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* Issue #25678: Copy buffer objects to null-terminated strings.Serhiy Storchaka2015-11-203-6/+32
| | | | | | | | Avoid buffer overreads when int(), long(), float(), and compile() are passed buffer objects. Similar code is removed from the complex() constructor, where it was not reachable. Patch backported from issue #24802 by Eryk Sun.
* Issue #22995: Default implementation of __reduce__ and __reduce_ex__ nowSerhiy Storchaka2015-11-121-0/+7
| | | | rejects builtin types with not defined __new__.
* Issue #7267: format(int, 'c') now raises OverflowError when the argument is notVictor Stinner2015-11-091-0/+8
| | | | in range(0, 256).
* Issue #24848: Fixed yet one bug in UTF-7 decoder. Testing for BASE64 characterSerhiy Storchaka2015-10-101-1/+4
| | | | was locale depending.
* Issue #25326: Improve an obscure error message.Raymond Hettinger2015-10-091-1/+1
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* prevent unacceptable bases from becoming bases through multiple inheritance ↵Benjamin Peterson2015-10-071-7/+6
| | | | (#24806)
* Issue #24848: Fixed bugs in UTF-7 decoding of misformed data:Serhiy Storchaka2015-10-021-7/+9
| | | | | 1. Non-ASCII bytes were accepted after shift sequence. 2. A low surrogate could be emitted in case of error in high surrogate.
* make comment not lie about the size of SMALL_REQUEST_THRESHOLDBenjamin Peterson2015-07-301-1/+1
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* Issue #24467: Fixed possible buffer over-read in bytearray. The bytearraySerhiy Storchaka2015-06-291-1/+3
| | | | | object now always allocates place for trailing null byte and it's buffer now is always null-terminated.
* Fixed indentation of Python examples in C comments.Serhiy Storchaka2015-06-102-10/+10
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* Issue #19543: Emit deprecation warning for known non-text encodings.Serhiy Storchaka2015-05-313-9/+9
| | | | | | | | | | Backported issues #19619: encode() and decode() methods and constructors of str, unicode and bytearray classes now emit deprecation warning for known non-text encodings when Python is ran with the -3 option. Backported issues #20404: io.TextIOWrapper (and hence io.open()) now uses the internal codec marking system added to emit deprecation warning for known non-text encodings at stream construction time when Python is ran with the -3 option.
* Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(),Serhiy Storchaka2015-05-302-7/+20
| | | | | PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains() to check for and handle errors correctly.
* Issue #23985: Fixed integer overflow in iterator object. Original patch bySerhiy Storchaka2015-05-211-0/+5
| | | | Clement Rouault.
* Issue #23757: Only call the concrete list API for exact lists.Raymond Hettinger2015-05-171-1/+1
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* Issue #23971: Fix underestimated presizing in dict.fromkeys()Raymond Hettinger2015-05-131-2/+2
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* allow 2.7 to be built with asan (closes #24061)Benjamin Peterson2015-04-271-0/+20
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* Issue #23783: Fixed memory leak in PyObject_ClearWeakRefs() in case ofSerhiy Storchaka2015-03-301-7/+4
| | | | MemoryError.
* Issue #22079: Py3k warning now is issued in PyType_Ready() instead ofSerhiy Storchaka2015-03-221-6/+9
| | | | | raising TypeError when statically allocated type subclasses dynamically allocated type
* Issue #23629: Fix the default __sizeof__ implementation for variable-sized ↵Antoine Pitrou2015-03-102-13/+1
| | | | objects.
* fix potential refleak in PyFloat_AsDouble (closes #23590)Benjamin Peterson2015-03-061-0/+1
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* fix merge_collapse to actually maintain the invariant it purports to (closes ↵Benjamin Peterson2015-02-251-1/+2
| | | | | | | | #23515) See de Gouw, Stijn and Rot, Jurriaan and de Boer, Frank S and Bubel, Richard and Hähnle, Reiner "OpenJDK’s java.utils.Collection.sort() is broken: The good, the bad and the worst case"
* Issue #23370: Fix off-by-one error for non-contiguous buffers.Stefan Krah2015-02-011-2/+2
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* Issue #23055: Fixed read-past-the-end error in PyUnicode_FromFormatV.Serhiy Storchaka2015-01-301-0/+2
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* Issue #23055: Fixed off-by-one error in PyUnicode_FromFormatV.Serhiy Storchaka2015-01-301-1/+2
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* Issue #23349: Fix off-by-one error in PyBuffer_ToContiguous(). Initial patchStefan Krah2015-01-301-2/+2
| | | | by Richard Hansen.
* Issue #22079: PyType_Ready() now checks that statically allocated type hasSerhiy Storchaka2015-01-281-0/+14
| | | | no dynamically allocated bases.
* Issue #23055: Fixed a buffer overflow in PyUnicode_FromFormatV. AnalysisSerhiy Storchaka2015-01-271-12/+13
| | | | and fix by Guido Vranken.
* Issue #23181: More "codepoint" -> "code point".Serhiy Storchaka2015-01-181-4/+4
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* remove tautological condition (closes #22954)Benjamin Peterson2014-11-271-1/+1
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* remove strange castsBenjamin Peterson2014-11-231-4/+4
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* Closes #22772: fix __ifloordiv__ and __itruediv__ docstring.Georg Brandl2014-10-311-2/+2
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* Issue #22604: Fix assertion error in debug mode when dividing a complex ↵Antoine Pitrou2014-10-101-2/+6
| | | | number by (nan+0j).
* use Py_ssize_t for file offset and length computations in iteration (closes ↵Benjamin Peterson2014-10-011-8/+7
| | | | #22526)
* fix overflow checking in PyString_Repr (closes #22519)Benjamin Peterson2014-09-291-2/+3
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* cleanup overflowing handling in unicode_decode_call_errorhandler and ↵Benjamin Peterson2014-09-291-21/+48
| | | | unicode_encode_ucs1 (closes #22518)
* give exception a nice message (closes #22379)Benjamin Peterson2014-09-281-1/+1
| | | | Patch by Yongzhi Pan.
* Fix typo in comment.Raymond Hettinger2014-08-021-1/+1
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* Issue #22023: Fix %S, %R and %V formats of PyUnicode_FromFormat().Victor Stinner2014-07-291-9/+9
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* don't overwrite the error from PyObject_GetAttrString (closes #4346)Benjamin Peterson2014-06-271-8/+4
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* avoid overflow with large buffer sizes and/or offsets (closes #21831)Benjamin Peterson2014-06-241-2/+2
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* Merge.Charles-François Natali2014-06-1910-92/+96
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| * Issue 8743: Improve interoperability between sets and the collections.Set ↵Raymond Hettinger2014-05-261-6/+2
| | | | | | | | abstract base class.
| * Issue #21350: Fix file.writelines() to accept arbitrary buffer objects, as ↵Antoine Pitrou2014-05-081-7/+7
| | | | | | | | | | | | advertised. Patch by Brian Kearns.
| * Issue #20434 Correct error handlin of _PyString_Resize and _PyBytes_ResizeKristján Valur Jónsson2014-04-252-6/+4
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| * Issue #12546: Allow \x00 as a fill character for builtin type __format__ ↵Eric V. Smith2014-04-141-10/+8
| | | | | | | | methods.
| * bail in unicode error's __str__ methods if the objects are not properly ↵Benjamin Peterson2014-04-021-0/+12
| | | | | | | | initialized (closes #21134)
| * fix expandtabs overflow detection to be consistent and not rely on signed ↵Benjamin Peterson2014-03-301-19/+19
| | | | | | | | overflow
| * add braces and fix indentationBenjamin Peterson2014-03-301-17/+18
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| * fix indentation and add bracesBenjamin Peterson2014-03-301-16/+17
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| * give non-iterable TypeError a message (closes #20507)Benjamin Peterson2014-02-151-1/+1
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