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Author SHA1 Message Date
Raymond Hettinger
9c323f8de4 SF patch #941881: PEP 309 Implementation (Partial Function Application). 
Combined efforts of many including Peter Harris, Hye-Shik Chang,
Martin v. Löwis, Nick Coghlan, Paul Moore, and Raymond Hettinger.
 2005-02-28 19:39:44 +00:00
Raymond Hettinger
049ade2997 Complete the previous effort to factor out constant expressions 
and improve the speed of the if/elif/else blocks.
 2005-02-28 19:27:52 +00:00
Martin v. Löwis
c2a0ac20b7 Patch #1049151: adding bool support to xdrlib.py. 
Also add xdrlib._test into the test suite.
 2005-02-24 20:22:10 +00:00
Peter Astrand
c26516b29d Made the module compatible with Python 2.2 again. 2005-02-21 08:13:02 +00:00
Raymond Hettinger
afd842f5b2 Teach the peepholer to fold unary operations on constants. 
Afterwards, -0.5 loads in a single step and no longer requires a runtime
UNARY_NEGATIVE operation.
 2005-02-20 12:46:54 +00:00
Raymond Hettinger
57e7447c44 * Beef-up tests for str.count(). 
* Speed-up str.count() by using memchr() to fly between first char matches.
 2005-02-20 09:54:53 +00:00
Raymond Hettinger
7cbf1bcb3e * Beef-up testing of str.__contains__() and str.find(). 
* Speed-up "x in y" where x has more than one character.

The existing code made excessive calls to the expensive memcmp() function.
The new code uses memchr() to rapidly find a start point for memcmp().
In addition to knowing that the first character is a match, the new code
also checks that the last character is a match.  This significantly reduces
the incidence of false starts (saving memcmp() calls and making quadratic
behavior less likely).

Improves the timings on:
    python -m timeit -r7 -s"x='a'*1000" "'ab' in x"
    python -m timeit -r7 -s"x='a'*1000" "'bc' in x"

Once this code has proven itself, then string_find_internal() should refer
to it rather than running its own version.  Also, something similar may
apply to unicode objects.
 2005-02-20 04:07:08 +00:00
Ka-Ping Yee
bba6acc714 Use getdoc(object) instead of object.__doc__ to fix indentation problems. 
Thanks to Robert Dick <dickrp@ece.northwestern.edu> for reporting this bug
and submitting a patch.

Adjust doc(object) to display useful documentation for plain values (e.g.
help([]) now shows the methods on the list instead of just printing "[]").

(This change has been tested interactively, by generating docs for the
standard library, and by running the module documentation webserver.)
 2005-02-19 22:58:26 +00:00
Walter Dörwald
af3b39a182 Add support for negative indices in UserString.MutableString.__setitem__ 
and UserString.MutableString.__delitem__.
 2005-02-18 13:22:43 +00:00
Vinay Sajip
612df8e21d Handle errors in imports of thread, threading 2005-02-18 11:54:46 +00:00
Vinay Sajip
829dc51a05 Improved frame handling for 1.5.2, and now return func from findCaller (not actually used yet) 2005-02-18 11:53:32 +00:00
Walter Dörwald
1fd4db9c6c Fix copy & paste error. 2005-02-17 22:31:28 +00:00
Walter Dörwald
7f79152929 Add tests for the methods added by UserString.MutableString. 2005-02-17 22:03:31 +00:00
Martin v. Löwis
5510f65f5a Avoid using items() in environ.update(). Fixes #1124513. 
Will backport to 2.4.
 2005-02-17 21:23:20 +00:00
Walter Dörwald
3040b19976 Add a basic test for UserString.MutableString. 2005-02-17 18:51:48 +00:00
Michael W. Hudson
ee319f66ab Fix 
[ 1124295 ] Function's __name__ no longer accessible in restricted mode

which I introduced with a bit of mindless copy-paste when making
__name__ writable.  You can't assign to __name__ in restricted mode,
which I'm going to pretend was intentional :)
 2005-02-17 10:37:21 +00:00
Raymond Hettinger
2ca7c190b6 Remove dependency on order of mode flags 2005-02-16 09:27:49 +00:00
Tim Peters
f0db38dbf8 Whitespace normalization. 2005-02-15 21:50:12 +00:00
Tim Peters
90718a4eb5 An instance of class PicklingError was used here simply as an example of 
_some_ user-defined class instance.  That it was also an exception isn't
interesting, but does interfere with Michael Hudson's new-style exception
patch.  This just changes the doctest example, to use an instance of a
non-exception class.
 2005-02-15 16:22:34 +00:00
Michael W. Hudson
f058858347 Test that SystemExits are handled properly by the exit machinery. I 
broke the "raise SystemExit(46)" case when doing new-style exceptions,
but I'd much rather have found out here than in test_tempfile (growl).
 2005-02-15 15:26:11 +00:00
Michael W. Hudson
a1fb4c891f Exceedingly minor tweak. 2005-02-15 15:22:37 +00:00
Peter Astrand
69bf13f1e8 Added copyright notice: 
Licensed to PSF under a Contributor Agreement.
 2005-02-14 08:56:32 +00:00
Fred Drake
22c0706a58 fix decoding in _stringify to not depend on the default encoding 
(closes SF bug #1115989)
 2005-02-11 17:59:08 +00:00
Brett Cannon
64d904b715 Remove set conversion optimization test (backed out of Python/compile.c in rev. 
2.344).
 2005-02-10 20:40:29 +00:00
Fred Drake
ba613c3410 accept datetime.datetime instances when marshalling; 
dateTime.iso8601 elements still unmarshal into xmlrpclib.DateTime objects
 2005-02-10 18:33:30 +00:00
Andrew M. Kuchling
bfd7d6a0ea Fix typo 2005-02-10 13:24:50 +00:00
Peter Astrand
d38ddf4ca2 Patch from Leandro Lucarella: replaced: 
var == None and var != None
with
var is None and var is not None

and type(var) == int
with
instanceof(var, int)

...as recomended in PEP 8 [1].
 2005-02-10 08:32:50 +00:00
Raymond Hettinger
508e81eda0 Convert splitlines to for-loop (handles case where input does not have a trailing newline). 2005-02-08 15:39:11 +00:00
Walter Dörwald
a9620d1e2b Fix stupid typo: Don't read from a writer. 2005-02-08 10:10:01 +00:00
Raymond Hettinger
bb5fbc4af9 Wholistic code cleanup / modernization: 
* Use +=
* Replace loop logic with str.splitlines equivalent
* Don't use variable names that shadow tuple, list, and str
* Use dict.get instead of equivalent try/except
* Minor loop logic simplications
 2005-02-08 08:05:13 +00:00
Raymond Hettinger
7fcb7869ba Adopt Skip's idea to optimize lists of constants in the context 
of a "in" or "not in" test.
 2005-02-07 19:32:38 +00:00
Raymond Hettinger
fe59dc1bd8 Revert previous checkin. 2005-02-07 15:28:45 +00:00
Raymond Hettinger
f715366f23 Reduce the usage of the types module. 2005-02-07 14:16:21 +00:00
Raymond Hettinger
a164574937 Transform "x in (1,2,3)" to "x in frozenset([1,2,3])". 
Inspired by Skip's idea to recognize the throw-away nature of sequences
in this context and to transform their type to one with better performance.
 2005-02-06 22:05:42 +00:00
Raymond Hettinger
dbecd93b72 Replace list of constants with tuples of constants. 2005-02-06 06:57:08 +00:00
Raymond Hettinger
f7bf02ded5 SF patch #1028908 
(John J Lee)

Minor code clarification and simplification.
 2005-02-05 14:37:06 +00:00
Raymond Hettinger
bab4143348 SF patch #1116583: NameError in cookielib domain check 2005-02-05 01:31:19 +00:00
Walter Dörwald
1f1d252f51 Add a test for UTF-16 reading where the byte sequence doesn't start with 
a BOM.
 2005-02-04 14:15:34 +00:00
Thomas Heller
07561b3b8e Recompiled after source changes. 2005-02-03 20:48:26 +00:00
Fred Drake
e4772f3ada fix XMLFilterBase.resolveEntity() so the caller gets the result 
(PyXML bug #1112052)
 2005-02-03 17:31:39 +00:00
Guido van Rossum
d064142579 Security fix PSF-2005-001 for SimpleXMLRPCServer.py. 2005-02-03 15:01:24 +00:00
Kurt B. Kaiser
0676dfdce0 Add config-main.def option to make the 'history' feature non-cyclic. 
Default remains cyclic.  Python Patch 914546 Noam Raphael.

M IdleHistory.py
M NEWS.txt
M config-main.def
 2005-02-03 01:37:14 +00:00
Steve Holden
69b8caa23a Simplify string comparison using startswith() 2005-02-02 18:47:18 +00:00
Kurt B. Kaiser
acdef858a5 Removed ability to configure tabs indent from Options dialog. This 'feature' 
has never worked and no one has complained.  It is still possible to set a
default tabs (v. spaces) indent 'manually' via config-main.def (or to turn on
tabs for the current EditorWindow via the Format menu) but IDLE will encourage
indentation via spaces.

Enable setting the indentation width using the Options dialog.
Bug # 783877

Remove some commented out old code from configDialog.py (related to old
methods for invoking the HelpBrowser).

M EditorWindow.py
M NEWS.txt
M configHandler.py
 2005-01-31 03:34:26 +00:00
Martin v. Löwis
1d11de6dbd Revert os.py 1.75, and directly implement update. 
Fixes #1110478 and #1100235.
 2005-01-29 13:29:23 +00:00
Kurt B. Kaiser
3069dbb8ec Add keybindings for del-word-left and del-word-right. 
M EditorWindow.py
M NEWS.txt
M config-keys.def
M configHandler.py
 2005-01-28 00:16:16 +00:00
Brett Cannon
90cece7f89 Fixed typo in verbose output. 
Closes bug #1110998.  Thanks Matthew Bogosian.
 2005-01-27 22:48:30 +00:00
Raymond Hettinger
9feb267caf Do not fold a constant if a large sequence will result. 
Saves space in the presence of code like: (None,)*10000
 2005-01-26 12:50:05 +00:00
Johannes Gijsbers
926d45bb4e shutil.copytree: move copystat call for the directory after the loop 
copying files inside the directory, as that loop changes the atime and
mtime.
 2005-01-23 12:20:15 +00:00
Martin v. Löwis
4d394dfebb Truncate st_?time before comparing it with ST_?TIME in the tests. 2005-01-23 09:19:22 +00:00