cpython

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Files

T

Victor Stinner fa7762ec06 Issue #25349 : Optimize bytes % args using the new private _PyBytesWriter API

* Thanks to the _PyBytesWriter API, output smaller than 512 bytes are allocated
  on the stack and so avoid calling _PyBytes_Resize(). Because of that, change
  the default buffer size to fmtcnt instead of fmtcnt+100.
* Rely on _PyBytesWriter algorithm to overallocate the buffer instead of using
  a custom code. For example, _PyBytesWriter uses a different overallocation
  factor (25% or 50%) depending on the platform to get best performances.
* Disable overallocation for the last write.
* Replace C loops to fill characters with memset()
* Add also many comments to _PyBytes_Format()
* Remove unused FORMATBUFLEN constant
* Avoid the creation of a temporary bytes object when formatting a floating
  point number (when no custom formatting option is used)
* Fix also reference leaks on error handling
* Use Py_MEMCPY() to copy bytes between two formatters (%)

2015-10-09 11:48:06 +02:00

clinic

Issue #24007 : Argument Clinic now writes the format of PyArg_Parse*() at the

2015-04-24 00:40:51 +03:00

stringlib

Optimize backslashreplace error handler

2015-10-09 01:39:28 +02:00

abstract.c

More typos in 3.5 documentation and comments

2015-10-07 11:03:53 +00:00

accu.c

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boolobject.c

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bytearrayobject.c

Issue #23573 : Restored optimization of bytes.rfind() and bytearray.rfind()

2015-07-20 22:58:02 +03:00

bytes_methods.c

Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()

2015-02-03 01:25:42 +02:00

bytesobject.c

Issue #25349 : Optimize bytes % args using the new private _PyBytesWriter API

2015-10-09 11:48:06 +02:00

capsule.c

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cellobject.c

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classobject.c

Removed unintentional trailing spaces in non-external and non-generated C files.

2015-03-18 21:53:15 +02:00

codeobject.c

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complexobject.c

Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()

2015-02-03 01:25:42 +02:00

descrobject.c

Fixed indentation of Python examples in C comments.

2015-06-11 00:07:47 +03:00

dict-common.h

Issue #16991 : Add a C implementation of collections.OrderedDict.

2015-05-29 22:21:39 -06:00

dictnotes.txt

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dictobject.c

Issue #24483 : C implementation of functools.lru_cache() now calculates key's

2015-10-02 12:47:11 +03:00

enumobject.c

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exceptions.c

Issue #19235 : Add new RecursionError exception. Patch by Georg Brandl.

2015-07-03 01:04:23 -04:00

fileobject.c

(Merge 3.4) Issue #25182 : Fix compilation on Windows

2015-09-30 15:03:31 +02:00

floatobject.c

Issue 19933: Provide default argument for ndigits in round. Patch by Vajrasky Kok.

2015-04-15 16:10:59 -04:00

frameobject.c

PEP 0492 -- Coroutines with async and await syntax. Issue #24017 .

2015-05-11 22:57:16 -04:00

funcobject.c

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genobject.c

Issue #24450 : Add gi_yieldfrom to generators; cr_await to coroutines.

2015-07-03 00:23:30 -04:00

iterobject.c

Issue #23985 : Fixed integer overflow in iterator object. Patch by

2015-05-21 20:51:53 +03:00

listobject.c

merge 3.4 (#24044 )

2015-04-23 17:06:45 -04:00

listsort.txt

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lnotab_notes.txt

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longobject.c

Issue #24999 : In longobject.c, use two shifts instead of ">> 2*PyLong_SHIFT" to

2015-09-19 13:39:03 +02:00

memoryobject.c

Issue #15944 : memoryview: Allow arbitrary formats when casting to bytes.

2015-08-08 13:38:10 +02:00

methodobject.c

More typos in 3.5 documentation and comments

2015-10-07 11:03:53 +00:00

moduleobject.c

Issue #24268 : Address some PEP 489 refleaks

2015-05-24 01:03:46 +10:00

namespaceobject.c

Issue #24257 : Fixed incorrect uses of PyObject_IsInstance().

2015-05-22 11:02:49 +03:00

object.c

Merge typo fixes from 3.4 into 3.5

2015-10-07 11:01:47 +00:00

obmalloc.c

Issue #23450 : Fixed possible integer overflows.

2015-02-16 20:52:17 +02:00

odictobject.c

odictobject.c: fix compiler warning

2015-09-18 13:44:11 +02:00

rangeobject.c

Issue #24115 : Update uses of PyObject_IsTrue(), PyObject_Not(),

2015-05-30 17:48:19 +03:00

README

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setobject.c

Move the active entry multiplication to later in the hash calculation

2015-08-07 00:43:39 -07:00

sliceobject.c

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structseq.c

Issue #15989 : Fixed some scarcely probable integer overflows.

2015-09-06 21:25:30 +03:00

tupleobject.c

Issue #23629 : Fix the default __sizeof__ implementation for variable-sized objects.

2015-03-10 22:35:24 +01:00

typeobject.c

Merge typo fixes from 3.5

2015-10-07 11:13:55 +00:00

typeslots.inc

add Py_tp_finalize slot (closes #24345 )

2015-06-01 10:12:48 -05:00

typeslots.py

PEP 0492 -- Coroutines with async and await syntax. Issue #24017 .

2015-05-11 22:57:16 -04:00

unicodectype.c

Removed unintentional trailing spaces in non-external and non-generated C files.

2015-03-18 21:53:15 +02:00

unicodeobject.c

Issue #25318 : Fix backslashreplace()

2015-10-09 03:37:11 +02:00

unicodetype_db.h

upgrade to Unicode 8.0.0

2015-06-27 15:45:56 -05:00

weakrefobject.c

Issue #23783 : Fixed memory leak in PyObject_ClearWeakRefs() in case of

2015-03-30 09:52:29 +03:00

README

Source files for various builtin objects