Commit Graph

6412 Commits

Author SHA1 Message Date
Nadeem Vawda 19e568d254 Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'.
Patch by Brian Brazil.
2012-11-11 14:04:14 +01:00
Gregory P. Smith 12489d98e6 Fixes issue #16140: The subprocess module no longer double closes its
child subprocess.PIPE parent file descriptors on child error prior to
exec().

This would lead to race conditions in multithreaded programs where
another thread opened a file reusing the fd which was then closed out
from beneath it by the errant second close.
2012-11-11 01:37:02 -08:00
Gregory P. Smith 3aee222122 Remove the subprocess "bad exception data" warning (formerly a print!)
all together and just include the repr of the data in the exception
itself instead of the useless string "Unknown".

This code path is unlikely to even be possible to take given the
nature of the pipe it gets subprocess data from.
2012-11-11 00:04:13 -08:00
Gregory P. Smith 3d8e776cd9 Fixes issue #16327: The subprocess module no longer leaks file descriptors
used for stdin/stdout/stderr pipes to the child when fork() fails.
2012-11-10 22:32:22 -08:00
Gregory P. Smith 6f62b58134 move note to the right section 2012-11-10 21:07:04 -08:00
Gregory P. Smith 2ec82331b2 Fixes issue #14396: Handle the odd rare case of waitpid returning 0 when
not expected in subprocess.Popen.wait().
2012-11-10 20:52:29 -08:00
Gregory P. Smith 9463e3ac8b Fixes issue #9535: Fix pending signals that have been received but not
yet handled by Python to not persist after os.fork() in the child process.
2012-11-10 20:33:07 -08:00
Nadeem Vawda 7ee955550b Issue #16411: Fix a bug where zlib.decompressobj().flush() might try to access previously-freed memory.
Patch by Serhiy Storchaka.
2012-11-11 03:15:32 +01:00
Nadeem Vawda ee7889dec3 Issue #16350, part 2: Set unused_data (and unconsumed_tail) correctly in decompressobj().flush().
Additionally, fix a bug where a MemoryError in allocating a bytes object could
leave the decompressor object in an invalid state (with its unconsumed_tail
member being NULL).

Patch by Serhiy Storchaka.
2012-11-11 02:14:36 +01:00
Antoine Pitrou 5c89b4ec55 Issue #16357: fix calling accept() on a SSLSocket created through SSLContext.wrap_socket().
Original patch by Jeff McNeil.
2012-11-11 01:25:36 +01:00
Ezio Melotti 9bf379e9fb #13301: use ast.literal_eval() instead of eval() in Tools/i18n/msgfmt.py. Patch by Serhiy Storchaka. 2012-11-09 11:46:19 +01:00
Hynek Schlawack 5c6b3e214c Issue #15001: fix segfault on "del sys.module['__main__']"
Patch by Victor Stinner.
2012-11-07 09:02:24 +01:00
Nadeem Vawda 39079946a2 Issue #16350: Fix zlib decompressor handling of unused_data with multiple calls to decompress() after EOF.
Patch by Serhiy Storchaka.
2012-11-05 00:37:42 +01:00
Ezio Melotti 6c5f5210be #5057: the peepholer no longer optimizes subscription on unicode literals (e.g. u"foo"[0]) in order to produce compatible pyc files between narrow and wide builds. 2012-11-05 00:06:32 +02:00
Mark Dickinson 8cd1c7681d Issue #16402: In range slicing, fix shadowing of exceptions from __index__ method. 2012-11-04 11:46:17 +00:00
Ezio Melotti 540da76115 #16336: fix input checking in the surrogatepass error handler. Patch by Serhiy Storchaka. 2012-11-03 23:03:39 +02:00
Ezio Melotti 8af179e744 Fix a couple typos in Misc/NEWS. 2012-11-03 21:30:32 +02:00
Ezio Melotti c64bcbec4b #8401: assigning an int to a bytearray slice (e.g. b[3:4] = 5) now raises an error. 2012-11-03 21:19:06 +02:00
Ezio Melotti 0941d9fc64 #12759: sre_parse now raises a proper error when the name of the group is missing. Initial patch by Serhiy Storchaka. 2012-11-03 20:33:08 +02:00
Ezio Melotti 2cc3b4ba9f #16152: fix tokenize to ignore whitespace at the end of the code when no newline is found. Patch by Ned Batchelder. 2012-11-03 17:38:43 +02:00
Andrew Svetlov d183767ca4 Issue #1207589: Add Cut/Copy/Paste items to IDLE right click Context Menu
Patch by Todd Rovito.
2012-11-01 22:41:19 +02:00
Antoine Pitrou e4ad37e50e Issue #16230: Fix a crash in select.select() when one the lists changes size while iterated on.
Patch by Serhiy Storchaka.
2012-11-01 20:13:54 +01:00
Antoine Pitrou 9f69e79c45 Issue #16228: Fix a crash in the json module where a list changes size while it is being encoded.
Patch by Serhiy Storchaka.
2012-11-01 19:52:06 +01:00
Benjamin Peterson 37d2c99b22 fix spelling 2012-10-31 14:16:09 -04:00
Benjamin Peterson 275c848736 merge heads 2012-10-31 14:06:07 -04:00
Benjamin Peterson d1f2cb37a2 only fast-path fromkeys() when the constructor returns a empty dict (closes #16345) 2012-10-31 14:05:55 -04:00
Jesus Cea 64085e3064 Closes #16369: Global PyTypeObjects not initialized with PyType_Ready(...). DOCUMENT IT! 2012-10-31 17:00:59 +01:00
Brian Curtin e9aeca7c24 Fix #16197. Update docstrings and documentation to match winreg code.
Patch by Zachary Ware.
2012-10-29 18:16:39 -05:00
Petri Lehtinen 92c28cace4 #14897: Enhance error messages of struct.pack and struct.pack_into
Patch by Matti Mäki.
2012-10-29 21:24:07 +02:00
Mark Dickinson fb90c0934c Issue #14700: Fix buggy overflow checks for large precision and width in new-style and old-style formatting. 2012-10-28 10:18:03 +00:00
Ezio Melotti 380ce651e9 #8040: add a version switcher to the documentation. Patch by Yury Selivanov. 2012-10-27 22:09:16 +03:00
R David Murray 252cd0e4e0 #12890: don't emit <p> tags in text mode when logdir specified.
Patch by Jeff McNeil.
2012-10-27 14:42:47 -04:00
Senthil Kumaran cad7b31467 Issue #16250: Fix URLError invocation with proper args. 2012-10-27 02:26:46 -07:00
Mark Dickinson 76464494bc Fix math.factorial KeyboardInterrupt segfault. Thanks Amaury for report and diagnosis. 2012-10-25 10:46:28 +01:00
Ezio Melotti 837cd06d36 #16210: combine the two type() docs. Patch by Pete Sevander. 2012-10-24 23:06:25 +03:00
Matthias Klose c4c4842d86 - Issue #16262: fix out-of-src-tree builds, if mercurial is not installed. 2012-10-21 23:05:35 +02:00
Nadeem Vawda 5f8f0d6777 Issue #14398: Fix size truncation and overflow bugs in bz2 module. 2012-10-21 21:13:27 +02:00
Antoine Pitrou ae247a5ff6 Issue #16220: wsgiref now always calls close() on an iterable response.
Patch by Brent Tubbs.
2012-10-21 14:09:05 +02:00
Nick Coghlan 34937ce249 Issue #6074: Forward port Windows read-only source file fix from 2.7 2012-10-19 22:38:14 +10:00
Giampaolo Rodola' 2d51f687e1 Fix issue #16270: urllib may hang when used for retrieving files via FTP by using a context manager. 2012-10-19 13:40:28 +02:00
Andrew Svetlov 0dccbe1387 null merge 2012-10-17 17:20:46 +03:00
Andrew Svetlov abfc7df149 Issue #9583: Document startup option/environment interaction.
Patch by Todd Rovito.
2012-10-17 17:15:43 +03:00
Antoine Pitrou 1eff0fc3cd Issue #15378: Fix Tools/unicode/comparecodecs.py. Patch by Serhiy Storchaka. 2012-10-17 16:12:30 +02:00
Brian Curtin 0b960f5a58 Fix #16176. Properly identify Windows 8 via platform.platform()
Add handling of the 6.2 release line, aka Windows 8 and Windows 2012 Server.
2012-10-11 16:07:52 -05:00
Gregory P. Smith 5591b02a4c Fixes Issue #16114: The subprocess module no longer provides a
misleading error message stating that args[0] did not exist when
either the cwd or executable keyword arguments specified a path that
did not exist.

It now keeps track of if the child got as far as preexec and reports it if
not back to the parent via a special "noexec" error message value in
the error pipe so that the cwd can be blamed for a failed chdir
instead of the exec of the executable being blamed instead.

The executable is also always reported accurately when exec fails.

Unittests enhanced to cover these cases.
2012-10-10 03:34:47 -07:00
Chris Jerdonek 470ee39883 Issue #16115: Improve subprocess.Popen() documentation around args, shell, and executable arguments. 2012-10-08 23:06:57 -07:00
Hynek Schlawack 0230b6af78 #13498: Clarify docs of os.makedirs()'s exist_ok argument.
Done with great native-speaker help from R. David Murray.
2012-10-07 18:04:38 +02:00
Chris Jerdonek 83fe2e1c22 Issue #14783: Improve int() docstring and also str(), range(), and slice().
This commit rewrites the docstring for int() to incorporate the documentation
changes made in issue #16036.  It also switches the docstrings for int(),
str(), range(), and slice() to use multi-line signatures.
2012-10-07 14:48:36 -07:00
Andrew Svetlov 2ef4584e6d Issue #14900: Distuguish call count and primitive call count in pstat output.
Patch by Arne Babenhauserheide.
2012-10-07 18:58:42 +03:00
Jesus Cea fc990e942f Closes #16112: platform.architecture does not correctly escape argument to /usr/bin/file 2012-10-04 13:51:43 +02:00