b8d016955a
Fix clock_gettime/getres/settime: PyArg_ParseTuple() expects an int
...
Only use a single #ifdef for the 3 functions.
2012-04-13 23:44:05 +02:00
ec766a6179
1) Remove claim of an input invariant that is only true for static mpd_t.
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Resizing is used _inside_ libmpdec functions, and it is permitted to
change x->alloc several times while setting x->len at the end of the
function. Therefore, for dynamic mpd_t x->alloc can _temporarily_ drop
below x->len. Of course the final result always has x->len <= x->alloc.
For static mpd_t this cannot happen, since resizing to a smaller
coefficient is a no-op.
2) Remove micro optimization in mpd_switch_to_dyn(): Previously only the
valid initialized part of the existing coefficient up to x->len was
copied to the new dynamic memory area. Now copying does the same as
realloc() and the entire old memory area is copied.
The rationale for this change is that it is no longer needed to memorize
the explanation given in 1).
2012-04-10 23:11:54 +02:00
7b544ca08d
Fix stale comment.
2012-04-10 23:08:29 +02:00
cc74b6ab14
Issue #14478 : Cache the hash of a Decimal in the C version.
2012-04-10 16:27:58 +02:00
e37f8b29fc
Issue #14520 : Add __sizeof__() method to the Decimal object.
2012-04-09 21:27:20 +02:00
f69aef747a
Resize the coefficient to MPD_MINALLOC also if the requested size is below
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MPD_MINALLOC. Previously the resize was skipped as a micro optimization.
2012-04-09 20:47:57 +02:00
dd159ce606
Speed up _decimal by 30-40% for numerical workloads by improving the cache
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locality for regularly sized coefficients.
2012-04-09 20:24:57 +02:00
94ef3e4c1d
Use the MPD() accessor macro.
2012-04-09 19:20:46 +02:00
e638513856
Remove unused variable from gcmodule.c. The code no longer tests for the
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presence of a __del__ attribute on objects, rather it uses the tp_del slot.
2012-04-08 13:56:25 +00:00
8798ad3e1e
struct timeval.tv_usec is 4 bytes on 64-bit OS X as it should be, but
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is defined as an int while everyone else expects a long regardless of
length.
2012-04-07 14:59:29 -04:00
1bcb138cf2
Merge.
2012-04-07 16:10:04 +02:00
dc36efa368
1) Fix comment.
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2) Assert that the source operand is not special. Prevent resulting assert
failure (harmless) by initializing flags before calling mpd_qshiftr_inplace.
3) Save a couple of instructions (mpd_zerocoeff already sets digits and len).
Reorder initialization to match the order in the mpd_t struct.
2012-04-07 15:57:59 +02:00
10f383a937
Issue #14310 : inter-process socket duplication for windows
2012-04-07 11:23:31 +00:00
0f9eec19ee
Don't Py_DECREF NULL variable in io.IncrementalNewlineDecoder.
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Found with Clang's Static Analyzer.
2012-04-07 07:09:57 +02:00
4771cca817
Whitespace.
2012-04-05 16:15:25 +02:00
871b96bd5a
Reduce array size.
2012-04-05 16:07:22 +02:00
a6169484c2
Formatting.
2012-04-05 15:48:59 +02:00
ff3eca0cc3
Allow printing a leading '-' and the maximum number of exponent digits
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rather than raising RuntimeError (allocated space is sufficient for the
additional character).
2012-04-05 15:46:19 +02:00
0774e9b9f5
Raise InvalidOperation if exponents of zeros are clamped during exact
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conversion in the Decimal constructor. Exact here refers to the
representation and not to the value (clamping does not change the value).
2012-04-05 15:21:58 +02:00
828efdea56
Replace bootstrap imports with real C API calls.
2012-04-05 05:40:58 +03:00
a701388de1
Rename _PyIter_GetBuiltin to _PyObject_GetBuiltin, and do not include it in the stable ABI.
2012-04-05 00:04:20 +02:00
08b852970e
Fix Windows compilation errors
2012-04-04 15:55:07 +03:00
ebf37a2ffb
Fixes and enhancements to _elementtree:
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* Fixed refleak problems when GC collection is run (see messages in
issue #14065 )
* Added weakref support to Element objects
2012-04-03 22:02:37 +03:00
31668b8f7a
Issue #14288 : Serialization support for builtin iterators.
2012-04-03 10:49:41 +00:00
30d79471bb
Expose clock_settime() as time.clock_settime()
2012-04-03 00:45:07 +02:00
1470f35bc6
Add time.CLOCK_HIGHRES constant, needed on Solaris
2012-04-03 00:31:17 +02:00
91c0274bc4
Improve comments.
2012-04-02 20:51:08 +02:00
dba1b40b60
merge 3.2
2012-04-02 11:28:49 -04:00
e900096dc4
prevent writing to stderr from messing up the exception state ( closes #14474 )
2012-04-02 11:15:17 -04:00
5100171d81
Clear the context flags if a context is initialized from the DefaultContext.
2012-04-02 15:02:21 +02:00
41e031004b
Fix Overflow exception in the bignum factorial benchmark that is due to
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the recent change of the default value for context.Emax.
2012-04-01 23:25:34 +02:00
9a54a260de
Issue #14300 : Under Windows, sockets created using socket.dup() now allow overlapped I/O.
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Patch by sbt.
2012-04-01 01:14:39 +02:00
6211b88161
Issue #14437 : Fix building the _io module under Cygwin.
2012-03-31 23:50:31 +02:00
9e892bbf28
fix issue #5136 : deprecate old unused functions from tkinter.
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These functions are not documnted, so no documentation update.
2012-03-31 19:36:39 +03:00
310052c1f0
Fix warning when compiling socketmodule.c with VS2010
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VS2010 defineds the old errno constants in addition to the WSA* ones.
2012-03-31 13:35:00 +00:00
0192ba33b4
Issue #14065 : Added cyclic GC support to ET.Element
2012-03-30 16:38:33 +03:00
1e25755006
Merge.
2012-03-30 14:19:21 +02:00
0e41981cd5
Use abort() rather than exit() to appease tools like rpmlint. abort() is used
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in libmpdec to prevent undefined behavior if an invalid context is used. This
cannot occur for the _decimal module since user input for the context is
validated.
2012-03-30 14:12:20 +02:00
eac0939ddd
#14416 : conditionally add LOG_AUTHPRIV facility and LOG_ODELAY to syslog.
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Unlike the other facilities, we don't use a fallback for AUTHPRIV if it
doesn't exist. Because it is intended for logging sensitive log messages, it
is better that a program trying to log such messages fail than that it log
them insecurely.
Initial patch by Federico Reghenzani.
2012-03-29 07:15:45 -04:00
ad95c2d25c
time.time() now uses clock_gettime(CLOCK_REALTIME) if available
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clock_gettime(CLOCK_REALTIME) has a better resolution than gettimeofday().
time.time() falls back on gettimeofday() (and then on other functions) on
error.
2012-03-28 02:54:15 +02:00
74eb6c0e8b
Document the fact that mach_timebase_info() cannot fail
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And call mach_absolute_time() after mach_timebase_info().
2012-03-28 02:50:46 +02:00
650365b163
Issue #11826 : Fix memory leak in atexitmodule.
2012-03-27 11:49:21 +02:00
8486076dd5
Fix time.steady(strict=True): don't use CLOCK_REALTIME
2012-03-26 22:53:14 +02:00
70b2e1e7d9
Issue #14368 : _PyTime_gettimeofday() cannot fail
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floattime() must not raise an error if the current time is 1970.1.1 at 00:00.
2012-03-26 22:08:02 +02:00
16ecb9dea0
Issue #3367 : Merge fix from 3.2.
2012-03-26 15:11:22 +02:00
0f6ce8d9df
Issue #3367 : NULL-terminate argv[] copies to prevent an invalid access
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in sys_update_path().
2012-03-26 15:05:22 +02:00
fe17b2bc77
Raise MemoryError instead of InvalidOperation/MallocError for compatibility
...
with decimal.py. The standard specifies InsufficientStorage (MallocError) as
a sub-condition of InvalidOperation. This allows a calculation to continue
with NaN results when allocation fails.
2012-03-25 18:59:21 +02:00
55bce63ea0
Issue #14154 : Reimplement the bigmem test memory watchdog as a subprocess.
2012-03-24 10:06:23 +01:00
c64150bcac
Fix formatting after removing tabs.
2012-03-23 16:34:41 +01:00
cd9e1d0205
Whitespace.
2012-03-23 16:22:05 +01:00
Victor Stinner
Stefan Krah
Kristján Valur Jónsson
Brett Cannon
Ross Lagerwall
Eli Bendersky
Antoine Pitrou
Benjamin Peterson
Andrew Svetlov
R David Murray
Charles-François Natali