svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r87796 | david.malcolm | 2011-01-06 12:01:36 -0500 (Thu, 06 Jan 2011) | 6 lines
Issue #10655: Fix the build on PowerPC on Linux with GCC when building with
timestamp profiling (--with-tsc): the preprocessor test for the PowerPC
support now looks for "__powerpc__" as well as "__ppc__": the latter seems to
only be present on OS X; the former is the correct one for Linux with GCC.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r87251 | r.david.murray | 2010-12-14 18:06:25 -0500 (Tue, 14 Dec 2010) | 4 lines
#4236: avoid possible Fatal Error when import is called from __del__
Patch by Simon Cross, crasher test code by Martin von Löwis.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r85904 | benjamin.peterson | 2010-10-28 22:28:14 -0500 (Thu, 28 Oct 2010) | 1 line
decrement offset when it points to a newline (#10186 followup)
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r85814 | benjamin.peterson | 2010-10-23 21:52:05 -0500 (Sat, 23 Oct 2010) | 1 line
remove broken code accounting an offset the size of the line #10186
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r85562 | benjamin.peterson | 2010-10-15 22:45:45 -0500 (Fri, 15 Oct 2010) | 1 line
don't identify the toplevel namespace by name #9997
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r84209 | amaury.forgeotdarc | 2010-08-19 19:43:15 +0200 (jeu., 19 août 2010) | 5 lines
Check the return values for all functions returning an ast node.
Failure to do it may result in strange error messages or even crashes,
in admittedly convoluted cases that are normally syntax errors, like:
def f(*xx, __debug__): pass
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r84214 | amaury.forgeotdarc | 2010-08-19 23:32:38 +0200 (jeu., 19 août 2010) | 3 lines
Add tests for r84209 (crashes in the Ast builder)
Also remove one tab, and move a check closer to the possible failure.
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svn+ssh://pythondev@svn.python.org/python/branches/release27-maint
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r83429 | georg.brandl | 2010-08-01 21:14:56 +0200 (So, 01 Aug 2010) | 37 lines
Merged revisions 83352,83356-83358,83362,83366,83368-83369 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r83352 | georg.brandl | 2010-07-31 20:11:07 +0200 (Sa, 31 Jul 2010) | 1 line
#9440: Remove borderline test case that fails based on unpredictable conditions such as compiler flags.
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r83356 | georg.brandl | 2010-07-31 21:29:15 +0200 (Sa, 31 Jul 2010) | 1 line
Remove trailing whitespace.
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r83357 | georg.brandl | 2010-07-31 21:59:55 +0200 (Sa, 31 Jul 2010) | 1 line
#5778: document that sys.version can contain a newline.
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r83358 | georg.brandl | 2010-07-31 22:05:31 +0200 (Sa, 31 Jul 2010) | 1 line
#9442: do not document a specific format for sys.version; rather refer to version_info and the platform module.
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r83362 | georg.brandl | 2010-07-31 23:12:15 +0200 (Sa, 31 Jul 2010) | 1 line
#8910: add a file explaining why Lib/test/data is there.
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r83366 | georg.brandl | 2010-07-31 23:26:40 +0200 (Sa, 31 Jul 2010) | 1 line
There always is a False and True now.
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r83368 | georg.brandl | 2010-07-31 23:40:15 +0200 (Sa, 31 Jul 2010) | 1 line
#7909: the prefixes \\.\ and \\?\ indicate special Windows paths, do not try to manipulate them. See http://msdn.microsoft.com/en-us/library/aa365247%28VS.85%29.aspx for details.
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r83369 | georg.brandl | 2010-07-31 23:41:42 +0200 (Sa, 31 Jul 2010) | 1 line
Fix "Berkeley" name.
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r83436 | georg.brandl | 2010-08-01 21:33:15 +0200 (So, 01 Aug 2010) | 42 lines
Merged revisions 83259,83261,83264-83265,83268-83269,83271-83272,83281 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r83259 | georg.brandl | 2010-07-30 09:03:39 +0200 (Fr, 30 Jul 2010) | 1 line
Clarification.
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r83261 | georg.brandl | 2010-07-30 09:21:26 +0200 (Fr, 30 Jul 2010) | 1 line
#9230: allow Pdb.checkline() to be called without a current frame, for setting breakpoints before starting debugging.
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r83264 | georg.brandl | 2010-07-30 10:45:26 +0200 (Fr, 30 Jul 2010) | 1 line
Document the "jump" command in pdb.__doc__, and add a version tag for "until X".
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r83265 | georg.brandl | 2010-07-30 10:54:49 +0200 (Fr, 30 Jul 2010) | 1 line
#8015: fix crash when entering an empty line for breakpoint commands. Also restore environment properly when an exception occurs during the definition of commands.
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r83268 | georg.brandl | 2010-07-30 11:23:23 +0200 (Fr, 30 Jul 2010) | 2 lines
Issue #8048: Prevent doctests from failing when sys.displayhook has
been reassigned.
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r83269 | georg.brandl | 2010-07-30 11:43:00 +0200 (Fr, 30 Jul 2010) | 1 line
#6719: In pdb, do not stop somewhere in the encodings machinery if the source file to be debugged is in a non-builtin encoding.
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r83271 | georg.brandl | 2010-07-30 11:59:28 +0200 (Fr, 30 Jul 2010) | 1 line
#5727: Restore the ability to use readline when calling into pdb in doctests.
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r83272 | georg.brandl | 2010-07-30 12:29:19 +0200 (Fr, 30 Jul 2010) | 1 line
#5294: Fix the behavior of pdb "continue" command when called in the top-level debugged frame.
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r83281 | georg.brandl | 2010-07-30 15:36:43 +0200 (Fr, 30 Jul 2010) | 1 line
Add myself for pdb.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r83352 | georg.brandl | 2010-07-31 20:11:07 +0200 (Sa, 31 Jul 2010) | 1 line
#9440: Remove borderline test case that fails based on unpredictable conditions such as compiler flags.
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r83356 | georg.brandl | 2010-07-31 21:29:15 +0200 (Sa, 31 Jul 2010) | 1 line
Remove trailing whitespace.
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r83357 | georg.brandl | 2010-07-31 21:59:55 +0200 (Sa, 31 Jul 2010) | 1 line
#5778: document that sys.version can contain a newline.
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r83358 | georg.brandl | 2010-07-31 22:05:31 +0200 (Sa, 31 Jul 2010) | 1 line
#9442: do not document a specific format for sys.version; rather refer to version_info and the platform module.
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r83362 | georg.brandl | 2010-07-31 23:12:15 +0200 (Sa, 31 Jul 2010) | 1 line
#8910: add a file explaining why Lib/test/data is there.
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r83366 | georg.brandl | 2010-07-31 23:26:40 +0200 (Sa, 31 Jul 2010) | 1 line
There always is a False and True now.
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r83368 | georg.brandl | 2010-07-31 23:40:15 +0200 (Sa, 31 Jul 2010) | 1 line
#7909: the prefixes \\.\ and \\?\ indicate special Windows paths, do not try to manipulate them. See http://msdn.microsoft.com/en-us/library/aa365247%28VS.85%29.aspx for details.
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r83369 | georg.brandl | 2010-07-31 23:41:42 +0200 (Sa, 31 Jul 2010) | 1 line
Fix "Berkeley" name.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r82169 | antoine.pitrou | 2010-06-22 23:42:05 +0200 (mar., 22 juin 2010) | 4 lines
Fix misindents in compile.c (for Benjamin).
Of course, whoever used the wrong indentation rules needs to be spanked.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r81537 | victor.stinner | 2010-05-26 00:30:32 +0200 (mer., 26 mai 2010) | 3 lines
Issue #3798: Write sys.exit() message to sys.stderr to use stderr encoding and
error handler, instead of writing to the C stderr file in utf-8
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svn+ssh://pythondev@svn.python.org/python/trunk
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r81398 | antoine.pitrou | 2010-05-21 19:12:38 +0200 (ven., 21 mai 2010) | 6 lines
Issue #5753: A new C API function, :cfunc:`PySys_SetArgvEx`, allows
embedders of the interpreter to set sys.argv without also modifying
sys.path. This helps fix `CVE-2008-5983
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5983>`_.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r81380 | brett.cannon | 2010-05-20 11:37:55 -0700 (Thu, 20 May 2010) | 8 lines
Turned out that if you used explicit relative import syntax
(e.g. from .os import sep) and it failed, import would still try the implicit
relative import semantics of an absolute import (from os import sep). That's
not right, so when level is negative, only do explicit relative import
semantics.
Fixes issue #7902. Thanks to Meador Inge for the patch.
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(e.g. from .os import sep) and it failed, import would still try the implicit
relative import semantics of an absolute import (from os import sep). That's
not right, so when level is negative, only do explicit relative import
semantics.
Fixes issue #7902. Thanks to Meador Inge for the patch.
svn+ssh://pythondev@svn.python.org/python/trunk
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r81007 | jean-paul.calderone | 2010-05-08 16:06:02 -0400 (Sat, 08 May 2010) | 1 line
Skip signal handler re-installation if it is not necessary. Issue 8354.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r80758 | mark.dickinson | 2010-05-04 17:18:25 +0100 (Tue, 04 May 2010) | 9 lines
Issue #1533: fix inconsistency in range function argument processing:
any non-float non-integer argument is now converted to an integer (if
possible) using its __int__ method. Previously, only small arguments
were treated this way; larger arguments (those whose __int__ was
outside the range of a C long) would produce a TypeError.
Patch by Alexander Belopolsky (with minor modifications).
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and creating a single 'if' statement along with a NULL default value for a
variable.
Also clean up a bunch of whitespace.
Found using Clang's static analyzer.
any non-float non-integer argument is now converted to an integer (if
possible) using its __int__ method. Previously, only small arguments
were treated this way; larger arguments (those whose __int__ was
outside the range of a C long) would produce a TypeError.
Patch by Alexander Belopolsky (with minor modifications).
by default as well. This change fixes that by treating -Q like -3 when it comes
to DeprecationWarning; using it causes the silencing to not occur.
Fixes issue #7319.
PyMarshal_ReadLastObjectFromFile, which doesn't bring any noticeable
benefit compared to the dynamic memory allocation fallback. Patch by
Charles-François Natali.
Spotted by the PyPy developers.
Original commit is:
branch: trunk
user: guido
date: Mon Aug 19 21:32:04 1996 +0200
files: Python/getargs.c
description:
[svn r6499] Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by
Geoff Philbrick <philbric@delphi.hks.com> (slightly changed by me).
Also a little change to make the file acceptable to K&R C compilers
(HPUX, SunOS 4.x).
svn+ssh://pythondev@svn.python.org/python/trunk
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r79642 | benjamin.peterson | 2010-04-02 20:08:34 -0500 (Fri, 02 Apr 2010) | 1 line
split out large test function
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r79644 | benjamin.peterson | 2010-04-02 20:28:57 -0500 (Fri, 02 Apr 2010) | 1 line
give TypeError when trying to set T_STRING_INPLACE
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the error and continue).
Merged revisions 78826-78827 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r78826 | victor.stinner | 2010-03-10 23:30:19 +0100 (mer., 10 mars 2010) | 5 lines
Issue #3137: Don't ignore errors at startup, especially a keyboard interrupt
(SIGINT). If an error occurs while importing the site module, the error is
printed and Python exits. Initialize the GIL before importing the site
module.
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r78827 | victor.stinner | 2010-03-10 23:45:04 +0100 (mer., 10 mars 2010) | 4 lines
ooops, fix error message in execusercustomize()
Copy/paste failure :-)
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(SIGINT). If an error occurs while importing the site module, the error is
printed and Python exits. Initialize the GIL before importing the site
module.
svn+ssh://pythondev@svn.python.org/python/trunk
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r78746 | benjamin.peterson | 2010-03-06 18:00:37 -0600 (Sat, 06 Mar 2010) | 1 line
more specific exception for wrong kind of raise #8082
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svn+ssh://pythondev@svn.python.org/python/trunk
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r78527 | gregory.p.smith | 2010-02-28 17:22:39 -0800 (Sun, 28 Feb 2010) | 4 lines
Issue #7242: On Solaris 9 and earlier calling os.fork() from within a
thread could raise an incorrect RuntimeError about not holding the import
lock. The import lock is now reinitialized after fork.
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r78531 | gregory.p.smith | 2010-02-28 18:31:33 -0800 (Sun, 28 Feb 2010) | 2 lines
Fix for r78527. It left out updating forkpty.
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In Python 2.x, exceptions in finally blocks are not normalized. Since with
statements are implemented using finally blocks, ceval.c had to be tweaked to
distinguish between with finally blocks and normal ones.
A test for the finalization of generators containing with statements was also
added.
and exit points. 2. Simplify bigcomp comparison loop. 3. Don't set
ERANGE on _Py_dg_strtod underflow (it was set inconsistently anyway).
4. Remove unused dsign field from BCinfo struct.
private memory allocation scheme in dtoa.c, along with a piece of code
that caches powers of 5 for future use. This makes it easier to
detect dtoa.c memory leaks with Valgrind or similar tools.
Patch by Stefan Krah.
Also remove some now unused variables, and add comments clarifying the
possible outputs of the parsing section of _Py_dg_strtod. Thanks
Eric Smith for reviewing.
Py3K warnings are DeprecationWarning by default this was causing -3 to
essentially be a no-op. Now DeprecationWarning is only silenced if -3 is not
used.
Closes issue #7700. Thanks Ezio Melotti and Florent Xicluna for patch help.
This was originally suggested by Guido, discussed on the stdlib-sig mailing
list, and given the OK by Guido directly to me. What this change essentially
means is that Python has taken a policy of silencing warnings that are only
of interest to developers by default. This should prevent users from seeing
warnings which are triggered by an application being run against a new
interpreter before the app developer has a chance to update their code.
Closes issue #7319. Thanks to Antoine Pitrou, Ezio Melotti, and Brian Curtin
for helping with the issue.
to integer PyArg_Parse* format codes into a TypeError. Add a
DeprecationWarning for floats passed with the 'L' format code, which
didn't previously have a warning.
svn+ssh://pythondev@svn.python.org/python/trunk
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r77157 | benjamin.peterson | 2009-12-30 13:34:10 -0600 (Wed, 30 Dec 2009) | 5 lines
check if the attribute is set before deleting it with T_OBJECT_EX (fixes#7604)
Also, add a note to the docs about the better behavior of T_OBJECT_EX as
compared to T_OBJECT.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r76774 | benjamin.peterson | 2009-12-12 18:54:15 -0600 (Sat, 12 Dec 2009) | 1 line
account for PyObject_IsInstance's new ability to fail
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svn+ssh://pythondev@svn.python.org/python/trunk
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r76629 | mark.dickinson | 2009-12-02 17:33:41 +0000 (Wed, 02 Dec 2009) | 3 lines
Issue #7406: Fix some occurrences of potential signed overflow in int
arithmetic.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r76575 | mark.dickinson | 2009-11-28 16:32:27 +0000 (Sat, 28 Nov 2009) | 5 lines
Issue #1678380: When distinguishing between -0.0 and 0.0 in
compiler_add_o, use copysign instead of examining the first and last
bytes of the double. The latter method fails for little-endian
ARM, OABI, where doubles are little-endian but with the words swapped.
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compiler_add_o, use copysign instead of examining the first and last
bytes of the double. The latter method fails for little-endian
ARM, OABI, where doubles are little-endian but with the words swapped.
svn+ssh://pythondev@svn.python.org/python/trunk
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r76423 | benjamin.peterson | 2009-11-19 19:15:53 -0600 (Thu, 19 Nov 2009) | 1 line
provide line number for lambdas
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r76424 | benjamin.peterson | 2009-11-19 19:16:58 -0600 (Thu, 19 Nov 2009) | 1 line
genexps have linenos
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svn+ssh://pythondev@svn.python.org/python/trunk
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r76416 | benjamin.peterson | 2009-11-19 16:54:57 -0600 (Thu, 19 Nov 2009) | 10 lines
improve several corner cases related with argument names in parenthesis
- Fix#7362: give a good error message for parenthesized arguments with
defaults.
- Add a py3k warning for any parenthesized arguments since those are not allowed
in Py3. This warning is not given in tuple unpacking, since that incurs the
tuple unpacking warning.
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r76417 | benjamin.peterson | 2009-11-19 16:58:01 -0600 (Thu, 19 Nov 2009) | 1 line
add news notes for r76416
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- Fix#7362: give a good error message for parenthesized arguments with
defaults.
- Add a py3k warning for any parenthesized arguments since those are not allowed
in Py3. This warning is not given in tuple unpacking, since that incurs the
tuple unpacking warning.
string <-> float conversions; this makes sure that the result of the round
operation is correctly rounded, and hence displays nicely using the new float
repr.
svn+ssh://pythondev@svn.python.org/python/trunk
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r75982 | mark.dickinson | 2009-10-31 10:11:28 +0000 (Sat, 31 Oct 2009) | 5 lines
Issue #6603: Fix --with-tsc build failures on x86-64 that resulted
from a gcc inline assembler peculiarity. (gcc's "A" constraint
apparently means 'rax or rdx' in 64-bit mode, not edx:eax
or rdx:rax as one might expect.)
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from a gcc inline assembler peculiarity. (gcc's "A" constraint
apparently means 'rax or rdx' in 64-bit mode, not edx:eax
or rdx:rax as one might expect.)
svn+ssh://pythondev@svn.python.org/python/trunk
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r75931 | benjamin.peterson | 2009-10-28 20:49:07 -0500 (Wed, 28 Oct 2009) | 5 lines
do a backport of r75928
The added test does not fail without the patch, but we still fix the issue of
surrogates being used in wide builds where they should not be.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r75570 | antoine.pitrou | 2009-10-20 23:29:37 +0200 (mar., 20 oct. 2009) | 6 lines
Issue #1722344: threading._shutdown() is now called in Py_Finalize(), which
fixes the problem of some exceptions being thrown at shutdown when the
interpreter is killed. Patch by Adam Olsen.
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r75574 | antoine.pitrou | 2009-10-20 23:59:25 +0200 (mar., 20 oct. 2009) | 4 lines
Test wouldn't work in debug mode.
We probably need a function in test_support to handle this.
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r75624 | antoine.pitrou | 2009-10-23 14:01:13 +0200 (ven., 23 oct. 2009) | 3 lines
Fix Windows buildbot failure
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- add double endianness detection to configure script
- add configure-time check to see whether we can use inline
assembly to get and set x87 control word in configure script
- add functions to get and set x87 control word in Python/pymath.c
- add pyport.h logic to determine whether it's safe to use the
short float repr or not
Add the Python/dtoa.c file containing the main algorithms;
add corresponding include file and include in Python.h;
include license information for Python/dtoa.c;
add dtoa.c and dtoa.h to Makefile.
This is in anticipation of possibly implementing issue 7117 (short float repr).
This removes the last calls to PyFloat_AsString, PyFloat_AsReprString, and
PyFloat_AsStringEx, which are unsafe.
Also, switch to defines for error values to bring this code more in line
with the py3k branch.
svn+ssh://pythondev@svn.python.org/python/trunk
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r74841 | thomas.wouters | 2009-09-16 12:55:54 -0700 (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.
........
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.
svn+ssh://pythondev@svn.python.org/python/trunk
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r73870 | r.david.murray | 2009-07-06 21:06:13 -0400 (Mon, 06 Jul 2009) | 5 lines
Issue 6070: when creating a compiled file, after copying the mode bits, on
posix zap the execute bit in case it was set on the .py file, since the
compiled files are not directly executable on posix. Patch by Marco N.
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r73879 | r.david.murray | 2009-07-07 05:54:16 -0400 (Tue, 07 Jul 2009) | 3 lines
Update issue 6070 patch to match the patch that was actually tested
on Windows.
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r73899 | r.david.murray | 2009-07-08 21:43:41 -0400 (Wed, 08 Jul 2009) | 3 lines
Conditionalize test cleanup code to eliminate traceback, which will
hopefully reveal the real problem.
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r73900 | r.david.murray | 2009-07-08 22:06:17 -0400 (Wed, 08 Jul 2009) | 2 lines
Make test work with -O.
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r73905 | r.david.murray | 2009-07-09 09:55:44 -0400 (Thu, 09 Jul 2009) | 3 lines
Specify umask in execute bit test to get consistent results
and make sure we test resetting all three execute bits.
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r73906 | r.david.murray | 2009-07-09 11:35:33 -0400 (Thu, 09 Jul 2009) | 5 lines
Curdir needs to be in the path for the test to work on all buildbots.
(I copied this from another import test, but currently this will fail if
TESTFN ends up in /tmp...see issue 2609).
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svn+ssh://pythondev@svn.python.org/python/trunk
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r73776 | benjamin.peterson | 2009-07-02 13:16:45 -0500 (Thu, 02 Jul 2009) | 1 line
when print() gets unicode arguments, sep and end should be unicode by default #4618
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Georg Brandl
Victor Stinner
Antoine Pitrou
Ezio Melotti
Ned Deily
Benjamin Peterson
Ezio Melotti
David Malcolm
R. David Murray
Amaury Forgeot d'Arc
Stefan Krah
Brett Cannon
Jean-Paul Calderone
Mark Dickinson
Larry Hastings
Barry Warsaw
Florent Xicluna
Gregory P. Smith
Eric Smith
Alexandre Vassalotti
Neil Schemenauer
Thomas Wouters
Sean Reifscheider
Hirokazu Yamamoto