cpython

History

Robert Smallshire 58a7da9e12 bpo-26680: Incorporate is_integer in all built-in and standard library numeric types (GH-6121) * bpo-26680: Adds support for int.is_integer() for compatibility with float.is_integer(). The int.is_integer() method always returns True. * bpo-26680: Adds a test to ensure that False.is_integer() and True.is_integer() are always True. * bpo-26680: Adds Real.is_integer() with a trivial implementation using conversion to int. This default implementation is intended to reduce the workload for subclass implementers. It is not robust in the presence of infinities or NaNs and may have suboptimal performance for other types. * bpo-26680: Adds Rational.is_integer which returns True if the denominator is one. This implementation assumes the Rational is represented in it's lowest form, as required by the class docstring. * bpo-26680: Adds Integral.is_integer which always returns True. * bpo-26680: Adds tests for Fraction.is_integer called as an instance method. The tests for the Rational abstract base class use an unbound method to sidestep the inability to directly instantiate Rational. These tests check that everything works correct as an instance method. * bpo-26680: Updates documentation for Real.is_integer and built-ins int and float. The call x.is_integer() is now listed in the table of operations which apply to all numeric types except complex, with a reference to the full documentation for Real.is_integer(). Mention of is_integer() has been removed from the section 'Additional Methods on Float'. The documentation for Real.is_integer() describes its purpose, and mentions that it should be overridden for performance reasons, or to handle special values like NaN. * bpo-26680: Adds Decimal.is_integer to the Python and C implementations. The C implementation of Decimal already implements and uses mpd_isinteger internally, we just expose the existing function to Python. The Python implementation uses internal conversion to integer using to_integral_value(). In both cases, the corresponding context methods are also implemented. Tests and documentation are included. * bpo-26680: Updates the ACKS file. * bpo-26680: NEWS entries for int, the numeric ABCs and Decimal. Co-authored-by: Robert Smallshire <rob@sixty-north.com>		2020-10-01 17:30:08 +01:00
..
asyncio	bpo-39651: Fix asyncio proactor _write_to_self() (GH-22197)	2020-09-12 08:50:18 +02:00
collections	Revert "Fix all Python Cookbook links (#22205 )" (GH-22424)	2020-09-27 01:47:25 +01:00
concurrent	bpo-39349: Add cancel_futures to Executor.shutdown base class (GH-22023)	2020-09-01 17:18:07 -04:00
ctypes	bpo-40275: Remove test helpers aliases in test.support (GH-21771)	2020-08-08 11:32:41 +02:00
curses	…
dbm	…
distutils	bpo-41207 In distutils.spawn, rewrite FileNotFound (GH-21359)	2020-07-07 04:11:28 -07:00
email	bpo-40597: Allow email.contextmanager set_content() to set a null string. (GH-20542)	2020-07-08 14:00:35 -07:00
encodings	…
ensurepip	bpo-38488: Upgrade bundled versions of pip & setuptools (GH-20491)	2020-06-15 15:16:48 -04:00
html	…
http	bpo-39603: Prevent header injection in http methods (GH-18485)	2020-07-18 13:16:10 -07:00
idlelib	bpo-41775: Make 'IDLE Shell' the shell title (#22399 )	2020-09-24 15:30:09 -04:00
importlib	bpo-40924: Ensure importlib.resources.path returns an extant path (GH-20857)	2020-06-29 22:59:22 +02:00
json	bpo-39828: Fix json.tool to catch BrokenPipeError (GH-18779)	2020-03-10 08:41:44 +01:00
lib2to3	bpo-40360: Deprecate lib2to3 module in light of PEP 617 (GH-19663)	2020-04-24 11:19:46 -07:00
logging	Fix logging error message (GH-22410)	2020-09-25 11:08:50 -07:00
msilib	…
multiprocessing	bpo-41344: Raise ValueError when creating shared memory of size 0 (GH-21556)	2020-08-30 20:03:11 +01:00
pydoc_data	Python 3.9.0a6	2020-04-27 22:44:04 +02:00
site-packages	…
sqlite3	bpo-41815: SQLite: segfault if backup called on closed database (GH-22322)	2020-09-19 20:40:46 -07:00
test	bpo-26680: Incorporate is_integer in all built-in and standard library numeric types (GH-6121)	2020-10-01 17:30:08 +01:00
tkinter	bpo-41817: use new StrEnum to ensure all members are strings (GH-22348)	2020-09-22 08:01:17 -07:00
turtledemo	bpo-40431: Fix syntax typo in turtledemo (GH-19777)	2020-04-29 02:00:07 +02:00
unittest	bpo-40275: Use new test.support helper submodules in tests (GH-21449)	2020-08-03 18:41:24 +02:00
urllib	bpo-39481: PEP 585 for a variety of modules (GH-19423)	2020-04-10 07:46:36 -07:00
venv	bpo-35328: Set VIRTUAL_ENV_PROMPT at venv activation (GH-21587)	2020-07-28 09:41:57 +01:00
wsgiref	…
xml	bpo-35018: Sax parser should provide user access to lexical handlers (GH-20958)	2020-08-09 12:50:53 +02:00
xmlrpc	…
zoneinfo	bpo-41065: Use zip-strict in zoneinfo (GH-21031)	2020-06-23 10:21:26 -04:00
__future__.py	bpo-41314: fixed annotations __future__ version (GH-21616)	2020-07-25 14:42:49 -07:00
__phello__.foo.py	…
_aix_support.py	bpo-39936: _aix_support uses _bootsubprocess (GH-18970)	2020-03-12 23:15:34 +01:00
_bootlocale.py	…
_bootsubprocess.py	bpo-40094: Add os.waitstatus_to_exitcode() (GH-19201)	2020-04-01 18:49:29 +02:00
_collections_abc.py	bpo-39481: Implementation for PEP 585 (#18239 )	2020-04-07 09:50:06 -07:00
_compat_pickle.py	…
_compression.py	…
_markupbase.py	bpo-31844: Remove _markupbase.ParserBase.error() (GH-8562)	2020-07-16 09:13:05 +03:00
_osx_support.py	bpo-38360: macOS: support alternate form of -isysroot flag (GH-16480)	2020-04-22 03:44:10 -04:00
_py_abc.py	…
_pydecimal.py	bpo-26680: Incorporate is_integer in all built-in and standard library numeric types (GH-6121)	2020-10-01 17:30:08 +01:00
_pyio.py	bpo-39674: Revert "bpo-37330: open() no longer accept 'U' in file mode (GH-16959)" (GH-18767)	2020-03-04 18:50:22 +01:00
_sitebuiltins.py	…
_strptime.py	…
_threading_local.py	…
_weakrefset.py	bpo-39481: Make weakref and WeakSet generic (GH-19497)	2020-04-13 21:54:40 -07:00
abc.py	…
aifc.py	…
antigravity.py	bpo-9216: Nobody expects the geohashing FIPS inquisition (GH-19520)	2020-04-14 12:49:11 -07:00
argparse.py	bpo-40862: Raise TypeError when const is given to argparse.BooleanOptionalAction (GH-20623)	2020-06-05 15:00:42 -07:00
ast.py	bpo-41631: _ast module uses again a global state (#21961 )	2020-09-15 18:03:34 +02:00
asynchat.py	…
asyncore.py	bpo-15999: Always pass bool instead of int to socket.setblocking(). (GH-15621)	2019-09-01 12:12:52 +03:00
base64.py	bpo-16995: add support for base32 extended hex (base32hex) (GH-20441)	2020-08-10 07:48:20 -07:00
bdb.py	…
binhex.py	…
bisect.py	Fix error in docstrings in bisect module (GH-21422)	2020-07-11 20:18:31 -03:00
bz2.py	bpo-40443: Remove unused imports in the stdlib (GH-19803)	2020-04-30 11:26:33 +02:00
cProfile.py	…
calendar.py	bpo-35078: Allow customization of CSS class name of a month in calendar module (gh-10137)	2020-06-02 13:33:09 +02:00
cgi.py	bpo-34226: fix cgi.parse_multipart without content_length (GH-8530)	2020-06-15 07:58:54 -07:00
cgitb.py	…
chunk.py	…
cmd.py	…
code.py	…
codecs.py	bpo-41521: Replace whitelist/blacklist with allowlist/denylist (GH-21822)	2020-08-11 06:26:59 -07:00
codeop.py	bpo-41520: Fix second codeop regression (GH-21848)	2020-08-13 13:18:49 -04:00
colorsys.py	…
compileall.py	bpo-40495: compileall option to hardlink duplicate pyc files (GH-19901)	2020-05-14 16:17:22 +02:00
configparser.py	…
contextlib.py	bpo-39481: Implementation for PEP 585 (#18239 )	2020-04-07 09:50:06 -07:00
contextvars.py	…
copy.py	bpo-40792: Make the result of PyNumber_Index() always having exact type int. (GH-20443)	2020-05-28 10:33:45 +03:00
copyreg.py	…
crypt.py	…
csv.py	…
dataclasses.py	Fix typo in dataclasses module (GH-21109)	2020-06-24 03:46:52 -07:00
datetime.py	bpo-37999: No longer use __int__ in implicit integer conversions. (GH-15636)	2020-05-26 18:43:38 +03:00
decimal.py	…
difflib.py	bpo-40394 - difflib.SequenceMatched.find_longest_match default args (GH-19742)	2020-04-29 22:42:45 -05:00
dis.py	bpo-41497: Fix potential UnicodeDecodeError in dis CLI (GH-21757)	2020-08-08 12:03:09 +09:00
doctest.py	bpo-1812: Fix newline conversion when doctest.testfile loads from a package whose loader has a get_data method (GH-17385)	2020-03-26 10:53:16 -05:00
enum.py	bpo-41816: `StrEnum.__str__` is `str.__str__` (GH-22362)	2020-09-22 13:00:07 -07:00
filecmp.py	bpo-39481: PEP 585 for difflib, filecmp, fileinput (#19422 )	2020-04-09 21:47:31 -07:00
fileinput.py	bpo-39481: PEP 585 for difflib, filecmp, fileinput (#19422 )	2020-04-09 21:47:31 -07:00
fnmatch.py	bpo-40480: restore ability to join fnmatch.translate() results (GH-20049)	2020-05-11 21:19:20 -05:00
formatter.py	…
fractions.py	…
ftplib.py	bpo-39380: Change ftplib encoding from latin-1 to utf-8 (GH-18048)	2020-04-14 01:07:56 +02:00
functools.py	bpo-31082: Use "iterable" in the docstring for functools.reduce() (GH-20796)	2020-06-28 15:40:54 +09:00
genericpath.py	…
getopt.py	…
getpass.py	…
gettext.py	bpo-40275: Import locale module lazily in gettext (GH-19905)	2020-05-14 03:22:30 +02:00
glob.py	bpo-38144: Add the root_dir and dir_fd parameters in glob.glob(). (GH-16075)	2020-06-18 22:08:27 +03:00
graphlib.py	bpo-17005: Move topological sort functionality to its own module (GH-20558)	2020-06-01 00:41:14 +01:00
gzip.py	…
hashlib.py	Improve blake2 comment for Victor (GH-20981)	2020-06-19 07:11:02 -07:00
heapq.py	Revert "Fix all Python Cookbook links (#22205 )" (GH-22424)	2020-09-27 01:47:25 +01:00
hmac.py	bpo-40791: Use CRYPTO_memcmp() for compare_digest (#20456 )	2020-05-27 21:50:06 +02:00
imaplib.py	bpo-26543: Fix IMAP4.noop when debug mode is enabled (GH-15206)	2020-06-02 03:17:45 +02:00
imghdr.py	bpo-41043: Escape literal part of the path for glob(). (GH-20994)	2020-06-20 11:10:31 +03:00
imp.py	bpo-39674: Revert "bpo-37330: open() no longer accept 'U' in file mode (GH-16959)" (GH-18767)	2020-03-04 18:50:22 +01:00
inspect.py	bpo-40257: Revert changes to inspect.getdoc() (GH-20073)	2020-05-18 20:25:07 +03:00
io.py	…
ipaddress.py	bpo-41521: Replace whitelist/blacklist with allowlist/denylist (GH-21822)	2020-08-11 06:26:59 -07:00
keyword.py	Delete remaining references to Grammar/Grammar from docs (#21624 )	2020-07-26 08:27:52 -07:00
linecache.py	issue-25872: Fix KeyError using linecache from multiple threads (GH-18007)	2020-05-13 18:41:57 -04:00
locale.py	…
lzma.py	…
mailbox.py	bpo-39481: PEP 585 for dataclasses, mailbox, contextvars (GH-19425)	2020-04-14 16:14:15 -07:00
mailcap.py	bpo-40094: mailcap.test() uses waitstatus_to_exitcode() (GH-19287)	2020-04-02 02:00:06 +02:00
mimetypes.py	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
modulefinder.py	bpo-40443: Remove unused imports in the stdlib (GH-19803)	2020-04-30 11:26:33 +02:00
netrc.py	…
nntplib.py	bpo-39305: Update nntplib to merge nntplib.NNTP and nntplib._NNTPBase (GH-19817)	2020-05-16 19:31:54 +09:00
ntpath.py	…
nturl2path.py	…
numbers.py	bpo-26680: Incorporate is_integer in all built-in and standard library numeric types (GH-6121)	2020-10-01 17:30:08 +01:00
opcode.py	…
operator.py	…
optparse.py	…
os.py	bpo-39481: Implementation for PEP 585 (#18239 )	2020-04-07 09:50:06 -07:00
pathlib.py	bpo-33660: Fix PosixPath to resolve a relative path on root	2020-08-27 02:24:38 +02:00
pdb.py	bpo-41609: Fix output of pdb's whatis command for instance methods (GH-21935)	2020-08-27 02:51:12 +02:00
pickle.py	bpo-39435: Make the first argument of pickle.loads() positional-only. (GH-19846)	2020-05-02 09:38:01 +03:00
pickletools.py	…
pipes.py	…
pkgutil.py	bpo-41006: pkgutil imports lazily re (GH-20939)	2020-06-17 19:11:50 +02:00
platform.py	bpo-40570: Improve compatibility of uname_result with late-bound .platform (#20015 )	2020-05-09 10:12:41 -04:00
plistlib.py	bpo-40443: Remove unused imports in the stdlib (GH-19803)	2020-04-30 11:26:33 +02:00
poplib.py	…
posixpath.py	…
pprint.py	bpo-39994: Fix pprint handling of dict subclasses that override __repr__ (GH-21892)	2020-08-30 20:29:53 +03:00
profile.py	…
pstats.py	bpo-41811: create SortKey members using first given value (GH-22316)	2020-09-19 11:12:57 -07:00
pty.py	…
py_compile.py	bpo-38731: Add --quiet option to py_compile CLI (GH-17134)	2020-07-25 22:58:45 +03:00
pyclbr.py	…
pydoc.py	bpo-40939: Remove PEG parser easter egg (__new_parser__) (#20802 )	2020-06-11 09:09:21 -07:00
queue.py	bpo-39481: PEP 585 for a variety of modules (GH-19423)	2020-04-10 07:46:36 -07:00
quopri.py	…
random.py	bpo-41773: Raise exception for non-finite weights in random.choices(). (GH-22441)	2020-09-28 18:32:10 -07:00
re.py	bpo-40016: re docstring: Clarify relationship of inline and argument flags (#19078 )	2020-03-25 14:44:47 -04:00
reprlib.py	…
rlcompleter.py	bpo-39314: Closes parenthesis when autocompleting for functions that take no arguments (GH-20562)	2020-06-30 22:48:15 +09:00
runpy.py	bpo-40108: Improve the error message in runpy when importing a module that includes the extension (GH-19239)	2020-03-31 12:23:55 +01:00
sched.py	…
secrets.py	bpo-40286: Add randbytes() method to random.Random (GH-19527)	2020-04-17 19:05:35 +02:00
selectors.py	bpo-41182 selector: use DefaultSelector based upon implementation (GH-21257)	2020-07-22 20:13:37 -07:00
shelve.py	…
shlex.py	bpo-33262: Deprecate passing None for `s` to shlex.split() (GH-6514)	2020-04-01 09:58:55 -04:00
shutil.py	…
signal.py	…
site.py	bpo-33689: Blank lines in .pth file cause a duplicate sys.path entry (GH-20679)	2020-09-19 22:13:29 +03:00
smtpd.py	…
smtplib.py	Cosmetic smtplib changes (GH-8718)	2020-05-22 17:50:58 -07:00
sndhdr.py	bpo-41043: Escape literal part of the path for glob(). (GH-20994)	2020-06-20 11:10:31 +03:00
socket.py	…
socketserver.py	Change 'exception happened' to 'exception occurred' in two places (#19767 )	2020-04-30 21:30:10 -07:00
sre_compile.py	…
sre_constants.py	bpo-36793: Remove unneeded __str__ definitions. (GH-13081)	2019-05-06 22:29:40 +03:00
sre_parse.py	…
ssl.py	bpo-40443: Remove unused imports in stdlib (GH-19815)	2020-05-01 02:38:00 +02:00
stat.py	…
statistics.py	Some reformatting (suggested by Black) and minor factoring. (GH-20865)	2020-06-13 19:17:28 -07:00
string.py	…
stringprep.py	…
struct.py	…
subprocess.py	bpo-40939: Remove the old parser (GH-20768)	2020-06-11 17:30:46 +01:00
sunau.py	…
symtable.py	bpo-41224: Document is_annotated() in symtable module and update doc strings (GH-21369)	2020-07-07 20:09:56 -03:00
sysconfig.py	bpo-41627: Distinguish 32 and 64-bit user site packages on Windows (GH-22098)	2020-09-05 00:45:54 +01:00
tabnanny.py	…
tarfile.py	bpo-41316: Make tarfile follow specs for FNAME (GH-21511)	2020-09-07 09:46:33 -07:00
telnetlib.py	…
tempfile.py	bpo-41410: Fix outdated info in mkstemp docs (GH-21701)	2020-08-13 18:33:14 -07:00
textwrap.py	…
this.py	…
threading.py	bpo-41833: threading.Thread now uses the target name (GH-22357)	2020-09-23 23:21:19 +02:00
timeit.py	bpo-40670: More reliable validation of statements in timeit.Timer. (GH-22358)	2020-09-22 16:16:46 +03:00
token.py	…
tokenize.py	…
trace.py	bpo-41138: Fix trace CLI for non-UTF-8 files. (GH-21177)	2020-06-28 13:34:22 +03:00
traceback.py	bpo-40612: Fix SyntaxError edge cases in traceback formatting (GH-20072)	2020-05-14 19:22:48 -07:00
tracemalloc.py	…
tty.py	…
turtle.py	bpo-41720: Add "return NotImplemented" in turtle.Vec2D.__rmul__(). (GH-22092)	2020-09-07 18:55:22 +03:00
types.py	bpo-41810: Reintroduce `types.EllipsisType`, `.NoneType` & `.NotImplementedType` (GH-22336)	2020-09-22 08:55:34 -07:00
typing.py	bpo-41792: Add is_typeddict function to typing.py (GH-22254)	2020-09-15 21:58:32 -07:00
uu.py	…
uuid.py	bpo-41364: Reduce import overhead of uuid module (GH-21586)	2020-07-22 00:15:47 +01:00
warnings.py	…
wave.py	…
weakref.py	bpo-36144: Add union operators to WeakValueDictionary584 (#19127 )	2020-03-24 18:51:29 -07:00
webbrowser.py	bpo-41005: Fixed perrmission error (GH-20936)	2020-06-22 11:06:07 +02:00
xdrlib.py	…
zipapp.py	…
zipfile.py	bpo-40105: ZipFile truncate in append mode with shorter comment (GH-19337)	2020-09-28 21:53:33 +03:00
zipimport.py	bpo-39791 native hooks for importlib.resources.files (GH-20576)	2020-06-07 21:00:51 -04:00