2a1fd05971
Fix a small typo in docstring
2008-11-29 02:03:32 +00:00
46cc6d1102
make sure that bytearray methods return a new bytearray even if there is no change
...
Fixes #4348
Reviewed by Brett
2008-11-19 21:49:09 +00:00
273c233c78
when __getattr__ is a descriptor, call it correctly; fixes #4230
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patch from Ziga Seilnacht
2008-11-17 22:39:09 +00:00
d78b9dcbc3
#4069 : aSet.remove(otherSet) would always report the empty frozenset([]) as the missing key.
...
Now it correctly refers to the initial otherset.
Reviewed by Raymond. Will backport to 2.6.
2008-10-07 20:32:10 +00:00
a4127173f8
Punctuation fix; expand dict.update docstring to be clearer
2008-10-04 21:51:59 +00:00
efeb43eb31
Docstring change for *partition: use same tense as other docstrings.
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Hyphenate left- and right-justified.
Fix 'registerd' typo
2008-10-04 01:05:56 +00:00
d810cdf849
Docstring changes: Specify exceptions raised
2008-10-04 01:04:24 +00:00
b15d6fb9a7
Docstring change: Specify exception raised
2008-10-04 01:03:42 +00:00
bd7c4ca569
Use correct capitalization of NaN
2008-10-04 01:02:29 +00:00
d7b7dde98e
Mention exception in docstring
2008-10-03 16:29:19 +00:00
32a66a0410
Fixed a couple more C99 comments and one occurence of inline.
2008-10-02 19:47:50 +00:00
25584b1b74
Fixed a comment to C89 style as of http://drj11.wordpress.com/2008/10/02/python-and-bragging-about-c89/
2008-10-02 18:33:41 +00:00
fc5ea39289
#3967 : Correct a crash in count() and find() methods of string-like objects.
...
For example:
"".count("xxxx", sys.maxint, 0)
Reviewed by Benjamin Peterson.
Will port to 2.5 and 3.0.
2008-09-26 22:34:08 +00:00
17617a07d1
#3965 : on Windows, open() crashes if the filename or the mode is invalid,
...
and if the filename is a unicode string.
Reviewed by Martin von Loewis.
2008-09-25 20:52:56 +00:00
e86b07cc9a
Bug #3951 : Py_USING_MEMORY_DEBUGGER should not be enabled by default.
2008-09-25 04:12:50 +00:00
8c47cabbe9
should use macro'ed symbols not direct
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Part of source_os2emx.patch in issue 3868
Reviewed by Amaury Forgeot d'Arc
2008-09-22 14:10:54 +00:00
9fa5a2828c
Issue #3642 : Suppress warning in obmalloc when size_t is
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larger than uint. Reverts r65975. Reviewed by Brett Cannon.
2008-09-11 06:53:30 +00:00
24329ba176
Issue #3811 : The Unicode database was updated to 5.1.
...
Reviewed by Fredrik Lundh and Marc-Andre Lemburg.
2008-09-10 13:38:12 +00:00
97179b0f58
Fix #3634 invalid return value from _weakref.ref(Exception).__init__
...
Reviewers: Amaury, Antoine, Benjamin
2008-09-09 20:55:01 +00:00
98064078f7
Fix varname in docstring. #3822 .
2008-09-09 19:26:00 +00:00
d3ffb8974f
#3777 : long(4.2) returned an int, and broke backward compatibility.
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the __long__ slot is allowed to return either int or long, but the behaviour of
float objects should not change between 2.5 and 2.6.
Reviewed by Benjamin Peterson
2008-09-09 07:24:30 +00:00
3571fbfed7
Issue #3751 : str.rpartition would perform a left-partition when called with
...
a unicode argument.
will backport.
2008-09-01 19:52:00 +00:00
d4ae97bc38
#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.
Reviewed by Amaury Forgeot d'Arc.
2008-08-29 18:39:48 +00:00
0668c62677
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.
2008-08-26 22:42:08 +00:00
712ee92309
generate py3k warnings on __getslice__, __delslice__, and __setslice__
...
Reviewer: Brett Cannon
2008-08-24 18:10:20 +00:00
18aa388ca0
Fix:
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* 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.
2008-08-24 05:04:52 +00:00
7d4c3177d5
Silenced compiler warning
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Objects/stringlib/find.h:97: warning: 'stringlib_contains_obj' defined but not used
Reviewed by Benjamin Peterson
2008-08-22 19:47:25 +00:00
fb1813cb8d
Changed type of numarenas from uint to size_t to silence a GCC warning on 64bit OSes. Reviewed by Benjamin Peterson.
2008-08-22 19:34:15 +00:00
5c2bb1a7d4
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.)
Reviewed by Antoine Pitrou.
2008-08-21 21:38:38 +00:00
e5bdccc77b
Backport of r63826.
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Optimization of str.format() for cases with str, unicode, int, long,
and float arguments. This gives about 30% speed improvement for the
simplest (but most common) cases. This patch skips the __format__
dispatch, and also avoids creating an object to hold the format_spec.
Unfortunately there's a complication in 2.6 with int, long, and float
because they always expect str format_specs. So in the unicode
version of this optimization, just check for unicode objects. int,
float, long, and str can be added later, if needed.
2008-08-18 14:27:38 +00:00
313bda12e8
Fix a refleak in bytearray.split and bytearray.rsplit, detected by
...
regrtest.py -R:: test_bytes
2008-08-17 21:05:18 +00:00
64034f994c
Fix memory leak: Always DECREF obj in PyBuffer_Release.
2008-08-14 20:12:06 +00:00
241b8345ea
Make obj an owned reference in Py_buffer; this checkin
...
was missing from the patch for #3139 .
2008-08-14 15:54:27 +00:00
f91d46a17d
Issue #3139 : Make buffer-interface thread-safe wrt. PyArg_ParseTuple,
...
by denying s# to parse objects that have a releasebuffer procedure,
and introducing s*.
More module might need to get converted to use s*.
2008-08-12 14:49:50 +00:00
48361f5cbf
Issue 2235: Py3k warnings are now emitted for classes that will no longer inherit a__hash__ implementation from a parent class in Python 3.x. The standard library and test suite have been updated to not emit these warnings.
2008-08-11 15:45:58 +00:00
1e13ea94a3
- Issue #3537 : Fix an assertion failure when an empty but presized dict
...
object was stored in the freelist.
2008-08-11 09:07:59 +00:00
0563a8ffd1
Change the warning emitted for using the buffer() object; memoryview() in 3.0
...
is not an equivalent.
2008-08-08 04:15:53 +00:00
b646757e01
Issue #1481296 : (again!) Make conversion of a float NaN to an int or
...
long raise ValueError instead of returning 0. Also, change the error
message for conversion of an infinity to an integer, replacing 'long' by
'integer', so that it's appropriate for both long(float('inf')) and
int(float('inf')).
2008-08-04 21:30:09 +00:00
92a6240198
Preemptively backport the relevant parts of r65420
2008-08-02 21:58:05 +00:00
06847b13ca
Correct a crash when two successive unicode allocations fail with a MemoryError:
...
the freelist contained half-initialized objects with freed pointers.
The comment
/* XXX UNREF/NEWREF interface should be more symmetrical */
was copied from tupleobject.c, and appears in some other places.
I sign the petition.
2008-07-31 23:39:05 +00:00
e7d8be80ba
Security patches from Apple: prevent int overflow when allocating memory
2008-07-31 17:17:14 +00:00
c0bf76d3cf
backport r64751
2008-07-30 17:45:10 +00:00
4982d5d04a
#2242 : utf7 decoding crashes on bogus input on some Windows/MSVC versions
2008-07-25 17:45:59 +00:00
7f59b5cc03
Convert from long to Py_ssize_t.
2008-07-24 07:04:55 +00:00
0470bab697
Issue #2620 : Overflow checking when allocating or reallocating memory
...
was not always being done properly in some python types and extension
modules. PyMem_MALLOC, PyMem_REALLOC, PyMem_NEW and PyMem_RESIZE have
all been updated to perform better checks and places in the code that
would previously leak memory on the error path when such an allocation
failed have been fixed.
2008-07-22 04:46:32 +00:00
e4921fec01
Issue2378: pdb would delete free variables when stepping into a class statement.
...
The problem was introduced by r53954, the correction is to restore the symmetry between
PyFrame_FastToLocals and PyFrame_LocalsToFast
2008-07-21 22:00:38 +00:00
c86b54cb03
Fix a couple of names in error messages that were wrong
2008-07-20 19:35:23 +00:00
d6c393ab2b
Backed out r65069, pending fixing it in Windows.
2008-07-17 19:49:47 +00:00
454816d8bd
Issue 3382: Make '%F' and float.__format__('F') convert results to upper case.
2008-07-17 17:48:39 +00:00
3238a3e329
Backport part of r65043.
2008-07-16 23:17:46 +00:00
3e75846cf6
Use _getbytevalue() in init too.
2008-07-16 23:10:05 +00:00
3e483f643d
#3156 : fix consistency in what type bytearray methods accept as items.
...
Also rename confusing "item" parameters to "index".
2008-07-16 22:57:41 +00:00
4cb965ca91
Renamed a parameter in calc_number_widths, for consistency with the same parameter in fill_non_digits.
2008-07-16 18:29:51 +00:00
a5fa5a218d
Complete issue 3083: add alternate (#) formatting to bin, oct, hex in str.format().
2008-07-16 00:11:49 +00:00
7103aa42c0
Issue #3008 : add instance method float.hex and class method float.fromhex
...
to convert floats to and from hexadecimal strings respectively.
2008-07-15 19:08:33 +00:00
53663a695e
Issue 2235: __hash__ is once again inherited by default, but inheritance can be blocked explicitly so that collections.Hashable remains meaningful
2008-07-15 14:27:37 +00:00
d0c841243c
Added '#' formatting to integers. This adds the 0b, 0o, or 0x prefix for bin, oct, hex. There's still one failing case, and I need to finish the docs. I hope to finish those today.
2008-07-15 10:10:07 +00:00
9be2ec109b
Added additional __sizeof__ implementations and addressed comments made in
...
Issue3122.
2008-07-10 15:24:04 +00:00
524b7773cc
Issue 2517: Allow unicode messages in Exceptions again by correctly bypassing the instance dictionary when looking up __unicode__ on new-style classes
2008-07-08 14:08:04 +00:00
2c7ca9bb11
Correct grammar.
2008-07-07 11:16:14 +00:00
2fe77060eb
- Issue #2862 : Make int and float freelist management consistent with other
...
freelists. Changes their CompactFreeList apis into ClearFreeList apis and
calls them via gc.collect().
2008-07-06 03:35:58 +00:00
bf9f4d8015
Issue 3188: accept float('infinity') as well as float('inf'). This
...
makes the float constructor behave in the same way as specified
by various other language standards, including C99, IEEE 754r,
and the IBM Decimal standard.
2008-07-05 11:33:52 +00:00
a27474c345
Issue 3230: Do not the set specific size macro.
2008-06-28 22:16:53 +00:00
161b92103c
Corrected inconsistencies in sizeof tests and addressed issue pointed
...
out by Jean Brouwers.
2008-06-26 15:20:35 +00:00
9c437af4eb
Revert 64424, 64438, and 64439.
2008-06-24 22:46:07 +00:00
5dce7e9a83
Fixed formatting with thousands separator and padding. Resolves issue 3140.
2008-06-24 11:11:59 +00:00
9ea1e36957
Typo in comment.
2008-06-24 06:05:30 +00:00
65fe47b931
Modified interface to _Py_[String|Unicode]InsertThousandsGrouping, in anticipation of fixing issue 3140.
2008-06-24 00:42:10 +00:00
d897264464
Docstring typo
2008-06-21 13:29:12 +00:00
30fa13f3a0
Fix build on FreeBSD gcc.
2008-06-21 11:15:30 +00:00
e0e711446b
Issue 3008: hex/oct/bin can show floats exactly.
2008-06-21 06:39:53 +00:00
1ec2fcd16e
Issue #3004 : Minor fix to slice.indices(). slice(-10).indices(9) now
...
returns (0, 0, 1) instead of (0, -1, 1), and slice(None, 10, -1).indices(10)
returns (9, 9, -1) instead of (9, 10, -1).
2008-06-20 14:53:43 +00:00
e3ae655edf
Make bin() implementation parallel oct() and hex() so that int/long subclasses can override or so that other classes can support.
2008-06-20 04:18:15 +00:00
a8919fe631
Issue 3110: Crash with weakref subclass,
...
seen after a "import multiprocessing.reduction"
An instance of a weakref subclass can have attributes.
If such a weakref holds the only strong reference to the object,
deleting the weakref will delete the object. In this case,
the callback must not be called, because the ref object is being deleted!
2008-06-16 19:12:42 +00:00
73e9ffc811
Fixed: sys.getsizeof does not take the actual length of the tuples into account.
2008-06-13 13:29:37 +00:00
4267be6478
Multi-arg form for set.difference() and set.difference_update().
2008-06-11 10:30:54 +00:00
9d53457e59
Merge in release25-maint r60793:
...
Added checks for integer overflows, contributed by Google. Some are
only available if asserts are left in the code, in cases where they
can't be triggered from Python code.
2008-06-11 07:41:16 +00:00
610a93ea26
Handle the case with zero arguments.
2008-06-11 00:44:47 +00:00
b7fea62cca
Rename bytesobject.c back to stringobject.c to keep with the PyString theme.
...
Part of reverting most of r63675 per the mailing list discussion.
2008-06-10 21:23:22 +00:00
99a3dce92d
More reverting of r63675 per the mailing list discussions. This restores
...
occurances of PyBytes_ in the code to their original PyString_ names. The
bytesobject.c file will be renamed back to stringobject.c in a future checkin.
2008-06-10 17:42:36 +00:00
901c997de0
Issue 3048: Fixed sys.getsizeof for unicode objects.
2008-06-10 10:10:31 +00:00
602d8db2bc
Added better pickling support to xrange objects.
...
Cleaned up the unit test.
2008-06-10 04:01:23 +00:00
1f2f61a78f
Issue 2582: Fix pickling of xrange objects.
2008-06-10 03:34:53 +00:00
5c4d3d0e4c
Let set.intersection() and set.intersection_update() take multiple input arguments.
2008-06-09 13:07:27 +00:00
ee4bcad68e
Let set.union() and set.update() accept multiple inputs.
2008-06-09 08:33:37 +00:00
dd96db63f6
This reverts r63675 based on the discussion in this thread:
...
http://mail.python.org/pipermail/python-dev/2008-June/079988.html
Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names
in the spirit of 3.0 are available via a #define only. See the email thread.
2008-06-09 04:58:54 +00:00
0144f27602
Remove locking part of new buffer protocol.
2008-06-06 22:39:47 +00:00
80af6da748
Fixed complex.__getnewargs__() to not emit another complex object.
2008-06-04 20:41:44 +00:00
7a6de8b0f4
Some style nits. Also clarify in the docstrings what __sizeof__ does.
2008-06-01 16:42:16 +00:00
51df064767
Issue #2898 : Added sys.getsizeof() to retrieve size of objects in bytes.
2008-06-01 16:16:17 +00:00
99815892f6
New environment variable PYTHONIOENCODING.
2008-06-01 07:20:46 +00:00
dc13b79a38
Refactor and clean up str.format() code (and helpers) in advance of optimizations.
2008-05-30 18:10:04 +00:00
30fadc1799
#2999 : fix name of third parameter in unicode.replace()'s docstring.
2008-05-30 07:54:16 +00:00
d99bee7c9f
Issue 2855: Fix obscure crasher by slowing down the entire module. Mimics what was done to dictionaries in r59223.
2008-05-30 06:49:47 +00:00
f18a707205
Revert #2990 patch; it's not necessary as Armin showed.
2008-05-29 14:35:39 +00:00
5ec330cb2f
#2990 : prevent inconsistent state while updating method cache.
2008-05-28 15:41:36 +00:00
74a1deaab3
#2989 : add PyType_Modified().
2008-05-28 11:21:39 +00:00
44720838eb
Renamed bytesobject.c to bytearrayobject.c
...
Renamed stringobject.c to bytesobject.c
Fixed Windows builds
2008-05-26 13:01:01 +00:00
593daf545b
Renamed PyString to PyBytes
2008-05-26 12:51:38 +00:00
3497f94476
First step of the C API rename:
...
renamed Include/bytesobject.h to Include/bytearrayobject.h
renamed Include/stringobject.h to Include/bytesobject.h
added Include/stringobject.h with aliases
2008-05-26 12:29:14 +00:00
Amaury Forgeot d'Arc
Benjamin Peterson
Andrew M. Kuchling
Christian Heimes
Martin v. Löwis
Andrew MacIntyre
Georg Brandl
Antoine Pitrou
Neal Norwitz
Mark Dickinson
Eric Smith
Nick Coghlan
Brett Cannon
Raymond Hettinger
Gregory P. Smith
Robert Schuppenies
Skip Montanaro
Hye-Shik Chang
Alexandre Vassalotti
Travis E. Oliphant