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Author SHA1 Message Date
Brett Cannon
1994969c15 When DeprecationWarning was silenced by default, it also silenced any use of -Q 
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.
 2010-04-25 22:33:36 +00:00
Antoine Pitrou
18e63fbe64 Issue #7332: Remove the 16KB stack-based buffer in 
PyMarshal_ReadLastObjectFromFile, which doesn't bring any noticeable
benefit compared to the dynamic memory allocation fallback.  Patch by
Charles-François Natali.
 2010-04-21 22:53:29 +00:00
Antoine Pitrou
72ec2e2bdf 14 years later, we still don't know what it's for. 
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).
 2010-04-06 15:38:25 +00:00
Benjamin Peterson
f5e7b3e826 fix tabs 2010-04-04 23:03:22 +00:00
Benjamin Peterson
1c7c11ef61 give TypeError when trying to set T_STRING_INPLACE 2010-04-03 01:28:57 +00:00
Benjamin Peterson
bea424af98 more _PyString_Resize error checking 2010-04-03 00:57:33 +00:00
Antoine Pitrou
76c8649038 Issue #8276: PyEval_CallObject() is now only available in macro form. The 
function declaration, which was kept for backwards compatibility reasons,
is now removed (the macro was introduced in 1997!).
 2010-04-01 16:42:11 +00:00
Benjamin Peterson
06638735fc make naming convention consistent 2010-03-25 23:27:16 +00:00
Larry Hastings
402b73fb8d Backported PyCapsule from 3.1, and converted most uses of 
CObject to PyCapsule.
 2010-03-25 00:54:54 +00:00
Benjamin Peterson
bb9d726357 take into account keyword arguments when passing too many args 2010-03-21 20:30:30 +00:00
Benjamin Peterson
965458931f improve error message from passing inadequate number of keyword arguments #6474 
Note this removes the "non-keyword" or "keyword" phrases from these messages.
 2010-03-21 20:21:00 +00:00
Benjamin Peterson
88e7ebac4c co_varnames is certainly a tuple, so let's not waste time finding out 2010-03-21 19:39:52 +00:00
Benjamin Peterson
d51b259b31 remove pointless condition 2010-03-21 19:35:39 +00:00
Benjamin Peterson
56472c2463 flatten condition 2010-03-21 19:24:08 +00:00
Benjamin Peterson
0dee9c1b5c prevent lambda functions from having docstrings #8164 2010-03-17 20:41:42 +00:00
Mark Dickinson
f1ff88f0e4 Fix incorrect error checks in structmember.c (backport of r78920 from py3k). 2010-03-13 14:18:34 +00:00
Victor Stinner
6664426d7c 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.
 2010-03-10 22:30:19 +00:00
Benjamin Peterson
9c4742e6ce more specific exception for wrong kind of raise #8082 2010-03-07 00:00:37 +00:00
Victor Stinner
71fb87e64c Issue #7544: Preallocate thread memory before creating the thread to avoid a 
fatal error in low memory condition.
 2010-03-03 23:20:25 +00:00
Florent Xicluna
8af970ab58 Revert a nonexistent docstring typo, r42805. 2010-03-03 11:49:53 +00:00
Gregory P. Smith
9e5d1327f8 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.
 2010-03-01 01:22:39 +00:00
Amaury Forgeot d'Arc
adfc80bd81 #4852: Remove dead code in every thread implementation, unused for many years. 2010-02-23 23:19:39 +00:00
Benjamin Peterson
ee46101e68 remove pointless error checking 2010-02-06 19:40:18 +00:00
Benjamin Peterson
565d78586b normalize exceptions passed to the __exit__ method #7853 
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.
 2010-02-05 02:12:14 +00:00
Victor Stinner
b4b0a2935d Issue #7819: Check sys.call_tracing() arguments types. 
py3k was already patched by issue #3661.
 2010-01-31 22:32:15 +00:00
Eric Smith
ee931b7253 Issue #7766: Change sys.getwindowsversion() return value to a named tuple and add the additional members returned in an OSVERSIONINFOEX structure. The new members are service_pack_major, service_pack_minor, suite_mask, and product_type. 2010-01-27 00:28:29 +00:00
Mark Dickinson
8cd0a66a0f dtoa.c fix from upstream that fixes incorrectly rounded results for certain subnormals that are also halfway cases. 2010-01-23 21:25:53 +00:00
Mark Dickinson
fc5290458d Issue #7743: Add checks for zero inputs to the lshift and mult functions; 
this fixes the first bug described in issue #7743.
 2010-01-23 20:48:56 +00:00
Mark Dickinson
adcda3400f Issue #7743: Fix a potential incorrect rounding bug in dtoa.c (2nd bug 
in issue 7743).
 2010-01-22 17:04:07 +00:00
Mark Dickinson
86db34207c Correct typo in comment. 2010-01-22 16:18:09 +00:00
Mark Dickinson
ca6ea56718 Additional explanatory comments for _Py_dg_strtod. 2010-01-20 21:23:25 +00:00
Mark Dickinson
1942806013 Don't try to put a value into a NULL pointer. 2010-01-20 18:02:41 +00:00
Mark Dickinson
4141d65fb7 Various dtoa.c cleanups. 1. Despagghetify _Py_dg_strtod parsing code 
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.
 2010-01-20 17:36:31 +00:00
Mark Dickinson
9481c576cd Issue #7632: When Py_USING_MEMORY_DEBUGGER is defined, disable the 
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.
 2010-01-17 20:57:56 +00:00
Mark Dickinson
23df3d270d Issue #7632: Fix a memory leak in _Py_dg_strtod. 2010-01-17 13:37:57 +00:00
Mark Dickinson
18a818bc63 Fix multiple uses of variable 'L' in _Py_dg_strtod, where one use requires an unsigned long and the other a signed long. See also r77421. 2010-01-16 18:06:17 +00:00
Mark Dickinson
811ff822f8 Issue #7632: Fix one more case of incorrect rounding for str -> float 
conversion (see bug 5 in the issue tracker).
 2010-01-16 17:57:49 +00:00
Mark Dickinson
476279f18b Issue #7632: Fix a serious wrong output bug for string -> float conversion. 
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.
 2010-01-16 10:44:00 +00:00
Brett Cannon
0bc77474aa Remove C++/C99-style comments. 2010-01-15 01:31:45 +00:00
Brett Cannon
3ffa43db48 The silencing of DeprecationWarning was not taking -3 into consideration. Since 
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.
 2010-01-14 20:00:28 +00:00
Mark Dickinson
f8747c1f12 Issue 7632: fix incorrect rounding for long input strings with values very close to a power of 2. (See Bug 4 in the tracker discussion.) 2010-01-14 14:40:20 +00:00
Mark Dickinson
50b60c612e Issue 7632: fix a dtoa.c bug (bug 6) causing incorrect rounding. Tests to follow. 2010-01-14 13:14:49 +00:00
Mark Dickinson
03774fac62 Fix off-by-one error introduced in r77483. I have a test for this, but it currently fails due to a different dtoa.c bug; I'll add the test once that bug is fixed. 2010-01-14 13:02:36 +00:00
Mark Dickinson
d2a9940acb More dtoa.c cleanup; remove the need for bc.dplen, bc.dp0 and bc.dp1. 2010-01-13 22:20:10 +00:00
Mark Dickinson
02139d74ba Fix buggy comparison: LHS of comparison was being treated as unsigned. 2010-01-13 22:15:53 +00:00
Mark Dickinson
6e0d3d67fb Simplify and annotate the bigcomp function, removing unused special cases. 2010-01-13 20:55:03 +00:00
Mark Dickinson
5818e01253 Clarify that sulp expects a nonnegative input, but that +0.0 is fine. 2010-01-13 19:02:37 +00:00
Mark Dickinson
b26d56ac18 Add comments explaining the role of the bigcomp function in dtoa.c. 2010-01-13 18:21:53 +00:00
Mark Dickinson
5ff4f279e6 Issue #7632: Fix a bug in dtoa.c that could lead to incorrectly-rounded results. 2010-01-12 22:55:51 +00:00
Mark Dickinson
8efef5ce9f Issue #7632: Fix a problem with _Py_dg_strtod that could lead to 
crashes in debug builds, for certain long numeric strings
corresponding to subnormal values.
 2010-01-12 22:23:56 +00:00