371731ebfd
Issue #27507 : Check for integer overflow in bytearray.extend()
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Patch by Xiang Zhang.
2016-07-18 07:53:13 +00:00
06cfb0cd70
Issue #27473 : Fixed possible integer overflow in bytes and bytearray
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concatenations. Patch by Xiang Zhang.
2016-07-10 20:48:43 +03:00
af65872da2
Issue #27443 : __length_hint__() of bytearray itearator no longer return
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negative integer for resized bytearray.
2016-07-03 14:41:36 +03:00
7bf36dace8
Issue #27039 : Fixed bytearray.remove() for values greater than 127.
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Patch by Joe Jevnik.
2016-05-16 22:15:38 +03:00
6a7b3a77b4
Issue #26778 : Fixed "a/an/and" typos in code comment and documentation.
2016-04-17 08:32:47 +03:00
fbb1c5ee06
Issue #26494 : Fixed crash on iterating exhausting iterators.
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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
5c4064e8bd
Issue #25421 : __sizeof__ methods of builtin types now use dynamic basic size.
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This allows sys.getsize() to work correctly with their subclasses with
__slots__ defined.
2015-12-19 20:05:25 +02:00
d92d4efe3d
Issue #23573 : Restored optimization of bytes.rfind() and bytearray.rfind()
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for single-byte argument on Linux.
2015-07-20 22:58:02 +03:00
bc9e75ed02
Issue #24467 : Fixed possible buffer over-read in bytearray. The bytearray
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object now always allocates place for trailing null byte and it's buffer now
is always null-terminated.
2015-06-29 21:18:01 +03:00
7b6e3b91f5
Issue #24467 : Fixed possible buffer over-read in bytearray. The bytearray
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object now always allocates place for trailing null byte and it's buffer now
is always null-terminated.
2015-06-29 21:14:06 +03:00
ac5569b1fa
Issue #24115 : Update uses of PyObject_IsTrue(), PyObject_Not(),
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PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
2015-05-30 17:48:19 +03:00
fa494fd883
Issue #24115 : Update uses of PyObject_IsTrue(), PyObject_Not(),
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PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
2015-05-30 17:45:22 +03:00
8b2e8b6cce
Specify default values of semantic booleans in Argument Clinic generated signatures as booleans.
2015-05-30 11:30:39 +03:00
ef64847f71
Issue #23985 : Fix a possible buffer overrun when deleting a slice from the front of a bytearray and then appending some other bytes data.
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Patch by Martin Panter.
2015-05-19 20:55:42 +02:00
2545411e28
Issue #23985 : Fix a possible buffer overrun when deleting a slice from the front of a bytearray and then appending some other bytes data.
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Patch by Martin Panter.
2015-05-19 20:52:27 +02:00
8cb6569fe1
Implements issue #9951 : Adds a hex() method to bytes, bytearray, & memoryview.
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Also updates a few internal implementations of the same thing to use the
new built-in code.
Contributed by Arnon Yaari.
2015-04-25 23:22:26 +00:00
4e25913f9f
Remove local dead code. In both blocks dir is always greater 0.
2015-04-18 05:54:02 +02:00
89964c48d1
Issue #23944 : Argument Clinic now wraps long impl prototypes at column 78.
2015-04-14 18:07:59 -04:00
1009bf18b3
Issue #23501 : Argumen Clinic now generates code into separate files by default.
2015-04-03 23:53:51 +03:00
dabbfe7b30
Issue #23573 : Fix bytes.rfind() and bytearray.rfind() on Windows
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Windows has no memrchr() function.
This change is only a workaround, the optimization must be reenabled on other
platforms.
2015-03-25 03:16:32 +01:00
d9d769fcdd
Issue #23573 : Increased performance of string search operations (str.find,
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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
5178d91be0
Issue #14203 : Remove obsolete support for view==NULL in PyBuffer_FillInfo()
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and bytearray_getbuffer(). Both functions now raise BufferError in that
case.
2015-02-03 16:57:21 +01:00
3dd3e26680
Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()
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and PyObject_AsWriteBuffer().
2015-02-03 01:25:42 +02:00
4fdb68491e
Issue #22896 : Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()
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and PyObject_AsWriteBuffer().
2015-02-03 01:21:08 +02:00
b95b56150f
Issue20284: Implement PEP461
2015-01-23 20:05:18 -08:00
8a03896cac
Issue #22335 : Fix crash when trying to enlarge a bytearray to 0x7fffffff bytes on a 32-bit platform.
2014-11-02 18:41:56 +01:00
cc23154d02
Issue #22335 : Fix crash when trying to enlarge a bytearray to 0x7fffffff bytes on a 32-bit platform.
2014-11-02 18:40:09 +01:00
861470c836
#16518 : Bring error messages in harmony with docs ("bytes-like object")
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Some time ago we changed the docs to consistently use the term 'bytes-like
object' in all the contexts where bytes, bytearray, memoryview, etc are used.
This patch (by Ezio Melotti) completes that work by changing the error
messages that previously reported that certain types did "not support the
buffer interface" to instead say that a bytes-like object is required. (The
glossary entry for bytes-like object references the discussion of the buffer
protocol in the docs.)
2014-10-05 11:47:01 -04:00
ffff1440d1
Issue #22077 : Improve index error messages for bytearrays, bytes, lists, and
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tuples by adding 'or slices'. Added ', not <typename' for bytearrays.
Original patch by Claudiu Popa.
2014-08-02 01:30:37 -04:00
0efea322a9
Rerun AC, silence pointer conversion warnings.
2014-07-27 17:29:17 +02:00
7252a6e81e
Issue #20179 : Apply Argument Clinic to bytes and bytearray.
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Patch by Tal Einat.
2014-07-27 16:25:09 +02:00
2bc4d95bb6
Issue #21233 : Revert bytearray(int) optimization using calloc()
2014-06-02 22:22:42 +02:00
db067af12a
Issue #21233 : Add new C functions: PyMem_RawCalloc(), PyMem_Calloc(),
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PyObject_Calloc(), _PyObject_GC_Calloc(). bytes(int) and bytearray(int) are now
using ``calloc()`` instead of ``malloc()`` for large objects which is faster
and use less memory (until the bytearray buffer is filled with data).
2014-05-02 22:31:14 +02:00
c5cc5011ac
Make the various iterators' "setstate" sliently and consistently clip the
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index. This avoids the possibility of setting an iterator to an invalid
state.
2014-03-05 15:23:07 +00:00
25dded041f
Make the various iterators' "setstate" sliently and consistently clip the
...
index. This avoids the possibility of setting an iterator to an invalid
state.
2014-03-05 13:47:57 +00:00
8455723cfb
Close #19568 : Fix bytearray_setslice_linear(), fix handling of
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PyByteArray_Resize() failure: leave the bytearray object in an consistent state.
If growth < 0, handling the memory allocation failure is tricky here because
the bytearray object has already been modified. If lo != 0, the operation is
completed, but a MemoryError is still raised and the memory block is not
shrinked. If lo == 0, the bytearray is restored in its previous state and a
MemoryError is raised.
2013-11-21 12:29:51 +01:00
745d54d2fa
#17806 : Added keyword-argument support for "tabsize" to str/bytes.expandtabs().
2013-11-16 19:10:57 +02:00
5b72075387
Hopefully fix Windows compilation error following 499a96611baa
2013-10-05 21:24:10 +02:00
5df8a8a1fd
Issue #19087 : Improve bytearray allocation in order to allow cheap popping of data at the front (slice deletion).
2013-10-05 21:12:18 +02:00
9ed5f27266
Issue #18722 : Remove uses of the "register" keyword in C code.
2013-08-13 20:18:52 +02:00
6895947570
Propagate error when PyByteArray_Resize() fails in bytearray_translate()
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CID 715334
2013-07-21 02:04:44 +02:00
c731bbe665
Propagate error when PyByteArray_Resize() fails in bytearray_translate()
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CID 715334
2013-07-21 02:04:35 +02:00
e9d08cf450
Fix compilation on Windows
2012-11-03 23:08:27 +01:00
d081fbba58
Fix compilation on Windows
2012-11-03 23:08:18 +01:00
6d26ade920
Fix compilation on Windows
2012-11-03 23:07:59 +01:00
212843b29f
#8401 : merge with 3.3.
2012-11-03 21:24:47 +02:00
7376801f61
#8401 : merge with 3.2.
2012-11-03 21:22:41 +02:00
c64bcbec4b
#8401 : assigning an int to a bytearray slice (e.g. b[3:4] = 5) now raises an error.
2012-11-03 21:19:06 +02:00
cfc22b4a9b
Issue #15958 : bytes.join and bytearray.join now accept arbitrary buffer objects.
2012-10-16 21:07:23 +02:00
aa9a79d279
Issue #16148 : implemented PEP 424
2012-10-06 14:03:24 +02:00
Martin Panter
Serhiy Storchaka
Antoine Pitrou
Gregory P. Smith
Christian Heimes
Larry Hastings
Victor Stinner
Stefan Krah
Ethan Furman
R David Murray
Terry Jan Reedy
Martin v. Löwis
Kristján Valur Jónsson
Ezio Melotti
Christian Heimes
Armin Ronacher