svn+ssh://pythondev@svn.python.org/python/trunk
........
r61098 | jeffrey.yasskin | 2008-02-28 05:45:36 +0100 (Thu, 28 Feb 2008) | 7 lines
Move abc._Abstract into object by adding a new flag Py_TPFLAGS_IS_ABSTRACT,
which forbids constructing types that have it set. The effect is to speed
./python.exe -m timeit -s 'import abc' -s 'class Foo(object): __metaclass__ = abc.ABCMeta' 'Foo()'
up from 2.5us to 0.201us. This fixes issue 1762.
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r61099 | jeffrey.yasskin | 2008-02-28 06:53:18 +0100 (Thu, 28 Feb 2008) | 3 lines
Speed test_socketserver up from 28.739s to 0.226s, simplify the logic, and make
sure all tests run even if some fail.
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r61100 | jeffrey.yasskin | 2008-02-28 07:09:19 +0100 (Thu, 28 Feb 2008) | 21 lines
Thread.start() used sleep(0.000001) to make sure it didn't return before the
new thread had started. At least on my MacBook Pro, that wound up sleeping for
a full 10ms (probably 1 jiffy). By using an Event instead, we can be absolutely
certain that the thread has started, and return more quickly (217us).
Before:
$ ./python.exe -m timeit -s 'from threading import Thread' 't = Thread(); t.start(); t.join()'
100 loops, best of 3: 10.3 msec per loop
$ ./python.exe -m timeit -s 'from threading import Thread; t = Thread()' 't.isAlive()'
1000000 loops, best of 3: 0.47 usec per loop
After:
$ ./python.exe -m timeit -s 'from threading import Thread' 't = Thread(); t.start(); t.join()'
1000 loops, best of 3: 217 usec per loop
$ ./python.exe -m timeit -s 'from threading import Thread; t = Thread()' 't.isAlive()'
1000000 loops, best of 3: 0.86 usec per loop
To be fair, the 10ms isn't CPU time, and other threads including the spawned
one get to run during it. There are also some slightly more complicated ways to
get back the .4us in isAlive() if we want.
........
r61101 | raymond.hettinger | 2008-02-28 10:23:48 +0100 (Thu, 28 Feb 2008) | 1 line
Add repeat keyword argument to itertools.product().
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r61102 | christian.heimes | 2008-02-28 12:18:49 +0100 (Thu, 28 Feb 2008) | 1 line
The empty tuple is usually a singleton with a much higher refcnt than 1
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svn+ssh://pythondev@svn.python.org/python/trunk
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r61081 | neal.norwitz | 2008-02-26 09:04:59 +0100 (Tue, 26 Feb 2008) | 7 lines
Speed up this test by about 99%. Remove sleeps and replace with events.
(This may fail on some slow platforms, but we can fix those cases which
should be relatively isolated and easier to find now.)
Move two test cases that didn't require a server to be started
to a separate TestCase. These tests were taking 3 seconds which
is what the timeout was set to.
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r61082 | christian.heimes | 2008-02-26 09:18:11 +0100 (Tue, 26 Feb 2008) | 1 line
The contains function raised a gcc warning. The new code is copied straight from py3k.
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r61084 | neal.norwitz | 2008-02-26 09:21:28 +0100 (Tue, 26 Feb 2008) | 3 lines
Add a timing flag to Trace so you can see where slowness occurs
like waiting for socket timeouts in test_smtplib :-).
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r61086 | christian.heimes | 2008-02-26 18:23:51 +0100 (Tue, 26 Feb 2008) | 3 lines
Patch #1691070 from Roger Upole: Speed up PyArg_ParseTupleAndKeywords() and improve error msg
My tests don't show the promised speed up of 10%. The code is as fast as the old code for simple cases and slightly faster for complex cases with several of args and kwargs. But the patch simplifies the code, too.
........
r61087 | georg.brandl | 2008-02-26 20:13:45 +0100 (Tue, 26 Feb 2008) | 2 lines
#2194: fix some typos.
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r61088 | raymond.hettinger | 2008-02-27 00:40:50 +0100 (Wed, 27 Feb 2008) | 1 line
Add itertools.combinations().
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r61089 | raymond.hettinger | 2008-02-27 02:08:04 +0100 (Wed, 27 Feb 2008) | 1 line
One too many decrefs.
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r61090 | raymond.hettinger | 2008-02-27 02:08:30 +0100 (Wed, 27 Feb 2008) | 1 line
Larger test range
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r61091 | raymond.hettinger | 2008-02-27 02:44:34 +0100 (Wed, 27 Feb 2008) | 1 line
Simply the sample code for combinations().
........
new thread had started. At least on my MacBook Pro, that wound up sleeping for
a full 10ms (probably 1 jiffy). By using an Event instead, we can be absolutely
certain that the thread has started, and return more quickly (217us).
Before:
$ ./python.exe -m timeit -s 'from threading import Thread' 't = Thread(); t.start(); t.join()'
100 loops, best of 3: 10.3 msec per loop
$ ./python.exe -m timeit -s 'from threading import Thread; t = Thread()' 't.isAlive()'
1000000 loops, best of 3: 0.47 usec per loop
After:
$ ./python.exe -m timeit -s 'from threading import Thread' 't = Thread(); t.start(); t.join()'
1000 loops, best of 3: 217 usec per loop
$ ./python.exe -m timeit -s 'from threading import Thread; t = Thread()' 't.isAlive()'
1000000 loops, best of 3: 0.86 usec per loop
To be fair, the 10ms isn't CPU time, and other threads including the spawned
one get to run during it. There are also some slightly more complicated ways to
get back the .4us in isAlive() if we want.
which forbids constructing types that have it set. The effect is to speed
./python.exe -m timeit -s 'import abc' -s 'class Foo(object): __metaclass__ = abc.ABCMeta' 'Foo()'
up from 2.5us to 0.201us. This fixes issue 1762.
My tests don't show the promised speed up of 10%. The code is as fast as the old code for simple cases and slightly faster for complex cases with several of args and kwargs. But the patch simplifies the code, too.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r61063 | andrew.kuchling | 2008-02-25 17:29:19 +0100 (Mon, 25 Feb 2008) | 1 line
Move .setupterm() output so that we don't try to call endwin() if it fails
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r61064 | andrew.kuchling | 2008-02-25 17:29:58 +0100 (Mon, 25 Feb 2008) | 1 line
Use file descriptor for real stdout
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r61067 | facundo.batista | 2008-02-25 19:06:00 +0100 (Mon, 25 Feb 2008) | 4 lines
Issue 2117. Update compiler module to handle class decorators.
Thanks Thomas Herve
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r61069 | georg.brandl | 2008-02-25 21:17:56 +0100 (Mon, 25 Feb 2008) | 2 lines
Rename sphinx.addons to sphinx.ext.
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r61071 | georg.brandl | 2008-02-25 21:20:45 +0100 (Mon, 25 Feb 2008) | 2 lines
Revert r61029.
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r61072 | facundo.batista | 2008-02-25 23:33:55 +0100 (Mon, 25 Feb 2008) | 4 lines
Issue 2168. gdbm and dbm needs to be iterable; this fixes a
failure in the shelve module. Thanks Thomas Herve.
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r61073 | raymond.hettinger | 2008-02-25 23:42:32 +0100 (Mon, 25 Feb 2008) | 1 line
Make sure the itertools filter functions give the same performance for func=bool as func=None.
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r61074 | raymond.hettinger | 2008-02-26 00:17:41 +0100 (Tue, 26 Feb 2008) | 1 line
Revert part of r60927 which made invalid assumptions about the API offered by db modules.
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r61075 | facundo.batista | 2008-02-26 00:46:02 +0100 (Tue, 26 Feb 2008) | 3 lines
Coerced PyBool_Type to be able to compare it.
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r61076 | raymond.hettinger | 2008-02-26 03:46:54 +0100 (Tue, 26 Feb 2008) | 1 line
Docs for itertools.combinations(). Implementation in forthcoming checkin.
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r61077 | neal.norwitz | 2008-02-26 05:50:37 +0100 (Tue, 26 Feb 2008) | 3 lines
Don't use a hard coded port. This test could hang/fail if the port is in use.
Speed this test up by avoiding a sleep and using the event.
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r61078 | neal.norwitz | 2008-02-26 06:12:50 +0100 (Tue, 26 Feb 2008) | 1 line
Whitespace normalization
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r61079 | neal.norwitz | 2008-02-26 06:23:51 +0100 (Tue, 26 Feb 2008) | 1 line
Whitespace normalization
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r61080 | georg.brandl | 2008-02-26 07:40:10 +0100 (Tue, 26 Feb 2008) | 2 lines
Banish tab.
........
(This may fail on some slow platforms, but we can fix those cases which
should be relatively isolated and easier to find now.)
Move two test cases that didn't require a server to be started
to a separate TestCase. These tests were taking 3 seconds which
is what the timeout was set to.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r61049 | christian.heimes | 2008-02-24 13:26:16 +0100 (Sun, 24 Feb 2008) | 1 line
Use PY_FORMAT_SIZE_T instead of z for string formatting. Thanks Neal.
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r61051 | mark.dickinson | 2008-02-24 19:12:36 +0100 (Sun, 24 Feb 2008) | 2 lines
Remove duplicate 'import re' in decimal.py
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r61052 | neal.norwitz | 2008-02-24 19:47:03 +0100 (Sun, 24 Feb 2008) | 11 lines
Create a db_home directory with a unique name so multiple users can
run the test simultaneously. The simplest thing I found that worked
on both Windows and Unix was to use the PID. It's unique so should be
sufficient. This should prevent many of the spurious failures of
the automated tests since they run as different users.
Also cleanup the directory consistenly in the tearDown methods.
It would be nice if someone ensured that the directories are always
created with a consistent name.
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r61057 | christian.heimes | 2008-02-24 23:48:05 +0100 (Sun, 24 Feb 2008) | 2 lines
Added dependency rules for Objects/stringlib/*.h
stringobject, unicodeobject and the two formatters are rebuild whenever a header files changes
........
run the test simultaneously. The simplest thing I found that worked
on both Windows and Unix was to use the PID. It's unique so should be
sufficient. This should prevent many of the spurious failures of
the automated tests since they run as different users.
Also cleanup the directory consistenly in the tearDown methods.
It would be nice if someone ensured that the directories are always
created with a consistent name.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r61034 | georg.brandl | 2008-02-24 01:03:22 +0100 (Sun, 24 Feb 2008) | 4 lines
#900744: If an invalid chunked-encoding header is sent by a server,
httplib will now raise IncompleteRead and close the connection instead
of raising ValueError.
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r61035 | georg.brandl | 2008-02-24 01:14:24 +0100 (Sun, 24 Feb 2008) | 2 lines
#1627: httplib now ignores negative Content-Length headers.
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r61039 | andrew.kuchling | 2008-02-24 03:39:15 +0100 (Sun, 24 Feb 2008) | 1 line
Remove stray word
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r61040 | neal.norwitz | 2008-02-24 03:40:58 +0100 (Sun, 24 Feb 2008) | 3 lines
Add a little info to the 3k deprecation warnings about what to use instead.
Suggested by Raymond Hettinger.
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r61041 | facundo.batista | 2008-02-24 04:17:21 +0100 (Sun, 24 Feb 2008) | 4 lines
Issue 1742669. Now %d accepts very big float numbers.
Thanks Gabriel Genellina.
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r61046 | neal.norwitz | 2008-02-24 08:21:56 +0100 (Sun, 24 Feb 2008) | 5 lines
Get ctypes working on the Alpha (Tru64). The problem was that there
were two module_methods and the one used depended on the order the
modules were loaded. By making the test module_methods static,
it is not exported and the correct version is picked up.
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r61048 | neal.norwitz | 2008-02-24 09:27:49 +0100 (Sun, 24 Feb 2008) | 1 line
Fix typo of hexidecimal
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svn+ssh://pythondev@svn.python.org/python/trunk
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r61004 | georg.brandl | 2008-02-23 19:47:04 +0100 (Sat, 23 Feb 2008) | 2 lines
Documentation coverage builder, part 1.
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r61006 | andrew.kuchling | 2008-02-23 20:02:33 +0100 (Sat, 23 Feb 2008) | 1 line
#1389051: IMAP module tries to read entire message in one chunk. Patch by Fredrik Lundh.
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r61008 | andrew.kuchling | 2008-02-23 20:28:58 +0100 (Sat, 23 Feb 2008) | 1 line
#1389051, #1092502: fix excessively large allocations when using read() on a socket
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r61011 | jeffrey.yasskin | 2008-02-23 20:40:54 +0100 (Sat, 23 Feb 2008) | 13 lines
Prevent classes like:
class RunSelfFunction(object):
def __init__(self):
self.thread = threading.Thread(target=self._run)
self.thread.start()
def _run(self):
pass
from creating a permanent cycle between the object and the thread by having the
Thread delete its references to the object when it completes.
As an example of the effect of this bug, paramiko.Transport inherits from
Thread to avoid it.
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r61013 | jeffrey.yasskin | 2008-02-23 21:40:35 +0100 (Sat, 23 Feb 2008) | 3 lines
Followup to r61011: Also avoid the reference cycle when the Thread's target
raises an exception.
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r61017 | georg.brandl | 2008-02-23 22:59:11 +0100 (Sat, 23 Feb 2008) | 2 lines
#2101: fix removeAttribute docs.
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r61018 | georg.brandl | 2008-02-23 23:05:38 +0100 (Sat, 23 Feb 2008) | 2 lines
Add examples to modulefinder docs. Written for GHOP by Josip Dzolonga.
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r61019 | georg.brandl | 2008-02-23 23:09:24 +0100 (Sat, 23 Feb 2008) | 2 lines
Use os.closerange() in popen2.
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r61020 | georg.brandl | 2008-02-23 23:14:02 +0100 (Sat, 23 Feb 2008) | 2 lines
Use os.closerange().
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r61021 | georg.brandl | 2008-02-23 23:35:33 +0100 (Sat, 23 Feb 2008) | 3 lines
In test_heapq and test_bisect, test both the Python and the C implementation.
Originally written for GHOP by Josip Dzolonga, heavily patched by me.
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r61024 | facundo.batista | 2008-02-23 23:54:12 +0100 (Sat, 23 Feb 2008) | 3 lines
Added simple test case. Thanks Benjamin Peterson.
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r61025 | georg.brandl | 2008-02-23 23:55:18 +0100 (Sat, 23 Feb 2008) | 2 lines
#1825: correctly document msilib.add_data.
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r61027 | georg.brandl | 2008-02-24 00:02:23 +0100 (Sun, 24 Feb 2008) | 2 lines
#1826: allow dotted attribute paths in operator.attrgetter.
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r61028 | georg.brandl | 2008-02-24 00:04:35 +0100 (Sun, 24 Feb 2008) | 2 lines
#1506171: added operator.methodcaller().
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r61029 | georg.brandl | 2008-02-24 00:25:26 +0100 (Sun, 24 Feb 2008) | 2 lines
Document import ./. threading issues. #1720705.
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r61032 | georg.brandl | 2008-02-24 00:43:01 +0100 (Sun, 24 Feb 2008) | 2 lines
Specify what kind of warning -3 emits.
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r61033 | christian.heimes | 2008-02-24 00:59:45 +0100 (Sun, 24 Feb 2008) | 1 line
MS Windows doesn't have mode_t but stat.st_mode is defined as unsigned short.
........
class RunSelfFunction(object):
def __init__(self):
self.thread = threading.Thread(target=self._run)
self.thread.start()
def _run(self):
pass
from creating a permanent cycle between the object and the thread by having the
Thread delete its references to the object when it completes.
As an example of the effect of this bug, paramiko.Transport inherits from
Thread to avoid it.
svn+ssh://pythondev@svn.python.org/python/trunk
........
r60990 | eric.smith | 2008-02-23 17:05:26 +0100 (Sat, 23 Feb 2008) | 1 line
Removed duplicate Py_CHARMASK define. It's already defined in Python.h.
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r60991 | andrew.kuchling | 2008-02-23 17:23:05 +0100 (Sat, 23 Feb 2008) | 4 lines
#1330538: Improve comparison of xmlrpclib.DateTime and datetime instances.
Remove automatic handling of datetime.date and datetime.time.
This breaks backward compatibility, but python-dev discussion was strongly
against this automatic conversion; see the bug for a link.
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r60994 | andrew.kuchling | 2008-02-23 17:39:43 +0100 (Sat, 23 Feb 2008) | 1 line
#835521: Add index entries for various pickle-protocol methods and attributes
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r60995 | andrew.kuchling | 2008-02-23 18:10:46 +0100 (Sat, 23 Feb 2008) | 2 lines
#1433694: minidom's .normalize() failed to set .nextSibling for last element.
Fix by Malte Helmert
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r61000 | christian.heimes | 2008-02-23 18:40:11 +0100 (Sat, 23 Feb 2008) | 1 line
Patch #2167 from calvin: Remove unused imports
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r61001 | christian.heimes | 2008-02-23 18:42:31 +0100 (Sat, 23 Feb 2008) | 1 line
Patch #1957: syslogmodule: Release GIL when calling syslog(3)
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r61002 | christian.heimes | 2008-02-23 18:52:07 +0100 (Sat, 23 Feb 2008) | 2 lines
Issue #2051 and patch from Alexander Belopolsky:
Permission for pyc and pyo files are inherited from the py file.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r60980 | georg.brandl | 2008-02-23 16:02:28 +0100 (Sat, 23 Feb 2008) | 2 lines
#1492: allow overriding BaseHTTPServer's content type for error messages.
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r60982 | georg.brandl | 2008-02-23 16:06:25 +0100 (Sat, 23 Feb 2008) | 2 lines
#2165: fix test_logging failure on some machines.
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r60983 | facundo.batista | 2008-02-23 16:07:35 +0100 (Sat, 23 Feb 2008) | 6 lines
Issue 1089358. Adds the siginterrupt() function, that is just a
wrapper around the system call with the same name. Also added
test cases, doc changes and NEWS entry. Thanks Jason and Ralf
Schmitt.
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r60984 | georg.brandl | 2008-02-23 16:11:18 +0100 (Sat, 23 Feb 2008) | 2 lines
#2067: file.__exit__() now calls subclasses' close() method.
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r60985 | georg.brandl | 2008-02-23 16:19:54 +0100 (Sat, 23 Feb 2008) | 2 lines
More difflib examples. Written for GHOP by Josip Dzolonga.
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r60987 | andrew.kuchling | 2008-02-23 16:41:51 +0100 (Sat, 23 Feb 2008) | 1 line
#2072: correct documentation for .rpc_paths
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r60988 | georg.brandl | 2008-02-23 16:43:48 +0100 (Sat, 23 Feb 2008) | 2 lines
#2161: Fix opcode name.
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r60989 | andrew.kuchling | 2008-02-23 16:49:35 +0100 (Sat, 23 Feb 2008) | 2 lines
#1119331: ncurses will just call exit() if the terminal name isn't found.
Call setupterm() first so that we get a Python exception instead of just existing.
........
Remove automatic handling of datetime.date and datetime.time.
This breaks backward compatibility, but python-dev discussion was strongly
against this automatic conversion; see the bug for a link.
