Victor Stinner d3f0882dfb Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args) ...

* Formatting string, int, float and complex use the _PyUnicodeWriter API. It
   avoids a temporary buffer in most cases.
 * Add _PyUnicodeWriter_WriteStr() to restore the PyAccu optimization: just
   keep a reference to the string if the output is only composed of one string
 * Disable overallocation when formatting the last argument of str%args and
   str.format(args)
 * Overallocation allocates at least 100 characters: add min_length attribute
   to the _PyUnicodeWriter structure
 * Add new private functions: _PyUnicode_FastCopyCharacters(),
   _PyUnicode_FastFill() and _PyUnicode_FromASCII()

The speed up is around 20% in average.

2012-05-29 12:57:52 +02:00

..

abstract.h

Issue #2377: Make importlib the implementation of __import__().

2012-04-14 14:10:13 -04:00

accu.h

Issue #14387 : undefine 'small' so that it doesn't clash with Windows headers.

2012-03-22 23:10:37 +00:00

asdl.h

Widen ASDL sequences to Py_ssize_t lengths to better match PEP 353.

2012-05-15 14:45:03 +02:00

ast.h

add a AST validator (closes #12575)

2011-08-09 16:15:04 -05:00

bitset.h

…

bltinmodule.h

…

boolobject.h

…

bytearrayobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

bytes_methods.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

bytesobject.h

Simplify and optimize formatlong()

2012-04-27 23:40:13 +02:00

cellobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

ceval.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

classobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

code.h

map cells to arg slots at code creation time (closes #12399)

2011-06-25 22:54:45 -05:00

codecs.h

Fix build under Windows

2011-10-15 16:38:20 +02:00

compile.h

Move code related to compile from Python.h to compile.h

2011-09-29 01:04:08 +02:00

complexobject.h

Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args)

2012-05-29 12:57:52 +02:00

datetime.h

Issue #13727: Add 3 macros to access PyDateTime_Delta members:

2012-01-17 21:31:50 +01:00

descrobject.h

Issue #13577: various kinds of descriptors now have a __qualname__ attribute.

2011-12-12 13:47:25 +01:00

dictobject.h

Account for shared keys in type's __sizeof__ (#13903).

2012-04-24 19:13:57 +02:00

dtoa.h

Issue #14521: Make result of float('nan') and float('-nan') more consistent across platforms. Further, don't rely on Py_HUGE_VAL for float('inf').

2012-04-29 15:31:56 +01:00

dynamic_annotations.h

Closes issue #13488: Some old preprocessors have problem with #define not in the first column

2011-11-27 05:16:22 +01:00

enumobject.h

…

errcode.h

Issue #12705: Raise SyntaxError when compiling multiple statements as single interactive statement

2012-01-19 01:08:41 -06:00

eval.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

fileobject.h

Issue #12287: Fix a stack corruption in ossaudiodev module when the FD is

2011-08-28 17:51:43 +02:00

fileutils.h

Issue #14153 Create _Py_device_encoding() to prevent _io from having to import

2012-02-29 18:31:31 -05:00

floatobject.h

Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args)

2012-05-29 12:57:52 +02:00

frameobject.h

perform yield from delegation by repeating YIELD_FROM opcode (closes #14230)

2012-03-15 15:37:39 -05:00

funcobject.h

PEP 3155 / issue #13448: Qualified name for classes and functions.

2011-11-25 18:56:07 +01:00

genobject.h

perform yield from delegation by repeating YIELD_FROM opcode (closes #14230)

2012-03-15 15:37:39 -05:00

graminit.h

Implement PEP 380 - 'yield from' (closes #11682)

2012-01-13 21:43:40 +10:00

grammar.h

…

import.h

Issue #2377: Make importlib the implementation of __import__().

2012-04-14 14:10:13 -04:00

intrcheck.h

Issue #12328: Under Windows, refactor handling of Ctrl-C events and

2011-11-21 21:26:56 +01:00

iterobject.h

Rename _PyIter_GetBuiltin to _PyObject_GetBuiltin, and do not include it in the stable ABI.

2012-04-05 00:04:20 +02:00

listobject.h

Issue #13389: Full garbage collection passes now clear the freelists for

2011-11-15 00:00:12 +01:00

longintrepr.h

Issue #7652: Integrate the decimal floating point libmpdec library to speed

2012-03-21 18:25:23 +01:00

longobject.h

Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args)

2012-05-29 12:57:52 +02:00

marshal.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

memoryobject.h

Issue #14930: Make memoryview objects weakrefable.

2012-05-28 21:35:09 +01:00

metagrammar.h

…

methodobject.h

Reformat by replacing tabs with 4-spaces. Makes the code more PEP-7 compliant

2012-04-05 06:42:48 +03:00

modsupport.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

moduleobject.h

Issue #3080: Add PyModule_NewObject() function

2011-03-04 12:57:07 +00:00

node.h

move LINENO define to where it actually belongs

2012-01-16 17:29:05 -05:00

object.h

Implement PEP 412: Key-sharing dictionaries (closes #13903)

2012-04-23 11:24:50 -04:00

objimpl.h

Issue #10333: Remove ancient GC API, which has been deprecated since

2011-01-04 00:00:31 +00:00

opcode.h

Implement PEP 380 - 'yield from' (closes #11682)

2012-01-13 21:43:40 +10:00

osdefs.h

…

parsetok.h

Issue #10785: Store the filename as Unicode in the Python parser.

2011-04-05 00:39:01 +02:00

patchlevel.h

Post-3.3a3 bump.

2012-05-06 11:20:09 +02:00

pgen.h

…

pgenheaders.h

…

py_curses.h

Issue #12567: The curses module uses Unicode functions for Unicode arguments

2011-11-25 22:10:02 +01:00

pyarena.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

pyatomic.h

- Issue #11147: Fix an unused argument in _Py_ANNOTATE_MEMORY_ORDER. (Fix

2011-12-05 16:45:02 -05:00

pycapsule.h

Merged revisions 88517 via svnmerge from

2011-02-22 23:43:57 +00:00

pyctype.h

Try to fix linking failures under Windows

2011-10-04 14:43:47 +02:00

pydebug.h

Merge 3.2: Issue #13703 plus some related test suite fixes.

2012-02-21 00:33:36 +01:00

pyerrors.h

PEP 415: Implement suppression of __context__ display with an exception attribute

2012-05-14 22:09:31 -07:00

pyexpat.h

…

pyfpe.h

…

pygetopt.h

Fix test failure in test_cmd_line by initializing the hash secret at the earliest point.

2012-02-21 19:03:47 +01:00

pymacconfig.h

#11565: Merge with 3.1.

2011-03-16 11:35:38 +02:00

pymacro.h

Rename Py_BUILD_ASSERT to Py_BUILD_ASSERT_EXPR

2011-09-29 12:43:18 +02:00

pymath.h

Issue #11495: OSF support is eliminated. It was deprecated in Python 3.2

2011-03-14 17:36:54 +01:00

pymem.h

Merged revisions 78192 via svnmerge from

2010-02-14 14:09:25 +00:00

pyport.h

Issue #13889: Merge fix from 3.2.

2012-04-15 15:12:37 +01:00

pystate.h

Issues #13959, 14647: Re-implement imp.reload() in Lib/imp.py.

2012-04-29 14:38:11 -04:00

pystrcmp.h

…

pystrtod.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

Python-ast.h

make YieldFrom its own distinct from Yield (closes #13780)

2012-01-14 08:58:23 -05:00

Python.h

Issue #14387: Do not include accu.h from Python.h.

2012-03-22 14:42:18 +01:00

pythonrun.h

Issue #2377: Make importlib the implementation of __import__().

2012-04-14 14:10:13 -04:00

pythread.h

Issue #11223: Replace threading._info() by sys.thread_info

2011-04-30 14:53:09 +02:00

pytime.h

Issue #14127: Add ns= parameter to utime, futimes, and lutimes.

2012-05-03 00:30:07 -07:00

rangeobject.h

…

setobject.h

Issue #6695: Full garbage collection runs now clear the freelist of set objects.

2011-12-16 11:24:27 +01:00

sliceobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

structmember.h

s/tabs/spaces, and clean trailing whitespace

2012-05-23 07:09:08 +03:00

structseq.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

symtable.h

Issue #9904: fix and clarify some comments + fix indentation in symtable code

2011-04-10 07:37:26 +03:00

sysmodule.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

token.h

Issue #13629: Renumber the tokens in token.h to match the _PyParser_TokenNames indexes.

2012-01-15 19:15:36 -06:00

traceback.h

Issue #11393: _Py_DumpTraceback() writes the header even if there is no frame

2011-04-01 15:34:01 +02:00

tupleobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00

typeslots.h

Issue #11134: Add missing fields to typeslots.h.

2011-02-11 20:50:24 +00:00

ucnhash.h

#12753: Add support for Unicode name aliases and named sequences.

2011-10-21 21:57:36 +03:00

unicodeobject.h

Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args)

2012-05-29 12:57:52 +02:00

warnings.h

Issue #10779: PyErr_WarnExplicit() decodes the filename from the filesystem

2010-12-27 20:10:36 +00:00

weakrefobject.h

Merge branches/pep-0384.

2010-12-03 20:14:31 +00:00