Georg Brandl [Wed, 11 Jun 2008 18:37:52 +0000 (18:37 +0000)]
#2630: Implement PEP 3138.
The repr() of a string now contains printable Unicode characters unescaped.
The new ascii() builtin can be used to get a repr() with only ASCII characters in it.
Georg Brandl [Tue, 10 Jun 2008 19:20:26 +0000 (19:20 +0000)]
Merged revisions 64002-64003,64012,64036-64037,64047,64050-64052,64054-64055,64066,64071 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r64002 | travis.oliphant | 2008-06-07 00:33:21 +0200 (Sat, 07 Jun 2008) | 1 line
Add long double check support to configure test.
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r64003 | travis.oliphant | 2008-06-07 00:39:47 +0200 (Sat, 07 Jun 2008) | 1 line
Remove locking part of new buffer protocol.
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r64012 | facundo.batista | 2008-06-07 15:36:36 +0200 (Sat, 07 Jun 2008) | 4 lines
Finished bug #2451. Fixed the retrying part to make it
more robust.
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r64036 | georg.brandl | 2008-06-08 10:54:40 +0200 (Sun, 08 Jun 2008) | 2 lines
Argh, I read it wrong. Reverted 64036 and added a clarifying remark.
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r64047 | raymond.hettinger | 2008-06-09 03:28:30 +0200 (Mon, 09 Jun 2008) | 1 line
Issue3065: Fixed pickling of named tuples. Added tests.
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r64050 | raymond.hettinger | 2008-06-09 08:54:45 +0200 (Mon, 09 Jun 2008) | 1 line
Issue #2138: Add math.factorial().
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r64051 | raymond.hettinger | 2008-06-09 10:33:37 +0200 (Mon, 09 Jun 2008) | 1 line
Let set.union() and set.update() accept multiple inputs.
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r64052 | raymond.hettinger | 2008-06-09 11:29:17 +0200 (Mon, 09 Jun 2008) | 1 line
Address double-rounding scenarios by setting all variables to long doubles.
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r64054 | raymond.hettinger | 2008-06-09 13:24:47 +0200 (Mon, 09 Jun 2008) | 1 line
Unhappy buildbots. Revert 64052. Long doubles have unexpected effects on some builds.
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r64055 | raymond.hettinger | 2008-06-09 15:07:27 +0200 (Mon, 09 Jun 2008) | 1 line
Let set.intersection() and set.intersection_update() take multiple input arguments.
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r64066 | robert.schuppenies | 2008-06-10 12:10:31 +0200 (Tue, 10 Jun 2008) | 2 lines
Georg Brandl [Tue, 10 Jun 2008 17:40:04 +0000 (17:40 +0000)]
Merged revisions 63562,63570,63728,63734,63784,63788,63802,63817,63827,63839,63887,63975,63998 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
Patch #1722225: Support QNX 6.
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r63570 | trent.nelson | 2008-05-23 22:33:14 +0200 (Fri, 23 May 2008) | 1 line
Introduce a user macro named $(externalsDir), which should point to the root directory of where all the external sources should live. Developers can change this value if their external sources live elsewhere. The default of '..\..' matches the current status quo.
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r63728 | gregory.p.smith | 2008-05-26 23:16:34 +0200 (Mon, 26 May 2008) | 4 lines
Fix issue2589: there was a potential integer overflow leading to
memory corruption on esoteric platforms and incorrect behavior on
normal platforms.
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r63734 | gregory.p.smith | 2008-05-27 00:07:28 +0200 (Tue, 27 May 2008) | 3 lines
Fix issue2588: Do not execute str[size-1] = '\0' when a 0 size is
passed in. (The assert won't prevent this in non-debug builds).
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r63784 | raymond.hettinger | 2008-05-29 10:38:23 +0200 (Thu, 29 May 2008) | 1 line
Fix two typos.
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r63788 | facundo.batista | 2008-05-29 18:39:26 +0200 (Thu, 29 May 2008) | 6 lines
Fixed the semantic of timeout for socket.create_connection and
all the upper level libraries that use it, including urllib2.
Added and fixed some tests, and changed docs correspondingly.
Thanks to John J Lee for the patch and the pusing, :)
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r63802 | mark.dickinson | 2008-05-30 04:46:53 +0200 (Fri, 30 May 2008) | 2 lines
Fix typo in testSum
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r63817 | raymond.hettinger | 2008-05-30 20:20:50 +0200 (Fri, 30 May 2008) | 8 lines
* Mark intermedidate computes values (hi, lo, yr) as volatile.
* Expand comments.
* Swap variable names in the sum_exact code so that x and y
are consistently chosen as the larger and smaller magnitude
values respectively.
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r63827 | raymond.hettinger | 2008-05-31 05:24:31 +0200 (Sat, 31 May 2008) | 1 line
Implement heapq in terms of less-than (to match list.sort()).
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r63839 | gerhard.haering | 2008-05-31 23:33:27 +0200 (Sat, 31 May 2008) | 2 lines
Fixed rowcount for SELECT statements. They're -1 now (again), for better DB-API 2.0 compliance.
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r63887 | gregory.p.smith | 2008-06-02 06:05:52 +0200 (Mon, 02 Jun 2008) | 4 lines
Fix issue 2782: be less strict about the format string type in strftime.
Accept unicode and anything else ParseTuple "s#" can deal with. This
matches the time.strftime behavior.
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r63975 | neal.norwitz | 2008-06-06 06:47:01 +0200 (Fri, 06 Jun 2008) | 3 lines
Aldo Cortesi confirmed this is still needed for OpenBSD 4.2 and 4.3.
(I didn't regen configure, since I don't have a working autoconf.)
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r63998 | raymond.hettinger | 2008-06-06 23:47:51 +0200 (Fri, 06 Jun 2008) | 1 line
Issue 3501: Make heapq support both __le__ and __lt__.
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Patch by Quentin Gallet-Gilles: Renaming leftovers for 2.6.
This fixes the omissions of configparser, copyreg, queue and
socketserver renaming.
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r63545 | mark.dickinson | 2008-05-23 06:22:50 +0200 (Fri, 23 May 2008) | 6 lines
Temporary checkin to get configure to report more
information about the processor on the Debian/alpha
buildbot. (I'm still trying to track down the cause
of the test_math failures for this machine.) This
checkin will be reverted within the next 48 hours.
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r63568 | mark.dickinson | 2008-05-23 20:04:06 +0200 (Fri, 23 May 2008) | 2 lines
Georg Brandl [Tue, 10 Jun 2008 16:57:31 +0000 (16:57 +0000)]
Merged revisions 63724,63726,63732,63744,63754-63755,63757-63758,63760,63775,63781-63782,63787,63805-63808,63818-63819,63823-63824 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
Fixes issue2791: subprocess.Popen.communicate leaked a file descripton until
the last reference to the Popen instance was dropped. Adding explicit
close() calls fixes it.
Candidate for backport to release25-maint.
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r63726 | benjamin.peterson | 2008-05-26 22:43:24 +0200 (Mon, 26 May 2008) | 2 lines
fix minor grammar typo
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r63732 | benjamin.peterson | 2008-05-26 23:44:26 +0200 (Mon, 26 May 2008) | 2 lines
remove duplication in test module
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r63744 | lars.gustaebel | 2008-05-27 14:39:23 +0200 (Tue, 27 May 2008) | 3 lines
Do not close external file objects passed to tarfile.open(mode='w:bz2')
when the TarFile is closed.
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r63754 | benjamin.peterson | 2008-05-28 03:12:35 +0200 (Wed, 28 May 2008) | 2 lines
update tutorial function with more appropiate one from Eric Smith
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r63755 | mark.hammond | 2008-05-28 03:54:55 +0200 (Wed, 28 May 2008) | 2 lines
bdist_wininst now works correctly when both --skip-build and --plat-name are specified.
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r63757 | georg.brandl | 2008-05-28 13:21:39 +0200 (Wed, 28 May 2008) | 2 lines
Revert #2990 patch; it's not necessary as Armin showed.
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r63805 | raymond.hettinger | 2008-05-30 08:37:27 +0200 (Fri, 30 May 2008) | 1 line
Issue 2784: fix leaks in exception exit.
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r63806 | raymond.hettinger | 2008-05-30 08:49:47 +0200 (Fri, 30 May 2008) | 1 line
Issue 2855: Fix obscure crasher by slowing down the entire module. Mimics what was done to dictionaries in r59223.
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r63807 | raymond.hettinger | 2008-05-30 09:16:53 +0200 (Fri, 30 May 2008) | 1 line
Issue 2903: Add __name__ in globals for namedtuple namespace.
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r63808 | georg.brandl | 2008-05-30 09:54:16 +0200 (Fri, 30 May 2008) | 2 lines
#2999: fix name of third parameter in unicode.replace()'s docstring.
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r63818 | georg.brandl | 2008-05-30 21:12:13 +0200 (Fri, 30 May 2008) | 2 lines
getloadavg() is not available on Windows.
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r63819 | georg.brandl | 2008-05-30 21:17:29 +0200 (Fri, 30 May 2008) | 2 lines
Better quote with single quotes.
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r63823 | benjamin.peterson | 2008-05-30 22:44:39 +0200 (Fri, 30 May 2008) | 2 lines
Georg Brandl [Tue, 10 Jun 2008 16:37:50 +0000 (16:37 +0000)]
Merged revisions 63829-63831,63858,63865,63879,63882,63948,63970-63972,63976,63989,64014-64015,64021-64022,64063-64065,64067 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
Added a note to [] that special forms & special chars lose their meaning
and backrefs can't be used inside []
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r63830 | georg.brandl | 2008-05-31 16:40:09 +0200 (Sat, 31 May 2008) | 2 lines
#3010: clarification about stdin/use_rawinput.
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r63831 | georg.brandl | 2008-05-31 16:45:55 +0200 (Sat, 31 May 2008) | 2 lines
Add plain text make target.
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r63865 | georg.brandl | 2008-06-01 21:24:36 +0200 (Sun, 01 Jun 2008) | 2 lines
Spaces vs. tabs.
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r63879 | gregory.p.smith | 2008-06-02 00:57:47 +0200 (Mon, 02 Jun 2008) | 3 lines
Make the _H #define's match the header file names. Fix comments to
mention the correct type names.
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r63882 | gregory.p.smith | 2008-06-02 01:48:47 +0200 (Mon, 02 Jun 2008) | 3 lines
Adds a Thread.getIdent() method to provide the _get_ident() value for
any given threading.Thread object. feature request issue 2871.
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r63948 | alexandre.vassalotti | 2008-06-04 22:41:44 +0200 (Wed, 04 Jun 2008) | 2 lines
Fixed complex.__getnewargs__() to not emit another complex object.
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r63970 | andrew.kuchling | 2008-06-06 01:33:54 +0200 (Fri, 06 Jun 2008) | 1 line
Document 'utc' parameter
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r63971 | andrew.kuchling | 2008-06-06 01:35:31 +0200 (Fri, 06 Jun 2008) | 1 line
Add various items
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r63972 | andrew.kuchling | 2008-06-06 01:35:48 +0200 (Fri, 06 Jun 2008) | 1 line
Add a reminder for the maintainer of whatsnew.
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r64014 | georg.brandl | 2008-06-07 17:59:10 +0200 (Sat, 07 Jun 2008) | 3 lines
Factor out docstring dedenting from inspect.getdoc() into inspect.cleandoc()
to ease standalone use of the algorithm.
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r64015 | georg.brandl | 2008-06-07 18:04:01 +0200 (Sat, 07 Jun 2008) | 2 lines
X-ref to numbers module.
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r64022 | georg.brandl | 2008-06-07 20:17:37 +0200 (Sat, 07 Jun 2008) | 3 lines
Document the "st" API, to avoid confusion with the "new" AST.
Add a note about using the new AST module.
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r64063 | martin.v.loewis | 2008-06-10 07:03:35 +0200 (Tue, 10 Jun 2008) | 2 lines
Add Gregor Lingl.
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r64064 | georg.brandl | 2008-06-10 09:45:28 +0200 (Tue, 10 Jun 2008) | 2 lines
Add the "ast" module, containing helpers to ease use of the "_ast" classes.
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r64065 | raymond.hettinger | 2008-06-10 09:57:15 +0200 (Tue, 10 Jun 2008) | 1 line
Add Arnaud for his efforts on multi-arg set operations.
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r64067 | georg.brandl | 2008-06-10 14:46:39 +0200 (Tue, 10 Jun 2008) | 2 lines
#2536: fix itertools.permutations and itertools.combinations docstrings.
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Issue #1798: Add ctypes calling convention that allows safe access of errno.
ctypes maintains thread-local storage that has space for two error
numbers: private copies of the system 'errno' value and, on Windows,
the system error code accessed by the GetLastError() and
SetLastError() api functions.
Foreign functions created with CDLL(..., use_errno=True), when called,
swap the system 'errno' value with the private copy just before the
actual function call, and swapped again immediately afterwards. The
'use_errno' parameter defaults to False, in this case 'ctypes_errno'
is not touched.
On Windows, foreign functions created with CDLL(...,
use_last_error=True) or WinDLL(..., use_last_error=True) swap the
system LastError value with the ctypes private copy.
The values are also swapped immeditately before and after ctypes
callback functions are called, if the callbacks are constructed using
the new optional use_errno parameter set to True: CFUNCTYPE(...,
use_errno=TRUE) or WINFUNCTYPE(..., use_errno=True).
New ctypes functions are provided to access the ctypes private copies
from Python:
- ctypes.set_errno(value) and ctypes.set_last_error(value) store
'value' in the private copy and returns the previous value.
- ctypes.get_errno() and ctypes.get_last_error() returns the current
ctypes private copies value.
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Issue #1798: Add ctypes calling convention that allows safe access to
errno (and LastError, on Windows).
ctypes maintains a module-global, but thread-local, variable that
contains an error number; called 'ctypes_errno' for this discussion.
This variable is a private copy of the systems 'errno' value; the copy
is swapped with the 'errno' variable on several occasions.
Foreign functions created with CDLL(..., use_errno=True), when called,
swap the values just before the actual function call, and swapped
again immediately afterwards. The 'use_errno' parameter defaults to
False, in this case 'ctypes_errno' is not touched.
The values are also swapped immeditately before and after ctypes
callback functions are called, if the callbacks are constructed using
the new optional use_errno parameter set to True: CFUNCTYPE(..., use_errno=TRUE)
or WINFUNCTYPE(..., use_errno=True).
Two new ctypes functions are provided to access the 'ctypes_errno'
value from Python:
- ctypes.set_errno(value) sets ctypes_errno to 'value', the previous
ctypes_errno value is returned.
- ctypes.get_errno() returns the current ctypes_errno value.
---
On Windows, the same scheme is implemented for the error value which
is managed by the GetLastError() and SetLastError() windows api calls.
The ctypes functions are 'ctypes.set_last_error(value)' and
'ctypes.get_last_error()', the CDLL and WinDLL optional parameter is
named 'use_last_error', defaults to False.
---
On Windows, TlsSetValue and TlsGetValue calls are used to provide
thread local storage for the variables; ctypes compiled with __GNUC__
uses __thread variables.
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r63943 | thomas.heller | 2008-06-04 21:19:00 +0200 (Wed, 04 Jun 2008) | 1 line
Fix ctypes.set_errno for gcc.
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r63945 | thomas.heller | 2008-06-04 22:22:05 +0200 (Wed, 04 Jun 2008) | 7 lines
Revert revisions 63943 and 63942 (Issue #1798: Add ctypes calling
convention that allows safe access to errno)
This code does not yet work on OS X (__thread storage specifier not
available), so i needs a configure check plus a more portable
solution.
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Issue #2898: Added sys.getsizeof() to retrieve size of objects in bytes.
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r63859 | georg.brandl | 2008-06-01 18:42:16 +0200 (So, 01 Jun 2008) | 2 lines
Some style nits. Also clarify in the docstrings what __sizeof__ does.
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r63860 | georg.brandl | 2008-06-01 19:05:56 +0200 (So, 01 Jun 2008) | 2 lines
Move sys_stream and sys_isatty out of the have-langinfo block.
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r63849 | martin.v.loewis | 2008-06-01 10:19:02 +0200 (So, 01 Jun 2008) | 2 lines
Eric Smith [Sat, 31 May 2008 01:40:08 +0000 (01:40 +0000)]
Optimization of str.format() for cases with unicode, long, and float
arguments. This gives about 30% speed improvement for the simplest
(but most common) cases. This patch skips the __format__ dispatch, and
also avoids creating an object to hold the format_spec.
Unfortunately, backporting this to 2.6 is going to be more challenging
due to str/unicode issues with format_spec. I'll work on that next.
Then I'll spend some time profiling and see what that tells me.
- Add unittests for platform.mac_ver (or rather, ensure that the unittest for
that function actually tests something on OSX).
- Add documentation to platform.mac_ver that explains why the middle element
of the return value will not contain useful information.
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r63464 | benjamin.peterson | 2008-05-18 17:07:42 -0500 (Sun, 18 May 2008) | 2 lines
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