The _warnings module did not properly handle cases where strings were not being
passed in as the message to use for a warning. Fixed along with making the code
more robust against other errors where return values were not checked.
Closes issue 3639.
Code review by Benjamin Peterson.
Merge in r66135. Doing also required removing a stale DeprecationWarning along
with moving warnings.catch_warnings() over to keyword-only parameters for its
constructor (as documented in the 2.6 docs).
Merged revisions 66045,66048-66049,66053,66060,66062-66063,66065,66067,66071-66074,66080,66082-66083,66090-66093,66097-66099,66103,66105,66110,66118 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r66045 | andrew.kuchling | 2008-08-26 19:27:18 -0500 (Tue, 26 Aug 2008) | 1 line
Trim whitespace; add a few updates
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r66048 | andrew.kuchling | 2008-08-26 19:45:02 -0500 (Tue, 26 Aug 2008) | 1 line
Add an item and a note
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r66049 | andrew.kuchling | 2008-08-26 21:12:18 -0500 (Tue, 26 Aug 2008) | 1 line
Add various items
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r66053 | georg.brandl | 2008-08-28 04:40:18 -0500 (Thu, 28 Aug 2008) | 2 lines
A collection of crashers, all variants of the idea
of issue #3720.
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r66062 | georg.brandl | 2008-08-30 04:49:36 -0500 (Sat, 30 Aug 2008) | 2 lines
super() actually returns a super object.
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r66071 | andrew.kuchling | 2008-08-30 10:19:57 -0500 (Sat, 30 Aug 2008) | 1 line
Partial edits from revision and tidying pass
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r66072 | andrew.kuchling | 2008-08-30 10:21:23 -0500 (Sat, 30 Aug 2008) | 1 line
Tidy up some sentences
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r66073 | andrew.kuchling | 2008-08-30 10:25:47 -0500 (Sat, 30 Aug 2008) | 1 line
Correction from Antoine Pitrou: BufferedWriter and Reader support seek()
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r66074 | andrew.kuchling | 2008-08-30 11:44:54 -0500 (Sat, 30 Aug 2008) | 1 line
Edit four more sections
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r66080 | georg.brandl | 2008-08-30 17:00:28 -0500 (Sat, 30 Aug 2008) | 2 lines
Fix markup.
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r66082 | andrew.kuchling | 2008-08-30 17:56:54 -0500 (Sat, 30 Aug 2008) | 1 line
More edits; markup fixes
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r66083 | andrew.kuchling | 2008-08-30 21:24:08 -0500 (Sat, 30 Aug 2008) | 1 line
More edits
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r66090 | andrew.kuchling | 2008-08-31 09:29:31 -0500 (Sun, 31 Aug 2008) | 1 line
Edit the library section, rearranging items to flow better and making lots of edits
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r66091 | andrew.kuchling | 2008-08-31 10:41:48 -0500 (Sun, 31 Aug 2008) | 1 line
Last batch of edits; remove the 'other changes' section
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r66092 | andrew.kuchling | 2008-08-31 10:48:44 -0500 (Sun, 31 Aug 2008) | 1 line
Fix compilation when --without-threads is given #3683
Reviewer: Georg Brandl, Benjamin Peterson
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r66103 | vinay.sajip | 2008-09-01 09:30:10 -0500 (Mon, 01 Sep 2008) | 1 line
logging: fixed lack of use of encoding attribute specified on a stream.
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r66105 | vinay.sajip | 2008-09-01 09:33:59 -0500 (Mon, 01 Sep 2008) | 1 line
logging: fixed lack of use of encoding attribute specified on a stream.
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r66110 | vinay.sajip | 2008-09-01 10:08:07 -0500 (Mon, 01 Sep 2008) | 1 line
Added section about configuring logging in a library. Thanks to Thomas Heller for the idea.
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r66118 | vinay.sajip | 2008-09-01 12:44:14 -0500 (Mon, 01 Sep 2008) | 1 line
Bug #3738: Documentation is now more accurate in describing handler close methods.
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r65655 | bill.janssen | 2008-08-12 11:31:21 -0500 (Tue, 12 Aug 2008) | 1 line
remove duplicate close() from ssl.py; expose unwrap and add test for it
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r66088 | jesus.cea | 2008-08-31 09:00:51 -0500 (Sun, 31 Aug 2008) | 6 lines
Update bsddb code to version 4.7.3pre2. This code should
be compatible with Python 3.0, also.
Merged revisions 65887,65889,65967-65968,65981 via svnmerge from
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r65887 | benjamin.peterson | 2008-08-19 17:45:04 -0500 (Tue, 19 Aug 2008) | 1 line
allow the raw_input fixer to handle calls after the raw_input (ie. raw_input().split())
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r65889 | benjamin.peterson | 2008-08-19 18:11:03 -0500 (Tue, 19 Aug 2008) | 1 line
no need for 2.4 compatibility now
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r65967 | benjamin.peterson | 2008-08-21 18:43:37 -0500 (Thu, 21 Aug 2008) | 1 line
allow a Call to have no arguments
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r65968 | benjamin.peterson | 2008-08-21 18:45:13 -0500 (Thu, 21 Aug 2008) | 1 line
add a fixer for sys.exc_info etc by Jeff Balogh #2357
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r65981 | benjamin.peterson | 2008-08-22 15:41:30 -0500 (Fri, 22 Aug 2008) | 1 line
add a fixer to add parenthese for list and gen comps #2367
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Jesus Cea [Sun, 31 Aug 2008 14:12:11 +0000 (14:12 +0000)]
bsddb code updated to version 4.7.3pre2. This code is the same than
Python 2.6 one, since the intention is to keep an unified 2.x/3.x
codebase.
The Python code is automatically translated using "2to3". Please, do not
update this code in Python 3.0 by hand. Update the 2.6 one and then do
"2to3".
Nick Coghlan [Sun, 31 Aug 2008 12:40:14 +0000 (12:40 +0000)]
Merged revisions 65487 (with heavy modifications for Py3k as well as some cleanups of the type heirarchy) via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r65487 | nick.coghlan | 2008-08-04 22:40:59 +1000 (Mon, 04 Aug 2008) | 1 line
Issue 643841: better documentation of the special method lookup process, especially for new-style classes. Also removes the warnings about not being authoritative for new-style classes - the language reference actually covers those fairly well now (albeit in a fashion that isn't always particularly easy to follow).
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#3668: When PyArg_ParseTuple correctly parses a s* format, but raises an
exception afterwards (for a subsequent parameter), the user code will
not call PyBuffer_Release() and memory will leak.
Antoine Pitrou [Fri, 29 Aug 2008 18:37:05 +0000 (18:37 +0000)]
#3668: When PyArg_ParseTuple correctly parses a s* format, but raises an
exception afterwards (for a subsequent parameter), the user code will
not call PyBuffer_Release() and memory will leak.
Issue 3611: in some cases (a __del__ re-raising an exception, when called from inside
an 'except' clause), the exception __context__ would be reset to None.
This crases the interpreter if this precisely happens inside PyErr_SetObject.
- now the __context__ is properly preserved
- in any case, PyErr_SetObject now saves the current exc_value in a local variable, to
avoid such crashes in the future.
Christian Heimes [Thu, 28 Aug 2008 14:55:10 +0000 (14:55 +0000)]
Removed merge glitch from stringlib/find.h as explained on the python committers list. The FROM_BYTEARRAY isn't required here.
This also fixes bug #3713
Issue #2534: speed up isinstance() and issubclass() by 50-70%, so as to
match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
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Antoine Pitrou [Tue, 26 Aug 2008 22:40:48 +0000 (22:40 +0000)]
Issue #2534: speed up isinstance() and issubclass() by 50-70%, so as to
match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
Merged revisions 65910,65977,65980,65984,65986,66000,66011-66012,66014,66017,66020 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r65910 | benjamin.peterson | 2008-08-20 09:07:59 -0500 (Wed, 20 Aug 2008) | 1 line
fix up the multiprocessing docs a little
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r65977 | christian.heimes | 2008-08-22 14:47:25 -0500 (Fri, 22 Aug 2008) | 3 lines
Silenced compiler warning
Objects/stringlib/find.h:97: warning: 'stringlib_contains_obj' defined but not used
Reviewed by Benjamin Peterson
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r65980 | christian.heimes | 2008-08-22 15:10:27 -0500 (Fri, 22 Aug 2008) | 3 lines
Fixed two format strings in the _collections module. For example
Modules/_collectionsmodule.c:674: warning: format '%i' expects type 'int', but argument 2 has type 'Py_ssize_t'
Reviewed by Benjamin Peterson
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r65984 | christian.heimes | 2008-08-22 16:23:47 -0500 (Fri, 22 Aug 2008) | 1 line
d is the correct format string
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r65986 | mark.hammond | 2008-08-22 19:59:14 -0500 (Fri, 22 Aug 2008) | 2 lines
Fix bug 3625: test issues on 64bit windows. r=pitrou
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r66000 | benjamin.peterson | 2008-08-23 15:27:43 -0500 (Sat, 23 Aug 2008) | 5 lines
#3643 add a few more checks to _testcapi to prevent segfaults
Author: Victor Stinner
Reviewer: Benjamin Peterson
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r66011 | neal.norwitz | 2008-08-24 12:27:43 -0500 (Sun, 24 Aug 2008) | 1 line
Ignore a couple more tests that report leaks inconsistently.
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r66012 | neal.norwitz | 2008-08-24 12:29:53 -0500 (Sun, 24 Aug 2008) | 1 line
Use the actual blacklist of leaky tests
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r66014 | georg.brandl | 2008-08-24 13:11:07 -0500 (Sun, 24 Aug 2008) | 2 lines
#3654: fix duplicate test method name. Review by Benjamin P.
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r66017 | benjamin.peterson | 2008-08-24 16:55:03 -0500 (Sun, 24 Aug 2008) | 1 line
remove note about unimplemented feature
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r66020 | brett.cannon | 2008-08-24 18:15:19 -0500 (Sun, 24 Aug 2008) | 1 line
Clarify that some attributes/methods are listed somewhat separately because they are not part of the threading API.
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Fix problem reported by pychecker where AuthenticationError wasn't imported.
Add some test coverage to this code. More tests should be added (TODO added).
Neal Norwitz [Sun, 24 Aug 2008 23:50:08 +0000 (23:50 +0000)]
Issue #3657: Fix uninitialized memory read when pickling longs.
The conversion to the unicode API was incorrect, it should use bytes.
repr is a bad variable name. The use is overloaded, but I'll leave
that to fix later.
Fix:
* crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker
Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).
TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done
At least some of these fixes should probably be backported to 2.5.
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Hye-Shik Chang [Sat, 23 Aug 2008 08:03:03 +0000 (08:03 +0000)]
#1276: Add temporary encoding aliases for non-supported Mac CJK
encodings that are detected as system defaults in MacOS with CJK
locales. Will be replaced by properly-implemented codecs in 3.1.
Silenced a compiler warning in the sqlite module
Modules/_sqlite/row.c:187: warning: suggest parentheses around && within ||
Reviewed by Benjamin Peterson
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issue 3633: Solaris allows fullwidth Unicode digits in isxdigit, so
rewrite float.fromhex to only allow ASCII hex digits on all platforms.
(Tests for this are already present, but the test_float failures
on Solaris hadn't been noticed before.)
Reverted r65901 and uses GetVolumeInformationW because string in py3k is unicode.
See http://mail.python.org/pipermail/python-checkins/2008-August/073116.html
For some reason sys.stdin may be None on Windows, and makes test_multiprocessing fail.
Since we are closing the fileno anyway, the best is to skip this part.
Mark Summerfield [Wed, 20 Aug 2008 07:34:41 +0000 (07:34 +0000)]
Revised all texts concerning the ASCII flag: (1) put Unicode case first
(since that's the default), (2) made all descriptions consistent, (3)
dropped mention of re.LOCALE in most places since it is not recommended.
Merged revisions 65885,65892,65894,65898 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r65885 | benjamin.peterson | 2008-08-19 17:06:11 -0500 (Tue, 19 Aug 2008) | 1 line
check that the parser module can handle the new keyword syntax
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r65892 | benjamin.peterson | 2008-08-19 20:27:30 -0500 (Tue, 19 Aug 2008) | 1 line
add a NEWS note for new args syntax
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r65894 | benjamin.peterson | 2008-08-19 20:44:45 -0500 (Tue, 19 Aug 2008) | 2 lines
newSymbolTable is not public API
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r65898 | benjamin.peterson | 2008-08-19 21:15:42 -0500 (Tue, 19 Aug 2008) | 1 line
follow-up of issue3473: update the compiler package to recognize the new syntax.
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r65893 | benjamin.peterson | 2008-08-19 20:42:01 -0500 (Tue, 19 Aug 2008) | 1 line
deprecate some useless, noop methods in symtable
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Apply Amaury's patch to multiprocessing for issue 3125, removes the copy_reg and replaces it with ForkingPickler.register(), which should resolve the conflict with the global registry/ctypes
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