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578 commits

Author SHA1 Message Date
Serhiy Storchaka
9d5727326a
bpo-33871: Fix os.sendfile(), os.writev(), os.readv(), etc. (GH-7931) 
* Fix integer overflow in os.readv(), os.writev(), os.preadv()
  and os.pwritev() and in os.sendfile() with headers or trailers
  arguments (on BSD-based OSes and MacOS).

* Fix sending the part of the file in os.sendfile() on MacOS.
  Using the trailers argument could cause sending more bytes from
  the input file than was specified.

Thanks Ned Deily for testing on 32-bit MacOS.
 2018-07-31 10:24:54 +03:00
Steve Dower
6921e73e33
bpo-33001: Prevent buffer overrun in os.symlink (GH-5989) 2018-03-05 14:26:08 -08:00
Serhiy Storchaka
b21d155f57
bpo-32964: Reuse a testing implementation of the path protocol in tests. (#5930) 2018-03-02 11:53:51 +02:00
SSE4
3c34aad4e7 bpo-29248: Fix os.readlink() on Windows (GH-5577) 
The PrintNameOffset field of the reparse data buffer
was treated as a number of characters instead of bytes.
 2018-02-12 20:10:35 +03:00
Victor Stinner
13ff24582c
bpo-32593: Drop FreeBSD 9 and older support (#5232) 
Drop support of FreeBSD 9 and older.
 2018-01-22 18:32:50 +01:00
Benjamin Peterson
bbdb17d19b
return the new file descriptor from os.dup2 (closes bpo-32441) (#5041) 2017-12-29 13:13:06 -08:00
Giuseppe Scrivano
96a5e50a5d bpo-32143: add f_fsid to os.statvfs() (#4571) 
Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>
 2017-12-14 17:46:46 -05:00
Pablo Galindo
fb77e0d855 Fix hardcoded value in test_os.py (#4744) 2017-12-07 07:55:44 +01:00
xdegaye
6a55d09573
bpo-29180: Skip test_os tests on PermissionError raised by Android (GH-4374) 2017-11-12 17:57:04 +01:00
Victor Stinner
8c663fd60e
Replace KB unit with KiB (#4293) 
kB (*kilo* byte) unit means 1000 bytes, whereas KiB ("kibibyte")
means 1024 bytes. KB was misused: replace kB or KB with KiB when
appropriate.

Same change for MB and GB which become MiB and GiB.

Change the output of Tools/iobench/iobench.py.

Round also the size of the documentation from 5.5 MB to 5 MiB.
 2017-11-08 14:44:44 -08:00
Victor Stinner
c29b585fd4
bpo-31784: Implement PEP 564: add time.time_ns() (#3989) 
Add new time functions:

* time.clock_gettime_ns()
* time.clock_settime_ns()
* time.monotonic_ns()
* time.perf_counter_ns()
* time.process_time_ns()
* time.time_ns()

Add new _PyTime functions:

* _PyTime_FromTimespec()
* _PyTime_FromNanosecondsObject()
* _PyTime_FromTimeval()

Other changes:

* Add also os.times() tests to test_os.
* pytime_fromtimeval() and pytime_fromtimeval() now return
  _PyTime_MAX or _PyTime_MIN on overflow, rather than undefined
  behaviour
* _PyTime_FromNanoseconds() parameter type changes from long long to
  _PyTime_t
 2017-11-02 07:28:27 -07:00
Benjamin Peterson
4eaf7f9490 fixes bpo-31866: remove code pertaining to AtheOS support (#4115) 
We stop support this OS in 2007 with commit
19fab761b7. Let's finish.
 2017-10-25 23:55:14 -07:00
Victor Stinner
01b5aab7bf bpo-31827: Remove os.stat_float_times() (GH-4061) 2017-10-24 02:02:00 -07:00
Victor Stinner
a8e7d903d7 os.test_utime_current(): tolerate 50 ms delta (#3646) 2017-09-18 08:49:45 -07:00
Antoine Pitrou
a6a4dc816d bpo-31370: Remove support for threads-less builds (#3385) 
* Remove Setup.config
* Always define WITH_THREAD for compatibility.
 2017-09-07 18:56:24 +02:00
Ville Skyttä
49b2734bf1 Spelling fixes (#2902) 2017-08-03 09:00:59 +03:00
Victor Stinner
d1cc037d14 bpo-30908: Fix dangling thread in test_os.TestSendfile (#2680) 
tearDown() now clears explicitly the self.server variable to make
sure that the thread is completely cleared when tearDownClass()
checks if all threads have been cleaned up.

Fix the following warning:

$ ./python -m test --fail-env-changed -m test.test_os.TestSendfile.test_keywords -R 3:1 test_os
(...)
Warning -- threading_cleanup() failed to cleanup 0 threads after 3 sec (count: 0, dangling: 2)
(...)
Tests result: ENV CHANGED
 2017-07-12 16:05:43 +02:00
Serhiy Storchaka
1180e5a518 bpo-30879: os.listdir() and os.scandir() now emit bytes names when (#2634) 
called with bytes-like argument.
 2017-07-11 06:36:46 +03:00
Osvaldo Santana Neto
8a8d28501f bpo-30441: Fix bug when modifying os.environ while iterating over it (#2409) 2017-07-01 20:34:45 +03:00
Serhiy Storchaka
af5392f5c6 bpo-30746: Port more tests for os.spawnvpe() and os.execve() from 2.7. (#2394) 2017-06-25 09:48:54 +03:00
Serhiy Storchaka
77703942c5 bpo-30746: Prohibited the '=' character in environment variable names (#2382) 
in `os.putenv()` and `os.spawn*()`.
 2017-06-25 07:33:01 +03:00
Victor Stinner
3402f72688 bpo-30649: Revert utime delta in test_os (#2176) 
PPC64 Fedora 3.x buildbot requires at least a delta of 14 ms: revert
the utime delta to 20 ms.

I tried 10 ms, but test_os failed on the PPC64 Fedora 3.x buildbot.
 2017-06-14 11:55:17 +02:00
Victor Stinner
c94caca65c bpo-30649: test_os tolerates 50 ms delta for utime (#2156) 
On Windows, tolerate a delta of 50 ms instead of 20 ms in
test_utime_current() and test_utime_current_old() of test_os.

On other platforms, reduce the delta from 20 ms to 10 ms.
 2017-06-13 23:48:27 +02:00
Denis Osipov
897bba7563 bpo-30584: Fix test_os fails on non-English Windows (#1980) 
* Fix bpo-30584

* Adding a comment mentionning the bpo and explaining what is the identifier

* Add Denis Osipov to Misc/ACKS
 2017-06-07 19:15:26 +02:00
Serhiy Storchaka
ea720fe7e9 bpo-25996: Added support of file descriptors in os.scandir() on Unix. (#502) 
os.fwalk() is sped up by 2 times by using os.scandir().
 2017-03-30 09:12:31 +03:00
Serhiy Storchaka
e304e33c16 bpo-19930: The mode argument of os.makedirs() no longer affects the file (#799) 
permission bits of newly-created intermediate-level directories.
 2017-03-24 13:27:42 +02:00
Serhiy Storchaka
8f6b344d36 bpo-28682: Added support for bytes paths in os.fwalk(). (#489) 2017-03-07 14:33:21 +02:00
Serhiy Storchaka
70d28a184c Remove unused imports. 2016-12-16 20:00:15 +02:00
Steve Dower
bce26262d1 Issue #28732: Raise ValueError when argv[0] is empty 2016-11-19 19:17:26 -08:00
Steve Dower
859fd7bd7a Issue #28732: Raise ValueError when os.spawn*() is passed an empty tuple of arguments 2016-11-19 18:53:19 -08:00
Xavier de Gaye
21060105d9 Issue #26935: Fix broken Android dup2() in test_os 2016-11-16 08:05:27 +01:00
Steve Dower
78057b4159 Closes #27781: Removes special cases for the experimental aspect of PEP 529 2016-11-06 19:35:08 -08:00
Serhiy Storchaka
b6bd81dee9 Issue #28353: Make test_os.WalkTests.test_walk_bad_dir stable. 2016-10-28 09:18:30 +03:00
Serhiy Storchaka
7865dfff2e Issue #28353: Make test_os.WalkTests.test_walk_bad_dir stable. 2016-10-28 09:17:38 +03:00
Serhiy Storchaka
36888dd970 Issue #28353: Fixed tests of os.fwalk() with broken links. 2016-10-25 20:18:31 +03:00
Serhiy Storchaka
28f982060c Issue #28353: Try to fix tests. 2016-10-25 19:01:41 +03:00
Serhiy Storchaka
af4e4747f5 Issue #28353: os.fwalk() no longer fails on broken links. 2016-10-25 14:34:38 +03:00
Serhiy Storchaka
42bababba6 Issue #28353: os.fwalk() no longer fails on broken links. 2016-10-25 14:28:38 +03:00
Berker Peksag
bf3c1c3235 Issue #28075: Fix test_access_denied in Python 3.5 
I forgot there two variations of os.stat() in Python 3.5.
 2016-09-18 13:56:29 +03:00
Berker Peksag
9a1c91a10d Fix test_access_denied in 3.5 2016-09-17 16:20:55 +03:00
Berker Peksag
052e4f18c4 Issue #28075: Merge from 3.5 2016-09-17 15:51:14 +03:00
Berker Peksag
0b4dc4846b Issue #28075: Check for ERROR_ACCESS_DENIED in Windows implementation of os.stat() 
Patch by Eryk Sun.
 2016-09-17 15:49:59 +03:00
Berker Peksag
4af23d7ddd Use requires_os_func() to skip SpawnTests 2016-09-15 20:32:44 +03:00
Berker Peksag
47e7062f76 Make SpawnTest.create_args() keyword-only 2016-09-15 20:23:55 +03:00
Berker Peksag
8181646931 Issue #28114: Fix a crash in parse_envlist() when env contains byte strings 
Patch by Eryk Sun.
 2016-09-15 20:19:47 +03:00
Victor Stinner
4659ccff70 Issue #28114: Add unit tests on os.spawn*() 2016-09-14 10:57:00 +02:00
Martin Panter
99e843b48e Correct spelling in documentation and code comment 2016-09-10 10:38:28 +00:00
Steve Dower
3929499914 Issue #1602: Windows console doesn't input or print Unicode (PEP 528) 
Closes #17602: Adds a readline implementation for the Windows console
 2016-08-30 21:22:36 -07:00
R David Murray
44b548dda8 #27364: fix "incorrect" uses of escape character in the stdlib. 
And most of the tools.

Patch by Emanual Barry, reviewed by me, Serhiy Storchaka, and
Martin Panter.
 2016-09-08 13:59:53 -04:00
Steve Dower
cc16be85c0 Issue #27781: Change file system encoding on Windows to UTF-8 (PEP 529) 2016-09-08 10:35:16 -07:00