Jeffrey Yasskin [Thu, 14 Feb 2008 07:49:25 +0000 (07:49 +0000)]
Change simple instances (in Fraction) of self.numerator and self.denominator to
self._numerator and self._denominator. This speeds abs() up from 12.2us to
10.8us and trunc() from 2.07us to 1.11us. This doesn't change _add and friends
because they're more complicated.
Jeffrey Yasskin [Thu, 14 Feb 2008 06:12:24 +0000 (06:12 +0000)]
Performance optimizations on Fraction's constructor.
./python.exe -m timeit -s 'from fractions import Fraction' 'Fraction(3)`
31.7 usec/loop -> 9.2 usec/loop
./python.exe -m timeit -s 'from fractions import Fraction' 'Fraction(3, 2)'`
27.7 usec/loop -> 9.32 usec/loop
./python.exe -m timeit -s 'from fractions import Fraction; f = Fraction(3, 2)' 'Fraction(f)'
31.9 usec/loop -> 14.3 usec/loop
Raymond Hettinger [Thu, 14 Feb 2008 02:41:22 +0000 (02:41 +0000)]
Fix decimal repr which should have used single quotes like other reprs.
Raymond Hettinger [Thu, 14 Feb 2008 01:08:02 +0000 (01:08 +0000)]
Update notes on Decimal.
Kurt B. Kaiser [Thu, 14 Feb 2008 00:08:55 +0000 (00:08 +0000)]
Bring NEWS.txt up to date from check-in msgs.
Thomas Heller [Wed, 13 Feb 2008 20:36:51 +0000 (20:36 +0000)]
Make the test somewhat clearer (I hope).
Thomas Heller [Wed, 13 Feb 2008 20:21:53 +0000 (20:21 +0000)]
Add pickle support to ctypes types.
Brett Cannon [Wed, 13 Feb 2008 19:15:44 +0000 (19:15 +0000)]
Fix --enable-universalsdk and its comment line so that zsh's flag completion
works.
Thanks to Jeroen Ruigrok van der Werven for the fix.
Jeffrey Yasskin [Wed, 13 Feb 2008 17:58:04 +0000 (17:58 +0000)]
Working on issue #1762: Brought
./python.exe -m timeit -s 'from fractions import Fraction; f = Fraction(3, 2)' 'isinstance(3, Fraction); isinstance(f, Fraction)'
from 12.3 usec/loop to 3.44 usec/loop and
./python.exe -m timeit -s 'from fractions import Fraction' 'Fraction(3, 2)'
from 48.8 usec to 23.6 usec by avoiding genexps and sets in __instancecheck__
and inlining the common case from __subclasscheck__.
Georg Brandl [Wed, 13 Feb 2008 07:20:22 +0000 (07:20 +0000)]
#2063: correct order of utime and stime in os.times()
result on Windows.
Mark Dickinson [Tue, 12 Feb 2008 21:46:54 +0000 (21:46 +0000)]
Replace R=fractions.Fraction with F=fractions.Fraction in
test_fractions.py. This should have been part of the name
change from Rational to Fraction.
Mark Dickinson [Tue, 12 Feb 2008 21:40:53 +0000 (21:40 +0000)]
Revert change in r60712: turn alternate constructors back into
classmethods instead of staticmethods.
Mark Dickinson [Tue, 12 Feb 2008 21:31:59 +0000 (21:31 +0000)]
Implementation of Fraction.limit_denominator.
Remove Fraction.to_continued_fraction and
Fraction.from_continued_fraction
Raymond Hettinger [Tue, 12 Feb 2008 19:05:36 +0000 (19:05 +0000)]
dict.copy() rises from the ashes. Revert r60687.
Martin v. Löwis [Tue, 12 Feb 2008 18:47:34 +0000 (18:47 +0000)]
Patch #1966: Break infinite loop in httplib when the servers
implements the chunked encoding incorrectly.
Will backport to 2.5.
Kurt B. Kaiser [Tue, 12 Feb 2008 15:45:50 +0000 (15:45 +0000)]
what??! Correct r60225.
Martin v. Löwis [Tue, 12 Feb 2008 13:47:26 +0000 (13:47 +0000)]
Patch #1736: Fix file name handling of _msi.FCICreate.
Raymond Hettinger [Tue, 12 Feb 2008 01:18:03 +0000 (01:18 +0000)]
Bring decimal a bit closer to the spec for Reals.
Raymond Hettinger [Tue, 12 Feb 2008 00:48:20 +0000 (00:48 +0000)]
Fix typo in comments
Raymond Hettinger [Tue, 12 Feb 2008 00:15:32 +0000 (00:15 +0000)]
Restore fractions.rst to the document tree.
Raymond Hettinger [Mon, 11 Feb 2008 23:38:00 +0000 (23:38 +0000)]
Backport ABC docs
Raymond Hettinger [Mon, 11 Feb 2008 23:34:56 +0000 (23:34 +0000)]
Fix markup
Raymond Hettinger [Mon, 11 Feb 2008 22:53:01 +0000 (22:53 +0000)]
Add notes on how decimal fits into the model.
Raymond Hettinger [Mon, 11 Feb 2008 20:05:53 +0000 (20:05 +0000)]
Add tests for pickletools.optimize().
Lars Gustäbel [Mon, 11 Feb 2008 19:17:10 +0000 (19:17 +0000)]
Make sure that xstar headers are read correctly.
Raymond Hettinger [Mon, 11 Feb 2008 18:51:08 +0000 (18:51 +0000)]
No need to register classes that already inherit from ABCs.
Mark Dickinson [Mon, 11 Feb 2008 03:11:55 +0000 (03:11 +0000)]
Put an extra space into the repr of a Fraction:
Fraction(1, 2) instead of Fraction(1,2).
Christian Heimes [Mon, 11 Feb 2008 02:26:22 +0000 (02:26 +0000)]
The test requires the network resource
Mark Dickinson [Sun, 10 Feb 2008 21:29:51 +0000 (21:29 +0000)]
Rename rational.Rational to fractions.Fraction, to avoid name clash
with numbers.Rational. See issue #1682 for related discussion.
Raymond Hettinger [Sun, 10 Feb 2008 20:35:16 +0000 (20:35 +0000)]
Complete an open todo on pickletools -- add a pickle optimizer.
Mark Dickinson [Sun, 10 Feb 2008 19:23:36 +0000 (19:23 +0000)]
Remove reference to Rational
Skip Montanaro [Sun, 10 Feb 2008 15:32:16 +0000 (15:32 +0000)]
whoops - revert
Skip Montanaro [Sun, 10 Feb 2008 15:31:54 +0000 (15:31 +0000)]
Get the saying right. ;-)
Mark Dickinson [Sun, 10 Feb 2008 15:19:58 +0000 (15:19 +0000)]
Typos in decimal comment and documentation
Eric Smith [Sun, 10 Feb 2008 15:07:44 +0000 (15:07 +0000)]
Forgot to modify header file in r60707.
Mark Dickinson [Sun, 10 Feb 2008 14:58:38 +0000 (14:58 +0000)]
Turn classmethods into staticmethods, and avoid calling the constructor
of subclasses of Rational. (See discussion in issue #1682.)
Nick Coghlan [Sun, 10 Feb 2008 07:32:52 +0000 (07:32 +0000)]
Add missing NEWS entry for r60695
Raymond Hettinger [Sun, 10 Feb 2008 07:21:09 +0000 (07:21 +0000)]
Clarify that decimal also supports fixed-point arithmetic.
Eric Smith [Sun, 10 Feb 2008 01:36:53 +0000 (01:36 +0000)]
Added PyNumber_ToBase and supporting routines _PyInt_Format and
_PyLong_Format. In longobject.c, changed long_format to
_PyLong_Format. In intobject.c, changed uses of PyOS_snprintf to
_PyInt_Format instead.
_PyLong_Format is similar to py3k's routine of the same name, except
it has 2 additional parameters: addL and newstyle. addL was existing
in long_format, and controls adding the trailing "L". This is
unneeded in py3k. newstyle is used to control whether octal prepends
"0" (the pre-2.6 style), or "0o" (the 3.0 sytle).
PyNumber_ToBase is needed for PEP 3127 (Integer Literal Support and
Syntax) and PEP 3101 (Advanced String Formatting).
This changeset does not need merging into py3k.
Georg Brandl [Sat, 9 Feb 2008 23:09:25 +0000 (23:09 +0000)]
Fix for newest doctools.
Georg Brandl [Sat, 9 Feb 2008 22:00:00 +0000 (22:00 +0000)]
Fix link.
Georg Brandl [Sat, 9 Feb 2008 21:38:54 +0000 (21:38 +0000)]
Docs are rst now.
Georg Brandl [Sat, 9 Feb 2008 21:36:15 +0000 (21:36 +0000)]
Needs only 2.4 now.
Christian Heimes [Sat, 9 Feb 2008 19:55:22 +0000 (19:55 +0000)]
Issue #1706: Require Windows 2000+
Added Py_BUILD_CORE_MODULES macro to set WINVER and NTDDI_VERSION to Windows 2000 for core modules, too
Added -d option to build.bat (same as -c Debug) and fixed warning about /build option
Updated Windows related readme.txt files
Nick Coghlan [Sat, 9 Feb 2008 15:28:09 +0000 (15:28 +0000)]
Issue 2021: Allow NamedTemporaryFile and SpooledTemporaryFile to be used as context managers. (The NamedTemporaryFile fix should be considered for backporting to 2.5)
Raymond Hettinger [Sat, 9 Feb 2008 10:06:20 +0000 (10:06 +0000)]
Temporarily disable this test. It's been broken for a week.
Raymond Hettinger [Sat, 9 Feb 2008 10:04:19 +0000 (10:04 +0000)]
Metaclass declaration is inherited
Raymond Hettinger [Sat, 9 Feb 2008 04:37:49 +0000 (04:37 +0000)]
Add -3 warnings that set.copy(), dict.copy(), and defaultdict.copy() will go away in Py3.x
Raymond Hettinger [Sat, 9 Feb 2008 03:34:52 +0000 (03:34 +0000)]
Merge with r60683.
Raymond Hettinger [Sat, 9 Feb 2008 01:18:42 +0000 (01:18 +0000)]
Make ABC containers inherit as documented.
Raymond Hettinger [Fri, 8 Feb 2008 23:57:06 +0000 (23:57 +0000)]
Add advice on choosing between DictMixin and MutableMapping
Raymond Hettinger [Fri, 8 Feb 2008 23:34:21 +0000 (23:34 +0000)]
Fill-in missing Set comparisons
Raymond Hettinger [Fri, 8 Feb 2008 23:02:27 +0000 (23:02 +0000)]
Speed-up __iter__() mixin method.
Raymond Hettinger [Fri, 8 Feb 2008 22:30:04 +0000 (22:30 +0000)]
Remove unnecessary modulo division.
The preceding test guarantees that 0 <= i < len.
Hye-Shik Chang [Fri, 8 Feb 2008 17:10:20 +0000 (17:10 +0000)]
Update big5hkscs codec to conform to the HKSCS:2004 revision.
Jeffrey Yasskin [Fri, 8 Feb 2008 06:45:40 +0000 (06:45 +0000)]
Oops! 2.6's Rational.__ne__ didn't work.
Amaury Forgeot d'Arc [Fri, 8 Feb 2008 00:56:02 +0000 (00:56 +0000)]
issue 2045: Infinite recursion when printing a subclass of defaultdict,
if default_factory is set to a bound method.
Will backport.
Christian Heimes [Fri, 8 Feb 2008 00:14:34 +0000 (00:14 +0000)]
Use prefix decrement
Christian Heimes [Fri, 8 Feb 2008 00:11:31 +0000 (00:11 +0000)]
Deallocate content of the dict free list on interpreter shutdown
Brett Cannon [Thu, 7 Feb 2008 22:27:10 +0000 (22:27 +0000)]
Make sure a switch statement does not have repetitive case statements.
Error found through LLVM post-2.1 svn.
Raymond Hettinger [Thu, 7 Feb 2008 20:10:49 +0000 (20:10 +0000)]
Fix typo
Raymond Hettinger [Thu, 7 Feb 2008 20:04:37 +0000 (20:04 +0000)]
The float conversion recipe is simpler in Py2.6
Walter Dörwald [Thu, 7 Feb 2008 19:57:32 +0000 (19:57 +0000)]
Fix typo in docstring for Calendar.itermonthdays().
Walter Dörwald [Thu, 7 Feb 2008 19:48:34 +0000 (19:48 +0000)]
Fix documentation for Calendar.iterweekdays(): firstweekday is a property.
Fixes second part of #2018.
Walter Dörwald [Thu, 7 Feb 2008 19:30:22 +0000 (19:30 +0000)]
Clarify that the output of TextCalendar.formatmonth() and
TextCalendar.formatyear() for custom instances won't be influenced by calls
to the module global setfirstweekday() function. Fixes #2018.
Facundo Batista [Thu, 7 Feb 2008 19:06:52 +0000 (19:06 +0000)]
Fixes Issue 1401. When redirected, a possible POST get converted
to GET, so it loses its payload. So, it also must lose the
headers related to the payload (if it has no content any more,
it shouldn't indicate content length and type).
Christian Heimes [Thu, 7 Feb 2008 17:15:30 +0000 (17:15 +0000)]
Added some statistics code to dict and list object code. I wanted to test how a larger freelist affects the reusage of freed objects. Contrary to my gut feelings 80 objects is more than fine for small apps. I haven't profiled a large app yet.
Facundo Batista [Thu, 7 Feb 2008 16:16:29 +0000 (16:16 +0000)]
Fixes issue 2026. Tests converted to unittest. Thanks
Giampaolo Rodola.
Andrew M. Kuchling [Thu, 7 Feb 2008 11:43:47 +0000 (11:43 +0000)]
Update URL
Brett Cannon [Thu, 7 Feb 2008 08:04:07 +0000 (08:04 +0000)]
Remove unnecessary curly braces around an int literal.
Brett Cannon [Thu, 7 Feb 2008 07:47:31 +0000 (07:47 +0000)]
Cast a struct to a void pointer so as to do a type-safe pointer comparison
(mistmatch found by clang).
Raymond Hettinger [Thu, 7 Feb 2008 03:25:46 +0000 (03:25 +0000)]
Merge r60628, r60631, and r60633. Register UserList and UserString will the appropriate ABCs.
Raymond Hettinger [Thu, 7 Feb 2008 03:10:33 +0000 (03:10 +0000)]
Merge 60627.
Raymond Hettinger [Thu, 7 Feb 2008 02:12:52 +0000 (02:12 +0000)]
Return ints instead of longs for tuple.count() and tuple.index().
Mark Dickinson [Thu, 7 Feb 2008 01:42:06 +0000 (01:42 +0000)]
IEEE 754 should be IEEE 854; give precise reference for
comparisons involving NaNs.
Mark Dickinson [Thu, 7 Feb 2008 01:14:23 +0000 (01:14 +0000)]
Fix broken link in decimal documentation.
Raymond Hettinger [Thu, 7 Feb 2008 00:54:20 +0000 (00:54 +0000)]
Issue 2025: Add tuple.count() and tuple.index() to follow the ABC in collections.Sequence.
Georg Brandl [Wed, 6 Feb 2008 23:45:51 +0000 (23:45 +0000)]
Revert accidental changes to test_queue in r60605.
Mark Dickinson [Wed, 6 Feb 2008 22:25:16 +0000 (22:25 +0000)]
Remove incorrect usage of :const: in documentation.
Mark Dickinson [Wed, 6 Feb 2008 22:10:50 +0000 (22:10 +0000)]
Issue 1979: Make Decimal comparisons (other than !=, ==) involving NaN
raise InvalidOperation (and return False if InvalidOperation is trapped).
Thomas Heller [Wed, 6 Feb 2008 20:29:17 +0000 (20:29 +0000)]
Fixed refcounts and error handling.
Should not be merged to py3k branch.
Facundo Batista [Wed, 6 Feb 2008 19:28:49 +0000 (19:28 +0000)]
Fixes issue 1959. Converted tests to unittest.
Thanks Giampaolo Rodola.
Walter Dörwald [Wed, 6 Feb 2008 14:31:55 +0000 (14:31 +0000)]
Remove month parameter from Calendar.yeardatescalendar(),
Calendar.yeardays2calendar() and Calendar.yeardayscalendar() as the methods
don't have such a parameter. Fixes issue #2017.
Rewrap content to 80 chars.
Christian Heimes [Wed, 6 Feb 2008 13:33:44 +0000 (13:33 +0000)]
Unified naming convention for free lists and their limits. All free lists
in Object/ are named ``free_list``, the counter ``numfree`` and the upper
limit is a macro ``PyName_MAXFREELIST`` inside an #ifndef block.
The chances should make it easier to adjust Python for platforms with
less memory, e.g. mobile phones.
Christian Heimes [Wed, 6 Feb 2008 12:44:34 +0000 (12:44 +0000)]
Limit free list of method and builtin function objects to 256 entries each.
Raymond Hettinger [Wed, 6 Feb 2008 01:49:00 +0000 (01:49 +0000)]
Sync-up with Py3k work.
Georg Brandl [Tue, 5 Feb 2008 19:58:17 +0000 (19:58 +0000)]
* Use the same code to profile for test_profile and test_cprofile.
* Convert both to unittest.
* Use the same unit testing code.
* Include the expected output in both test files.
* Make it possible to regenerate the expected output by running
the file as a script with an '-r' argument.
Skip Montanaro [Tue, 5 Feb 2008 19:24:30 +0000 (19:24 +0000)]
correct object name
Georg Brandl [Tue, 5 Feb 2008 19:07:10 +0000 (19:07 +0000)]
Actually run the test.
Facundo Batista [Tue, 5 Feb 2008 19:03:32 +0000 (19:03 +0000)]
Issue 1951. Converts wave test cases to unittest.
Georg Brandl [Tue, 5 Feb 2008 18:32:47 +0000 (18:32 +0000)]
Fix unittest conversion breakage.
Guido van Rossum [Tue, 5 Feb 2008 17:32:15 +0000 (17:32 +0000)]
In the experimental 'Scanner' feature, the group count was set wrong.
Andrew M. Kuchling [Tue, 5 Feb 2008 16:06:57 +0000 (16:06 +0000)]
Update PEP URL.
(This code is duplicated between pydoc and DocXMLRPCServer; maybe it
should be refactored as a GHOP project.)
2.5.2 backport candidate.
Marc-André Lemburg [Tue, 5 Feb 2008 14:50:40 +0000 (14:50 +0000)]
Keep distutils Python 2.1 compatible (or even Python 2.4 in this case).
Georg Brandl [Tue, 5 Feb 2008 12:01:24 +0000 (12:01 +0000)]
Convert external links to internal links. Fixes #2010.
Lars Gustäbel [Tue, 5 Feb 2008 11:51:40 +0000 (11:51 +0000)]
Issue #2004: Use mode 0700 for temporary directories and default
permissions for missing directories.
(will backport to 2.5)
Skip Montanaro [Tue, 5 Feb 2008 02:32:16 +0000 (02:32 +0000)]
sync with most recent version from python-mode sf project
Amaury Forgeot d'Arc [Tue, 5 Feb 2008 00:26:21 +0000 (00:26 +0000)]
Change r60575 broke test_compile:
there is no need to emit co_lnotab item when both offsets are zeros.
Amaury Forgeot d'Arc [Mon, 4 Feb 2008 21:45:05 +0000 (21:45 +0000)]
#
1750076: Debugger did not step on every iteration of a while statement.
The mapping between bytecode offsets and source lines (lnotab) did not contain
an entry for the beginning of the loop.
Now it does, and the lnotab can be a bit larger:
in particular, several statements on the same line generate several entries.
However, this does not bother the settrace function, which will trigger only
one 'line' event.
The lnotab seems to be exactly the same as with python2.4.
Amaury Forgeot d'Arc [Mon, 4 Feb 2008 20:53:14 +0000 (20:53 +0000)]
Correct quotes in NEWS file