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1517 commits

Author SHA1 Message Date
Zachary Ware
070bd62cfa Closes #21279: Merge with 3.5 2015-08-06 00:05:13 -05:00
Zachary Ware
d987a81d29 Issue #21279: Merge with 3.4 2015-08-06 00:04:23 -05:00
Zachary Ware
79b98df023 Issue #21279: Flesh out str.translate docs 
Initial patch by Kinga Farkas, Martin Panter, and John Posner.
 2015-08-05 23:54:15 -05:00
Raymond Hettinger
ac2ef65c32 Make the unicode equality test an external function rather than in-lining it. 
The real benefit of the unicode specialized function comes from
bypassing the overhead of PyObject_RichCompareBool() and not
from being in-lined (especially since there was almost no shared
data between the caller and callee).  Also, the in-lining was
having a negative effect on code generation for the callee.
 2015-07-04 16:04:44 -07:00
Serhiy Storchaka
d4ea03c785 Issue #24284: The startswith and endswith methods of the str class no longer 
return True when finding the empty string and the indexes are completely out
of range.
 2015-05-31 09:15:51 +03:00
Antoine Pitrou
873e0df946 Fix some compilation warnings when using gcc (-Wmaybe-uninitialized). 2015-05-19 21:06:04 +02:00
Antoine Pitrou
f6d1f1fa8a Fix some compilation warnings when using gcc (-Wmaybe-uninitialized). 2015-05-19 21:04:33 +02:00
Serhiy Storchaka
0d4df752ac Issue #15027: The UTF-32 encoder is now 3x to 7x faster. 2015-05-12 23:12:45 +03:00
Serhiy Storchaka
7e9d1d1a1b Issue #23908: os functions now reject paths with embedded null character 
on Windows instead of silently truncate them.

Removed no longer used _PyUnicode_HasNULChars().
 2015-04-20 10:12:28 +03:00
Serhiy Storchaka
1009bf18b3 Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
Victor Stinner
1912b39def _PyUnicodeWriter_WriteStr() now checks that the input string is consistent 
in debug mode to detect bugs earlier.

_PyUnicodeWriter_Finish() doesn't check if the read only string is consistent,
whereas it does check consistency for strings built by itself.
 2015-03-26 09:37:23 +01:00
Serhiy Storchaka
d9d769fcdd Issue #23573: Increased performance of string search operations (str.find, 
str.index, str.count, the in operator, str.split, str.partition) with
arguments of different kinds (UCS1, UCS2, UCS4).
 2015-03-24 21:55:47 +02:00
Victor Stinner
f50e187724 Fix compiler warnings: comparison between signed and unsigned numbers 2015-03-20 11:32:24 +01:00
Victor Stinner
0c39b1b970 Initialize variables to prevent GCC warnings 2015-03-18 15:02:06 +01:00
Benjamin Peterson
e5a853c390 use PyMem_NEW to detect overflow (closes #23362) 2015-03-02 13:23:25 -05:00
Steve Dower
3e96f324dc Issue #23451: Update pyconfig.h for Windows to require Vista headers and remove unnecessary version checks. 2015-03-02 08:01:10 -08:00
Serhiy Storchaka
78a8249127 Issue #23490: Fixed possible crashes related to interoperability between 
old-style and new API for string with 2**30-1 characters.
 2015-02-20 21:34:39 +02:00
Serhiy Storchaka
e55181f517 Issue #23490: Fixed possible crashes related to interoperability between 
old-style and new API for string with 2**30-1 characters.
 2015-02-20 21:34:06 +02:00
Serhiy Storchaka
4d0d982985 Issue #23446: Use PyMem_New instead of PyMem_Malloc to avoid possible integer 
overflows.  Added few missed PyErr_NoMemory().
 2015-02-16 13:33:32 +02:00
Serhiy Storchaka
1a1ff29659 Issue #23446: Use PyMem_New instead of PyMem_Malloc to avoid possible integer 
overflows.  Added few missed PyErr_NoMemory().
 2015-02-16 13:28:22 +02:00
Serhiy Storchaka
4dbc305002 Issue #23055: Fixed a buffer overflow in PyUnicode_FromFormatV. Analysis 
and fix by Guido Vranken.
 2015-01-27 22:18:46 +02:00
Victor Stinner
29dacf2e97 Issue #15859: PyUnicode_EncodeFSDefault(), PyUnicode_EncodeMBCS() and 
PyUnicode_EncodeCodePage() now raise an exception if the object is not an
Unicode object. For PyUnicode_EncodeFSDefault(), it was already the case on
platforms other than Windows. Patch written by Campbell Barton.
 2015-01-26 16:41:32 +01:00
Serhiy Storchaka
bbd3aa8ece Issue #23321: Fixed a crash in str.decode() when error handler returned 
replacment string longer than mailformed input data.
 2015-01-26 01:24:31 +02:00
Serhiy Storchaka
7e4b9057b3 Issue #23321: Fixed a crash in str.decode() when error handler returned 
replacment string longer than mailformed input data.
 2015-01-26 01:22:54 +02:00
Ethan Furman
b95b56150f Issue20284: Implement PEP461 2015-01-23 20:05:18 -08:00
Serhiy Storchaka
82e07b92b3 Issue #23181: More "codepoint" -> "code point". 2015-01-18 11:33:31 +02:00
Serhiy Storchaka
d3faf43f9b Issue #23181: More "codepoint" -> "code point". 2015-01-18 11:28:37 +02:00
Serhiy Storchaka
b757c83ec6 Issue #22581: Use more "bytes-like object" throughout the docs and comments. 2014-12-05 22:25:22 +02:00
Serhiy Storchaka
133b11b566 Issue #22975: Close block at right place. 2014-12-01 18:56:28 +02:00
Serhiy Storchaka
92bf919ed0 Issue #22581: Use more "bytes-like object" throughout the docs and comments. 2014-12-05 22:26:10 +02:00
Serhiy Storchaka
407249c62b Issue #22975: Close block at right place. 2014-12-01 18:56:54 +02:00
Victor Stinner
3aa979e0cd Issue #20948: Inline makefmt() in unicode_fromformat_arg() 2014-11-18 21:40:51 +01:00
Antoine Pitrou
b6dc9b7554 Fixed signed/unsigned comparison warning 2014-10-15 23:14:53 +02:00
Antoine Pitrou
4e334241b7 Fixed signed/unsigned comparison warning 2014-10-15 23:14:53 +02:00
Benjamin Peterson
736982d36d merge 3.4 (closes #22643) 2014-10-15 12:17:47 -04:00
Benjamin Peterson
9c422f3c3d merge 3.3 2014-10-15 12:17:33 -04:00
Benjamin Peterson
1e211ff10d it suffices to check for PY_SSIZE_T_MAX overflow (#22643) 2014-10-15 12:17:21 -04:00
Benjamin Peterson
315aa40403 Merge 3.4 2014-10-15 11:51:17 -04:00
Benjamin Peterson
60d7a73194 Merge 3.3 2014-10-15 11:51:12 -04:00
Benjamin Peterson
c0e64f5027 make sure length is unsigned 2014-10-15 11:51:05 -04:00
Benjamin Peterson
6925264334 merge 3.4 (#22643) 2014-10-15 11:49:15 -04:00
Benjamin Peterson
1cbb3fe775 merge 3.3 (#22643) 2014-10-15 11:48:41 -04:00
Benjamin Peterson
e1bd38c03c fix integer overflow in unicode case operations (closes #22643) 2014-10-15 11:47:36 -04:00
Gregory P. Smith
8486f9b134 Fix "warning: comparison between signed and unsigned integer expressions" 
-Wsign-compare warnings in unicodeobject.c.  These were all a result
of sizeof() being unsigned and being compared to a Py_ssize_t.
Not actual problems.
 2014-09-30 00:33:24 -07:00
Benjamin Peterson
fd97a6fb2d merge 3.4 (#22520) 2014-09-29 23:02:56 -04:00
Benjamin Peterson
43030ee780 merge 3.3 (#22520) 2014-09-29 23:02:35 -04:00
Benjamin Peterson
736b8012b4 prevent overflow in unicode_repr (closes #22520) 2014-09-29 23:02:15 -04:00
Benjamin Peterson
10e4b2545e merge 3.4 (closes #22518) 2014-09-29 18:53:58 -04:00
Benjamin Peterson
2b76ce6d27 merge 3.3 (closes #22518) 2014-09-29 18:50:06 -04:00
Benjamin Peterson
a1c1be4e03 cleanup overflowing handling in unicode_decode_call_errorhandler and unicode_encode_ucs1 (closes #22518) 2014-09-29 18:18:57 -04:00