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266 commits

Author SHA1 Message Date
Georg Brandl
306336bcda Closes #15161: add support for giving path as a fd for truncate() and pathconf(). 2012-06-24 12:55:33 +02:00
Larry Hastings
b698d8e7e9 Issue #15154: Add "dir_fd" parameter to os.rmdir, remove "rmdir" 
parameter from os.remove / os.unlink.
Patch written by Georg Brandl.  (I'm really looking forward to George
getting commit privileges so I don't have to keep doing checkins on his
behalf.)
 2012-06-23 16:55:07 -07:00
Larry Hastings
9cf065cfdc Issue #14626: Large refactoring of functions / parameters in the os module. 
Many functions now support "dir_fd" and "follow_symlinks" parameters;
some also support accepting an open file descriptor in place of of a path
string.  Added os.support_* collections as LBYL helpers.  Removed many
functions only previously seen in 3.3 alpha releases (often starting with
"f" or "l", or ending with "at").  Originally suggested by Serhiy Storchaka;
implemented by Larry Hastings.
 2012-06-22 16:30:09 -07:00
Victor Stinner
034d0aa217 Issue #14711: os.stat_float_times() has been deprecated. 2012-06-05 01:22:15 +02:00
Gregory P. Smith
f0a9a9b502 Fixes Issue #14992: os.makedirs(path, exist_ok=True) would raise an OSError 
when the path existed and had the S_ISGID mode bit set when it was
not explicitly asked for.  This is no longer an exception as mkdir
cannot control if the OS sets that bit for it or not.
 2012-06-03 14:35:09 -07:00
Gregory P. Smith
a81c856436 Fixes Issue #14992: os.makedirs(path, exist_ok=True) would raise an OSError 
when the path existed and had the S_ISGID mode bit set when it was not
explicitly asked for.  This is no longer an exception as mkdir cannot control
if the OS sets that bit for it or not.
 2012-06-03 14:30:44 -07:00
Hynek Schlawack
39bf90d319 Add two more sorts to test_os.WalkTests I've missed before 2012-05-15 18:40:17 +02:00
Hynek Schlawack
c96f5a0457 Sort file list in test_os.WalkTests 
Adding new files into the tree lead to buildbot fails as the order wasn't
deterministic.
 2012-05-15 17:55:38 +02:00
Hynek Schlawack
66bfcc1b0f #14773: Fix os.fwalk() failing on dangling symlinks 2012-05-15 16:32:21 +02:00
Antoine Pitrou
424246fbf3 Issue #14082: shutil.copy2() now copies extended attributes, if possible. 
Patch by Hynek Schlawack.
 2012-05-12 19:02:01 +02:00
Larry Hastings
76ad59b7e8 Issue #14127: Add ns= parameter to utime, futimes, and lutimes. 
Removed futimens as it is now redundant.
Changed shutil.copystat to use st_atime_ns and st_mtime_ns from os.stat
and ns= parameter to utime--it once again preserves exact metadata on Linux!
 2012-05-03 00:30:07 -07:00
Larry Hastings
6fe20b3aee Issue #14127: Add st_{cma}time_ns fields to os.stat() result object. 2012-04-19 15:07:49 -07:00
Benjamin Peterson
4ca5661669 all OSErrors should indicate there are no extended attributes (closes #14358) 2012-03-18 22:26:05 -04:00
Philip Jenvey
d7aff2d696 update skip reason 2012-02-29 16:21:25 -08:00
Philip Jenvey
e308b7c0c0 also skip test_device_encoding when stdin isn't a tty 2012-02-29 16:16:15 -08:00
Brett Cannon
efb00c0cc1 Issue #14153 Create _Py_device_encoding() to prevent _io from having to import 
the os module.
 2012-02-29 18:31:31 -05:00
Georg Brandl
2fb477c0f0 Merge 3.2: Issue #13703 plus some related test suite fixes. 2012-02-21 00:33:36 +01:00
Georg Brandl
09a7c72cad Merge from 3.1: Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 21:31:46 +01:00
Georg Brandl
2daf6ae249 Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 19:54:16 +01:00
Antoine Pitrou
81a1fa5c77 get_terminal_size() can also fail with ENOTTY if the fd is not connected to a terminal. 2012-02-09 00:11:00 +01:00
Antoine Pitrou
cfade36227 Relax tests to fix buildbot failure 2012-02-08 23:48:59 +01:00
Antoine Pitrou
bcf2b59fb5 Issue #13609: Add two functions to query the terminal size: 
os.get_terminal_size (low level) and shutil.get_terminal_size (high level).
Patch by Zbigniew Jędrzejewski-Szmek.
 2012-02-08 23:28:36 +01:00
Victor Stinner
4195b5caea Backout f8409b3d6449: the PEP 410 is not accepted yet 2012-02-08 23:03:19 +01:00
Victor Stinner
ccd5715a14 PEP 410 2012-02-08 14:31:50 +01:00
Victor Stinner
1aa54a417d Issue #13964: Skip os.*utime*() tests if os.stat() doesn't support timestamp 
with a subsecond resolution
 2012-02-08 04:09:37 +01:00
Victor Stinner
a2f7c00638 Issue #13964: Split os.*utime*() subsecond tests into multiple tests to help 
debugging
 2012-02-08 03:36:25 +01:00
Victor Stinner
8b6f10dda2 Issue #13964: Test also os.futimesat() 2012-02-08 03:07:25 +01:00
Victor Stinner
be557dedf9 Issue #13964: Write tests for new os.*utime*() functions 2012-02-08 03:01:11 +01:00
Charles-François Natali
7794090251 Following Nick's suggestion, rename posix.fdlistdir() to posix.flistdir(), to 
be consistent with other functions accepting file descriptors (fdlistdir() was
added in 3.3, so hasn't been released yet).
 2012-02-06 19:54:48 +01:00
Charles-François Natali
7372b06cd7 Issue #13734: Add os.fwalk(), a directory walking function yielding file 
descriptors.
 2012-02-05 15:15:38 +01:00
Antoine Pitrou
f3b2d88b67 Issue #8828: Add new function os.replace(), for cross-platform renaming with overwriting. 2012-01-30 22:08:52 +01:00
Antoine Pitrou
91ecea24f5 Issue #13772: In os.symlink() under Windows, do not try to guess the link 
target's type (file or directory).  The detection was buggy and made the
call non-atomic (therefore prone to race conditions).
 2012-01-24 09:05:18 +01:00
Antoine Pitrou
5311c1d7ab Issue #13772: In os.symlink() under Windows, do not try to guess the link 
target's type (file or directory).  The detection was buggy and made the
call non-atomic (therefore prone to race conditions).
 2012-01-24 08:59:28 +01:00
Charles-François Natali
2966f10ec0 Issue #13415: Skip test_os.test_unset_error on FreeBSD < 7 and OS X < 10.6 
(where unsetenv() doesn't return a value).
 2011-11-26 11:32:46 +01:00
Victor Stinner
9329029ed7 (Merge 3.2) Issue #13436: Fix unsetenv() test on Windows 2011-11-22 22:32:28 +01:00
Victor Stinner
b3f8268031 Issue #13436: Fix unsetenv() test on Windows 2011-11-22 22:30:19 +01:00
Victor Stinner
65170954e0 (Merge 3.2) Issue #13415: os.unsetenv() doesn't ignore errors anymore. 2011-11-22 22:16:17 +01:00
Victor Stinner
60b385e813 Issue #13415: os.unsetenv() doesn't ignore errors anymore. 2011-11-22 22:01:28 +01:00
Victor Stinner
f7c5ae2257 Issue #13374: Deprecate os.getcwdb() on Windows 2011-11-16 23:43:07 +01:00
Victor Stinner
2821644d8a Issue #13374: Skip deprecation tests for os.symlink() on Windows XP 
To avoid a NotImplementedError('CreateSymbolicLinkW not found') error.
 2011-11-16 00:34:44 +01:00
Victor Stinner
1ab6c2d2c2 Issue #13374: The Windows bytes API has been deprecated in the os module. Use 
Unicode filenames instead of bytes filenames to not depend on the ANSI code
page anymore and to support any filename.
 2011-11-15 22:27:41 +01:00
Brian Curtin
0277aa3b24 Oops. Update a placeholder comment with the issue number. 2011-11-06 13:50:15 -06:00
Brian Curtin
52fbea1d87 Fix #13327. Remove the need for an explicit None as the second argument to 
os.utime in order to update to the current time. The second argument is now
optional.
 2011-11-06 13:41:17 -06:00
Victor Stinner
f12e5068c3 Close #13174: Fix extended attributes tests in test_os for SELinux 
On Fedora, new files get the 'security.selinux' attribute.
 2011-10-16 22:12:03 +02:00
Benjamin Peterson
799bd80d8a expose linux extended file system attributes (closes #12720) 2011-08-31 22:15:17 -04:00
Charles-François Natali
7be8f68d37 Issue #13415: Skip test_os.test_unset_error on FreeBSD and OS X. 2011-11-27 12:49:27 +01:00
Antoine Pitrou
f26ad7149f test_os needs to reap threads 2011-07-15 23:00:56 +02:00
Victor Stinner
59929d9877 (merge 3.2) test_os: remove now useless TemporaryFileTests testcase 
TemporaryFileTests has tests for os.tempnam() and os.tmpfile(), functions
removed from Python 3.

Move fdopen() tests to the FileTests testcase to test fdopen() on a file
descriptor, not on a directory descriptor (which raises an error on Windows).
 2011-07-01 13:47:03 +02:00
Victor Stinner
bef7fdfc04 test_os: remove now useless TemporaryFileTests testcase 
TemporaryFileTests has tests for os.tempnam() and os.tmpfile(), functions
removed from Python 3.

Move fdopen() tests to the FileTests testcase to test fdopen() on a file
descriptor, not on a directory descriptor (which raises an error on Windows).
 2011-07-01 13:45:30 +02:00
Victor Stinner
4497445b3f (merge 3.2) test_os: add TemporaryFileTests to the testcase list 
The testcase was never executed, it's now fixed.
 2011-07-01 02:57:33 +02:00