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43ca084c88
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176 Commits

Author SHA1 Message Date
Inada Naoki
43ca084c88
Revert "bpo-42160: tempfile: Reduce overhead of pid check. (GH-22997)" 
`_RandomNameSequence` is not true singleton so using `os.register_at_fork` doesn't make sense unlike `random._inst`.

This reverts commit 8e409cebad.
 2020-10-31 11:15:38 +09:00
Eric W
8e409cebad
bpo-42160: tempfile: Reduce overhead of pid check. (GH-22997) 
The _RandomSequence class in tempfile used to check the current pid every time its rng property was used.
This commit replaces this code with `os.register_at_fork` to reduce the overhead.
 2020-10-30 13:56:28 +09:00
Rishav Kundu
e55de68be3
bpo-41410: Fix outdated info in mkstemp docs (GH-21701) 
Automerge-Triggered-By: @ericvsmith
 2020-08-13 18:33:14 -07:00
Inada Naoki
485e715cb1
bpo-40287: Fix SpooledTemporaryFile.seek() return value (GH-19540) 
It has not returned the file position after the seek.
 2020-04-17 15:56:35 +09:00
Batuhan Taşkaya
0361556537
bpo-39481: PEP 585 for a variety of modules (GH-19423) 
- concurrent.futures
- ctypes
- http.cookies
- multiprocessing
- queue
- tempfile
- unittest.case
- urllib.parse
 2020-04-10 07:46:36 -07:00
Guido van Rossum
48b069a003
bpo-39481: Implementation for PEP 585 (#18239) 
This implements things like `list[int]`,
which returns an object of type `types.GenericAlias`.
This object mostly acts as a proxy for `list`,
but has attributes `__origin__` and `__args__`
that allow recovering the parts (with values `list` and `(int,)`.

There is also an approximate notion of type variables;
e.g. `list[T]` has a `__parameters__` attribute equal to `(T,)`.
Type variables are objects of type `typing.TypeVar`.
 2020-04-07 09:50:06 -07:00
Shantanu
d469d666b8
bpo-39719: Remove softspace from tempfile.SpooledTemporaryFile (GH-18599) 2020-03-17 23:43:20 +02:00
Batuhan Taşkaya
09c482fad1 bpo-39019: Implement missing __class_getitem__ for SpooledTemporaryFile (GH-17560) 2019-12-30 16:08:08 +00:00
Inada Naoki
ea9835c5d1
bpo-26730: Fix SpooledTemporaryFile data corruption (GH-17400) 
SpooledTemporaryFile.rollback() might cause data corruption
when it is in text mode.

Co-Authored-By: Serhiy Storchaka <storchaka@gmail.com>
 2019-11-27 22:22:06 +09:00
Steve Dower
60419a7e96
bpo-37363: Add audit events for a range of modules (GH-14301) 2019-06-24 08:42:54 -07:00
Serhiy Storchaka
e9b51c0ad8
bpo-26660, bpo-35144: Fix permission errors in TemporaryDirectory cleanup. (GH-10320) 
TemporaryDirectory.cleanup() failed when non-writeable or non-searchable
files or directories were created inside a temporary directory.
 2019-05-31 11:30:37 +03:00
Anthony Sottile
8377cd4fcd Clean up code which checked presence of os.{stat,lstat,chmod} (#11643) 2019-02-25 23:32:27 +01:00
sth
825aab95fd bpo-27300: Add the errors parameter to tempfile classes. (GH-6696) 2018-05-23 08:07:01 +03:00
Steve Dower
e5f41d2f1e
bpo-33522: Enable CI builds on Visual Studio Team Services (#6865) 2018-05-16 17:50:29 -04:00
Wolfgang Maier
9c463ec88b Update docstring of tempfile._RandomNameSequence (GH-6414) 
When bpo-12015 got resolved by increasing the length of the
random string generated by _RandomNameSequence from six to eight
characters, the docstring of the class was not adjusted accordingly.
 2018-04-09 09:42:39 +09:00
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
Victor Stinner
1e62bf145b bpo-30030: Revert f50354ad (tempfile) (#1187) 
Revert f50354adaa: it introduced a
regression in test_threadedtempfile.
 2017-04-19 22:59:51 +02:00
Serhiy Storchaka
f50354adaa Reimplement tempfile._RandomNameSequence using a generator function. (#1075) 2017-04-11 22:45:59 +03:00
Victor Stinner
e19558af1b Add a source parameter to warnings.warn() 
Issue #26604:

* Add a new optional source parameter to _warnings.warn() and warnings.warn()
* Modify asyncore, asyncio and _pyio modules to set the source parameter when
  logging a ResourceWarning warning
 2016-03-23 00:28:08 +01:00
Martin Panter
7869a22779 Issue #26385: Cleanup NamedTemporaryFile if open() fails, by SilentGhost 2016-02-28 05:22:20 +00:00
Martin Panter
1f0e1f3cbb Issue #26261: Clarify NamedTemporaryFile name attribute vs file.name 2016-02-22 10:10:00 +00:00
Martin Panter
9b566c324d Issue #25064: Adjust documentation according to new mkstemp signature 
The mkstemp() and mkdtemp() signatures have already been updated, but the
higher-level functions still suggest that the default values are forced to
text strings. Also merged some paragraphs describing the "suffix" and
"prefix" parameters, and pointed out that mktemp() does not support the new
changes.
 2015-11-07 00:32:50 +00:00
Victor Stinner
9aba8c8a95 Issue #21515: Elaborate tempfile.TemporaryFile() comment 
Explain why calling os.open() with os.O_TMPFILE is a safe test to check if
O_TMPFILE is supported by the running kernel.
 2015-10-21 00:15:08 +02:00
Gregory P. Smith
ad577b938b Issue 24230: The tempfile module now accepts bytes for prefix, suffix and dir 
parameters and returns bytes in such situations (matching the os module APIs).
 2015-05-22 16:18:14 -07:00
Serhiy Storchaka
492f027793 Issue #22107: tempfile.gettempdir() and tempfile.mkdtemp() now try again 
when a directory with the chosen name already exists on Windows as well as
on Unix.  tempfile.mkstemp() now fails early if parent directory is not
valid (not exists or is a file) on Windows.
 2015-05-20 00:14:00 +03:00
Serhiy Storchaka
5d6b7b1cb7 Issue #22107: tempfile.gettempdir() and tempfile.mkdtemp() now try again 
when a directory with the chosen name already exists on Windows as well as
on Unix.  tempfile.mkstemp() now fails early if parent directory is not
valid (not exists or is a file) on Windows.
 2015-05-20 00:11:48 +03:00
Serhiy Storchaka
7e7a3dba5f Issue #23865: close() methods in multiple modules now are idempotent and more 
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
 2015-04-10 13:24:41 +03:00
Serhiy Storchaka
2116b12da5 Issue #23865: close() methods in multiple modules now are idempotent and more 
robust at shutdown. If needs to release multiple resources, they are released
even if errors are occured.
 2015-04-10 13:29:28 +03:00
R David Murray
5d06c74f41 Merge: #23700: fix/improve comment 2015-03-22 12:34:50 -04:00
R David Murray
75ed90a4cf #23700: fix/improve comment 2015-03-22 12:33:46 -04:00
Serhiy Storchaka
000391b7de Issue #23700: NamedTemporaryFile iterator closed underlied file object in 
some circunstances while NamedTemporaryFile object was living.  This causes
failing test_csv.  Changed the implementation of NamedTemporaryFile.__iter__
to make tests passed.
 2015-03-20 16:12:43 +02:00
Serhiy Storchaka
d83b7c2df4 Issue #23700: NamedTemporaryFile iterator closed underlied file object in 
some circunstances while NamedTemporaryFile object was living.  This causes
failing test_csv.  Changed the implementation of NamedTemporaryFile.__iter__
to make tests passed.
 2015-03-20 16:11:20 +02:00
Serhiy Storchaka
4f418d3671 Issue #23700: Iterator of NamedTemporaryFile now keeps a reference to 
NamedTemporaryFile instance.  Patch by Bohuslav Kabrda.
 2015-03-19 15:24:27 +02:00
Serhiy Storchaka
56cefa69ee Issue #23700: Iterator of NamedTemporaryFile now keeps a reference to 
NamedTemporaryFile instance.  Patch by Bohuslav Kabrda.
 2015-03-19 15:23:15 +02:00
Yury Selivanov
0b86660891 tempfile: Fix docstring. Issue #21397, patch by R. David Murray. 2014-09-26 17:08:21 -04:00
Serhiy Storchaka
e9a086bf01 Issue #22427: TemporaryDirectory no longer attempts to clean up twice when 
used in the with statement in generator.
 2014-09-24 13:29:27 +03:00
Serhiy Storchaka
5e193ac0bd Issue #22427: TemporaryDirectory no longer attempts to clean up twice when 
used in the with statement in generator.
 2014-09-24 13:26:25 +03:00
Yury Selivanov
3e67d583ee tempfile: Fix docstring. Issue #21397, patch by R. David Murray. 2014-09-26 17:08:02 -04:00
Victor Stinner
350985da89 Issue #21515: Fix typo in a comment, thanks Arfrever for the report 2014-06-09 00:05:47 +02:00
Victor Stinner
d967fc9da2 Issue #21515: tempfile.TemporaryFile now uses os.O_TMPFILE flag is available 2014-06-05 14:27:45 +02:00
Victor Stinner
1f99f9d5c2 Issue #21058: Fix a leak of file descriptor in tempfile.NamedTemporaryFile(), 
close the file descriptor if io.open() fails
 2014-03-25 09:18:04 +01:00
Victor Stinner
69b1e261fc Issue #20978: pyflakes: fix undefined names 2014-03-20 08:50:52 +01:00
Serhiy Storchaka
9a2e75be24 Remove redundant emty line at the end of file. 2014-01-27 11:27:51 +02:00
Serhiy Storchaka
a28632be56 Issue #19077: tempfile.TemporaryDirectory cleanup no longer fails when 
called during shutdown.  Emitting resource warning in __del__ no longer fails.
Original patch by Antoine Pitrou.
 2014-01-27 11:21:54 +02:00
Serhiy Storchaka
99e033b02e Issue #19077: tempfile.TemporaryDirectory cleanup is now most likely 
successful when called during nulling out of modules during shutdown.
Misleading exception no longer raised when resource warning is emitted
during shutdown.
 2014-01-27 11:18:27 +02:00
Antoine Pitrou
2b7f69851d Issue #18879: When a method is looked up on a temporary file, avoid closing the file before the method is possibly called. 2013-12-21 22:16:19 +01:00
Antoine Pitrou
17c93260a6 Issue #18879: When a method is looked up on a temporary file, avoid closing the file before the method is possibly called. 2013-12-21 22:14:56 +01:00
Tim Golden
6d09f09d8b Issue14255 Don't flatten case of tempdir 2013-10-25 18:38:16 +01:00
Eli Bendersky
309836c5c8 Issue #18849: Fixed a Windows-specific tempfile bug where collision with an 
existing directory caused mkstemp and related APIs to fail instead of
retrying. Report and fix by Vlad Shcherbina.
 2013-09-06 06:14:16 -07:00
Eli Bendersky
f315df31bd Issue #18849: Fixed a Windows-specific tempfile bug where collision with an 
existing directory caused mkstemp and related APIs to fail instead of
retrying. Report and fix by Vlad Shcherbina.
 2013-09-06 06:11:19 -07:00