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9056 commits

Author SHA1 Message Date
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
Victor Stinner
f4e4b83824 (Merge 3.4) Issue #22290: Fix error handling in the _posixsubprocess module. 
* Don't call the garbage collector with an exception set: it causes an
  assertion to fail in debug mode.
* Enhance also error handling if allocating an array for the executable list
  failed.
* Add an unit test for 4 different errors in the _posixsubprocess module.
 2014-10-05 17:25:48 +02:00
Victor Stinner
8f437aac06 Issue #22290: Fix error handling in the _posixsubprocess module. 
* Don't call the garbage collector with an exception set: it causes an
  assertion to fail in debug mode.
* Enhance also error handling if allocating an array for the executable list
  failed.
* Add an unit test for 4 different errors in the _posixsubprocess module.
 2014-10-05 17:25:19 +02:00
Georg Brandl
54eec2d0af merge with 3.4 2014-10-02 08:35:31 +02:00
Georg Brandl
41ea1f4f26 Closes #19342: improve docstrings in grp module. 2014-10-02 08:34:41 +02:00
Victor Stinner
6b8e0ed562 (Merge 3.4) faulthandler: test_gil_released() now uses _sigsegv() instead of 
_read_null(), because _read_null() cannot be used on AIX. On AIX, reading from
NULL is allowed: the first page of memory is a mapped read-only on AIX.

_read_null() and _sigabrt() don't accept parameters.
 2014-09-30 13:55:30 +02:00
Victor Stinner
5083828d65 faulthandler: test_gil_released() now uses _sigsegv() instead of _read_null(), 
because _read_null() cannot be used on AIX. On AIX, reading from NULL is
allowed: the first page of memory is a mapped read-only on AIX.
 2014-09-30 13:54:14 +02:00
Victor Stinner
9db521c4a8 faulthandler: _sigsegv() and _sigabrt() don't accept parameters 2014-09-30 13:49:09 +02:00
Victor Stinner
7a39912dda faulthandler: suppress crash reporter directly in test functions written to 
crash.
 2014-09-30 13:40:12 +02:00
Victor Stinner
ec39e26881 (Merge 3.4) Issue #22396: On 32-bit AIX platform, don't expose 
os.posix_fadvise() nor os.posix_fallocate() because their prototypes in system
headers are wrong.
 2014-09-30 12:35:58 +02:00
Victor Stinner
d6b176905d Issue #22396: On 32-bit AIX platform, don't expose os.posix_fadvise() nor 
os.posix_fallocate() because their prototypes in system headers are wrong.
 2014-09-30 12:20:05 +02:00
Benjamin Peterson
58ee2d31ab merge 3.4 (#22517) 2014-09-29 22:49:05 -04:00
Benjamin Peterson
c44eb73473 merge 3.3 (#22517) 2014-09-29 22:48:51 -04:00
Benjamin Peterson
bbd0a323ae clear BufferedRWPair weakrefs on deallocation (closes #22517) 2014-09-29 22:46:57 -04:00
Serhiy Storchaka
9baa5b2de2 Issue #22437: Number of capturing groups in regular expression is no longer 
limited by 100.
 2014-09-29 22:49:23 +03:00
Serhiy Storchaka
20b39b27d9 Removed redundant casts to char *. 
Corresponding functions now accept `const char *` (issue #1772673).
 2014-09-28 11:27:24 +03:00
Antoine Pitrou
2c0a916061 Issue #5309: distutils' build and build_ext commands now accept a `-j` 
option to enable parallel building of extension modules.
 2014-09-26 23:31:59 +02:00
Berker Peksag
43705d76aa Issue #21860: Correct docstrings of FileIO.seek() and FileIO.truncate() methods. 
Patch by Terry Chia.
 2014-09-24 12:44:06 +03:00
Berker Peksag
b87630c273 Issue #21860: Correct docstrings of FileIO.seek() and FileIO.truncate() methods. 
Patch by Terry Chia.
 2014-09-24 12:43:29 +03:00
Charles-François Natali
ea07eb9469 Issue #22378: socket module: add SO_MARK. 2014-09-18 23:18:46 +01:00
Nick Coghlan
a0f33759fa Merge fix for issue #22166 from 3.4 2014-09-15 23:55:16 +12:00
Nick Coghlan
8fad1676a2 Issue #22166: clear codec caches in test_codecs 2014-09-15 23:50:44 +12:00
Ned Deily
45759a3924 Issue #17095: merge from 3.4 2014-09-14 19:21:05 -07:00
Ned Deily
ad24d62882 Issue #17095: Temporarily revert getpath.c change that added the Modules 
directory to sys.path when running from a build directory.  That has
proven to be problematic for several standard library modules with
C extension modules whose builds can fail on some platforms.
 2014-09-14 19:19:49 -07:00
Victor Stinner
ee6c3c7162 Closes #22336: attemptckalloc() with PyMem_Malloc() in _tkinter 
The PyMem_Malloc(size) function has a well defined behaviour: if size is 0, a
pointer different than NULL is returned. PyMem_Malloc() allocations are
tracked by tracemalloc, attemptckalloc() allocations are not tracked.
 2014-09-11 17:50:21 +02:00
Serhiy Storchaka
2c16df269a Issue #21147: sqlite3 now raises an exception if the request contains a null 
character instead of truncate it.  Based on patch by Victor Stinner.
 2014-09-11 13:30:48 +03:00
Serhiy Storchaka
42d67af87f Issue #21147: sqlite3 now raises an exception if the request contains a null 
character instead of truncate it.  Based on patch by Victor Stinner.
 2014-09-11 13:29:05 +03:00
Serhiy Storchaka
d5fd6188e2 Issue #21951: Fixed a crash in Tkinter on AIX when called Tcl command with 
empty string or tuple argument.

On some platforms Tcl memory allocator returns NULL when allocating zero-sized
block of memory.
 2014-09-11 10:58:02 +03:00
Serhiy Storchaka
abf68ce164 Issue #21951: Fixed a crash in Tkinter on AIX when called Tcl command with 
empty string or tuple argument.

On some platforms Tcl memory allocator returns NULL when allocating zero-sized
block of memory.
 2014-09-11 10:57:13 +03:00
Serhiy Storchaka
979f80b8da Issue #21951: Use attemptckalloc() instead of ckalloc() in Tkinter. 
ckalloc() causes the Tcl interpreter to panic, attemptckalloc() returns NULL
if the memory allocation fails.
 2014-09-11 10:40:44 +03:00
Serhiy Storchaka
0794088379 Issue #21951: Use attemptckalloc() instead of ckalloc() in Tkinter. 
ckalloc() causes the Tcl interpreter to panic, attemptckalloc() returns NULL
if the memory allocation fails.
 2014-09-11 10:38:54 +03:00
Victor Stinner
8ebf910612 (Merge 3.4) Issue #22338: Fix a crash in the json module on memory allocation 
failure.
 2014-09-10 23:32:36 +02:00
Victor Stinner
31a3ec313d Issue #22338: Fix a crash in the json module on memory allocation failure. 2014-09-10 23:31:42 +02:00
Serhiy Storchaka
dd6507eb86 Issue #22369: Change "context manager protocol" to "context management protocol". 2014-09-10 23:45:42 +03:00
Serhiy Storchaka
148679982f Issue #22369: Change "context manager protocol" to "context management protocol". 2014-09-10 23:43:41 +03:00
Stefan Krah
b578f8a1ef Issue #19232: Speed up decimal import. Additionally, since _decimal is 
self-contained, this change facilitates maintenance and the Python version
can be easily imported for experimentation.
 2014-09-10 17:58:15 +02:00
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
Serhiy Storchaka
67c719b34b Silenced some warnings about comparison between signed and unsigned integer 
expressions.
 2014-09-05 10:10:23 +03:00
Antoine Pitrou
47e40429fb Issue #20421: Add a .version() method to SSL sockets exposing the actual protocol version in use. 2014-09-04 21:00:10 +02:00
Victor Stinner
60a64d6812 Issue #21951: Fix AsObj() of the _tkinter module: raise MemoryError on memory 
allocation failure
 2014-09-04 17:29:52 +02:00
Victor Stinner
ae58649721 Issue #22043: time.monotonic() is now always available 
threading.Lock.acquire(), threading.RLock.acquire() and socket operations now
use a monotonic clock, instead of the system clock, when a timeout is used.
 2014-09-02 23:18:25 +02:00
Victor Stinner
67ca33dbf4 Issue #22043: Oops, fix perf_counter() on UNIX if no monotonic clock is 
available (unlikely)
 2014-08-29 17:00:17 +02:00
Victor Stinner
5488449ba4 Issue #22043: Simplify time.perf_counter() on Windows 
QueryPerformanceFrequency() cannot fail on Windows XP and later according to
its documentation: raise an exception on error and drop the fallback to the
system clock.
 2014-08-29 16:51:33 +02:00
Victor Stinner
0011124dc2 Issue #22043: _PyTime_Init() now checks if the system clock works. 
Other changes:

* The whole _PyTime API is private (not defined if Py_LIMITED_API is set)
* _PyTime_gettimeofday_info() also returns -1 on error
* Simplify PyTime_gettimeofday(): only use clock_gettime(CLOCK_REALTIME) or
  gettimeofday() on UNIX. Don't fallback to ftime() or time() anymore.
 2014-08-29 16:31:59 +02:00
Victor Stinner
7efb83393c Issue #22287: On UNIX, _PyTime_gettimeofday() now uses 
clock_gettime(CLOCK_REALTIME) if available. As a side effect, Python now
depends on the librt library on Solaris and on Linux (only with glibc older
than 2.17).
 2014-08-29 15:41:08 +02:00
Victor Stinner
3822760f2d Issue #22042: signal.set_wakeup_fd(fd) now raises an exception if the file 
descriptor is in blocking mode.
 2014-08-27 12:59:44 +02:00
Stefan Krah
fc452518e6 Merge 3.4. 2014-08-26 21:32:26 +02:00
Stefan Krah
cf26115651 Introduce and check for MPD_VERSION_HEX for precise management of builds 
with an external libmpdec.
 2014-08-26 21:31:47 +02:00
Stefan Krah
9ea83cff47 Merge 3.4. 2014-08-26 20:47:32 +02:00
Stefan Krah
298131a448 Issue #22090: Fix '%' formatting for infinities and NaNs. 2014-08-26 20:46:49 +02:00