Commit Graph

100257 Commits

Author SHA1 Message Date
Serhiy Storchaka baac01e629
bpo-31891: Fix building the curses module on NetBSD. (#4165) 2017-10-31 13:56:44 +02:00
Victor Stinner 19f68301a1
bpo-31629: Add support.SaveSignals (#4183)
test_curses now saves/restores signals. On FreeBSD, the curses module
sets handlers of some signals, but don't restore old handlers when
the module is deinitialized.
2017-10-31 03:14:01 -07:00
Alex Gaynor f0f62cc61e
Remove tiny bit of deadcode from wsgiref.validate (#3996) 2017-10-31 00:07:36 -04:00
Pablo Galindo 11225753a8 bpo-31304: Update starmap_async documentation. (GH-4168)
Update the kwarg in the documentation of `multiprocessing.pool.Pool.starmap_async`, from `error_back` to `error_callback` to match the source code..
2017-10-30 11:39:28 -07:00
Quentin Dawans fe4ea9cf1e bpo-31245: Asyncio unix socket datagram (#3164) 2017-10-30 09:43:02 -04:00
Serhiy Storchaka a2314283ff
bpo-20047: Make bytearray methods partition() and rpartition() rejecting (#4158)
separators that are not bytes-like objects.
2017-10-29 02:11:54 +03:00
Terry Jan Reedy 5a4bbcd479
bpo-31836: Test_code_module now passes with sys.ps1, ps2 set (#4070) 2017-10-27 21:45:19 -04:00
Terry Jan Reedy e86172d63a
IDLE -- Restrict shell prompt manipulaton to the shell. (#4143)
Editor and output windows only see an empty last prompt line.
This simplifies the code and fixes a minor bug when newline is inserted.
Sys.ps1, if present, is read on Shell start-up, but is not set or changed.
2017-10-27 20:26:12 -04:00
Serhiy Storchaka ed6554c487 bpo-31860: Make the font sample in the IDLE font configuration dialog editable. (#4106)
Changes persist while IDLE remains open
2017-10-27 20:22:44 -04:00
Victor Stinner 93fd478231 faulthandler: use _PyTime_t rather than double for timeout (#4139)
Use the _PyTime_t type rather than double for the faulthandler
timeout in dump_traceback_later().

This change should fix the following Coverity warning:

CID 1420311:  Incorrect expression  (UNINTENDED_INTEGER_DIVISION)
Dividing integer expressions "9223372036854775807LL" and "1000LL",
and then converting the integer quotient to type "double". Any
remainder, or fractional part of the quotient, is ignored.

    if ((timeout * 1e6) >= (double) PY_TIMEOUT_MAX) {

The warning comes from (double)PY_TIMEOUT_MAX with:

    #define PY_TIMEOUT_MAX (PY_LLONG_MAX / 1000)
2017-10-27 07:27:12 -07:00
Serhiy Storchaka 7351f9e5a9 bpo-31174: Improve the code of test_tools.test_unparse. (#4146) 2017-10-27 15:35:11 +03:00
Erik Bray 03eb11f0b3 bpo-16135: Cleanup: Code rot left over from OS/2 support (GH-4147)
Remove dangling references to PYCC_VACPP that are not relelvant
since removal of OS/2 support.
2017-10-27 05:27:06 -07:00
Utkarsh Upadhyay 843ea47a03 bpo-31545: Update documentation containing timedelta repr. (GH-3687)
This is a fix to the documentation to reflect the changes merged
in as part of bpo-30302.
2017-10-27 14:25:15 +03:00
Erik Bray 63ae04461f Fix _socket module compilation on Cygwin. (#4137) 2017-10-27 13:01:17 +03:00
Erik Bray 031c4bfadb bpo-31877: Add _Py_LegacyLocaleDetected and _PyCoerceLegacyLocale to pylifecycle.h (GH-4134)
Only declaring these as interns inside the CLI's main C module
caused build problems on some platforms (notably Cygwin), so
this switches them to a regular underscore prefixed "private" C
API declaration.
2017-10-27 19:46:03 +10:00
Arthur Darcet 2f3d6993d7 Fixed sorting order of the LogRecord attributes in the documentation. (GH-4133) 2017-10-27 08:06:20 +01:00
Lovesh Harchandani afad147b59 bpo-30989: Sort in TimedRotatingFileHandler only when needed. (GH-2812)
TimedRotatingFileHandler.getFilesToDelete() now sorts only when needed.
2017-10-27 08:04:33 +01:00
cocoatomo d609b0c24e bpo-31053: Remove redundant 'venv' argument in venv example (GH-2907) 2017-10-27 07:42:11 +03:00
Ivan Levkivskyi 8c83c23fa3 bpo-28936: Detect lexically first syntax error first (#4097)
Lexically first global and nonlocal syntax errors at given scope should be detected first.
2017-10-27 00:28:35 +03:00
Alexander Belopolsky 66c88ce30c Closes bpo-28281: Remove year (1-9999) limits on the weekday() function. (#4109)
Patch by Mark Gollahon.
2017-10-26 15:34:11 -04:00
Vitor Pereira 52ad72dd0a bpo-30553: Add status code 421 to http.HTTPStatus (GH-2589) 2017-10-26 21:49:19 +03:00
Serhiy Storchaka bdf4298ae2 Fix trailing whitespaces in C files. (#4130) 2017-10-26 16:59:40 +03:00
xdegaye 56d1f5ca32 bpo-30697: Fix PyErr_NormalizeException() when no memory (GH-2327) 2017-10-26 15:09:06 +02:00
Ammar Askar 275d2d9c46 bpo-30937: Make usage of newline='' consistent in csv docs (GH-2730) 2017-10-26 11:27:46 +03:00
Serhiy Storchaka 41c56940c6 bpo-21720: Restore the Python 2.7 logic in handling a fromlist. (#4118)
BytesWarning no longer emitted when the fromlist argument of
__import__() or the __all__ attribute of the module contain bytes
instances.
2017-10-26 10:41:59 +03:00
Benjamin Peterson 4eaf7f9490 fixes bpo-31866: remove code pertaining to AtheOS support (#4115)
We stop support this OS in 2007 with commit
19fab761b7. Let's finish.
2017-10-25 23:55:14 -07:00
pdox 1896793520 bpo-31857: Make the behavior of USE_STACKCHECK deterministic (#4098) 2017-10-25 23:03:01 -07:00
Mario Corchero 32318930da Closes bpo-31800: Support for colon when parsing time offsets (#4015)
Add support to strptime to parse time offsets with a colon between the hour and the minutes.
2017-10-25 20:35:41 -04:00
Serhiy Storchaka 0f261583ba bpo-31664: Fix test_crypt for the openwall implementation of crypt. (#4116) 2017-10-25 16:30:13 +03:00
Victor Stinner 086c3ae5f0 bpo-31835: Optimize also FASTCALL using __future__ (#4087)
_PyFunction_FastCallDict() and _PyFunction_FastCallKeywords() now
also takes the fast path if the code object uses __future__
(CO_FUTURE_xxx flags).
2017-10-25 05:26:17 -07:00
Benjamin Peterson 95f1a7bb09 remove support for splitting the ceval switch into multiple switches (#4099)
This kludge is from 1992. Any C99 compiler is going to be able to handle the
ceval dispatch switch.

Anyway, we have much bigger switches than the ceval dispatch one around. (See,
e.g., Objects/unicodetype_db.h.)
2017-10-24 22:35:15 -07:00
Nick Coghlan d7ac06126d bpo-31845: Fix reading flags from environment (GH-4105)
The startup refactoring means command line settings
are now applied after settings are read from the
environment.

This updates the way command line settings are applied
to account for that, ensures more settings are first read
from the environment in _PyInitializeCore, and adds a
simple test case covering the flags that are easy to check.
2017-10-25 12:11:26 +10:00
Victor Stinner 850a18e03e bpo-30768: Recompute timeout on interrupted lock (GH-4103)
Fix the pthread+semaphore implementation of
PyThread_acquire_lock_timed() when called with timeout > 0 and
intr_flag=0: recompute the timeout if sem_timedwait() is interrupted
by a signal (EINTR).

See also the PEP 475.

The pthread implementation of PyThread_acquire_lock() now fails with
a fatal error if the timeout is larger than PY_TIMEOUT_MAX, as done
in the Windows implementation.

The check prevents any risk of overflow in PyThread_acquire_lock().

Add also PY_DWORD_MAX constant.
2017-10-24 16:53:32 -07:00
Serhiy Storchaka 3557b05c5a bpo-31690: Allow the inline flags "a", "L", and "u" to be used as group flags for RE. (#3885) 2017-10-24 23:31:42 +03:00
Alexander Belopolsky fdd9b217c6 Closes bpo-28292: Implemented Calendar.itermonthdays3() and itermonthdays4(). (#4079)
Calendar.itermonthdates() will now consistently raise an exception when a date falls outside of the 0001-01-01 through 9999-12-31 range. To support applications that cannot tolerate such exceptions, the new methods itermonthdays3() and itermonthdays4() are added. The new methods return tuples and are not restricted by the range supported by datetime.date.

Thanks @serhiy-storchaka for suggesting the itermonthdays4() method and for the review.
2017-10-24 13:17:10 -04:00
Serhiy Storchaka eab3ff72eb bpo-31664: Add support for the Blowfish method in crypt. (#3854) 2017-10-24 19:36:17 +03:00
Masayuki Yamamoto 831d61d56c Fix wording about Py_tss_NEEDS_INIT in docs (GH-4096)
Make more sense to replace the word "default value" with
"initializer" for Py_tss_NEEDS_INIT.
2017-10-24 22:58:16 +10:00
Thomas Kluyver e968bc7357 bpo-30639: Lazily compute repr for error (#2132) 2017-10-24 08:42:36 -04:00
Victor Stinner 8e482bea21 bpo-31174: Fix test_tools.test_unparse (#4102)
test_unparse.DirectoryTestCase now stores the names sample to always
test the same files. It prevents false alarms when hunting reference
leaks.
2017-10-24 03:33:36 -07:00
Julien Palard 809d173c20 bpo-31812: Add documentation translations to What's New in Python 3.7. (GH-4064) 2017-10-24 02:22:22 -07:00
Victor Stinner 01b5aab7bf bpo-31827: Remove os.stat_float_times() (GH-4061) 2017-10-24 02:02:00 -07:00
Victor Stinner 87d332dcdb bpo-31810: Add smelly.py to check exported symbols (#4057)
* Add Tools/scripts/smelly.py: script checking if all symbols
  exported by libpython start with "Py" or "_Py".
* Modify "make smelly" to run smelly.py: the command now fails with a
  non-zero exit code if libpython leaks a "smelly" symbol.
* Travis CI now runs "make smelly"
2017-10-24 01:29:53 -07:00
Michał Górny 1aa00ff383 fixes bpo-31834: Use optimized code for BLAKE2 only with SSSE3+ (#4066)
Rework the code choosing BLAKE2 code paths from using the optimized
variant on all x86_64 machines to using it when SSSE3 or better
supported instructions sets are available.

Firstly, this solves the problem of using pure SSE2 code path on x86_64
machines. As reported in the bug, this code is slower than the reference
code on all tested x86_64 machines. Furthermore, on Athlon64 that lacks
SSSE3, it is even 2.5 times slower than the reference code! Checking
for SSSE3 therefore ensures that the optimized implementation will only
be used when it has a chance of performing better.

Secondly, this makes it possible to use SSSE3+ optimizations on 32-bit
x86 systems. This allows for even 2 times speed gain on modern 32-bit
x86 systems (tested in a 32-bit chroot).
2017-10-23 23:54:19 -07:00
Serhiy Storchaka 3b66ebe772 bpo-31847: Fix commented out tests in test_syntax. (#4084)
SyntaxError now is raised instead of SyntaxWarning.
2017-10-24 00:27:14 +03:00
Victor Stinner 828ca59208 bpo-31653: Remove deadcode in semlock_acquire() (#4091)
Fix the following Coverity warning:

>>>     CID 1420038:  Control flow issues  (DEADCODE)
>>>     Execution cannot reach this statement: "res = sem_trywait(self->han...".
321                     res = sem_trywait(self->handle);

The deadcode was introduced by the commit
c872d39d32.
2017-10-23 13:57:51 -07:00
Christoph Sarnowski 62adc55aff bpo-30722: Make redemo work with Python 3.6+ (GH-2311) 2017-10-23 20:10:48 +03:00
xdegaye 66caacf2f0 bpo-30817: Fix PyErr_PrintEx() when no memory (#2526) 2017-10-23 18:08:41 +02:00
Serhiy Storchaka 4ffd4653a7 bpo-31752: Fix possible crash in timedelta constructor called with custom integers. (#3947)
Bad remainder in divmod() in intermediate calculations caused an assertion failure.
2017-10-23 17:12:28 +03:00
andyclegg 7fed7bd8bb bpo-31756: subprocess.run should alias universal_newlines to text (#4049)
Improve human friendliness of the Popen API: Add text=False as a
keyword-only argument to subprocess.Popen along with a Popen
attribute .text_mode and set this based on the
encoding/errors/universal_newlines/text arguments.

The universal_newlines parameter and attribute are maintained for
backwards compatibility.
2017-10-22 19:01:19 -07:00
Mark Shannon ae3087c638 Move exc state to generator. Fixes bpo-25612 (#1773)
Move exception state information from frame objects to coroutine (generator/thread) object where it belongs.
2017-10-22 23:41:51 +02:00