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1519 commits

Author SHA1 Message Date
Xiang Zhang
7a4da324dc Issue #29145: Merge 3.6. 2017-01-10 10:56:38 +08:00
Xiang Zhang
95403d74d7 Issue #29145: Merge 3.5. 2017-01-10 10:54:19 +08:00
Xiang Zhang
b0541f4cdf Issue #29145: Fix overflow checks in str.replace() and str.join(). 
Based on patch by Martin Panter.
 2017-01-10 10:52:00 +08:00
Xiang Zhang
62497d52d9 Issue #29044: Merge 3.6. 2016-12-22 15:31:55 +08:00
Xiang Zhang
437a5d2c25 Issue #29044: Merge 3.5. 2016-12-22 15:31:22 +08:00
Xiang Zhang
ea1cf87030 Issue #29044: Fix a use-after-free in string '%c' formatter. 2016-12-22 15:30:47 +08:00
Xiang Zhang
b211068f5c Issue #28822: Adjust indices handling of PyUnicode_FindChar(). 2016-12-20 22:52:33 +08:00
Xavier de Gaye
31eaf49ed9 Merge 3.6. 2016-12-15 21:01:52 +01:00
Xavier de Gaye
76febd0792 Issue #26919: On Android, operating system data is now always encoded/decoded 
to/from UTF-8, instead of the locale encoding to avoid inconsistencies with
os.fsencode() and os.fsdecode() which are already using UTF-8.
 2016-12-15 20:59:58 +01:00
Serhiy Storchaka
fb3134f4d4 Issue #28808: PyUnicode_CompareWithASCIIString() now never raises exceptions. 2016-12-06 00:20:26 +02:00
Serhiy Storchaka
9a953dbb34 Issue #28808: PyUnicode_CompareWithASCIIString() now never raises exceptions. 2016-12-06 00:17:45 +02:00
Serhiy Storchaka
419967b832 Issue #28808: PyUnicode_CompareWithASCIIString() now never raises exceptions. 2016-12-06 00:13:34 +02:00
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
99250d5c63 Issue #28774: Simplified encoding a str result of an error handler in ASCII 
and Latin1 encoders.
 2016-11-23 15:13:00 +02:00
Xiang Zhang
d04d8474df Issue #28774: Fix start/end pos in unicode_encode_ucs1(). 
Fix error position of the unicode error in ASCII and Latin1
encoders when a string returned by the error handler contains multiple
non-encodable characters (non-ASCII for the ASCII codec, characters out
of the U+0000-U+00FF range for Latin1).
 2016-11-23 19:34:01 +08:00
Serhiy Storchaka
50911476f5 Issue #28760: Clean up and fix comments in PyUnicode_AsUnicodeEscapeString(). 
Patch by Xiang Zhang.
 2016-11-21 11:47:16 +02:00
Serhiy Storchaka
ac0720eaa4 Issue #28760: Clean up and fix comments in PyUnicode_AsUnicodeEscapeString(). 
Patch by Xiang Zhang.
 2016-11-21 11:46:51 +02:00
Serhiy Storchaka
460bd0d284 Issue #19569: Compiler warnings are now emitted if use most of deprecated 
functions.
 2016-11-20 12:16:46 +02:00
Serhiy Storchaka
27b74244fb Issue #28701: _PyUnicode_EqualToASCIIId and _PyUnicode_EqualToASCIIString now 
require ASCII right argument and assert this condition in debug build.
 2016-11-16 20:03:03 +02:00
Serhiy Storchaka
a83a6a3275 Issue #28701: _PyUnicode_EqualToASCIIId and _PyUnicode_EqualToASCIIString now 
require ASCII right argument and assert this condition in debug build.
 2016-11-16 20:02:44 +02:00
Serhiy Storchaka
e6d6131f78 Fixed an off-by-one error in _PyUnicode_EqualToASCIIString (issue #28701). 2016-11-16 16:13:13 +02:00
Serhiy Storchaka
df66b9c425 Fixed an off-by-one error in _PyUnicode_EqualToASCIIString (issue #28701). 2016-11-16 16:12:56 +02:00
Serhiy Storchaka
292dd1b2ad Fixed an off-by-one error in _PyUnicode_EqualToASCIIString (issue #28701). 2016-11-16 16:12:34 +02:00
Serhiy Storchaka
503db266a5 Issue #21449: Removed private function _PyUnicode_CompareWithId. 2016-11-16 15:56:50 +02:00
Serhiy Storchaka
dddec81b2d Issue #21449: Removed private function _PyUnicode_CompareWithId. 2016-11-16 15:56:27 +02:00
Serhiy Storchaka
29a5447360 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId. 
The latter function is more readable, faster and doesn't raise exceptions.

Based on patch by Xiang Zhang.
 2016-11-16 15:41:31 +02:00
Serhiy Storchaka
fab6acd9f5 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId. 
The latter function is more readable, faster and doesn't raise exceptions.

Based on patch by Xiang Zhang.
 2016-11-16 15:41:11 +02:00
Serhiy Storchaka
f5894dd646 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId. 
The latter function is more readable, faster and doesn't raise exceptions.

Based on patch by Xiang Zhang.
 2016-11-16 15:40:39 +02:00
Serhiy Storchaka
1a73bf365e Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:19:57 +02:00
Serhiy Storchaka
3b73ea1278 Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:19:20 +02:00
Serhiy Storchaka
f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:17:58 +02:00
Serhiy Storchaka
616034eb73 Issue #28648: Fixed crash in Py_DecodeLocale() in debug build on Mac OS X 
when decode astral characters.
 2016-11-12 14:37:11 +02:00
Serhiy Storchaka
babe4f8e5e Issue #28648: Fixed crash in Py_DecodeLocale() in debug build on Mac OS X 
when decode astral characters.
 2016-11-12 14:36:02 +02:00
Serhiy Storchaka
6b4b6e956e Issue #28648: Fixed crash in Py_DecodeLocale() in debug build on Mac OS X 
when decode astral characters.
 2016-11-12 14:35:46 +02:00
Serhiy Storchaka
84293aff9f Issue #28648: Fixed crash in Py_DecodeLocale() in debug build on Mac OS X 
when decode astral characters.
 2016-11-12 14:29:48 +02:00
Serhiy Storchaka
b626643734 Issue #28648: Fixed crash in Py_DecodeLocale() in debug build on Mac OS X 
when decode astral characters.
 2016-11-12 14:28:06 +02:00
Steve Dower
257a4c1503 Closes #27781: Removes special cases for the experimental aspect of PEP 529 2016-11-06 19:35:24 -08:00
Steve Dower
78057b4159 Closes #27781: Removes special cases for the experimental aspect of PEP 529 2016-11-06 19:35:08 -08:00
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
Serhiy Storchaka
2edcd1cba4 Issue #28426: Deprecated undocumented functions PyUnicode_AsEncodedObject(), 
PyUnicode_AsDecodedObject(), PyUnicode_AsDecodedUnicode() and
PyUnicode_AsEncodedUnicode().
 2016-10-27 21:08:00 +03:00
Serhiy Storchaka
0093907f0e Issue #28426: Deprecated undocumented functions PyUnicode_AsEncodedObject(), 
PyUnicode_AsDecodedObject(), PyUnicode_AsDecodedUnicode() and
PyUnicode_AsEncodedUnicode().
 2016-10-27 21:05:49 +03:00
Serhiy Storchaka
a4f8823063 Issue #28408: Fixed a leak and remove redundant code in _PyUnicodeWriter_Finish(). 
Patch by Xiang Zhang.
 2016-10-25 13:25:04 +03:00
Serhiy Storchaka
c8bc3d1c07 Issue #28408: Fixed a leak and remove redundant code in _PyUnicodeWriter_Finish(). 
Patch by Xiang Zhang.
 2016-10-25 13:23:56 +03:00
Serhiy Storchaka
d7e5ff13bb Issue #28426: Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. 2016-10-25 10:18:16 +03:00
Serhiy Storchaka
c4a3e90aa8 Issue #28426: Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. 2016-10-25 10:17:33 +03:00
Serhiy Storchaka
839023f12c Issue #28426: Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. 2016-10-25 10:13:43 +03:00
Serhiy Storchaka
77eede35fc Issue #28426: Fixed potential crash in PyUnicode_AsDecodedObject() in debug build. 2016-10-25 10:07:51 +03:00
Serhiy Storchaka
2fbc019c8c Issue #28439: Remove redundant checks in PyUnicode_EncodeLocale and 
PyUnicode_DecodeLocaleAndSize.  Patch by Xiang Zhang.
 2016-10-23 15:41:36 +03:00