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9198 commits

Author SHA1 Message Date
Vinay Sajip
ae0915e42d Closes bpo-29939: suppress compiler warnings in _ctypes_test (#1039) 
Changed test code to suppress a compiler warning, while taking care to avoid the code being optimized out by the compiler.
(cherry picked from commit 164d30eb1e)
 2017-04-07 23:24:51 +01:00
T. Wouters
9273dfe180 bpo-29942: Fix the use of recursion in itertools.chain.from_iterable. (#912) 
Fix the use of recursion in itertools.chain.from_iterable. Using recursion
is unnecessary, and can easily cause stack overflows, especially when
building in low optimization modes or with Py_DEBUG enabled.
(cherry picked from commit 5466d4af5f)
 2017-03-30 12:48:55 -07:00
Serhiy Storchaka
8b8bde44f3 bpo-29935: Fixed error messages in the index() method of tuple, list and deque (#887) (#907) (#909) 
when pass indices of wrong type.
(cherry picked from commit d4edfc9abf)
(cherry picked from commit bf4bb2e430)
 2017-03-30 20:31:46 +03:00
Serhiy Storchaka
c90ff1b78c bpo-27863: Fixed multiple crashes in ElementTree. (#765) (#904) 
(cherry picked from commit 576def096e)
 2017-03-30 10:32:19 +03:00
Christophe Zeitouny
6a45811d06 faulthandler: Restore the old sigaltstack during teardown (GH-777) (GH-796) 
(cherry picked from commit 20fbf8accd)
 2017-03-24 04:21:37 -07:00
Serhiy Storchaka
08612ed6a9 bpo-25455: Fixed crashes in repr of recursive buffered file-like objects. (#514) (#727) 
(cherry picked from commit a5af6e1af7)
 2017-03-20 00:51:16 +02:00
Michael Seifert
0641ada9b7 bpo-29800: Fix crashes in partial.__repr__ if the keys of partial.keywords are not strings (#649) (#672) 2017-03-15 09:42:30 +02:00
Xiang Zhang
ce222c8770 bpo-29770: remove outdated PYO related info (GH-590) (GH-613) 2017-03-11 14:12:29 +08:00
orenmn
e2c88bdd6b bpo-28298: make array 'Q', 'L' and 'I' accept big intables as elements 2017-03-09 21:29:22 +02:00
Serhiy Storchaka
952b7cb780 bpo-29768: Fixed compile-time check for expat version. (#574) (#578) 
(cherry picked from commit 22e707fa04)
 2017-03-09 10:52:19 +02:00
Nick Coghlan
93602e3af7 [3.5] bpo-29537: Tolerate legacy invalid bytecode (#169) 
bpo-27286 fixed a problem where BUILD_MAP_UNPACK_WITH_CALL could
be emitted with an incorrect oparg value, causing the eval loop
to access the wrong stack entry when attempting to read the
function name.

The associated magic number change caused significant problems when
attempting to upgrade to 3.5.3 for anyone that relies on pre-cached
bytecode remaining valid across maintenance releases.

This patch restores the ability to import legacy bytecode generated
by 3.5.0, 3.5.1 or 3.5.2, and modifies the eval loop to
avoid any harmful consequences from the potentially malformed legacy
bytecode.

Original import patch by Petr Viktorin, eval loop patch by Serhiy Storchaka,
and tests and integration by Nick Coghlan.
 2017-03-08 16:41:01 +10:00
Ned Deily
a2edd3ae40 [3.5] bpo-27593: Get SCM build info from git instead of hg. (#446) (#454) (#455) 
* bpo-27593: Get SCM build info from git instead of hg. (#446)

sys.version and the platform module python_build(),
python_branch(), and python_revision() functions now use
git information rather than hg when building from a repo.

Based on original patches by Brett Cannon and Steve Dower.
(cherry picked from commit 5c4b0d063a)

(cherry picked from commit 95c50e5aed)
 2017-03-04 01:34:19 -05:00
Donald Stufft
564ace834f bpo-29697: Don't use OpenSSL <1.0.2 fallback on 1.1+ (GH-398) 2017-03-02 12:32:30 -05:00
Serhiy Storchaka
5010a77a4d [3.5] bpo-29532: Altering a kwarg dictionary passed to functools.partial() no longer affects a partial object after creation. (#222) 2017-02-22 11:46:32 +02:00
Vinay Sajip
8fa7e22134 Fixed bpo-29565: Corrected ctypes passing of large structs by value on Windows AMD64. (#168) (#221) 
Fixed bpo-29565: Corrected ctypes passing of large structs by value.
(cherry picked from commit a86339b83f)
 2017-02-22 06:19:55 +00:00
INADA Naoki
1bfd33f573 Update URL of Mersenne Twister Home Page (#20) (#114) 2017-02-15 10:59:45 +01:00
Steve Dower
6d46ae7d12 Issue #29319: Prevent RunMainFromImporter overwriting sys.path[0]. 2017-02-04 15:39:21 -08:00
Serhiy Storchaka
7e10dbbd45 Issue #29444: Fixed out-of-bounds buffer access in the group() method of 
the match object.  Based on patch by WGH.
 2017-02-04 22:53:57 +02:00
Benjamin Peterson
ec977c3028 gc types needs to be allocated as such (closes #29398) 2017-01-31 23:31:02 -08:00
doko@ubuntu.com
34e7e2ecb1 - Issue #29169: Update zlib to 1.2.10. 2017-01-31 13:49:48 +01:00
Benjamin Peterson
a105dd3dc0 generate spaces instead of tabs into config.c 2017-01-16 00:05:12 -08:00
Martin Panter
536d70ed33 Fix grammar, typos and markup in documentation and code comments 
* Indent versionchanged at method level, not class level
* Mark up ``--help`` to avoid generating an en dash
* Use forward slash in Unix command line with a dollar sign ($) prompt
 2017-01-14 08:23:08 +00:00
Serhiy Storchaka
3023ebb43f Py_SIZE() was misused for dict. 2017-01-13 08:34:34 +02:00
Serhiy Storchaka
67796521dd Issue #28969: Fixed race condition in C implementation of functools.lru_cache. 
KeyError could be raised when cached function with full cache was
simultaneously called from differen threads with the same uncached arguments.
 2017-01-12 18:34:33 +02:00
Stefan Krah
18e0a97a1a Issue #28701: Revert part of 5bdc8e1a50c8 for the following reasons: 
- There was no real problem to begin with.

  - The hypothetical problem has been fixed by 5bdc8e1a50c8.
 2017-01-09 13:11:27 +01:00
Serhiy Storchaka
9937d90ee8 Issue #29190: Fixed possible errors in comparing strings in the pickle module. 2017-01-09 10:04:34 +02:00
Serhiy Storchaka
21fe721345 Fixed possible reference leaks in the _json module. 2017-01-03 11:17:44 +02:00
Antoine Pitrou
e10ca3a0fe Issue #28427: old keys should not remove new values from 
WeakValueDictionary when collecting from another thread.
 2016-12-27 14:19:20 +01:00
Martin Panter
3310e146cc Issue #29004: Document binascii.crc_hqx() implements CRC-CCITT 2016-12-24 07:36:44 +00:00
Serhiy Storchaka
18f018ca12 Issue #28871: Fixed a crash when deallocate deep ElementTree. 2016-12-21 12:32:56 +02:00
INADA Naoki
6165d55f13 Issue #28147: Fix a memory leak in split-table dictionaries 
setattr() must not convert combined table into split table.
 2016-12-20 09:54:24 +09:00
Serhiy Storchaka
b94eef2ae3 Issue #20191: Fixed a crash in resource.prlimit() when pass a sequence that 
doesn't own its elements as limits.
 2016-12-19 08:04:15 +02:00
Serhiy Storchaka
606ab86c0e Change order of io.UnsupportedOperation base classes. 
This makes tests passing after changes by issue #5322.
 2016-12-07 13:31:20 +02:00
Martin Panter
6e723d2d11 Issue #25659: Change assert to TypeError in from_buffer/_copy() 
Based on suggestion by Eryk Sun.
 2016-11-20 07:58:35 +00:00
Martin Panter
395733d46b Issue #10656: Fix out-of-tree building on AIX 
The ld_so_aix script and python.exp file are created in the build directory.
Patch by Tristan Carel and Michael Haubenwallner.
 2016-11-20 07:56:37 +00:00
Serhiy Storchaka
144f77a981 Issue #28715: Added error checks for PyUnicode_AsUTF8(). 2016-11-20 08:47:21 +02:00
Steve Dower
93ff8725b3 Issue #28732: Raise ValueError when argv[0] is empty. 2016-11-19 19:03:54 -08:00
Steve Dower
11f4326ca1 Issue #28732: Fix crash in os.spawnv() with no elements in args 
Prevents crashes in some other posixmodule.c functions
 2016-11-19 18:33:39 -08:00
Serhiy Storchaka
f4934ea77d Issue #28701: Replace PyUnicode_CompareWithASCIIString with _PyUnicode_EqualToASCIIString. 
The latter function is more readable, faster and doesn't raise exceptions.
 2016-11-16 10:17:58 +02:00
Martin Panter
c9e08d8cb5 Issue #28000: Fix gethostbyname_r() usage on AIX with _LINUX_SOURCE_COMPAT 
Patch by Matthieu S.
 2016-11-14 04:26:36 +00:00
Serhiy Storchaka
62e32d6352 Issue #19398: Extra slash no longer added to sys.path components in case of 
empty compile-time PYTHONPATH components.  This fixes some tests in -S or -I
modes.
 2016-11-11 12:05:01 +02:00
Yury Selivanov
46a02db90b Issue #28653: Fix a refleak in functools.lru_cache. 2016-11-09 18:55:45 -05:00
Serhiy Storchaka
579f038018 Issue #28585: Restored docstring of os._isdir(). 2016-11-08 20:21:22 +02:00
Serhiy Storchaka
a7c972e03b Issue #28387: Fixed possible crash in _io.TextIOWrapper deallocator when 
the garbage collector is invoked in other thread.
Based on patch by Sebastian Cufre.
 2016-11-03 15:37:01 +02:00
Serhiy Storchaka
04f17f103a Issue #27517: LZMA compressor and decompressor no longer raise exceptions if 
given empty data twice.  Patch by Benjamin Fogle.
 2016-10-31 08:30:09 +02:00
Serhiy Storchaka
0bcd89b859 Issue #28549: Fixed segfault in curses's addch() with ncurses6. 2016-10-30 22:52:06 +02:00
Xavier de Gaye
84968b74c8 Issue #28444: Fix missing extensions modules when cross compiling. 2016-10-29 16:57:20 +02:00
Serhiy Storchaka
3ec5f421c5 Fixed possible NULL decrefing. 2016-10-28 12:14:34 +03:00
Serhiy Storchaka
b29cee40ee Issue #28526: Use PyUnicode_AsEncodedString() instead of 
PyUnicode_AsEncodedObject() in _curese to ensure that the result
is a bytes object.
 2016-10-27 19:31:49 +03:00
Ned Deily
f536af1fcd Issue #24381: Avoid unused function warning when building bundled macOS libffi. 
Patch by Vajrasky Kok.
 2016-10-20 15:38:27 -04:00