not changed (yet):
* stop using _Py_IDENTIFIER() in the stdlib modules
* (maybe) get rid of _Py_IDENTIFIER(), etc. entirely -- this may not be doable as at least one package on PyPI using this (private) API
* (maybe) intern the strings during runtime init
https://bugs.python.org/issue46541
Nikita Sobolev
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Jason R. Coombs
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Alex
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Yury Selivanov
Irit Katriel
Serhiy Storchaka
Mariatta Wijaya
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Pablo Galindo Salgado
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