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357 commits

Author SHA1 Message Date
Xiang Zhang
b76ad5121e bpo-29714: Fix a regression that bytes format may fail when containing zero bytes inside. (GH-499) 2017-03-06 17:17:05 +08:00
INADA Naoki
7ed28a8914 Merge 3.6 2017-01-06 17:44:43 +09:00
INADA Naoki
a634e23209 Issue #29159: Fix regression in bytes(x) when x.__index__() raises Exception. 2017-01-06 17:32:01 +09:00
Serhiy Storchaka
dd1da7f74a Issue #28927: bytes.fromhex() and bytearray.fromhex() now ignore all ASCII 
whitespace, not only spaces.  Patch by Robert Xiao.
 2016-12-19 18:51:37 +02:00
Serhiy Storchaka
9d16b616d5 Issue #29000: Fixed bytes formatting of octals with zero padding in alternate 
form.
 2016-12-17 22:15:10 +02:00
Serhiy Storchaka
025f8953f1 Issue #29000: Fixed bytes formatting of octals with zero padding in alternate 
form.
 2016-12-17 22:13:05 +02:00
Serhiy Storchaka
b1a1619bf0 Issue #29000: Fixed bytes formatting of octals with zero padding in alternate 
form.
 2016-12-17 21:48:03 +02:00
Victor Stinner
f17c3de263 Use _PyObject_CallNoArg() 
Replace:
    PyObject_CallFunctionObjArgs(callable, NULL)
with:
    _PyObject_CallNoArg(callable)
 2016-12-06 18:46:19 +01:00
Victor Stinner
de4ae3d486 Backed out changeset b9c9691c72c5 
Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like
_PyObject_CallArg1() uses more stack memory than
PyObject_CallFunctionObjArgs().
 2016-12-04 22:59:09 +01:00
Victor Stinner
27580c1fb5 Replace PyObject_CallFunctionObjArgs() with fastcall 
* PyObject_CallFunctionObjArgs(func, NULL) => _PyObject_CallNoArg(func)
* PyObject_CallFunctionObjArgs(func, arg, NULL) => _PyObject_CallArg1(func, arg)

PyObject_CallFunctionObjArgs() allocates 40 bytes on the C stack and requires
extra work to "parse" C arguments to build a C array of PyObject*.

_PyObject_CallNoArg() and _PyObject_CallArg1() are simpler and don't allocate
memory on the C stack.

This change is part of the fastcall project. The change on listsort() is
related to the issue #23507.
 2016-12-01 14:43:22 +01:00
Serhiy Storchaka
460bd0d284 Issue #19569: Compiler warnings are now emitted if use most of deprecated 
functions.
 2016-11-20 12:16:46 +02:00
Eric V. Smith
5646648678 Issue 28128: Print out better error/warning messages for invalid string escapes. Backport to 3.6. 2016-10-31 14:46:26 -04:00
Eric V. Smith
42454af094 Issue 28128: Print out better error/warning messages for invalid string escapes. 2016-10-31 09:22:08 -04:00
Berker Peksag
7b4bcd2004 Issue #25270: Merge from 3.5 2016-09-16 17:32:06 +03:00
Berker Peksag
4a72a7b6c4 Issue #25270: Prevent codecs.escape_encode() from raising SystemError when an empty bytestring is passed 2016-09-16 17:31:06 +03:00
Christian Heimes
f051e43b22 Issue #28126: Replace Py_MEMCPY with memcpy(). Visual Studio can properly optimize memcpy(). 2016-09-13 20:22:02 +02:00
Benjamin Peterson
621b430a14 remove all usage of Py_LOCAL 2016-09-09 13:54:34 -07:00
R David Murray
110b6fecbb #27364: Deprecate invalid escape strings in str/byutes. 
Patch by Emanuel Barry, reviewed by Serhiy Storchaka and Martin Panter.
 2016-09-08 15:34:08 -04:00
Raymond Hettinger
15f44ab043 Issue #27895: Spelling fixes (Contributed by Ville Skyttä). 2016-08-30 10:47:49 -07:00
Martin Panter
1b6c6da85d Issue #27506: Support bytes/bytearray.translate() delete as keyword argument 
Patch by Xiang Zhang.
 2016-08-27 08:35:02 +00:00
Serhiy Storchaka
eb24988962 Issue #27704: Optimized creating bytes and bytearray from byte-like objects 
and iterables.  Speed up to 3 times for short objects.  Original patch by
Naoki Inada.
 2016-08-15 09:46:07 +03:00
Serhiy Storchaka
ca0da9b0a3 Issue #27473: Fixed possible integer overflow in bytes and bytearray 
concatenations.  Patch by Xiang Zhang.
 2016-07-10 20:51:35 +03:00
Serhiy Storchaka
06cfb0cd70 Issue #27473: Fixed possible integer overflow in bytes and bytearray 
concatenations.  Patch by Xiang Zhang.
 2016-07-10 20:48:43 +03:00
Serhiy Storchaka
f54d7811c3 Issue #27460: Unified error messages in bytes constructor for integers 
in and out of the Py_ssize_t range.  Patch by Xiang Zhang.
 2016-07-06 21:39:44 +03:00
Serhiy Storchaka
e09132f2c7 Backed out changeset b0087e17cd5e (issue #26765) 
For unknown reasons it perhaps caused a crash on 32-bit Windows (issue #).
 2016-07-03 13:57:48 +03:00
Serhiy Storchaka
355048970b Issue #26765: Moved wrappers for bytes and bytearray methods to common header 
file.
 2016-07-01 17:57:30 +03:00
Serhiy Storchaka
0855e706aa Issue #27007: The fromhex() class methods of bytes and bytearray subclasses 
now return an instance of corresponding subclass.
 2016-07-01 17:22:31 +03:00
Martin Panter
e514093a2f Issue #27125: Merge typo fixes from 3.5 2016-05-30 05:24:49 +00:00
Martin Panter
a90a4a9651 Issue #27125: Remove duplicated words from documentation and comments 2016-05-30 04:04:50 +00:00
Serhiy Storchaka
fb81d3cbe7 Issue #26765: Moved common code for the replace() method of bytes and bytearray 
to a template file.
 2016-05-05 09:26:07 +03:00
Serhiy Storchaka
dd40fc3e57 Issue #26765: Moved common code and docstrings for bytes and bytearray methods 
to bytes_methods.c.
 2016-05-04 22:23:26 +03:00
Serhiy Storchaka
7a9579c0ce Got rid of redundand "self" parameter declarations. 
Argument Clinic is now able to infer all needed information.
 2016-05-02 13:45:20 +03:00
Victor Stinner
71dc3d878a Issue #25349, #26249: Fix memleak in formatfloat() 2016-04-26 12:35:13 +02:00
Victor Stinner
e914d41312 Issue #26766: Fix _PyBytesWriter_Finish() 
Return a bytearray object when bytearray is requested and when the small buffer
is used.

Fix also test_bytes: bytearray%args must return a bytearray type.
 2016-04-15 17:52:27 +02:00
Serhiy Storchaka
c9a59e6e4f Issue #26764: Fixed SystemError in bytes.__rmod__. 2016-04-15 14:11:10 +03:00
Serhiy Storchaka
f01e408c16 Issue #26200: Added Py_SETREF and replaced Py_XSETREF with Py_SETREF 
in places where Py_DECREF was used.
 2016-04-10 18:12:01 +03:00
Serhiy Storchaka
57a01d3a0e Issue #26200: Added Py_SETREF and replaced Py_XSETREF with Py_SETREF 
in places where Py_DECREF was used.
 2016-04-10 18:05:40 +03:00
Serhiy Storchaka
03f17f8671 Issue #17339: Improved TypeError message in bytes constructor. 2016-04-10 14:44:59 +03:00
Serhiy Storchaka
ec39756960 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:50:03 +03:00
Serhiy Storchaka
48842714b9 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:45:48 +03:00
Serhiy Storchaka
ab479c49d3 Issue #26494: Fixed crash on iterating exhausting iterators. 
Affected classes are generic sequence iterators, iterators of str, bytes,
bytearray, list, tuple, set, frozenset, dict, OrderedDict, corresponding
views and os.scandir() iterator.
 2016-03-30 20:41:15 +03:00
Serhiy Storchaka
fbb1c5ee06 Issue #26494: Fixed crash on iterating exhausting iterators. 
Affected classes are generic sequence iterators, iterators of str, bytes,
bytearray, list, tuple, set, frozenset, dict, OrderedDict, corresponding
views and os.scandir() iterator.
 2016-03-30 20:40:02 +03:00
Victor Stinner
fac395681f Optimize bytes.replace(b'', b'.') 
Issue #26574: Optimize bytes.replace(b'', b'.') and
bytearray.replace(b'', b'.'): up to 80% faster. Patch written by Josh Snider.
 2016-03-21 10:38:58 +01:00
Serhiy Storchaka
ef1585eb9a Issue #25923: Added more const qualifiers to signatures of static and private functions. 2015-12-25 20:01:53 +02:00
Serhiy Storchaka
f006940351 Issue #20440: Massive replacing unsafe attribute setting code with special 
macro Py_SETREF.
 2015-12-24 10:39:57 +02:00
Serhiy Storchaka
5a57ade58e Issue #20440: Massive replacing unsafe attribute setting code with special 
macro Py_SETREF.
 2015-12-24 10:35:59 +02:00
Serhiy Storchaka
3182db356c Issue #25766: Special method __bytes__() now works in str subclasses. 2015-12-20 16:37:21 +02:00
Serhiy Storchaka
5aac3ed799 Issue #25766: Special method __bytes__() now works in str subclasses. 2015-12-20 16:36:34 +02:00
Serhiy Storchaka
bb6e4a0b31 Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:53:19 +02:00
Serhiy Storchaka
f9afda57ad Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:52:04 +02:00