Commit Graph

8975 Commits

Author SHA1 Message Date
Raymond Hettinger aed8830af3 Add a fast path (no iterator creation) for a common case for repeating deques of size 1 2015-09-19 09:05:42 -07:00
Raymond Hettinger 0e14e6610b Hoist constant expression out of an inner loop 2015-09-19 00:21:33 -06:00
Victor Stinner 1e2b6882fc Issue #25155: Add _PyTime_AsTimevalTime_t() function
On Windows, the tv_sec field of the timeval structure has the type C long,
whereas it has the type C time_t on all other platforms. A C long has a size of
32 bits (signed inter, 1 bit for the sign, 31 bits for the value) which is not
enough to store an Epoch timestamp after the year 2038.

Add the _PyTime_AsTimevalTime_t() function written for datetime.datetime.now():
convert a _PyTime_t timestamp to a (secs, us) tuple where secs type is time_t.
It allows to support dates after the year 2038 on Windows.

Enhance also _PyTime_AsTimeval_impl() to detect overflow on the number of
seconds when rounding the number of microseconds.
2015-09-18 13:23:02 +02:00
Victor Stinner 024364a89a Merge 3.5 (os.waitpid) 2015-09-15 10:24:27 +02:00
Victor Stinner d3ffd32767 Issue #25118: Fix a regression of Python 3.5.0 in os.waitpid() on Windows.
Add an unit test on os.waitpid()
2015-09-15 10:11:03 +02:00
Raymond Hettinger ad26225e1a Tighten inner-loop for deque_inplace_repeat(). 2015-09-14 01:03:04 -04:00
Raymond Hettinger e4f3467df1 Add an exact type match fast path for deque_copy(). 2015-09-13 19:27:01 -04:00
Raymond Hettinger 95e2cc5d12 Fix refcount. 2015-09-13 02:41:18 -04:00
Kristján Valur Jónsson 3d6e7b0e34 Merge 2015-09-12 16:41:22 +00:00
Kristján Valur Jónsson a8a930f863 Issue #25021: Merge 3.5 to default 2015-09-12 16:36:15 +00:00
Kristján Valur Jónsson d7f65e5763 Issue #25021: Merge 3.4 to 3.5 2015-09-12 16:34:33 +00:00
Kristján Valur Jónsson 95c3e6cb22 Issue #25021: Merge from 3.3 to 3.4 2015-09-12 15:30:23 +00:00
Kristján Valur Jónsson 102764a1f6 Issue #25021: Correctly make sure that product.__setstate__ does not access
invalid memory.
2015-09-12 15:20:54 +00:00
Raymond Hettinger 67c78b5421 In-line the append operations inside deque_inplace_repeat(). 2015-09-12 11:00:20 -04:00
Victor Stinner e390410ca4 Merge 3.5 2015-09-11 12:38:27 +02:00
Victor Stinner f9fdfa7c4e Merge 3.4 2015-09-11 12:38:17 +02:00
Victor Stinner ec1a498a01 Issue #24684: socket.socket.getaddrinfo() now calls
PyUnicode_AsEncodedString() instead of calling the encode() method of the
host, to handle correctly custom string with an encode() method which doesn't
return a byte string. The encoder of the IDNA codec is now called directly
instead of calling the encode() method of the string.
2015-09-11 12:37:30 +02:00
Martin Panter db4220ea09 Issue #25030: Do not document seek() as if it accepts keyword arguments
Patch from Shiyao Ma.
2015-09-11 03:58:30 +00:00
Victor Stinner 4237d3474c Fix test_time on platform with 32-bit time_t type
Filter values which would overflow when converted to a C time_t type.
2015-09-10 10:10:39 +02:00
Raymond Hettinger f5d72f35e8 Simply deque repeat by reusing code in in-line repeat. Avoid unnecessary division. 2015-09-09 22:39:44 -04:00
Larry Hastings 334b4a3403 Merge from 3.5. 2015-09-09 07:00:54 -07:00
Larry Hastings ded28e3863 Merge Python 3.5.0rc4 back to hg.python.org. 2015-09-09 06:52:38 -07:00
Martin Panter 3f560c16e5 Merge 3.5 into 3.6 2015-09-09 06:28:08 +00:00
Martin Panter 6088b7bd49 Merge 3.4 into 3.5 2015-09-09 06:27:43 +00:00
Martin Panter 9499413508 os.sendfile(headers=None, trailers=None) arguments are not actually accepted
Needs to be tested on a BSD.
2015-09-09 05:29:24 +00:00
Martin Panter a122b5a1fd Issue #23738: Merge 3.5 into 3.6 2015-09-09 03:01:17 +00:00
Steve Dower 97cded934f Issue #25029: MemoryError in test_strptime 2015-09-08 19:12:51 -07:00
Martin Panter 0ff89099c7 Issue #23738: Merge 3.4 into 3.5 2015-09-09 01:56:53 +00:00
Martin Panter bf19d16950 Issue #23738: Document and test actual keyword parameter names
Also fix signature because os.utime(..., ns=None) is not allowed.
2015-09-09 01:01:13 +00:00
Victor Stinner 7667f58151 Issue #23517: fromtimestamp() and utcfromtimestamp() methods of
datetime.datetime now round microseconds to nearest with ties going to nearest
even integer (ROUND_HALF_EVEN), as round(float), instead of rounding towards
-Infinity (ROUND_FLOOR).

pytime API: replace _PyTime_ROUND_HALF_UP with _PyTime_ROUND_HALF_EVEN. Fix
also _PyTime_Divide() for negative numbers.

_PyTime_AsTimeval_impl() now reuses _PyTime_Divide() instead of reimplementing
rounding modes.
2015-09-09 01:02:23 +02:00
Victor Stinner 69cc487df4 Revert change 0eb8c182131e:
"""Issue #23517: datetime.timedelta constructor now rounds microseconds to
nearest with ties going away from zero (ROUND_HALF_UP), as Python 2 and Python
older than 3.3, instead of rounding to nearest with ties going to nearest even
integer (ROUND_HALF_EVEN)."""

datetime.timedelta uses rounding mode ROUND_HALF_EVEN again.
2015-09-08 23:58:54 +02:00
Victor Stinner 90fd895197 Issue #22241: Fix a compiler waring 2015-09-08 00:12:49 +02:00
Serhiy Storchaka 6574a38327 Raise more correct exception on overflow in setting buffer_size attribute of
expat parser.
2015-09-07 22:54:33 +03:00
Serhiy Storchaka 6c8b66cd26 Raise more correct exception on overflow in setting buffer_size attribute of
expat parser.
2015-09-07 22:54:08 +03:00
Serhiy Storchaka de5f9f4f70 Raise more correct exception on overflow in setting buffer_size attribute of
expat parser.
2015-09-07 22:51:56 +03:00
Serhiy Storchaka 9df7035f5b Issue #25019: Fixed a crash caused by setting non-string key of expat parser.
Added additional tests for expat parser attributes.
Based on patch by John Leitch.
2015-09-07 22:41:04 +03:00
Serhiy Storchaka 3b1bc7828d Issue #25019: Fixed a crash caused by setting non-string key of expat parser.
Added additional tests for expat parser attributes.
Based on patch by John Leitch.
2015-09-07 22:38:34 +03:00
Serhiy Storchaka 931331a328 Issue #25019: Fixed a crash caused by setting non-string key of expat parser.
Added additional tests for expat parser attributes.
Based on patch by John Leitch.
2015-09-07 22:37:02 +03:00
Steve Dower 45fd95155f Merge from 3.5 2015-09-06 22:31:26 -07:00
Steve Dower f35bd306ff Merge from 3.5.0 branch. 2015-09-06 22:27:42 -07:00
Steve Dower aa2fcc6b35 Issue #24917: time_strftime() buffer over-read. 2015-09-06 22:18:36 -07:00
Steve Dower e5b5895b5b Issue #24917: time_strftime() buffer over-read. 2015-09-06 19:20:51 -07:00
Serhiy Storchaka 56f6e76c68 Issue #15989: Fixed some scarcely probable integer overflows.
It is very unlikely that they can occur in real code for now.
2015-09-06 21:25:30 +03:00
Alexander Belopolsky 7827a5b7c2 Closes Issue#22241: timezone.utc name is now plain 'UTC', not 'UTC-00:00'. 2015-09-06 13:07:21 -04:00
Larry Hastings 62b24624dd Backing out 09b62202d9b7; the tests fail on Linux, and it needs a re-think. 2015-09-06 00:31:02 -07:00
Steve Dower 643d6d3135 Issue #24917: Backed out changeset 09b62202d9b7 2015-09-05 23:12:18 -07:00
Steve Dower dcaf4ccf3f Issue #24917: Backed out changeset 09b62202d9b7 2015-09-05 23:11:53 -07:00
Steve Dower ef920d6d5e Backed out changeset: a29b49d57769 2015-09-05 23:09:00 -07:00
Steve Dower 74a7b8f027 Issue #24917: time_strftime() Buffer Over-read. Patch by John Leitch. 2015-09-05 21:00:33 -07:00
Steve Dower 237060abb4 Merge from 3.5.0 release branch 2015-09-05 20:59:20 -07:00