ba7d95e215
Document 'istext' parameter
2005-08-12 14:02:32 +00:00
c991db240c
* Add short-circuit code for in-place operations with self (such as
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s|=s, s&=s, s-=s, or s^=s). Add related tests.
* Improve names for several variables and functions.
* Provide alternate table access functions (next, contains, add, and discard)
that work with an entry argument instead of just a key. This improves
set-vs-set operations because we already have a hash value for each key
and can avoid unnecessary calls to PyObject_Hash(). Provides a 5% to 20%
speed-up for quick hashing elements like strings and integers. Provides
much more substantial improvements for slow hashing elements like tuples
or objects defining a custom __hash__() function.
* Have difference operations resize() when 1/5 of the elements are dummies.
Formerly, it was 1/6. The new ratio triggers less frequently and only
in cases that it can resize quicker and with greater benefit. The right
answer is probably either 1/4, 1/5, or 1/6. Picked the middle value for
an even trade-off between resize time and the space/time costs of dummy
entries.
2005-08-11 07:58:45 +00:00
9f3ae3e69d
fix minor markup errors
2005-08-09 15:24:05 +00:00
ebd9d5ba1a
Patch #1180695 : Implement nanosecond stat resolution on FreeBSD,
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add st_gen, st_birthtime.
2005-08-09 15:00:59 +00:00
147fbe5a55
Patch #1239112 : Correct LINKCC C++ test. Fixes #1189330 .
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Backported to 2.4.
2005-08-07 21:09:30 +00:00
b813c53cd8
Patch #827386 : Support absolute source paths in msvccompiler.py.
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Backported to 2.4.
2005-08-07 20:51:04 +00:00
bc841a1464
* Bring in INIT_NONZERO_SET_SLOTS macro from dictionary code.
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* Bring in free list from dictionary code.
* Improve several comments.
* Differencing can leave many dummy entries. If more than
1/6 are dummies, then resize them away.
* Factor-out common code with new macro, PyAnySet_CheckExact.
2005-08-07 13:02:53 +00:00
e9fe7e0ef3
Whitespace normalization (ran reindent.py over the whole tree).
2005-08-07 03:04:58 +00:00
752a047fca
Removed XXX block about a test_bsddb3 failure that went away a long time ago.
2005-08-07 02:47:59 +00:00
63db628ad3
Update some Python version numbers.
2005-08-07 02:47:12 +00:00
99220fabb1
* Removed checked_error flag which no longer provides any benefit.
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* Have issubset() control its own loop instead of using set_next_internal().
2005-08-06 18:57:13 +00:00
5ba0cbe392
* set_new() doesn't need to zero the structure a second time after tp_alloc
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has already done the job.
* Use a macro form of PyErr_Occurred() inside the set_lookkey() function.
2005-08-06 18:31:24 +00:00
fe889f3c62
Factor away a redundant clear() function.
2005-08-06 05:43:39 +00:00
2772c679e9
bug [ 1252706 ] poplib list() docstring fix (and docs too)
2005-08-05 21:01:58 +00:00
a580c47c6d
* Improve a variable name: entry0 --> table.
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* Give set_lookkey_string() a fast alternate path when no dummy entries
are present.
* Have set_swap_bodies() reset the hash field to -1 whenever either of
bodies is not a frozenset. Maintains the invariant of regular sets
always having -1 in the hash field; otherwise, any mutation would make
the hash value invalid.
* Use an entry pointer to simplify the code in frozenset_hash().
2005-08-05 17:19:54 +00:00
a9d9936d10
* Move copyright notice to top and indicate derivation from sets.py and
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dictobject.c.
* Have frozenset_hash() use entry->hash instead of re-computing each
individual hash with PyObject_Hash(o);
* Finalize the dummy entry before a system exit.
2005-08-05 00:01:15 +00:00
ea9dcdc062
com_yield_expr(): Squash new compiler wng about unreferenced local.
2005-08-03 18:33:05 +00:00
4e41a4b64c
Disable a few other tests, that can't work if Python is compiled without
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Unicode support.
2005-08-03 17:09:04 +00:00
649f8e7de2
patch [ 1105730 ] Faster commonprefix in macpath, ntpath, etc.
2005-08-03 07:30:12 +00:00
b370059233
bug [ 1250306 ] incorrect description of range function
2005-08-03 07:17:33 +00:00
6af7fe0563
Add example
2005-08-02 17:20:36 +00:00
a2e21cb945
Add note
2005-08-02 17:13:21 +00:00
f13c4ba11b
[ 1243192 ] Incorrect documentation of re.UNICODE
2005-08-02 10:28:08 +00:00
67962ab1bb
Model set.pop() after dict.popitem().
2005-08-02 03:45:16 +00:00
6a694508ae
Minor tweak as a side effect of fixing #1243553 . The Unicode name for " is
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'quotation mark', so I decided to use it instead of 'double-quote'.
2005-08-02 02:53:59 +00:00
97b2fa229c
Bring cgi.escape docstring slightly more in line with the library ref
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manual. Closes #1243553 .
2005-08-02 02:50:25 +00:00
0d6615fd29
PEP 342 implementation. Per Guido's comments, the generator throw()
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method still needs to support string exceptions, and allow None for the
third argument. Documentation updates are needed, too.
2005-08-02 00:46:46 +00:00
d794666048
* Improve code for the empty frozenset singleton:
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- Handle both frozenset() and frozenset([]).
- Do not use singleton for frozenset subclasses.
- Finalize the singleton.
- Add test cases.
* Factor-out set_update_internal() from set_update(). Simplifies the
code for several internal callers.
* Factor constant expressions out of loop in set_merge_internal().
* Minor comment touch-ups.
2005-08-01 21:39:29 +00:00
e295676c87
Fix build on gcc: PySetIter_Type should be static in definition
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part also.
2005-08-01 05:26:41 +00:00
06d8cf8ceb
Improve variable names.
2005-07-31 15:36:06 +00:00
9dcb17cb1a
Fix frozenset() ref count and a comment typo.
2005-07-31 13:09:28 +00:00
934d63eb40
Comment on the set_swap_bodies() helper function.
2005-07-31 01:33:10 +00:00
9f1a6796eb
Revised the set() and frozenset() implementaion to use its own internal
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data structure instead of using dictionaries. Reduces memory consumption
by 1/3 and provides modest speed-ups for most set operations.
2005-07-31 01:16:36 +00:00
fe25643192
use a test for PDF support that is more portable across teTeX major versions
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(closes SF bug #1238210 )
2005-07-29 17:17:19 +00:00
50747fc1b9
add support for svn: and svn+ssh: URL schemes to urlparse
2005-07-29 15:56:32 +00:00
c320c22f79
Documentation added about changes in 2.4 to basicConfig(), including documentation of the keyword arguments. A version change note was also added to the basic example.
2005-07-29 11:52:19 +00:00
6eea789fd2
Disable encoding/decoding test, if unicode is disabled.
2005-07-28 16:49:15 +00:00
97bb8ad394
Fix a typo. (found by Jong-uk Kim)
2005-07-28 05:57:19 +00:00
8137bea4ca
This is barry-scott's patch:
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[ 1231069 ] ioctl has problem with -ive request codes
by using the 'I' not the 'i' format code to PyArg_ParseTuple().
Backport candidate? Maybe...
2005-07-27 20:24:40 +00:00
e452c7af77
Update permissions for Johannes Gijsbers.
2005-07-27 17:59:02 +00:00
755149fb97
Ouch, move that comment to the right place.
2005-07-27 00:00:44 +00:00
49a4b68b8b
Fix a problem in Tkinter introduced by SF patch #869468 (checked in as
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1.179): delete bogus __hasattr__ and __delattr__ methods on class Tk
that were breaking Tkdnd.
2005-07-26 23:57:46 +00:00
8321b42f38
Upgrade Windows build to zlib 1.2.3 (a security fix)
2005-07-26 02:29:21 +00:00
9443242463
That was one too much.
2005-07-22 21:52:25 +00:00
7eb4b7d177
Fix all wrong instances of "it's".
2005-07-22 21:49:32 +00:00
08c02dbb85
[ 1243081 ] repair typos
2005-07-22 18:39:19 +00:00
c9878e1b22
Make attributes and local variables in the StreamReader str objects instead
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of unicode objects, so that codecs that do a str->str decoding won't promote
the result to unicode. This fixes SF bug #1241507 .
2005-07-20 22:15:39 +00:00
21c825417f
add information about alternate implementations, noting that documentation
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for the implementation should be consulted
(thanks to Evelyn Mitchell for suggesting this)
2005-07-20 04:33:01 +00:00
d5ecb513ad
fix markup nits
2005-07-20 03:49:42 +00:00
e35b657efd
Fix cleanup DECREF logic in builtin_filter function.
2005-07-19 22:20:20 +00:00
Andrew M. Kuchling
Raymond Hettinger
Fred Drake
Martin v. Löwis
Tim Peters
Georg Brandl
Walter Dörwald
Skip Montanaro
Phillip J. Eby
Hye-Shik Chang
Vinay Sajip
Michael W. Hudson
Guido van Rossum
Trent Mick