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/trunk

Merge adds an additional test for as_string with a maxheaderlen specified.

........
  r77517 | r.david.murray | 2010-01-16 00:15:17 -0500 (Sat, 16 Jan 2010) | 6 lines

  Issue #1670765: Prevent email.generator.Generator from re-wrapping
  headers in multipart/signed MIME parts, which fixes one of the sources of
  invalid modifications to such parts by Generator.  Patch and tests by
  Martin von Gagern.
........
  r77525 | r.david.murray | 2010-01-16 11:08:32 -0500 (Sat, 16 Jan 2010) | 2 lines

  Fix issue number in comment.
........

Thanks Florent for noticing.

svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........
  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).
........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........

a backport.


Merged revisions 77497 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  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.
........
  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.
........
  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.
........
  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.
........
  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.
........
  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.
........
  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.
........
  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.)
........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77475 | antoine.pitrou | 2010-01-13 16:02:13 +0100 (mer., 13 janv. 2010) | 4 lines

  Issue #7625: Add more tests that bytearray methods return new objects,
  even if identical.  Patch by Florent Xicluna (again).
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77472 | antoine.pitrou | 2010-01-13 15:32:10 +0100 (mer., 13 janv. 2010) | 5 lines

  Issue #2846: Add support for gzip.GzipFile reading zero-padded files.
  Patch by Brian Curtin.
........
  r77473 | antoine.pitrou | 2010-01-13 15:32:51 +0100 (mer., 13 janv. 2010) | 3 lines

  Add ACKS entry for r77472.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77469 | antoine.pitrou | 2010-01-13 14:43:37 +0100 (mer., 13 janv. 2010) | 3 lines

  Test commit to try to diagnose failures of the IA-64 buildbot
........
  r77470 | antoine.pitrou | 2010-01-13 15:01:26 +0100 (mer., 13 janv. 2010) | 3 lines

  Sanitize bloom filter macros
........

to be needed in py3k (except perhaps for non-utf8 paths).


Merged revisions 77466-77467 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77466 | antoine.pitrou | 2010-01-13 12:47:49 +0100 (mer., 13 janv. 2010) | 5 lines

  Issue #7661: Allow ctypes to be built from a non-ASCII directory path.
  Patch by Florent Xicluna.
........
  r77467 | antoine.pitrou | 2010-01-13 12:57:42 +0100 (mer., 13 janv. 2010) | 3 lines

  Use `with`
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77463 | antoine.pitrou | 2010-01-13 09:55:20 +0100 (mer., 13 janv. 2010) | 3 lines

  Fix Windows build (re r77461)
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77461 | antoine.pitrou | 2010-01-13 08:55:48 +0100 (mer., 13 janv. 2010) | 5 lines

  Issue #7622: Improve the split(), rsplit(), splitlines() and replace()
  methods of bytes, bytearray and unicode objects by using a common
  implementation based on stringlib's fast search.  Patch by Florent Xicluna.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77455 | ezio.melotti | 2010-01-13 02:25:03 +0200 (Wed, 13 Jan 2010) | 1 line

  #7685: typo
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77410 | mark.dickinson | 2010-01-10 13:06:31 +0000 (Sun, 10 Jan 2010) | 1 line

  Remove unused BCinfo fields and an unused macro.
........
  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.
........
  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.
........
  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.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77448 | antoine.pitrou | 2010-01-12 23:02:10 +0100 (mar., 12 janv. 2010) | 3 lines

  Issue #7654: enable additional bytes/bytearray tests.  Patch by Florent Xicluna.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77445 | alexandre.vassalotti | 2010-01-12 13:25:33 -0500 (Tue, 12 Jan 2010) | 2 lines

  Added documentation for dictionary views fixer.
........

........
  r77442 | ezio.melotti | 2010-01-12 05:32:05 +0200 (Tue, 12 Jan 2010) | 1 line

  #5827: make sure that normpath preserves unicode
........

........
  r77438 | alexandre.vassalotti | 2010-01-11 20:34:43 -0500 (Mon, 11 Jan 2010) | 2 lines

  Fixed repr of dictionary views.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77431 | tarek.ziade | 2010-01-12 00:41:32 +0100 (Tue, 12 Jan 2010) | 1 line

  module cleanup
........

........
  r77400 | alexandre.vassalotti | 2010-01-09 18:35:54 -0500 (Sat, 09 Jan 2010) | 2 lines

  Issue #2335: Backport set literals syntax from Python 3.x.
........
  r77422 | alexandre.vassalotti | 2010-01-11 17:36:12 -0500 (Mon, 11 Jan 2010) | 2 lines

  Issue #2333: Backport set and dict comprehensions syntax.
........
  r77428 | alexandre.vassalotti | 2010-01-11 18:17:10 -0500 (Mon, 11 Jan 2010) | 2 lines

  Issue #1967: Backport dictionary views.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77424 | tarek.ziade | 2010-01-11 23:50:29 +0100 (Mon, 11 Jan 2010) | 1 line

  Fixed #5372: .o files are now always rebuilt because file age test don't work in some case
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77412 | r.david.murray | 2010-01-10 12:41:28 -0500 (Sun, 10 Jan 2010) | 3 lines

  Issue #7119: document that a program-generated Message object
  tree may be mutated when serialized.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77411 | senthil.kumaran | 2010-01-10 23:05:05 +0530 (Sun, 10 Jan 2010) | 2 lines

  Fixed issue7648 - test_urllib2 fails on Windows if not run from C:
........

port of r77391 to py3k, along with some additional tests and cleanup.
Patch by Florent Xicluna.

........
  r77391 | mark.dickinson | 2010-01-09 18:50:50 +0000 (Sat, 09 Jan 2010) | 3 lines

  Issue #7532: Add additional slicing test cases for new- and old-style
  classes.  Patch by Florent Xicluna.
........

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77403 | martin.v.loewis | 2010-01-10 11:29:54 +0100 (So, 10 Jan 2010) | 2 lines

  Update root certificate to CAcert.
........