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4463 commits

Author SHA1 Message Date
Serhiy Storchaka
35804e4c63 Issue #19279: UTF-7 decoder no more produces illegal strings. 2013-10-19 20:38:19 +03:00
Tim Peters
81a93159d7 Issue #19171: speed some cases of 3-argument long pow(). 
Reduce the base by the modulus when the base is larger than
the modulus.  This can unboundedly speed the "startup costs"
of doing modular exponentiation, particularly in cases where
the base is much larger than the modulus.  Original patch
by Armin Rigo, inspired by https://github.com/pyca/ed25519.
 2013-10-05 16:53:52 -05:00
Ezio Melotti
7760b4eb4b #19069: use imperative mood in float object docstrings. Patch by Marco Buttu. 2013-10-06 00:45:11 +03:00
Ezio Melotti
488d244e1a #19068: use imperative mood in complex object docstrings. Patch by Marco Buttu. 2013-10-06 00:39:18 +03:00
Ezio Melotti
5792ce151c #19067: use imperative mood in range object docstrings. Patch by Marco Buttu. 2013-10-06 00:36:45 +03:00
Antoine Pitrou
60b183407c Issue #19014: memoryview.cast() is now allowed on zero-length views. 2013-10-03 19:55:41 +02:00
Raymond Hettinger
2ff2190b62 Issue #18594: Fix the fast path for collections.Counter(). 
The path wasn't being taken due to an over-restrictive type check.
 2013-10-01 00:55:43 -07:00
Tim Peters
eaa3bcc370 Issue #18942: sys._debugmallocstats() output was damaged on Windows. 
_PyDebugAllocatorStats() called PyOS_snprintf() with a %zd format
code, but MS doesn't support that code.  Interpolated
PY_FORMAT_SIZE_T in place of the "z".
 2013-09-05 22:57:04 -05:00
Serhiy Storchaka
9594942716 Issue #18783: Removed existing mentions of Python long type in docstrings, 
error messages and comments.
 2013-08-27 19:40:23 +03:00
Tim Peters
ec8147ba55 Various clarifications based on feedback & questions over the years. 
(grafted from 23181bf411a16287a0a54e910fc0f9ecd2764bf0)
 2013-08-24 15:15:19 -05:00
Tim Peters
01e75a699d Add line explaining the "%sort" test. 
(grafted from 1ea833ecaf5a9d43a886e9e73b4e2551d0d5b548)
 2013-08-22 18:32:53 -05:00
Raymond Hettinger
b1b915c796 Issue 18719: Remove a false optimization 
Remove an unused early-out test from the critical path for
dict and set lookups.

When the strings already have matching lengths, kinds, and hashes,
there is no additional information gained by checking the first
characters (the probability of a mismatch is already known to
be less than 1 in 2**64).
 2013-08-13 18:16:34 -07:00
Raymond Hettinger
c86d7e989c Silence compiler warning for an unused declaration 2013-08-04 12:00:36 -07:00
Raymond Hettinger
e56666d17f Silence compiler warning about an uninitialized variable 2013-08-04 11:51:03 -07:00
Serhiy Storchaka
f6d0aeeadc Issue #16741: Fix an error reporting in int(). 2013-08-03 20:55:06 +03:00
Christian Heimes
c731bbe665 Propagate error when PyByteArray_Resize() fails in bytearray_translate() 
CID 715334
 2013-07-21 02:04:35 +02:00
Christian Heimes
26532f7519 Check return value of PyType_Ready(&EncodingMapType) 
CID 486654
 2013-07-20 14:57:16 +02:00
Serhiy Storchaka
8eeae2126c Issue #18184: PyUnicode_FromFormat() and PyUnicode_FromFormatV() now raise 
OverflowError when an argument of %c format is out of range.
 2013-06-23 20:12:14 +03:00
Benjamin Peterson
7e30373126 remove MAX_MAXCHAR because it's unsafe for computing maximum codepoitn value (see #18183) 2013-06-10 09:19:46 -07:00
Benjamin Peterson
d2b58a9880 only recursively expand in the format spec (closes #17644) 2013-05-17 17:34:30 -05:00
Raymond Hettinger
36f74aa7f7 Issue #17563: Fix dict resize performance regression. 2013-05-17 03:01:13 -07:00
Benjamin Peterson
e1b4cbc422 when arguments are cells clear the locals slot (backport of #17927) 2013-05-14 22:31:26 -05:00
Antoine Pitrou
8b0e98426d Issue #17237: Fix crash in the ASCII decoder on m68k. 2013-05-11 15:58:34 +02:00
Antoine Pitrou
957a23b088 Issue #17408: Avoid using an obsolete instance of the copyreg module when the interpreter is shutdown and then started again. 2013-05-04 20:45:02 +02:00
Ezio Melotti
6b02772c13 Remove trailing whitespace. 2013-04-21 04:07:51 +03:00
Mark Dickinson
c9734484ca Issue #17715: Add missing NULL Check to PyNumber_Long. 2013-04-13 17:44:44 +01:00
Mark Dickinson
64aafeb4de Issue #16447: Fix potential segfault when setting __name__ on a class. 2013-04-13 15:26:58 +01:00
Antoine Pitrou
36b045f4db Fix supernumerary 's' in sys._debugmallocstats() output. 2013-04-11 21:01:40 +02:00
Benjamin Peterson
c9314d9e08 don't run frame if it has no stack (closes #17669) 2013-04-10 17:00:56 -04:00
Serhiy Storchaka
278d03bd66 Revert a premature patch for issue #14010 (changeset aaaf36026511). 2013-04-06 22:52:34 +03:00
Serhiy Storchaka
e8f706eda7 Issue #14010: Fix a crash when iterating or deleting deeply nested filters 
(builting and in itertools module, i.e. map(), itertools.chain(), etc).
 2013-04-06 21:14:43 +03:00
Benjamin Peterson
6395241471 list slotdefs in offset order rather than sorting them (closes #17610) 
This means we can remove our usage of qsort() than relied on undefined behavior.
 2013-04-01 17:41:41 -04:00
Raymond Hettinger
378170d5d9 Issue 17447: Clarify that str.isidentifier doesn't check for reserved keywords. 2013-03-23 08:21:12 -07:00
Victor Stinner
2cb16aa3cb _PyUnicode_Writer() now also reuses Unicode singletons: 
empty string and latin1 single character
 2013-03-06 19:28:37 +01:00
Benjamin Peterson
b1efa53662 fix possible setdefault refleak (closes #17328) 2013-03-04 09:47:50 -05:00
Victor Stinner
d21b58c05d Issue #17223: Fix PyUnicode_FromUnicode() for string of 1 character outside 
the range U+0000-U+10ffff.
 2013-02-26 00:15:54 +01:00
Serhiy Storchaka
18809fa94e Remove unused defines. 2013-02-23 14:48:16 +02:00
Benjamin Peterson
2dba1ee3e6 fix building without pymalloc (closes #17228) 2013-02-20 16:54:30 -05:00
Stefan Krah
674a42b114 Fix error messages. 2013-02-19 13:44:49 +01:00
R David Murray
702a5dc1ed #7963: fix error message when 'object' called with arguments. 2013-02-18 21:39:18 -05:00
R David Murray
6b30759022 #7963: fix error message when 'object' called with arguments. 
Patch by Alexander Belopolsky.
 2013-02-18 21:20:08 -05:00
Serhiy Storchaka
801d955f04 Issue #12983: Bytes literals with invalid \x escape now raise a SyntaxError 
and a full traceback including line number.
 2013-02-10 17:42:01 +02:00
Serhiy Storchaka
5e61f14c6d Issue #12983: Bytes literals with invalid \x escape now raise a SyntaxError 
and a full traceback including line number.
 2013-02-10 17:36:00 +02:00
Antoine Pitrou
c73c561181 Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter. 
I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag), mpdecimal (needs to build without Python.h).
 2013-02-09 23:14:42 +01:00
Antoine Pitrou
4de7457009 Issue #17173: Remove uses of locale-dependent C functions (isalpha() etc.) in the interpreter. 
I've left a couple of them in: zlib (third-party lib), getaddrinfo.c
(doesn't include Python.h, and probably obsolete), _sre.c (legitimate
use for the re.LOCALE flag).
 2013-02-09 23:11:27 +01:00
Victor Stinner
bbbac2ec34 Issue #17137: When an Unicode string is resized, the internal wide character 
string (wstr) format is now cleared.
 2013-02-07 23:12:46 +01:00
Serhiy Storchaka
03ee12ed72 Issue #17043: The unicode-internal decoder no longer read past the end of 
input buffer.
 2013-02-07 16:25:25 +02:00
Serhiy Storchaka
3fd4ab356d Issue #17043: The unicode-internal decoder no longer read past the end of 
input buffer.
 2013-02-07 16:23:21 +02:00
Serhiy Storchaka
d357a3f841 Issue #17034: Use Py_CLEAR() in bytesobject.c. 2013-02-02 18:45:54 +02:00
Serhiy Storchaka
f458a03617 Issue #17034: Use Py_CLEAR() in bytesobject.c. 2013-02-02 18:45:22 +02:00