* Constructor and update() support keyword args (like their dict counterparts).
* The 'del' statement no longer raises KeyError for missing values.
* Add multiset operations: __add__, __sub__, __and__, __or__.
For datetime, gentoo didn't seem to mind the %e format for strftime. So, we just excercise those instead making sure that we don't crash.
For test_os, two cases were incorrect.
Also, explicitly connect to the IPV4 address. On windows platforms supporting AF_INET6, the SocketProxy would connect using socket.create_connection('localhost', port) which would cycle through all address families and try to connect. It would try connecting using AF_INET6 first and this would cause a delay of up to a second.
with a mapping. Makes Counter() idempotent, makes update()
API the same as Counter.__init__(), makes a more readable
repr, makes the API more dict-like, and allows Steven
Bethard's update() example to work.
an existing .py counterpart, override the co_filename attributes of all
code objects if the original filename is obsolete (which can happen if the
file has been renamed, moved, or if it is accessed through different paths).
Patch by Ziga Seilnacht and Jean-Paul Calderone.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r67900 | benjamin.peterson | 2008-12-22 14:02:45 -0600 (Mon, 22 Dec 2008) | 4 lines
fix_execfile: wrap the open(fn).read() call in compile(), so the filename is preserved
also add unittests for the fixer
........
r67901 | benjamin.peterson | 2008-12-22 14:09:55 -0600 (Mon, 22 Dec 2008) | 1 line
remove unused import
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r67919 | benjamin.peterson | 2008-12-23 13:12:22 -0600 (Tue, 23 Dec 2008) | 1 line
copy permission bits from the backup to the original
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r67928 | benjamin.peterson | 2008-12-26 20:49:30 -0600 (Fri, 26 Dec 2008) | 1 line
don't be so idiot about multiple local imports in fix_import; still won't handle absolute and local imports on the same line
........
r67984 | benjamin.peterson | 2008-12-28 09:55:16 -0600 (Sun, 28 Dec 2008) | 1 line
don't need loop
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r67991 | benjamin.peterson | 2008-12-28 14:30:26 -0600 (Sun, 28 Dec 2008) | 1 line
actually call finish_tree()
........
r67992 | benjamin.peterson | 2008-12-28 14:34:47 -0600 (Sun, 28 Dec 2008) | 1 line
remove useless test
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r67993 | benjamin.peterson | 2008-12-28 15:04:32 -0600 (Sun, 28 Dec 2008) | 1 line
update pyk3's test grammar
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r68106 | benjamin.peterson | 2008-12-31 11:53:58 -0600 (Wed, 31 Dec 2008) | 1 line
#2734 don't convert every instance of long (eg if it's an attribute)
........
r68107 | benjamin.peterson | 2008-12-31 11:55:10 -0600 (Wed, 31 Dec 2008) | 1 line
add another test
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r68108 | benjamin.peterson | 2008-12-31 12:00:12 -0600 (Wed, 31 Dec 2008) | 1 line
don't change long even if it's the only argument name
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r68110 | benjamin.peterson | 2008-12-31 14:13:26 -0600 (Wed, 31 Dec 2008) | 1 line
remove unused import
........
1) Add a comment to the help file to that points to the
preferences menu.
2) An earlier checkin tried to detect Tk >= 8.10.14,
but did this in the wrong way. The end result of this
was that the IDLE->Preferences... menu got surpressed
when using the system version of Tcl/Tk
#4759: allow None as first argument of bytearray.translate(), for consistency with bytes.translate().
Also fix segfault for bytearray.translate(x, None) -- will backport this part to 3.0 and 2.6.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r67427 | benjamin.peterson | 2008-11-28 16:07:41 -0600 (Fri, 28 Nov 2008) | 1 line
fix spelling in comment
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r67431 | benjamin.peterson | 2008-11-28 17:14:08 -0600 (Fri, 28 Nov 2008) | 1 line
add a scripts directory; move things to it
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r67433 | benjamin.peterson | 2008-11-28 17:18:48 -0600 (Fri, 28 Nov 2008) | 1 line
run svneol.py
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r67435 | benjamin.peterson | 2008-11-28 17:25:03 -0600 (Fri, 28 Nov 2008) | 1 line
rename pre/post_order_mapping to pre/post_order_heads
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r67630 | alexandre.vassalotti | 2008-12-06 21:51:56 -0600 (Sat, 06 Dec 2008) | 2 lines
Fix typo in the urllib2.HTTPDigestAuthHandler fixer.
........
r67652 | armin.ronacher | 2008-12-07 15:39:43 -0600 (Sun, 07 Dec 2008) | 5 lines
Added a fixer that cleans up a tuple argument to isinstance after the tokens
in it were fixed. This is mainly used to remove double occurrences of
tokens as a leftover of the long -> int / unicode -> str conversion.
........
r67656 | armin.ronacher | 2008-12-07 16:54:16 -0600 (Sun, 07 Dec 2008) | 3 lines
Added missing copyright fo 2to3 fix_isinstance.
........
r67657 | armin.ronacher | 2008-12-07 18:29:35 -0600 (Sun, 07 Dec 2008) | 3 lines
2to3: intern and reduce fixes now add the imports if missing. Because that is a common task the fixer_util module now has a function "touch_import" that adds imports if missing.
........
r67674 | benjamin.peterson | 2008-12-08 19:58:11 -0600 (Mon, 08 Dec 2008) | 1 line
copy permission bits when making backup files #4602
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r67675 | benjamin.peterson | 2008-12-08 19:59:11 -0600 (Mon, 08 Dec 2008) | 1 line
add forgotten import
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r67678 | benjamin.peterson | 2008-12-08 20:08:30 -0600 (Mon, 08 Dec 2008) | 1 line
fix#4602 for real
........
r67679 | armin.ronacher | 2008-12-09 00:54:03 -0600 (Tue, 09 Dec 2008) | 3 lines
Removed redudant code from the 2to3 long fixer. This fixes#4590.
........
r67705 | benjamin.peterson | 2008-12-11 13:04:08 -0600 (Thu, 11 Dec 2008) | 1 line
put trailers after a range call after the list()
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r67706 | benjamin.peterson | 2008-12-11 13:17:57 -0600 (Thu, 11 Dec 2008) | 1 line
add html related modules to the fix_imports mapping
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r67716 | benjamin.peterson | 2008-12-11 22:16:47 -0600 (Thu, 11 Dec 2008) | 1 line
consolidate tests
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r67723 | benjamin.peterson | 2008-12-12 19:49:31 -0600 (Fri, 12 Dec 2008) | 1 line
fix name
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r67765 | benjamin.peterson | 2008-12-14 14:05:05 -0600 (Sun, 14 Dec 2008) | 1 line
run fix_isinstance after fix_long and fix_unicode
........
r67766 | benjamin.peterson | 2008-12-14 14:13:05 -0600 (Sun, 14 Dec 2008) | 1 line
use run_order instead of order
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r67767 | benjamin.peterson | 2008-12-14 14:28:12 -0600 (Sun, 14 Dec 2008) | 1 line
don't retain parenthesis if there is only one item left
........
r67768 | benjamin.peterson | 2008-12-14 14:32:30 -0600 (Sun, 14 Dec 2008) | 1 line
use insert_child()
........
r67769 | benjamin.peterson | 2008-12-14 14:59:10 -0600 (Sun, 14 Dec 2008) | 1 line
parenthesize doesn't belong in pygram or FixerBase
........
r67770 | alexandre.vassalotti | 2008-12-14 15:15:36 -0600 (Sun, 14 Dec 2008) | 2 lines
Fix typo: html.paser -> html.parser.
........
r67771 | benjamin.peterson | 2008-12-14 15:22:09 -0600 (Sun, 14 Dec 2008) | 1 line
altering .children needs to call changed()
........
r67774 | benjamin.peterson | 2008-12-14 15:55:38 -0600 (Sun, 14 Dec 2008) | 1 line
employ an evil hack to fix multiple names in the same import statement
........
r67776 | benjamin.peterson | 2008-12-14 16:22:38 -0600 (Sun, 14 Dec 2008) | 1 line
make a common mixin class for Test_imports and friends
........
r67778 | alexandre.vassalotti | 2008-12-14 17:48:20 -0600 (Sun, 14 Dec 2008) | 2 lines
Make fix_imports refactor multiple imports as.
........
This change addresses part of issue 4336.
Change endheaders() to take an optional message_body argument
that is sent along with the headers. Change xmlrpclib and
httplib's other methods to use this new interface.
It is more efficient to make a single send() call, which should
get the entire client request into one packet (assuming it is
smaller than the MTU) and will avoid the long pause for delayed
ack following timeout.
Also:
- Add a comment about the buffer size for makefile().
- Extract _set_content_length() method and fix whitespace issues there.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r67384 | benjamin.peterson | 2008-11-25 16:13:31 -0600 (Tue, 25 Nov 2008) | 4 lines
don't duplicate calls to start_tree()
RefactoringTool.pre_order values now holds a list of the fixers while pre_order_mapping holds the dict.
........
r67386 | benjamin.peterson | 2008-11-25 16:44:52 -0600 (Tue, 25 Nov 2008) | 1 line
#4423 fix_imports was still replacing usage of a module if attributes were being used
........
r67387 | benjamin.peterson | 2008-11-25 16:47:54 -0600 (Tue, 25 Nov 2008) | 1 line
fix broken test
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r67389 | benjamin.peterson | 2008-11-25 17:13:17 -0600 (Tue, 25 Nov 2008) | 1 line
remove compatibility code; we only cater to 2.5+
........
r67390 | benjamin.peterson | 2008-11-25 22:03:36 -0600 (Tue, 25 Nov 2008) | 1 line
fix#3994; the usage of changed imports was fixed in nested cases
........
r67392 | benjamin.peterson | 2008-11-26 11:11:40 -0600 (Wed, 26 Nov 2008) | 1 line
simpilfy and comment fix_imports
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r67399 | benjamin.peterson | 2008-11-26 11:47:03 -0600 (Wed, 26 Nov 2008) | 1 line
remove more compatibility code
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r67400 | benjamin.peterson | 2008-11-26 12:07:41 -0600 (Wed, 26 Nov 2008) | 1 line
set svn:ignore
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r67403 | benjamin.peterson | 2008-11-26 13:11:11 -0600 (Wed, 26 Nov 2008) | 1 line
wrap import
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r67404 | benjamin.peterson | 2008-11-26 13:29:49 -0600 (Wed, 26 Nov 2008) | 1 line
build the fix_imports pattern in compile_pattern, so MAPPING can be changed and reflected in the pattern
........
r67405 | benjamin.peterson | 2008-11-26 14:01:24 -0600 (Wed, 26 Nov 2008) | 1 line
stop ugly messages about runtime errors being from printed
........
r67426 | benjamin.peterson | 2008-11-28 16:01:40 -0600 (Fri, 28 Nov 2008) | 5 lines
don't replace a module name if it is in the middle of a attribute lookup
This fix also stops module names from being replaced if they are not in an attribute lookup.
........
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r67183 | benjamin.peterson | 2008-11-10 21:51:33 -0600 (Mon, 10 Nov 2008) | 1 line
handle 'import x as y' in fix_imports; this still needs more work...
........
r67191 | benjamin.peterson | 2008-11-11 17:24:51 -0600 (Tue, 11 Nov 2008) | 1 line
super() is good
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r67371 | benjamin.peterson | 2008-11-24 16:02:00 -0600 (Mon, 24 Nov 2008) | 1 line
don't blow up in the metaclass fixer when assignments in the class statement aren't simple
........
class.
These methods can be overridden. The tests verify that the overridden
methods are called, and that changes to the connection have a visible
effect on the request.
Changed semantic of _fileio.FileIO's close() method on file objects with closefd=False.
The file descriptor is still kept open but the file object behaves like a closed file.
The FileIO object also got a new readonly attribute closefd.
Approved by Barry
Backport of r67106 from the py3k branch
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r66985 | benjamin.peterson | 2008-10-20 16:43:46 -0500 (Mon, 20 Oct 2008) | 1 line
no need to use nested try, except, finally
........
r67170 | benjamin.peterson | 2008-11-08 12:28:31 -0600 (Sat, 08 Nov 2008) | 1 line
fix#4271: fix_imports didn't recognize imports with parenthesis (ie from x import (a, b))
........
r67173 | benjamin.peterson | 2008-11-08 17:42:08 -0600 (Sat, 08 Nov 2008) | 1 line
consolidate test
........
r67177 | benjamin.peterson | 2008-11-09 21:52:52 -0600 (Sun, 09 Nov 2008) | 1 line
let the metclass fixer handle complex assignments in the class body gracefully
........
r67178 | benjamin.peterson | 2008-11-10 15:26:43 -0600 (Mon, 10 Nov 2008) | 1 line
the metaclass fixers shouldn't die when bases are not a simple name
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r67179 | benjamin.peterson | 2008-11-10 15:29:58 -0600 (Mon, 10 Nov 2008) | 1 line
allow the fix_import pattern to catch from imports with parenthesis
........
does not return an iterator for the 4th and 5th items.
(sequence-like and mapping-like state)
A list is not an iterator...
Will backport to 2.6 and 2.5.
order to actually test what it was supposed to test, i.e. that the code
in the __del__ method did not crash. Use instead the new helper
test_support.captured_output().
Turn them into unit tests, and correct an obvious typo:
(("a", "b") ("c", "d") ("e", "f"))
compiles even with the missing commas, but does not execute very well...
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r66805 | benjamin.peterson | 2008-10-04 20:11:02 -0500 (Sat, 04 Oct 2008) | 1 line
mention what the fixes directory is for
........
r66841 | benjamin.peterson | 2008-10-07 17:48:12 -0500 (Tue, 07 Oct 2008) | 1 line
use assertFalse and assertTrue
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r66860 | benjamin.peterson | 2008-10-08 16:05:07 -0500 (Wed, 08 Oct 2008) | 1 line
instead of abusing the pattern matcher, use start_tree to find a next binding
........
r66884 | benjamin.peterson | 2008-10-13 15:50:30 -0500 (Mon, 13 Oct 2008) | 1 line
don't print tokens to stdout when -v is given
........
r66885 | benjamin.peterson | 2008-10-13 16:28:57 -0500 (Mon, 13 Oct 2008) | 1 line
add the -x option to disable fixers
........
r66886 | benjamin.peterson | 2008-10-13 16:33:53 -0500 (Mon, 13 Oct 2008) | 1 line
cut down on some crud
........
r66893 | benjamin.peterson | 2008-10-14 17:16:54 -0500 (Tue, 14 Oct 2008) | 1 line
add an optional set literal fixer
........
r66907 | benjamin.peterson | 2008-10-15 16:59:41 -0500 (Wed, 15 Oct 2008) | 1 line
don't write backup files by default
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r66910 | benjamin.peterson | 2008-10-15 17:43:10 -0500 (Wed, 15 Oct 2008) | 1 line
add the -n option; it stops backupfiles from being written
........
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r66707 | benjamin.peterson | 2008-09-30 18:27:10 -0500 (Tue, 30 Sep 2008) | 1 line
fix#4001: fix_imports didn't check for __init__.py before converting to relative imports
........
r66775 | collin.winter | 2008-10-03 12:08:26 -0500 (Fri, 03 Oct 2008) | 4 lines
Add an alternative iterative pattern matching system that, while slower, correctly parses files that cause the faster recursive pattern matcher to fail with a recursion error. lib2to3 falls back to the iterative matcher if the recursive one fails.
Fixes http://bugs.python.org/issue2532. Thanks to Nick Edds.
........
r66782 | benjamin.peterson | 2008-10-03 17:51:36 -0500 (Fri, 03 Oct 2008) | 1 line
add Victor Stinner's fixer for os.getcwdu -> os.getcwd #4023
........
FreeBSD 7's underlying malloc() is behaves differently to earlier versions
and seriously overcommits available memory on amd64. This may affect
other 64bit platforms in some circumstances, so the scale of the
problematic test is wound back.
Patch by Mark Dickinson, reviewed by Martin von Loewis.
calling fork() from a child thread. This disables that unit test (with a note
printed to stderr) on those platforms.
A caveat about buggy platforms is added to the os.fork documentation.
timer that did not return a float and a timer was still running when the
Profiler object was garbage collected.
Fixes issue 3895.
Code review by Benjamin Peterson.
A asyncore based mock ftp server is used to test the protocol.
This is all thanks to Giampaolo Rodola #3939
(Barry gave me permission to do this before final on IRC.)
Part of source_os2emx.patch in issue 3868:
Include/pystrcmp.h: OS/2 has same C APIs as Windows
Lib/test/test_io.py: OS/2 has same behaviour as Windows for this test
Reviewed by Amaury Forgeot d'Arc
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r66470 | benjamin.peterson | 2008-09-15 18:29:43 -0500 (Mon, 15 Sep 2008) | 1 line
don't use os.linesep for newlines; it breaks tests on windows
........
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r66191 | benjamin.peterson | 2008-09-03 17:00:52 -0500 (Wed, 03 Sep 2008) | 1 line
update the Grammar file after recent syntax changes
........
r66418 | benjamin.peterson | 2008-09-12 18:49:48 -0500 (Fri, 12 Sep 2008) | 1 line
a trival fix to get a few more print corner cases #2899
........
r66438 | benjamin.peterson | 2008-09-12 21:32:30 -0500 (Fri, 12 Sep 2008) | 5 lines
add Jack Diederich's fixer for metaclass syntax #2366
my contribution to this was adding a few tests and fixing a few bugs
I also reviewed it (Jack is a committer)
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r66445 | benjamin.peterson | 2008-09-13 10:50:00 -0500 (Sat, 13 Sep 2008) | 1 line
add a few more tests concerning int literals and weird spacing
........
the __long__ slot is allowed to return either int or long, but the behaviour of
float objects should not change between 2.5 and 2.6.
Reviewed by Benjamin Peterson
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r66173 | benjamin.peterson | 2008-09-02 18:57:48 -0500 (Tue, 02 Sep 2008) | 8 lines
A little 2to3 refactoring #3637
This moves command line logic from refactor.py to a new file called
main.py. RefactoringTool now merely deals with the actual fixers and
refactoring; options processing for example is abstracted out.
This patch was reviewed by Gregory P. Smith.
........
from the same python instance, some environment variables (LIB, INCLUDE)
would grow without limit.
Tested with these statements:
distutils.ccompiler.new_compiler().initialize()
print os.environ['LIB']
But I don't know how to turn them into reliable unit tests.
catch_warnings(), and clean up the API.
While expanding the test suite, a bug was found where a warning about the
'line' argument to showwarning() was not letting functions with '*args' go
without a warning.
Closes issue 3602.
Code review by Benjamin Peterson.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r65887 | benjamin.peterson | 2008-08-19 17:45:04 -0500 (Tue, 19 Aug 2008) | 1 line
allow the raw_input fixer to handle calls after the raw_input (ie. raw_input().split())
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r65889 | benjamin.peterson | 2008-08-19 18:11:03 -0500 (Tue, 19 Aug 2008) | 1 line
no need for 2.4 compatibility now
........
r65967 | benjamin.peterson | 2008-08-21 18:43:37 -0500 (Thu, 21 Aug 2008) | 1 line
allow a Call to have no arguments
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r65968 | benjamin.peterson | 2008-08-21 18:45:13 -0500 (Thu, 21 Aug 2008) | 1 line
add a fixer for sys.exc_info etc by Jeff Balogh #2357
........
r65981 | benjamin.peterson | 2008-08-22 15:41:30 -0500 (Fri, 22 Aug 2008) | 1 line
add a fixer to add parenthese for list and gen comps #2367
........
match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
Add some test coverage to this code. More tests should be added (TODO added).
R=Brett
TESTED=./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
* crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker
Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).
TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done
At least some of these fixes should probably be backported to 2.5.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r65876 | benjamin.peterson | 2008-08-19 15:54:52 -0500 (Tue, 19 Aug 2008) | 1 line
apply a fix I think will help Windows
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svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r65853 | benjamin.peterson | 2008-08-19 11:09:09 -0500 (Tue, 19 Aug 2008) | 1 line
apply a patch for #3131. this solves the problem for the moment, but we should do some refactoring to get display logic out of RefactoringTool
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r65854 | benjamin.peterson | 2008-08-19 11:37:38 -0500 (Tue, 19 Aug 2008) | 1 line
another quick fix to get lib2to3 to work
........
This does have an unfortunate side-effect of silencing the warning for all
subsequent code that imports mimetools as well since the warning is only
executed upon the first import of mimetools.
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
........
r65397 | collin.winter | 2008-08-01 22:39:06 -0500 (Fri, 01 Aug 2008) | 5 lines
Patch #3480 by Nick Edds.
Dramatically simplifies the fix_imports pattern, resulting in a reduction of the test_all_fixers runtime from 122+ secs to 59 secs (a good predictor of 2to3 performance).
........
mimetools.
This has an unfortunate side-effect of potentially not letting any warning
about rfc822's deprecation be seen by user-visible code if rfc822 is not
imported before mimetools. This is because modules are cached in sys.modules
and thus do not have their deprecation triggered more than once. But this
silencing would have happened by other code that silences the use of mimetools
or rfc822 anyway in the stdlib or user code, and thus seems justified to be
done here.
Raymond Hettinger
Benjamin Peterson
Jesse Noller
Kristján Valur Jónsson
Amaury Forgeot d'Arc
Mark Dickinson
Georg Brandl
Armin Ronacher
Matthias Klose
Antoine Pitrou
Tarek Ziadé
Hirokazu Yamamoto
Ronald Oussoren
Nick Coghlan
Martin v. Löwis
Alexandre Vassalotti
Skip Montanaro
Lars Gustäbel
Facundo Batista
Jeremy Hylton
Jeffrey Yasskin
Gregory P. Smith
Vinay Sajip
Fred Drake
Christian Heimes
Josiah Carlson
Brett Cannon
Thomas Heller
Armin Rigo
Andrew M. Kuchling
Barry Warsaw
Andrew MacIntyre
Bill Janssen
Jesus Cea
Mark Hammond
Guido van Rossum
Marc-André Lemburg
Neal Norwitz
Robert Schuppenies