Commit Graph

1231 Commits

Author SHA1 Message Date
Martin Panter 6245cb3c01 Correct “an” → “a” with “Unicode”, “user”, “UTF”, etc
This affects documentation, code comments, and a debugging messages.
2016-04-15 02:14:19 +00:00
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 48842714b9 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:45:48 +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 337986740f Issue #26464: Fix unicode_fast_translate() again
Initialize i variable if the string is non-ASCII.
2016-03-01 21:59:58 +01:00
Victor Stinner 6c9aa8f2bf Fix str.translate()
Issue #26464: Fix str.translate() when string is ASCII and first replacements
removes character, but next replacement uses a non-ASCII character or a string
longer than 1 character. Regression introduced in Python 3.5.0.
2016-03-01 21:30:30 +01:00
Victor Stinner 5bc03a6d4d Fix resize_compact()
Issue #26217: resize_compact() must set wstr_length to 0 after freeing the wstr
string. Otherwise, an assertion fails in _PyUnicode_CheckConsistency().
2016-01-27 16:56:53 +01:00
Serhiy Storchaka 191321d11b Issue #20440: More use of Py_SETREF.
This patch is manually crafted and contains changes that couldn't be handled
automatically.
2015-12-27 15:41:34 +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 6648bf5661 Issue #25709: Fixed problem with in-place string concatenation and utf-8 cache. 2015-12-03 01:04:37 +02:00
Serhiy Storchaka 7aa690860e Issue #25709: Fixed problem with in-place string concatenation and utf-8 cache. 2015-12-03 01:02:03 +02:00
Benjamin Peterson a4d33b3428 make the PyUnicode_FSConverter cleanup set the decrefed argument to NULL (closes #25630) 2015-11-15 21:57:39 -08:00
Serhiy Storchaka a84f6c3dd3 Issue #25523: Merge a-to-an corrections from 3.4. 2015-11-02 14:39:05 +02:00
Serhiy Storchaka d65c9496da Issue #25523: Further a-to-an corrections. 2015-11-02 14:10:23 +02:00
Serhiy Storchaka 58c8f2bb6d Issue #24848: Fixed bugs in UTF-7 decoding of misformed data:
1. Non-ASCII bytes were accepted after shift sequence.
2. A low surrogate could be emitted in case of error in high surrogate.
3. In some circumstances the '\xfd' character was produced instead of the
replacement character '\ufffd' (due to a bug in _PyUnicodeWriter).
2015-10-02 13:13:14 +03:00
Serhiy Storchaka 28b21e50c8 Issue #24848: Fixed bugs in UTF-7 decoding of misformed data:
1. Non-ASCII bytes were accepted after shift sequence.
2. A low surrogate could be emitted in case of error in high surrogate.
2015-10-02 13:07:28 +03:00
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
Zachary Ware d987a81d29 Issue #21279: Merge with 3.4 2015-08-06 00:04:23 -05:00
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
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
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 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