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r75279 | r.david.murray | 2009-10-07 19:38:55 -0400 (Wed, 07 Oct 2009) | 10 lines
Merged revisions 75255 via svnmerge from
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r75255 | r.david.murray | 2009-10-05 13:03:09 -0400 (Mon, 05 Oct 2009) | 3 lines
Issue #7058: Added save/restore for argv and os.environ to runtest_inner
in regrtest, with warnings if the called test modifies them.
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r75276 | mark.dickinson | 2009-10-07 20:23:50 +0100 (Wed, 07 Oct 2009) | 12 lines
Merged revisions 75275 via svnmerge from
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r75275 | mark.dickinson | 2009-10-07 20:22:05 +0100 (Wed, 07 Oct 2009) | 6 lines
Issue #7048: logb should round its result when that result doesn't fit
into the available precision. (Tests for this change are included in
the most recent set of testcases from the Decimal Specification site;
those testcases will be updated shortly.)
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r75246 | benjamin.peterson | 2009-10-04 15:32:25 -0500 (Sun, 04 Oct 2009) | 29 lines
Merged revisions 74841 via svnmerge from
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r74841 | thomas.wouters | 2009-09-16 14:55:54 -0500 (Wed, 16 Sep 2009) | 23 lines
Fix issue #1590864, multiple threads and fork() can cause deadlocks, by
acquiring the import lock around fork() calls. This prevents other threads
from having that lock while the fork happens, and is the recommended way of
dealing with such issues. There are two other locks we care about, the GIL
and the Thread Local Storage lock. The GIL is obviously held when calling
Python functions like os.fork(), and the TLS lock is explicitly reallocated
instead, while also deleting now-orphaned TLS data.
This only fixes calls to os.fork(), not extension modules or embedding
programs calling C's fork() directly. Solving that requires a new set of API
functions, and possibly a rewrite of the Python/thread_*.c mess. Add a
warning explaining the problem to the documentation in the mean time.
This also changes behaviour a little on AIX. Before, AIX (but only AIX) was
getting the import lock reallocated, seemingly to avoid this very same
problem. This is not the right approach, because the import lock is a
re-entrant one, and reallocating would do the wrong thing when forking while
holding the import lock.
Will backport to 2.6, minus the tiny AIX behaviour change.
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r75238 | mark.dickinson | 2009-10-04 19:43:54 +0100 (Sun, 04 Oct 2009) | 11 lines
Merged revisions 75236 via svnmerge from
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r75236 | mark.dickinson | 2009-10-04 19:38:39 +0100 (Sun, 04 Oct 2009) | 4 lines
Issue #7042: Fix test_signal failure on OS X 10.6 64-bit builds
(and also, with luck, on the x86 FreeBSD buildbot), by making sure
that some user time is used in test_itimer_virtual.
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r75220 | mark.dickinson | 2009-10-03 21:13:37 +0100 (Sat, 03 Oct 2009) | 1 line
Use size_t instead of int for a PyMem_MALLOC argument; silences a gcc 'comparison always false' warning.
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r75067 | r.david.murray | 2009-09-25 22:42:26 -0400 (Fri, 25 Sep 2009) | 4 lines
Andrew just committed a patch for curses, so since he's been the
maintainer he's on the hook for it in maintainers unless he says
otherwise.
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r75133 | r.david.murray | 2009-09-29 10:01:08 -0400 (Tue, 29 Sep 2009) | 12 lines
Merged revisions 75111 via svnmerge from
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r75111 | r.david.murray | 2009-09-28 12:57:45 -0400 (Mon, 28 Sep 2009) | 5 lines
Prevent test_bad_address failure when a domain in the dns search
path implements a '*' default rule. Also update comment with
a more complete explanation of the difficulties inherent in
the test.
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r75137 | antoine.pitrou | 2009-09-29 20:44:53 +0200 (mar., 29 sept. 2009) | 14 lines
[NOTE: the original bug doesn't exist in py3k but this adds Kirk's tests and fixes
another bug in the process]
Merged revisions 75134 via svnmerge from
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r75134 | antoine.pitrou | 2009-09-29 19:48:18 +0200 (mar., 29 sept. 2009) | 4 lines
Issue #6790: Make it possible again to pass an `array.array` to
`httplib.HTTPConnection.send`. Patch by Kirk McDonald.
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r75125 | philip.jenvey | 2009-09-28 21:57:18 -0700 (Mon, 28 Sep 2009) | 11 lines
Recorded merge of revisions 75123 via svnmerge from
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r75123 | philip.jenvey | 2009-09-28 21:32:44 -0700 (Mon, 28 Sep 2009) | 4 lines
#6990: clear threading.local's key only after its thread state is removed:
fixes local subclasses leaving old state around after a ref cycle GC which
could be recycled by new locals
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r75113 | mark.dickinson | 2009-09-28 18:54:52 +0100 (Mon, 28 Sep 2009) | 16 lines
Merged revisions 75110 via svnmerge from
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r75110 | mark.dickinson | 2009-09-28 17:52:40 +0100 (Mon, 28 Sep 2009) | 9 lines
Style/consistency/nano-optimization nit: replace occurrences of
(high_bits << PyLong_SHIFT) + low_bits with
(high_bits << PyLong_SHIFT) | low_bits
in Objects/longobject.c. Motivation:
- shouldn't unnecessarily mix bit ops with arithmetic ops (style)
- this pattern should be spelt the same way thoughout (consistency)
- it's very very very slightly faster: no need to worry about
carries to the high digit (nano-optimization).
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r75072 | ezio.melotti | 2009-09-26 15:19:30 +0300 (Sat, 26 Sep 2009) | 1 line
string.capwords is still around, adding back the tests
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r75051 | mark.dickinson | 2009-09-24 21:04:23 +0100 (Thu, 24 Sep 2009) | 3 lines
Issue #1766304: The range.__contains__ optimization should only be
applied to ints, not to instances of subclasses of int.
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r75028 | mark.dickinson | 2009-09-22 22:47:24 +0100 (Tue, 22 Sep 2009) | 4 lines
Issue #1766304: Optimize membership testing for ranges: 'n in range(...)'
does an O(1) check, if n is an integer. Non-integers aren't affected.
Thanks Robert Lehmann.
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r75009 | antoine.pitrou | 2009-09-21 23:37:02 +0200 (lun., 21 sept. 2009) | 13 lines
Merged revisions 75007 via svnmerge from
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r75007 | antoine.pitrou | 2009-09-21 23:17:48 +0200 (lun., 21 sept. 2009) | 7 lines
Issue #6236, #6348: Fix various failures in the io module under AIX
and other platforms, when using a non-gcc compiler. Patch by egreen.
In addition, I made explicit the signedness of all bitfields in the
IO library.
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R. David Murray
Mark Dickinson
Benjamin Peterson
Tarek Ziadé
Antoine Pitrou
Raymond Hettinger
Philip Jenvey
Ezio Melotti
Georg Brandl
Brett Cannon
Senthil Kumaran
Doug Hellmann