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243 commits

Author SHA1 Message Date
Berker Peksag
4a72a7b6c4 Issue #25270: Prevent codecs.escape_encode() from raising SystemError when an empty bytestring is passed 2016-09-16 17:31:06 +03:00
Serhiy Storchaka
06cfb0cd70 Issue #27473: Fixed possible integer overflow in bytes and bytearray 
concatenations.  Patch by Xiang Zhang.
 2016-07-10 20:48:43 +03:00
Martin Panter
a90a4a9651 Issue #27125: Remove duplicated words from documentation and comments 2016-05-30 04:04:50 +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
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
5aac3ed799 Issue #25766: Special method __bytes__() now works in str subclasses. 2015-12-20 16:36:34 +02:00
Serhiy Storchaka
f9afda57ad Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:52:04 +02:00
Serhiy Storchaka
15095800a3 Issue #24731: Fixed crash on converting objects with special methods 
__bytes__, __trunc__, and __float__ returning instances of subclasses of
bytes, int, and float to subclasses of bytes, int, and float correspondingly.
 2015-11-25 15:47:01 +02:00
Serhiy Storchaka
d92d4efe3d Issue #23573: Restored optimization of bytes.rfind() and bytearray.rfind() 
for single-byte argument on Linux.
 2015-07-20 22:58:02 +03:00
Serhiy Storchaka
ac5569b1fa Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(), 
PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
 2015-05-30 17:48:19 +03:00
Serhiy Storchaka
fa494fd883 Issue #24115: Update uses of PyObject_IsTrue(), PyObject_Not(), 
PyObject_IsInstance(), PyObject_RichCompareBool() and _PyDict_Contains()
to check for and handle errors correctly.
 2015-05-30 17:45:22 +03:00
Serhiy Storchaka
8b2e8b6cce Specify default values of semantic booleans in Argument Clinic generated signatures as booleans. 2015-05-30 11:30:39 +03:00
Gregory P. Smith
8cb6569fe1 Implements issue #9951: Adds a hex() method to bytes, bytearray, & memoryview. 
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
Christian Heimes
4e25913f9f Remove local dead code. In both blocks dir is always greater 0. 2015-04-18 05:54:02 +02:00
Larry Hastings
89964c48d1 Issue #23944: Argument Clinic now wraps long impl prototypes at column 78. 2015-04-14 18:07:59 -04:00
Serhiy Storchaka
1009bf18b3 Issue #23501: Argumen Clinic now generates code into separate files by default. 2015-04-03 23:53:51 +03:00
Serhiy Storchaka
41525e31a5 Issue #23466: Raised OverflowError if %c argument is out of range. 2015-04-03 20:53:46 +03:00
Serhiy Storchaka
2c7b5a9d0d Issue #23466: %c, %o, %x, and %X in bytes formatting now raise TypeError on 
non-integer input.
 2015-03-30 09:19:08 +03:00
Victor Stinner
dabbfe7b30 Issue #23573: Fix bytes.rfind() and bytearray.rfind() on Windows 
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
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
Serhiy Storchaka
1dd49824df Issue #23681: The -b option now affects comparisons of bytes with int. 2015-03-20 16:54:57 +02:00
Ethan Furman
62e977f1b6 Close issue23467: add %r compatibility to bytes and bytearray 2015-03-11 08:17:00 -07:00
Antoine Pitrou
63afdaa110 Issue #23629: Fix the default __sizeof__ implementation for variable-sized objects. 2015-03-10 22:35:24 +01:00
Antoine Pitrou
a654510150 Issue #23629: Fix the default __sizeof__ implementation for variable-sized objects. 2015-03-10 22:32:00 +01:00
Serhiy Storchaka
26861b0b29 Issue #23450: Fixed possible integer overflows. 2015-02-16 20:52:17 +02:00
Serhiy Storchaka
ea5ce5a15e Issue #23383: Cleaned up bytes formatting. 2015-02-10 23:23:12 +02:00
Serhiy Storchaka
83848704f5 Issue #22896: Fixed using _getbuffer() in recently added _PyBytes_Format(). 2015-02-03 01:49:18 +02:00
Serhiy Storchaka
3dd3e26680 Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer() 
and PyObject_AsWriteBuffer().
 2015-02-03 01:25:42 +02:00
Serhiy Storchaka
4fdb68491e Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer() 
and PyObject_AsWriteBuffer().
 2015-02-03 01:21:08 +02:00
Victor Stinner
5474d0ba19 Issue #20284: Fix a compilation warning on Windows 
Explicitly cast the long to char.
 2015-01-26 16:43:36 +01:00
Benjamin Peterson
a8efc9601d ensure ilen is initialized when it is assigned to len 2015-01-26 09:23:41 -05:00
Ethan Furman
b95b56150f Issue20284: Implement PEP461 2015-01-23 20:05:18 -08:00
Serhiy Storchaka
83cf99d733 Issue #20335: bytes constructor now raises TypeError when encoding or errors 
is specified with non-string argument.  Based on patch by Renaud Blanch.
 2014-12-02 09:24:06 +02:00
Serhiy Storchaka
0b2cacb42a Issue #20335: bytes constructor now raises TypeError when encoding or errors 
is specified with non-string argument.  Based on patch by Renaud Blanch.
 2014-12-02 09:26:14 +02:00
Larry Hastings
dfbeb160de Issue #22615: Argument Clinic now supports the "type" argument for the 
int converter.  This permits using the int converter with enums and
typedefs.
 2014-10-13 10:39:41 +01:00
R David Murray
861470c836 #16518: Bring error messages in harmony with docs ("bytes-like object") 
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
Benjamin Peterson
cdfb7691dd merge 3.4 2014-09-29 19:12:44 -04:00
Benjamin Peterson
c2cfa8ddd8 merge 3.3 2014-09-29 19:12:37 -04:00
Benjamin Peterson
d48bc9468f these variables ought to be Py_ssize_t 2014-09-29 19:12:26 -04:00
Benjamin Peterson
36a24f3f43 merge 3.4 (#22519) 2014-09-29 19:11:05 -04:00
Benjamin Peterson
18f836fb65 merge 3.3 (closes #22519) 2014-09-29 19:09:49 -04:00
Benjamin Peterson
42ff105539 fix overflow checking in PyBytes_Repr (closes #22519) 2014-09-29 19:01:18 -04:00
Serhiy Storchaka
20b39b27d9 Removed redundant casts to char *. 
Corresponding functions now accept `const char *` (issue #1772673).
 2014-09-28 11:27:24 +03:00
Serhiy Storchaka
d8a1447c99 Issue #22215: Now ValueError is raised instead of TypeError when str or bytes 
argument contains not permitted null character or byte.
 2014-09-06 20:07:17 +03:00
Victor Stinner
049e509a9f Issue #22207: Fix "comparison between signed and unsigned integers" warning in 
test checking for integer overflow on Py_ssize_t type: cast explicitly to
size_t.
 2014-08-17 22:20:00 +02:00
Victor Stinner
88d146b7b9 Optimize PyBytes_FromObject(): only overallocate when size=0 to not get the 
empty string singleton
 2014-08-17 21:12:18 +02:00
Terry Jan Reedy
ffff1440d1 Issue #22077: Improve index error messages for bytearrays, bytes, lists, and 
tuples by adding 'or slices'. Added ', not <typename' for bytearrays.
Original patch by Claudiu Popa.
 2014-08-02 01:30:37 -04:00
Martin v. Löwis
0efea322a9 Rerun AC, silence pointer conversion warnings. 2014-07-27 17:29:17 +02:00