c6660cf4d6
different spellings are just unacceptable
2010-06-11 21:40:37 +00:00
1056ca264f
fix code formatting
2010-06-09 19:45:04 +00:00
c49dfcc8dc
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
2010-05-25 22:30:32 +00:00
6a2656094d
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 >`_.
2010-05-21 17:12:38 +00:00
eb3cd301ae
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.
2010-05-20 18:37:55 +00:00
3bea1ede7d
Use 4-spaces for indentation (instead of tabs) in pgen outputs
...
Regenerate (reindent) Python/graminit.c
2010-05-15 22:55:28 +00:00
c83ea137d7
Untabify C files. Will watch buildbots.
2010-05-09 14:46:46 +00:00
e54ddf1ed2
Skip signal handler re-installation if it is not necessary. Issue 8354.
2010-05-08 20:06:02 +00:00
f4f0bf850b
Revert a change where an expression is not needed now, but could be in the future.
2010-05-05 23:11:08 +00:00
5335e77810
Remove an unneeded variable assignment.
...
Found using Clang's static analyzer.
2010-05-05 20:53:20 +00:00
0b64be2389
Explicitly add stdio.h and string.h to make strtod.c work standalone.
...
Found using Clang's static analyzer.
2010-05-05 20:50:03 +00:00
c33e82d23c
Change to a Py_XDECREF and fix some whitespace.
...
Found using Clang's static analyzer.
2010-05-05 20:38:52 +00:00
1771ecf879
Remove an unnecessary variable assignment.
...
Found using Clang's static analyzer.
2010-05-05 20:35:24 +00:00
fa84d923ec
Remove two unneeded branches to an 'if' statement by applying De Morgan's Law
...
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.
2010-05-05 20:30:30 +00:00
2ee5183852
Remove an unneeded variable increment.
...
Found using Clang's static analyzer.
2010-05-05 20:27:49 +00:00
8b9c04941b
Remove an unneeded variable and fix a little whitespace.
...
Found using Clang's static analyzer.
2010-05-05 20:26:58 +00:00
b166afc17c
Fix whitespace.
2010-05-05 20:25:47 +00:00
417439e6cd
Partially revert the over-reaching r80813.
2010-05-05 20:24:30 +00:00
0b03f10afb
Remove three unneeded variable assignments.
...
Found using Clang's static analyzer.
2010-05-05 20:20:19 +00:00
ef9b4abfea
Fix trailing whitespace.
2010-05-04 16:19:06 +00:00
a8d2668818
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).
2010-05-04 16:18:25 +00:00
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
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
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
f5e7b3e826
fix tabs
2010-04-04 23:03:22 +00:00
1c7c11ef61
give TypeError when trying to set T_STRING_INPLACE
2010-04-03 01:28:57 +00:00
bea424af98
more _PyString_Resize error checking
2010-04-03 00:57:33 +00:00
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
06638735fc
make naming convention consistent
2010-03-25 23:27:16 +00:00
402b73fb8d
Backported PyCapsule from 3.1, and converted most uses of
...
CObject to PyCapsule.
2010-03-25 00:54:54 +00:00
bb9d726357
take into account keyword arguments when passing too many args
2010-03-21 20:30:30 +00:00
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
88e7ebac4c
co_varnames is certainly a tuple, so let's not waste time finding out
2010-03-21 19:39:52 +00:00
d51b259b31
remove pointless condition
2010-03-21 19:35:39 +00:00
56472c2463
flatten condition
2010-03-21 19:24:08 +00:00
0dee9c1b5c
prevent lambda functions from having docstrings #8164
2010-03-17 20:41:42 +00:00
f1ff88f0e4
Fix incorrect error checks in structmember.c (backport of r78920 from py3k).
2010-03-13 14:18:34 +00:00
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
9c4742e6ce
more specific exception for wrong kind of raise #8082
2010-03-07 00:00:37 +00:00
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
8af970ab58
Revert a nonexistent docstring typo, r42805.
2010-03-03 11:49:53 +00:00
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
adfc80bd81
#4852 : Remove dead code in every thread implementation, unused for many years.
2010-02-23 23:19:39 +00:00
ee46101e68
remove pointless error checking
2010-02-06 19:40:18 +00:00
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
b4b0a2935d
Issue #7819 : Check sys.call_tracing() arguments types.
...
py3k was already patched by issue #3661 .
2010-01-31 22:32:15 +00:00
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
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
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
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
86db34207c
Correct typo in comment.
2010-01-22 16:18:09 +00:00
ca6ea56718
Additional explanatory comments for _Py_dg_strtod.
2010-01-20 21:23:25 +00:00
1942806013
Don't try to put a value into a NULL pointer.
2010-01-20 18:02:41 +00:00
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
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
23df3d270d
Issue #7632 : Fix a memory leak in _Py_dg_strtod.
2010-01-17 13:37:57 +00:00
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
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
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
0bc77474aa
Remove C++/C99-style comments.
2010-01-15 01:31:45 +00:00
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
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
50b60c612e
Issue 7632: fix a dtoa.c bug (bug 6) causing incorrect rounding. Tests to follow.
2010-01-14 13:14:49 +00:00
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
d2a9940acb
More dtoa.c cleanup; remove the need for bc.dplen, bc.dp0 and bc.dp1.
2010-01-13 22:20:10 +00:00
02139d74ba
Fix buggy comparison: LHS of comparison was being treated as unsigned.
2010-01-13 22:15:53 +00:00
6e0d3d67fb
Simplify and annotate the bigcomp function, removing unused special cases.
2010-01-13 20:55:03 +00:00
5818e01253
Clarify that sulp expects a nonnegative input, but that +0.0 is fine.
2010-01-13 19:02:37 +00:00
b26d56ac18
Add comments explaining the role of the bigcomp function in dtoa.c.
2010-01-13 18:21:53 +00:00
5ff4f279e6
Issue #7632 : Fix a bug in dtoa.c that could lead to incorrectly-rounded results.
2010-01-12 22:55:51 +00:00
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
102d70e06c
Update version information for AST changes in r77422.
2010-01-11 22:46:43 +00:00
b646547bb4
Issue #2333 : Backport set and dict comprehensions syntax.
2010-01-11 22:36:12 +00:00
0ca7452794
Change a variable type to avoid signed overflow; replace repeated '19999' constant by a define.
2010-01-11 17:15:13 +00:00
5a0b399aa9
Remove unused BCinfo fields and an unused macro.
2010-01-10 13:06:31 +00:00
6fdd3dcb6a
DeprecationWarning is now silent by default.
...
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.
2010-01-10 02:56:19 +00:00
3ad57e2625
Update the version # of Python-ast.c based on the backport of set literals from
...
r77400.
2010-01-10 02:48:50 +00:00
ee936a2130
Issue #2335 : Backport set literals syntax from Python 3.x.
2010-01-09 23:35:54 +00:00
2bcd177270
Fix typo in comment.
2010-01-04 21:32:02 +00:00
1b34d2552c
Issue #5080 : turn the DeprecationWarning from float arguments passed
...
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.
2010-01-01 17:27:30 +00:00
71380c3dfe
update copyright year
2010-01-01 04:00:55 +00:00
0f02d3933b
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.
2009-12-30 19:34:10 +00:00
740cdc3a9f
#7033 : add new API function PyErr_NewExceptionWithDoc, for easily giving new exceptions a docstring.
2009-12-28 08:34:58 +00:00
12748b003c
Issue #7518 : Move substitute definitions of C99 math functions from
...
pymath.c to Modules/_math.c.
2009-12-21 15:22:00 +00:00
5f429e0227
account for PyObject_IsInstance's new ability to fail
2009-12-13 00:54:15 +00:00
3dc254181a
Issue #6985 : number of range() items should be constrained to lie
...
in a Py_ssize_t, not an int.
2009-12-03 12:08:56 +00:00
34398184eb
Issue #7406 : Fix some occurrences of potential signed overflow in int
...
arithmetic.
2009-12-02 17:33:41 +00:00
ccc690d650
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.
2009-11-28 16:32:27 +00:00
bce783757f
round(0, "ermintrude") succeeded instead of producing a TypeError. Fix this.
2009-11-24 10:54:58 +00:00
cef9782810
turn goto into do while loop
2009-11-20 02:15:50 +00:00
009b89d22a
genexps have linenos
2009-11-20 01:16:58 +00:00
d16d0abf0b
provide line number for lambdas
2009-11-20 01:15:53 +00:00
99a5023c80
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.
2009-11-19 22:54:57 +00:00
bd15a06fd3
Issue #7117 , continued: Change round implementation to use the correctly-rounded
...
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.
2009-11-18 19:33:35 +00:00
90ed611f6d
a better callable replacement
2009-11-17 21:24:54 +00:00
51ae4921b3
Set retval on PyOS_string_to_double failure.
2009-10-31 12:47:47 +00:00
504a151c82
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.)
2009-10-31 10:11:28 +00:00
09823a2e21
Deprecate PyOS_ascii_strtod and PyOS_ascii_atof, and document the replacement function PyOS_string_to_double.
2009-10-31 09:42:39 +00:00
ea0e3b0d60
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.
2009-10-29 01:49:07 +00:00
b218d289e6
Removed PyOS_ascii_atof from marshal.c, as mentioned in issue 7117. Also brings it more in line with py3k.
2009-10-27 19:42:57 +00:00
Benjamin Peterson
Victor Stinner
Antoine Pitrou
Brett Cannon
Jean-Paul Calderone
Mark Dickinson
Larry Hastings
Florent Xicluna
Gregory P. Smith
Amaury Forgeot d'Arc
Eric Smith
Alexandre Vassalotti
Georg Brandl