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Author SHA1 Message Date
Gregory P. Smith
e27faac45f Refactor test_preexec_errpipe to not create an uncollectable reference cycle. 2012-11-11 09:59:27 -08:00
Gregory P. Smith
f047ba83e8 Refactor test_preexec_errpipe to not create an uncollectable reference cycle. 2012-11-11 09:49:02 -08:00
Nadeem Vawda
6ff262e18f Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'. 
Patch by Brian Brazil.
 2012-11-11 14:14:47 +01:00
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
Nadeem Vawda
99f9b8df98 Issue #15677: Also fix docstrings in zlib module. 2012-11-11 14:01:23 +01:00
Nadeem Vawda
04050b80b1 Issue #15677: Document that zlib and gzip accept a compression level of 0 to mean 'no compression'. 
Patch by Brian Brazil.
 2012-11-11 13:52:10 +01:00
Gregory P. Smith
c3197254ac whitespace fix 2012-11-11 02:01:56 -08:00
Gregory P. Smith
211248b214 Fix issue #16140 bug that the fix to issue #16327 added - don't double 
close subprocess.PIPE file descriptors when the child encounters an
error prior to exec.
 2012-11-11 02:00:49 -08:00
Gregory P. Smith
c8ac03d936 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 01:38:18 -08:00
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
6893732c35 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 00:04:52 -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
1f83866ecd Rename a local variable for readability and change a "this can't 
happen" print() call into a RuntimeWarning as it should've been in the
first place.  Because nothing should ever cause unexpected stdout output.
 2012-11-10 23:33:56 -08:00
Gregory P. Smith
f44c9da166 Rename a local variable for readability and change a "this can't 
happen" print() call into a RuntimeWarning as it should've been in the
first place.  Because nothing should ever cause unexpected stdout output.
 2012-11-10 23:33:17 -08:00
Gregory P. Smith
9d3b6e9822 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 22:49:03 -08:00
Gregory P. Smith
561cbc4e7b 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 22:33:23 -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
f2705aebb0 Fixes issue #14396: Handle the odd rare case of waitpid returning 0 
when not expected in subprocess.Popen.wait().
 2012-11-10 21:13:20 -08:00
Gregory P. Smith
a450c5e69b null merge 2012-11-10 21:08:35 -08:00
Gregory P. Smith
6f62b58134 move note to the right section 2012-11-10 21:07:04 -08:00
Gregory P. Smith
f328d79223 Fixes issue #14396: Handle the odd rare case of waitpid returning 0 
when not expected in subprocess.Popen.wait().
 2012-11-10 21:06:18 -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
c1ce93a4ab 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 20:38:17 -08:00
Gregory P. Smith
34b14951ee 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 20:33:39 -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
acfdfdafa2 Fix typo in backporting fix of issue #16411 to 2.7. 2012-11-11 03:28:21 +01:00
Nadeem Vawda
ec6dfcffa0 Issue #16411: Fix a bug where zlib.decompressobj().flush() might try to access previously-freed memory. 
Patch by Serhiy Storchaka.
 2012-11-11 03:16:44 +01:00
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
3c30970d29 Issue #16411: Fix a bug where zlib.decompressobj().flush() might try to access previously-freed memory. 
Patch by Serhiy Storchaka.
 2012-11-11 03:14:56 +01:00
Nadeem Vawda
dd1253abdd 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 02:21:22 +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
Nadeem Vawda
252f4dc6c9 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 02:14:15 +01:00
Antoine Pitrou
73e9bd4d25 Issue #16357: fix calling accept() on a SSLSocket created through SSLContext.wrap_socket(). 
Original patch by Jeff McNeil.
 2012-11-11 01:27:33 +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
Gregory P. Smith
6d9388faab Fix test_urllib broken by my previous commits. The assumptions it was 
testing were added as part of the issue10050 change that caused the
wrong behavior in the first place.  now all test cases agree on the
behavior.
 2012-11-10 15:12:55 -08:00
Stefan Krah
6e467049c6 Accept Unicode legacy strings in the Decimal constructor. 2012-11-10 23:09:04 +01:00
Gregory P. Smith
6b0bdab429 Fixes issue #16409: The reporthook callback made by the legacy 
urllib.request.urlretrieve API now properly supplies a constant
non-zero block_size as it did in Python 3.2 and 2.7.  This matches the
behavior of urllib.request.URLopener.retrieve.
 2012-11-10 13:43:44 -08:00
Chris Jerdonek
67f089f860 Backport from 3.2: adjust set and frozenset function docs (issue #16436). 2012-11-09 19:12:02 -08:00
Chris Jerdonek
296c2fd065 Merge from 3.2: adjust set and frozenset function docs (issue #16436). 2012-11-09 18:58:06 -08:00
Chris Jerdonek
df3abec2c9 Link set and frozenset function docs to their class definitions (issue #16436). 2012-11-09 18:57:32 -08:00
Chris Jerdonek
8523db71d7 Backport from 3.2: improve FAQ link in documentation (for issue #16435). 2012-11-09 18:04:00 -08:00
Chris Jerdonek
fe08756743 Merge from 3.2: improve FAQ link in documentation (for issue #16435). 2012-11-09 17:53:14 -08:00
Chris Jerdonek
4ed4b1c7fe Improve FAQ link in documentation (for issue #16435). 2012-11-09 17:52:30 -08:00
Chris Withers
2cc0b07a4c Bug #16441: avoid excessive memory usage working with large gzip files 2012-11-09 15:48:17 +00:00
Ezio Melotti
956c6c2dab #13301: merge with 3.2. 2012-11-09 11:51:03 +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
Ezio Melotti
dc118790de #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
Ezio Melotti
a3ad8a0ce7 #16440: merge with 3.2. 2012-11-09 01:09:10 +02:00
Ezio Melotti
8b6b176b33 #16440: fix exception type and clarify example. 2012-11-09 01:08:25 +02:00
Ezio Melotti
090177676a #16440: fix exception type and clarify example. 2012-11-09 01:03:44 +02:00