Expose `_PyUnicode_IsXidContinue/Start` in `unicodedata`:
add isxidstart() and isxidcontinue() functions.
Co-authored-by: Victor Stinner <vstinner@python.org>
libregrtest redirects test output to a file as part of its operation.
When `unittest` checks to see if it should colorize with
`isatty(sys.stdout)` that fails resulting in no colorizing of the
unittest output.
Update `libregrtest` to set `FORCE_COLOR=1` when redirecting test output
so that unittest will do color printing.
Co-authored-by: Victor Stinner <vstinner@python.org>
Exposes the GITHUB_ACTIONS environment variable to iOS simulator test runs, and
uses this variable to skip a Unix Datagram socketserver test that is unreliable
in the iOS GitHub Actions environment.
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
While `RawIOBase.readinto` should return a count of bytes between 0 and
the length of the given buffer, it is not required to. Add validation
inside RawIOBase.read() that the returned byte count is valid.
Co-authored-by: Shamil <ashm.tech@proton.me>
Co-authored-by: Victor Stinner <vstinner@python.org>
The methods are already wrapped with a lock, which makes them thread-safe in
free-threaded build. This replaces `PyThread_acquire_lock` with `PyMutex` and
removes some macros and allocation handling code.
Also add a test for free-threading to ensure we aren't getting data races and
that the locking is working.
Co-authored-by: Victor Stinner <vstinner@python.org>
Co-authored-by: Sergey B Kirpichev <skirpichev@gmail.com>
Co-authored-by: Hugo van Kemenade <1324225+hugovk@users.noreply.github.com>
* Set stx_mode to None if STATX_TYPE|STATX_MODE is missing from
stx_mask.
* Enhance os.statx() tests.
* statx_result structure: remove atime_sec, btime_sec, ctime_sec and
mtime_sec members. Compute them on demand when stx_atime,
stx_btime, stx_ctime and stx_mtime are read.
* Doc: fix statx members sorting.
While looking at #140028, I found some unrelated test regressions in the
3.14 cycle. These seem to all come from #130317. From what I can tell,
that made Python more correct than it was before. According to [0], HP PA
RISC uses 1 for SNaN and thus a 0 for QNaN.
[0]: https://grouper.ieee.org/groups/1788/email/msg03272.html
* Count number of actually tracked objects, instead of trackable objects. This ensures that untracking tuples has the desired effect of reducing GC overhead
* Do not track most untrackable tuples during creation. This prevents large numbers of small tuples causing execessive GCs.
