svn+ssh://pythondev@svn.python.org/python/trunk
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r77573 | antoine.pitrou | 2010-01-17 13:26:20 +0100 (dim., 17 janv. 2010) | 6 lines
Issue #7561: Operations on empty bytearrays (such as `int(bytearray())`)
could crash in many places because of the PyByteArray_AS_STRING() macro
returning NULL. The macro now returns a statically allocated empty
string instead.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77573 | antoine.pitrou | 2010-01-17 13:26:20 +0100 (dim., 17 janv. 2010) | 6 lines
Issue #7561: Operations on empty bytearrays (such as `int(bytearray())`)
could crash in many places because of the PyByteArray_AS_STRING() macro
returning NULL. The macro now returns a statically allocated empty
string instead.
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could crash in many places because of the PyByteArray_AS_STRING() macro
returning NULL. The macro now returns a statically allocated empty
string instead.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r77568 | mark.dickinson | 2010-01-17 11:13:30 +0000 (Sun, 17 Jan 2010) | 9 lines
Merged revisions 77566 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77566 | mark.dickinson | 2010-01-17 11:10:03 +0000 (Sun, 17 Jan 2010) | 1 line
Increase number of strtod tests slightly, to make it more likely that a memory leak is detected.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77566 | mark.dickinson | 2010-01-17 11:10:03 +0000 (Sun, 17 Jan 2010) | 1 line
Increase number of strtod tests slightly, to make it more likely that a memory leak is detected.
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where the right hand operand is a set of constants, by turning the set into
a frozenset and pre-building it as a constant. The comparison operation
is made against the constant instead of building a new set each time it is
executed (a similar optimization already existed which turned a list of
constants into a pre-built tuple). Patch and additional tests by Dave
Malcolm.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r77535 | mark.dickinson | 2010-01-16 18:10:25 +0000 (Sat, 16 Jan 2010) | 21 lines
Merged revisions 77519,77530,77533 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77519 | mark.dickinson | 2010-01-16 10:44:00 +0000 (Sat, 16 Jan 2010) | 5 lines
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.
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r77530 | mark.dickinson | 2010-01-16 17:57:49 +0000 (Sat, 16 Jan 2010) | 3 lines
Issue #7632: Fix one more case of incorrect rounding for str -> float
conversion (see bug 5 in the issue tracker).
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r77533 | mark.dickinson | 2010-01-16 18:06:17 +0000 (Sat, 16 Jan 2010) | 1 line
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.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77519 | mark.dickinson | 2010-01-16 10:44:00 +0000 (Sat, 16 Jan 2010) | 5 lines
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.
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r77530 | mark.dickinson | 2010-01-16 17:57:49 +0000 (Sat, 16 Jan 2010) | 3 lines
Issue #7632: Fix one more case of incorrect rounding for str -> float
conversion (see bug 5 in the issue tracker).
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r77533 | mark.dickinson | 2010-01-16 18:06:17 +0000 (Sat, 16 Jan 2010) | 1 line
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.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77528 | antoine.pitrou | 2010-01-16 18:45:56 +0100 (sam., 16 janv. 2010) | 4 lines
Followup to #7703: a2b_hqx() didn't follow the new buffer API (neither in trunk
nor in py3k). Patch by Florent Xicluna as well as additional tests.
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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.
svn+ssh://pythondev@svn.python.org/python/trunk
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r77506 | antoine.pitrou | 2010-01-15 01:18:00 +0100 (ven., 15 janv. 2010) | 4 lines
Issue #7701: Fix crash in binascii.b2a_uu() in debug mode when given a
1-byte argument. Patch by Victor Stinner.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77506 | antoine.pitrou | 2010-01-15 01:18:00 +0100 (ven., 15 janv. 2010) | 4 lines
Issue #7701: Fix crash in binascii.b2a_uu() in debug mode when given a
1-byte argument. Patch by Victor Stinner.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77499 | antoine.pitrou | 2010-01-14 18:25:24 +0100 (jeu., 14 janv. 2010) | 4 lines
Issue #3299: Fix possible crash in the _sre module when given bad
argument values in debug mode. Patch by Victor Stinner.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77499 | antoine.pitrou | 2010-01-14 18:25:24 +0100 (jeu., 14 janv. 2010) | 4 lines
Issue #3299: Fix possible crash in the _sre module when given bad
argument values in debug mode. Patch by Victor Stinner.
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a backport.
Merged revisions 77497 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77497 | antoine.pitrou | 2010-01-14 17:27:09 +0100 (jeu., 14 janv. 2010) | 5 lines
Issue #7703: Add support for the new buffer API to functions of the
binascii module. Backported from py3k by Florent Xicluna, with some
additional tests.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r77494 | mark.dickinson | 2010-01-14 15:37:49 +0000 (Thu, 14 Jan 2010) | 41 lines
Merged revisions 77477-77478,77481-77483,77490-77493 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77477 | mark.dickinson | 2010-01-13 18:21:53 +0000 (Wed, 13 Jan 2010) | 1 line
Add comments explaining the role of the bigcomp function in dtoa.c.
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r77478 | mark.dickinson | 2010-01-13 19:02:37 +0000 (Wed, 13 Jan 2010) | 1 line
Clarify that sulp expects a nonnegative input, but that +0.0 is fine.
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r77481 | mark.dickinson | 2010-01-13 20:55:03 +0000 (Wed, 13 Jan 2010) | 1 line
Simplify and annotate the bigcomp function, removing unused special cases.
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r77482 | mark.dickinson | 2010-01-13 22:15:53 +0000 (Wed, 13 Jan 2010) | 1 line
Fix buggy comparison: LHS of comparison was being treated as unsigned.
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r77483 | mark.dickinson | 2010-01-13 22:20:10 +0000 (Wed, 13 Jan 2010) | 1 line
More dtoa.c cleanup; remove the need for bc.dplen, bc.dp0 and bc.dp1.
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r77490 | mark.dickinson | 2010-01-14 13:02:36 +0000 (Thu, 14 Jan 2010) | 1 line
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.
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r77491 | mark.dickinson | 2010-01-14 13:14:49 +0000 (Thu, 14 Jan 2010) | 1 line
Issue 7632: fix a dtoa.c bug (bug 6) causing incorrect rounding. Tests to follow.
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r77492 | mark.dickinson | 2010-01-14 14:40:20 +0000 (Thu, 14 Jan 2010) | 1 line
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.)
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r77493 | mark.dickinson | 2010-01-14 15:22:33 +0000 (Thu, 14 Jan 2010) | 1 line
Issue #7632: add tests for bugs fixed so far.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77477 | mark.dickinson | 2010-01-13 18:21:53 +0000 (Wed, 13 Jan 2010) | 1 line
Add comments explaining the role of the bigcomp function in dtoa.c.
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r77478 | mark.dickinson | 2010-01-13 19:02:37 +0000 (Wed, 13 Jan 2010) | 1 line
Clarify that sulp expects a nonnegative input, but that +0.0 is fine.
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r77481 | mark.dickinson | 2010-01-13 20:55:03 +0000 (Wed, 13 Jan 2010) | 1 line
Simplify and annotate the bigcomp function, removing unused special cases.
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r77482 | mark.dickinson | 2010-01-13 22:15:53 +0000 (Wed, 13 Jan 2010) | 1 line
Fix buggy comparison: LHS of comparison was being treated as unsigned.
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r77483 | mark.dickinson | 2010-01-13 22:20:10 +0000 (Wed, 13 Jan 2010) | 1 line
More dtoa.c cleanup; remove the need for bc.dplen, bc.dp0 and bc.dp1.
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r77490 | mark.dickinson | 2010-01-14 13:02:36 +0000 (Thu, 14 Jan 2010) | 1 line
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.
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r77491 | mark.dickinson | 2010-01-14 13:14:49 +0000 (Thu, 14 Jan 2010) | 1 line
Issue 7632: fix a dtoa.c bug (bug 6) causing incorrect rounding. Tests to follow.
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r77492 | mark.dickinson | 2010-01-14 14:40:20 +0000 (Thu, 14 Jan 2010) | 1 line
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.)
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r77493 | mark.dickinson | 2010-01-14 15:22:33 +0000 (Thu, 14 Jan 2010) | 1 line
Issue #7632: add tests for bugs fixed so far.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r77452 | mark.dickinson | 2010-01-12 23:04:19 +0000 (Tue, 12 Jan 2010) | 23 lines
Merged revisions 77410,77421,77450-77451 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77410 | mark.dickinson | 2010-01-10 13:06:31 +0000 (Sun, 10 Jan 2010) | 1 line
Remove unused BCinfo fields and an unused macro.
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r77421 | mark.dickinson | 2010-01-11 17:15:13 +0000 (Mon, 11 Jan 2010) | 1 line
Change a variable type to avoid signed overflow; replace repeated '19999' constant by a define.
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r77450 | mark.dickinson | 2010-01-12 22:23:56 +0000 (Tue, 12 Jan 2010) | 4 lines
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.
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r77451 | mark.dickinson | 2010-01-12 22:55:51 +0000 (Tue, 12 Jan 2010) | 2 lines
Issue #7632: Fix a bug in dtoa.c that could lead to incorrectly-rounded results.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77410 | mark.dickinson | 2010-01-10 13:06:31 +0000 (Sun, 10 Jan 2010) | 1 line
Remove unused BCinfo fields and an unused macro.
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r77421 | mark.dickinson | 2010-01-11 17:15:13 +0000 (Mon, 11 Jan 2010) | 1 line
Change a variable type to avoid signed overflow; replace repeated '19999' constant by a define.
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r77450 | mark.dickinson | 2010-01-12 22:23:56 +0000 (Tue, 12 Jan 2010) | 4 lines
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.
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r77451 | mark.dickinson | 2010-01-12 22:55:51 +0000 (Tue, 12 Jan 2010) | 2 lines
Issue #7632: Fix a bug in dtoa.c that could lead to incorrectly-rounded results.
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