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Author SHA1 Message Date
Serhiy Storchaka
b3b65e618c Issue #27419: Standard __import__() no longer look up "__import__" in globals 
or builtins for importing submodules or "from import".  Fixed handling an
error of non-string package name.
 2016-07-17 12:47:17 +03:00
Brett Cannon
7ca63cb7cc Fix regressions introduced by fixes for issue #27083. 2016-07-16 10:44:13 -07:00
Benjamin Peterson
e09ed5419b make too many nested blocks be a SyntaxError instead of a SystemError (closes #27514) 
Patch by Ammar Askar.
 2016-07-14 22:00:03 -07:00
Serhiy Storchaka
1a2b24f02d Issue #27332: Fixed the type of the first argument of module-level functions 
generated by Argument Clinic.  Patch by Petr Viktorin.
 2016-07-07 17:35:15 +03:00
Victor Stinner
ec721f3305 py_getrandom(): use long type for the syscall() result 
Issue #27278. It should fix a conversion warning.

In practice, the Linux kernel doesn't return more than 32 MB per call to the
getrandom() syscall.
 2016-06-16 23:53:47 +02:00
Serhiy Storchaka
694de3bff7 Issue #27301: Fixed incorrect return codes for errors in compile.c. 2016-06-15 20:06:07 +03:00
Victor Stinner
c72828ba33 cleanup random.c 
Casting Py_ssize_t to Py_ssize_t is useless.
 2016-06-14 16:35:49 +02:00
Victor Stinner
b98a36e8f3 Fix os.urandom() using getrandom() on Linux 
Issue #27278: Fix os.urandom() implementation using getrandom() on Linux.
Truncate size to INT_MAX and loop until we collected enough random bytes,
instead of casting a directly Py_ssize_t to int.
 2016-06-14 16:31:35 +02:00
Serhiy Storchaka
3c317e76a2 Issue #27286: Fixed compiling BUILD_MAP_UNPACK_WITH_CALL opcode. Calling 
function with generalized unpacking (PEP 448) and conflicting keyword names
could cause undefined behavior.
 2016-06-12 09:22:01 +03:00
Martin Panter
39b1025356 Fix typo and move comment to appropriate condition 2016-06-10 08:07:11 +00:00
Yury Selivanov
a6f6edbda8 Issue #27243: Fix __aiter__ protocol 2016-06-09 15:08:31 -04:00
Victor Stinner
dddf4849ec os.urandom() doesn't block on Linux anymore 
Issue #26839: On Linux, os.urandom() now calls getrandom() with GRND_NONBLOCK
to fall back on reading /dev/urandom if the urandom entropy pool is not
initialized yet. Patch written by Colm Buckley.
 2016-06-07 11:21:42 +02:00
Martin Panter
3ee6270262 Fix typos in code comment and documentation 2016-06-04 04:57:19 +00:00
Serhiy Storchaka
c7385f31d3 Issue #27138: Regenerate Python/importlib_external.h. 2016-05-28 14:46:13 +03:00
Martin Panter
46f50726a0 Issue #27076: Doc, comment and tests spelling fixes 
Most fixes to Doc/ and Lib/ directories by Ville Skyttä.
 2016-05-26 05:35:26 +00:00
Serhiy Storchaka
13e602ea0f Issue #26168: Fixed possible refleaks in failing Py_BuildValue() with the "N" 
format unit.
 2016-05-20 22:31:14 +03:00
Victor Stinner
3116cc44af Fix os.set_inheritable() on Android 
Issue #27057: Fix os.set_inheritable() on Android, ioctl() is blocked by
SELinux and fails with EACCESS. The function now falls back to fcntl().

Patch written by Michał Bednarski.
 2016-05-19 16:46:18 +02:00
Benjamin Peterson
ed64d6b4a5 regen importlib bytecode 2016-05-16 22:54:05 -07:00
Benjamin Peterson
ad887cf7d1 fix possible refleak in MAKE_FUNCTION (closes #26991) 
Patch by Xiang Zhang.
 2016-05-16 22:52:40 -07:00
Martin Panter
4c35964b76 Corrections for a/an in code comments and documentation 2016-05-08 13:53:41 +00:00
Serhiy Storchaka
df071730bb Regenerate Argument Clinic code for issue #26874. 2016-05-01 20:33:24 +03:00
Berker Peksag
ec766d3c15 Issue #23960: Cleanup args and kwargs on error in PyErr_SetImportError 
Patch by Ofer Schwarz.
 2016-05-01 09:06:36 +03:00
Zachary Ware
7f227d9087 Issue #26874: Simplify the divmod docstring 2016-04-28 14:39:50 -05:00
Zachary Ware
4d4160af6a Issue #26874: Fix divmod docstring 2016-04-28 14:24:55 -05:00
Serhiy Storchaka
6a7b3a77b4 Issue #26778: Fixed "a/an/and" typos in code comment and documentation. 2016-04-17 08:32:47 +03:00
Martin Panter
6245cb3c01 Correct “an” → “a” with “Unicode”, “user”, “UTF”, etc 
This affects documentation, code comments, and a debugging messages.
 2016-04-15 02:14:19 +00:00
Victor Stinner
9d24271d86 Fix os.urandom() on Solaris 11.3 
Issue #26735: Fix os.urandom() on Solaris 11.3 and newer when reading more than
1,024 bytes: call getrandom() multiple times with a limit of 1024 bytes per
call.
 2016-04-12 22:28:49 +02:00
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
fc43511867 Issue #25339: PYTHONIOENCODING now has priority over locale in setting the 
error handler for stdin and stdout.
 2016-04-10 14:34:13 +03:00
Serhiy Storchaka
48842714b9 Issue #22570: Renamed Py_SETREF to Py_XSETREF. 2016-04-06 09:45:48 +03:00
Victor Stinner
244e12088d Use Py_uintptr_t for atomic pointers 
Issue #26161: Use Py_uintptr_t instead of void* for atomic pointers in
pyatomic.h. Use atomic_uintptr_t when <stdatomic.h> is used.

Using void* causes compilation warnings depending on which implementation of
atomic types is used.
 2016-01-22 14:09:55 +01:00
Victor Stinner
a2e5e044af Py_FatalError: disable faulthandler earlier 
Issue #26563: Py_FatalError: disable faulthandler before trying to flush
sys.stdout and sys.stderr.
 2016-03-16 23:19:15 +01:00
Victor Stinner
4ddee7f5fd Fix Py_FatalError() if called without the GIL 
Issue #26558: If Py_FatalError() is called without the GIL, don't try to print
the current exception, nor try to flush stdout and stderr: only dump the
traceback of Python threads.
 2016-03-14 16:53:12 +01:00
Yury Selivanov
c724bae51c coroutines: Error when awaiting on coroutine that's being awaited 
Issue #25888
 2016-03-02 11:30:46 -05:00
Martin Panter
3263f6874a Issue #22836: Keep exception reports sensible despite errors 2016-02-28 03:16:11 +00:00
Brett Cannon
4f38cb41fe Issue #26367: Have importlib.__init__() raise RuntimeError when 
'level' is specified but no __package__.

This brings the function inline with builtins.__import__(). Thanks to
Manuel Jacob for the patch.
 2016-02-20 12:52:06 -08:00
Serhiy Storchaka
48a583b1d8 Issue #25698: Prevent possible replacing imported module with the empty one 
if the stack is too deep.
 2016-02-10 10:31:20 +02:00
Serhiy Storchaka
c4b813d05d Issue #26198: Fixed error messages for some argument parsing errors. 
Fixed the documented about buffer overflow error for "es#" and "et#" format
units.
 2016-02-08 01:06:11 +02:00
Martin Panter
b5944220ab Issue #4806: Avoid masking original TypeError in call with * unpacking 
Based on patch by Hagen Fürstenau and Daniel Urban.
 2016-01-31 06:30:56 +00:00
Victor Stinner
3cdd5fb970 code_richcompare() now uses the constants types 
Issue #25843: When compiling code, don't merge constants if they are equal but
have a different types. For example, "f1, f2 = lambda: 1, lambda: 1.0" is now
correctly compiled to two different functions: f1() returns 1 (int) and f2()
returns 1.0 (int), even if 1 and 1.0 are equal.

Add a new _PyCode_ConstantKey() private function.
 2016-01-22 12:33:12 +01:00
Victor Stinner
bfd316e750 Add _PyThreadState_UncheckedGet() 
Issue #26154: Add a new private _PyThreadState_UncheckedGet() function which
gets the current thread state, but don't call Py_FatalError() if it is NULL.

Python 3.5.1 removed the _PyThreadState_Current symbol from the Python C API to
no more expose complex and private atomic types. Atomic types depends on the
compiler or can even depend on compiler options. The new function
_PyThreadState_UncheckedGet() allows to get the variable value without having
to care of the exact implementation of atomic types.

Changes:

* Replace direct usage of the _PyThreadState_Current variable with a call to
  _PyThreadState_UncheckedGet().
* In pystate.c, replace direct usage of the _PyThreadState_Current variable
  with the PyThreadState_GET() macro for readability.
* Document also PyThreadState_Get() in pystate.h
 2016-01-20 11:12:38 +01:00
Benjamin Peterson
4c70293755 merge 3.4 2016-01-01 10:25:12 -06:00
Benjamin Peterson
e8c2a957c8 merge 3.3 2016-01-01 10:24:21 -06:00
Benjamin Peterson
75e3630c60 2016 will be another year of writing copyrighted code 2016-01-01 10:23:45 -06:00
Benjamin Peterson
3cc8f4b969 make recording and reporting errors and nonlocal and global directives more robust (closes #25973) 2015-12-29 10:08:34 -06:00
Serhiy Storchaka
191321d11b Issue #20440: More use of Py_SETREF. 
This patch is manually crafted and contains changes that couldn't be handled
automatically.
 2015-12-27 15:41:34 +02:00
Serhiy Storchaka
4a1e70fc31 Issue #20440: Applied yet one patch for using Py_SETREF. 
The patch is automatically generated, it replaces the code that uses Py_CLEAR.
 2015-12-27 12:36:18 +02:00
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
225821c653 Issue #25899: Converted non-ASCII characters in docstrings and manpage 
to ASCII replacements.  Original patch by Chris Angelico.
 2015-12-18 13:05:04 +02:00
Martin Panter
6f9b010242 Fix a couple of typos in code comments 2015-12-17 10:18:28 +00:00