Commit Graph

685 Commits

Author SHA1 Message Date
Larry Hastings fdaea06d3c Issue #15176: Clarified behavior, documentation, and implementation
of os.listdir().
2012-06-25 04:42:23 -07:00
Georg Brandl f78755968a Whitespace cleanup. 2012-06-24 13:58:31 +02:00
Larry Hastings 605a62ddb1 Issue #15118: Change return value of os.uname() and os.times() from
plain tuples to immutable iterable objects with named attributes
(structseq objects).
2012-06-24 04:33:36 -07:00
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
Georg Brandl 5bb7aa986e Try to fix shutil.which() tests on Windows by fixing a typo introduced in 27f9c26fdd8b in posix_access(). 2012-06-23 12:48:40 +02:00
Larry Hastings dbbc0c8bb3 Issue #14626: Fix buildbot issue on OpenIndiana 3.x machines. (Hopefully.) 2012-06-22 19:50:21 -07:00
Larry Hastings 67cbf7bff9 Issue #14626: Fix buildbot issue on x86 Tiger 3.x. 2012-06-22 17:06:48 -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
Jesus Cea 9436361e4c Closes #10142: Support for SEEK_HOLE/SEEK_DATA 2012-06-22 18:32:07 +02:00
Victor Stinner 034d0aa217 Issue #14711: os.stat_float_times() has been deprecated. 2012-06-05 01:22:15 +02:00
Benjamin Peterson 9242c1378f capitialize utime statuses 2012-05-25 10:26:47 -07:00
Benjamin Peterson eaa5eeef57 Backed out changeset 709850f1ec67 2012-05-05 21:22:14 -04:00
Larry Hastings cfe6f2af3c Update Misc/NEWS for issues #14127 and #14705. (And, technically, #10148.) 2012-05-05 17:39:09 -07:00
Stefan Krah 6b03f2ce45 Fix typo in exception message. 2012-05-05 22:37:05 +02:00
Benjamin Peterson fbd85a0fbf initialization not needed 2012-05-04 11:06:09 -04:00
Richard Oudkerk f072b45e34 Fix for fatal errors in os.*utime*()
The address of an object was being decreffed instead of the object.
2012-05-04 12:01:31 +01:00
Larry Hastings b333640aba Issue #14127: Fix two bugs with the Windows implementation. 2012-05-04 02:31:57 -07:00
Benjamin Peterson 9bd9d74996 what is a invalid tuple? 2012-05-04 01:42:41 -04:00
Benjamin Peterson b399ab2c5c clean up converted path on error 2012-05-04 01:31:13 -04:00
Benjamin Peterson 3e2e368f3b avoid unitialized memory 2012-05-04 01:14:03 -04:00
Benjamin Peterson 35a8f0dee5 check correct variable for error 2012-05-04 01:10:59 -04:00
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
Jesus Cea 990eff0776 Backing out 86dc014cdd74. Not ready yet 2012-04-26 17:05:31 +02:00
Jesus Cea 2b47f0a23f Close #10142: Support for SEEK_HOLE/SEEK_DATA 2012-04-26 16:39:35 +02:00
Jesus Cea 1d642d2af1 Closes Issue #14661: posix module: add O_EXEC, O_SEARCH, O_TTY_INIT (I add some Solaris constants too) 2012-04-24 20:59:17 +02:00
Jesus Cea cf381206fc Issue #14661: posix module: add O_EXEC, O_SEARCH, O_TTY_INIT 2012-04-24 20:44:40 +02:00
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 2dbda07a17 fix condition (#14296) 2012-03-16 10:12:55 -05:00
Benjamin Peterson 7b51b8de38 try to fix compilation on glibc's with cpu sets (#14296) 2012-03-14 22:28:25 -05:00
Victor Stinner 5d272cc6a2 Close #14180: Factorize code to convert a number of seconds to time_t, timeval or timespec
time.ctime(), gmtime(), time.localtime(), datetime.date.fromtimestamp(),
datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
raises an OverflowError, instead of a ValueError, if the timestamp does not fit
in time_t.

datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
round microseconds towards zero instead of rounding to nearest with ties going
away from zero.
2012-03-13 13:35:55 +01:00
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 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
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
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
Martin v. Löwis 50590f111b Use GetModuleHandleW to avoid *A functions where possible. 2012-01-14 17:54:09 +01:00
Victor Stinner e83f899364 Issue #13530: Document os.lseek() result
Patch written by Jérémy Anger.
2011-12-17 23:15:09 +01:00
Charles-François Natali 76961faaa0 Issue #13757: Change os.fdlistdir() so that it duplicates the passed file
descriptor (instead of closing it).
2012-01-10 20:25:09 +01:00
Charles-François Natali f2840a8890 Backed out changeset 36f2e236c601: For some reason, rewinddir() doesn't work as
it should on OpenIndiana.
2012-01-08 20:30:47 +01:00
Charles-François Natali 38f425e475 Issue #13739: It's simpler and more direct to call rewinddir() at the
beginning.
2012-01-08 19:07:18 +01:00
Charles-François Natali 7546ad327d Issue #13739: In os.listdir(), rewind the directory stream (so that listdir()
can be called again on the same open file).
2012-01-08 18:34:06 +01:00