Commit Graph

398 Commits

Author SHA1 Message Date
Mark Dickinson 1bdf7e9cab Issue #1869: Fix a couple of minor round() issues. 2009-04-18 14:59:42 +00:00
Antoine Pitrou 789be0c0a0 Issue #2396: backport the memoryview object. 2009-04-02 21:18:34 +00:00
Raymond Hettinger b516370bcb Issue 1242657: list(obj) can swallow KeyboardInterrupt. 2009-02-02 21:50:13 +00:00
Benjamin Peterson 08336e30ad follup to #3473: don't duplicate the reduce code 2008-08-18 02:01:21 +00:00
Amaury Forgeot d'Arc 39fd672dfe #3479: unichr(2**32) used to return u'\x00'.
The argument was fetched in a long, but PyUnicode_FromOrdinal takes an int.

(why doesn't gcc issue a truncation warning in this case?)
2008-07-31 21:28:03 +00:00
Raymond Hettinger 9c437af4eb Revert 64424, 64438, and 64439. 2008-06-24 22:46:07 +00:00
Raymond Hettinger e3ae655edf Make bin() implementation parallel oct() and hex() so that int/long subclasses can override or so that other classes can support. 2008-06-20 04:18:15 +00:00
Gregory P. Smith 9d53457e59 Merge in release25-maint r60793:
Added checks for integer overflows, contributed by Google. Some are
 only available if asserts are left in the code, in cases where they
 can't be triggered from Python code.
2008-06-11 07:41:16 +00:00
Gregory P. Smith dd96db63f6 This reverts r63675 based on the discussion in this thread:
http://mail.python.org/pipermail/python-dev/2008-June/079988.html

Python 2.6 should stick with PyString_* in its codebase.  The PyBytes_* names
in the spirit of 3.0 are available via a #define only.  See the email thread.
2008-06-09 04:58:54 +00:00
Raymond Hettinger 65856600ed Issue 2784: fix leaks in exception exit. 2008-05-30 06:37:27 +00:00
Christian Heimes 593daf545b Renamed PyString to PyBytes 2008-05-26 12:51:38 +00:00
Christian Heimes 3497f94476 First step of the C API rename:
renamed Include/bytesobject.h to Include/bytearrayobject.h
renamed Include/stringobject.h to Include/bytesobject.h
added Include/stringobject.h with aliases
2008-05-26 12:29:14 +00:00
Benjamin Peterson c6d64ec83f revert 63425 over Guido's Febuary message about this, that I missed 2008-05-17 20:09:42 +00:00
Benjamin Peterson d7943cb71d fix spelling 2008-05-17 19:51:10 +00:00
Benjamin Peterson 79a922d6df add Py3k warnings to oct and hex. backport hex behavior (because it's not different) 2008-05-17 19:21:20 +00:00
Benjamin Peterson b9030f4f0d #2196 hasattr now allows SystemExit and KeyboardInterrupt to propagate 2008-05-12 00:41:23 +00:00
Georg Brandl 28e0873f1f #2719: backport next() from 3k. 2008-04-30 19:47:09 +00:00
Benjamin Peterson f19a7b90bd A little reformating of Py3k warnings 2008-04-27 18:40:21 +00:00
Benjamin Peterson 9f4f48114f Use PyErr_WarnPy3k throughout 2008-04-27 03:01:45 +00:00
Georg Brandl f2bfd54d6f Properly check for consistency with the third argument of
compile() when compiling an AST node.
2008-03-29 13:24:23 +00:00
Georg Brandl fc8eef3c78 Patch #1810 by Thomas Lee, reviewed by myself:
allow compiling Python AST objects into code objects
in compile().
2008-03-28 12:11:56 +00:00
Christian Heimes 1a6387e683 Merged revisions 61750,61752,61754,61756,61760,61763,61768,61772,61775,61805,61809,61812,61819,61917,61920,61930,61933-61934 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/trunk-bytearray

........
  r61750 | christian.heimes | 2008-03-22 20:47:44 +0100 (Sat, 22 Mar 2008) | 1 line

  Copied files from py3k w/o modifications
........
  r61752 | christian.heimes | 2008-03-22 20:53:20 +0100 (Sat, 22 Mar 2008) | 7 lines

  Take One
  * Added initialization code, warnings, flags etc. to the appropriate places
  * Added new buffer interface to string type
  * Modified tests
  * Modified Makefile.pre.in to compile the new files
  * Added bytesobject.c to Python.h
........
  r61754 | christian.heimes | 2008-03-22 21:22:19 +0100 (Sat, 22 Mar 2008) | 2 lines

  Disabled bytearray.extend for now since it causes an infinite recursion
  Fixed serveral unit tests
........
  r61756 | christian.heimes | 2008-03-22 21:43:38 +0100 (Sat, 22 Mar 2008) | 5 lines

  Added PyBytes support to several places:
  str + bytearray
  ord(bytearray)
  bytearray(str, encoding)
........
  r61760 | christian.heimes | 2008-03-22 21:56:32 +0100 (Sat, 22 Mar 2008) | 1 line

  Fixed more unit tests related to type('') is not unicode
........
  r61763 | christian.heimes | 2008-03-22 22:20:28 +0100 (Sat, 22 Mar 2008) | 2 lines

  Fixed more unit tests
  Fixed bytearray.extend
........
  r61768 | christian.heimes | 2008-03-22 22:40:50 +0100 (Sat, 22 Mar 2008) | 1 line

  Implemented old buffer interface for bytearray
........
  r61772 | christian.heimes | 2008-03-22 23:24:52 +0100 (Sat, 22 Mar 2008) | 1 line

  Added backport of the io module
........
  r61775 | christian.heimes | 2008-03-23 03:50:49 +0100 (Sun, 23 Mar 2008) | 1 line

  Fix str assignement to bytearray. Assignment of a str of size 1 is interpreted as a single byte
........
  r61805 | christian.heimes | 2008-03-23 19:33:48 +0100 (Sun, 23 Mar 2008) | 3 lines

  Fixed more tests
  Fixed bytearray() comparsion with unicode()
  Fixed iterator assignment of bytearray
........
  r61809 | christian.heimes | 2008-03-23 21:02:21 +0100 (Sun, 23 Mar 2008) | 2 lines

  str(bytesarray()) now returns the bytes and not the representation of the bytearray object
  Enabled and fixed more unit tests
........
  r61812 | christian.heimes | 2008-03-23 21:53:08 +0100 (Sun, 23 Mar 2008) | 3 lines

  Clear error PyNumber_AsSsize_t() fails
  Use CHARMASK for ob_svall access
  disabled a test with memoryview again
........
  r61819 | christian.heimes | 2008-03-23 23:05:57 +0100 (Sun, 23 Mar 2008) | 1 line

  Untested updates to the PCBuild directory
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  r61917 | christian.heimes | 2008-03-26 00:57:06 +0100 (Wed, 26 Mar 2008) | 1 line

  The type system of Python 2.6 has subtle differences to 3.0's. I've removed the Py_TPFLAGS_BASETYPE flags from bytearray for now. bytearray can't be subclasses until the issues with bytearray subclasses are fixed.
........
  r61920 | christian.heimes | 2008-03-26 01:44:08 +0100 (Wed, 26 Mar 2008) | 2 lines

  Disabled last failing test
  I don't understand what the test is testing and how it suppose to work. Ka-Ping, please check it out.
........
  r61930 | christian.heimes | 2008-03-26 12:46:18 +0100 (Wed, 26 Mar 2008) | 1 line

  Re-enabled bytes warning code
........
  r61933 | christian.heimes | 2008-03-26 13:20:46 +0100 (Wed, 26 Mar 2008) | 1 line

  Fixed a bug in the new buffer protocol. The buffer slots weren't copied into a subclass.
........
  r61934 | christian.heimes | 2008-03-26 13:25:09 +0100 (Wed, 26 Mar 2008) | 1 line

  Re-enabled bytearray subclassing - all tests are passing.
........
2008-03-26 12:49:49 +00:00
Georg Brandl d5b635f196 Make Py3k warnings consistent w.r.t. punctuation; also respect the
EOL 80 limit and supply more alternatives in warning messages.
2008-03-25 08:29:14 +00:00
Raymond Hettinger 10dca6e282 The filter() function does support a None argument in Py3.0. 2008-03-19 17:58:59 +00:00
Eric Smith 7c47894a2a Backport of the print function, using a __future__ import.
This work is substantially Anthony Baxter's, from issue
1633807.  I just freshened it, made a few minor tweaks,
and added the test cases.  I also created issue 2412,
which is to check for 2to3's behavior with the print
function.  I also added myself to ACKS.
2008-03-18 23:45:49 +00:00
David Wolever 8e6ec2ff02 Added a warning when -3 is enabled and None is passed to filter as the first argument. 2008-03-18 21:20:25 +00:00
Travis E. Oliphant 3781aef8f8 Finish backporting new buffer API to Python 2.6. Left to do: memoryview object and structmodule. But, these need to be finished in Python 3.0 first. No objects support the new buffer API in Python 2.6 as of yet, and except for the memoryview object, I don't think they will. 2008-03-18 04:44:57 +00:00
Neal Norwitz b93e7d16d5 Add a little info to the 3k deprecation warnings about what to use instead.
Suggested by Raymond Hettinger.
2008-02-24 02:40:58 +00:00
Neal Norwitz 53152a1905 map(None, ...) is not supported in 3.0. 2008-02-24 02:20:25 +00:00
Eric Smith 3cd8194b9c Added bin() builtin. I'm going to check in the tests in a seperate checkin, because the builtin doesn't need to be ported to py3k, but the tests are missing in py3k and need to be merged there. 2008-02-22 16:30:22 +00:00
Eric Smith a9f7d62480 Backport of PEP 3101, Advanced String Formatting, from py3k.
Highlights:
 - Adding PyObject_Format.
 - Adding string.Format class.
 - Adding __format__ for str, unicode, int, long, float, datetime.
 - Adding builtin format.
 - Adding ''.format and u''.format.
 - str/unicode fixups for formatters.

The files in Objects/stringlib that implement PEP 3101 (stringdefs.h,
unicodedefs.h, formatter.h, string_format.h) are identical in trunk
and py3k.  Any changes from here on should be made to trunk, and
changes will propogate to py3k).
2008-02-17 19:46:49 +00:00
Jeffrey Yasskin ca2b69f765 Move __builtins__.trunc() to math.trunc() per
http://mail.python.org/pipermail/python-dev/2008-January/076626.html and issue
1965.
2008-02-01 06:22:46 +00:00
Raymond Hettinger 867558afd6 CallMethod is faster with a NULL third-argument than with an empty format string. 2008-01-29 19:52:09 +00:00
Guido van Rossum 1d9a9eaa89 Fix two crashers. 2008-01-23 20:19:01 +00:00
Christian Heimes 288e89acfc Added bytes and b'' as aliases for str and '' 2008-01-18 18:24:07 +00:00
Georg Brandl 9fcd8ceb74 Fix C++-style comment. 2008-01-05 17:49:17 +00:00
Jeffrey Yasskin 9871d8fe22 Continue rolling back pep-3141 changes that changed behavior from 2.5. This
round included:
 * Revert round to its 2.6 behavior (half away from 0).
 * Because round, floor, and ceil always return float again, it's no
   longer necessary to have them delegate to __xxx___, so I've ripped
   that out of their implementations and the Real ABC. This also helps
   in implementing types that work in both 2.6 and 3.0: you return int
   from the __xxx__ methods, and let it get enabled by the version
   upgrade.
 * Make pow(-1, .5) raise a ValueError again.
2008-01-05 08:47:13 +00:00
Jeffrey Yasskin 2f3c16be73 Backport PEP 3141 from the py3k branch to the trunk. This includes r50877 (just
the complex_pow part), r56649, r56652, r56715, r57296, r57302, r57359, r57361,
r57372, r57738, r57739, r58017, r58039, r58040, and r59390, and new
documentation. The only significant difference is that round(x) returns a float
to preserve backward-compatibility. See http://bugs.python.org/issue1689.
2008-01-03 02:21:52 +00:00
Guido van Rossum 01dbc109a8 Improve performance of built-in any()/all() by avoiding PyIter_Next() --
using a trick found in ifilter().
Feel free to backport to 2.5.
2007-12-20 23:48:28 +00:00
Skip Montanaro 4e3ebe0bae Note that open() is the preferred way to open files (issue 1510). 2007-12-08 14:37:43 +00:00
Raymond Hettinger 4e2f714031 Fix Issue 1045.
Factor-out common calling code by simplifying the length_hint API.
Speed-up the function by caching the PyObject_String for the attribute lookup.
2007-12-06 00:56:53 +00:00
Raymond Hettinger a45c4873fc Missing DECREFs 2007-10-25 02:26:58 +00:00
Raymond Hettinger 3a8daf5b56 Fixup error return and add support for intermixed ints and floats/ 2007-10-24 02:05:51 +00:00
Raymond Hettinger 3f8caa3ba7 Optimize sum() for integer and float inputs. 2007-10-24 01:28:33 +00:00
Neal Norwitz df25efeae9 Add a bunch more deprecation warnings for builtins that are going away in 3.0 2007-05-23 06:58:36 +00:00
Neal Norwitz 8b2bfbc198 Add -3 option to the interpreter to warn about features that are
deprecated and will be changed/removed in Python 3.0.

This patch is mostly from Anthony.  I tweaked some format and added
a little doc.
2007-05-23 06:35:32 +00:00
Georg Brandl 5240d7416c Patch #1444529: the builtin compile() now accepts keyword arguments.
(backport)
2007-03-13 20:46:32 +00:00
Georg Brandl 3bb156722e Typo and grammar fixes. 2007-03-13 07:23:16 +00:00
Georg Brandl 871f1bc601 Backport from Py3k branch:
Patch #1591665: implement the __dir__() special function lookup in PyObject_Dir.

Had to change a few bits of the patch because classobjs and __methods__ are still
in Py2.6.
2007-03-12 13:17:36 +00:00
Georg Brandl 8134d06e08 Bug #1283491: follow docstring convention wrt. keyword-able args in sum(). 2006-10-12 12:33:07 +00:00