31 Commits

Author SHA1 Message Date
Benjamin Peterson
1c5672fc5c Merged revisions 70507-70508 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

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  r70507 | benjamin.peterson | 2009-03-21 12:31:58 -0500 (Sat, 21 Mar 2009) | 75 lines

  Merged revisions 70342,70385-70387,70389-70390,70392-70393,70395,70400,70405-70406,70418,70438,70464,70468 via svnmerge from
  svn+ssh://pythondev@svn.python.org/python/trunk

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    r70342 | georg.brandl | 2009-03-13 14:03:58 -0500 (Fri, 13 Mar 2009) | 1 line

    #5486: typos.
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    r70385 | benjamin.peterson | 2009-03-15 09:38:55 -0500 (Sun, 15 Mar 2009) | 1 line

    fix tuple.index() error message #5495
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    r70386 | georg.brandl | 2009-03-15 16:32:06 -0500 (Sun, 15 Mar 2009) | 1 line

    #5496: fix docstring of lookup().
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    r70387 | georg.brandl | 2009-03-15 16:37:16 -0500 (Sun, 15 Mar 2009) | 1 line

    #5493: clarify __nonzero__ docs.
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    r70389 | georg.brandl | 2009-03-15 16:43:38 -0500 (Sun, 15 Mar 2009) | 1 line

    Fix a small nit in the error message if bool() falls back on __len__ and it returns the wrong type: it would tell the user that __nonzero__ should return bool or int.
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    r70390 | georg.brandl | 2009-03-15 16:44:43 -0500 (Sun, 15 Mar 2009) | 1 line

    #5491: clarify nested() semantics.
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    r70392 | georg.brandl | 2009-03-15 16:46:00 -0500 (Sun, 15 Mar 2009) | 1 line

    #5488: add missing struct member.
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    r70393 | georg.brandl | 2009-03-15 16:47:42 -0500 (Sun, 15 Mar 2009) | 1 line

    #5478: fix copy-paste oversight in function signature.
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    r70395 | georg.brandl | 2009-03-15 16:51:48 -0500 (Sun, 15 Mar 2009) | 1 line

    #5276: document IDLESTARTUP and .Idle.py.
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    r70400 | georg.brandl | 2009-03-15 16:59:37 -0500 (Sun, 15 Mar 2009) | 3 lines

    Fix markup in re docs and give a mail address in regex howto, so that
    the recommendation to send suggestions to the author can be followed.
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    r70405 | georg.brandl | 2009-03-15 17:11:07 -0500 (Sun, 15 Mar 2009) | 7 lines

    Move the previously local import of threading to module level.

    This is cleaner and avoids lockups in obscure cases where a Queue
    is instantiated while the import lock is already held by another thread.

    OKed by Tim Peters.
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    r70406 | hirokazu.yamamoto | 2009-03-15 17:43:14 -0500 (Sun, 15 Mar 2009) | 1 line

    Added skip for old MSVC.
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    r70418 | georg.brandl | 2009-03-16 14:42:03 -0500 (Mon, 16 Mar 2009) | 1 line

    Add token markup.
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    r70438 | benjamin.peterson | 2009-03-17 15:29:51 -0500 (Tue, 17 Mar 2009) | 1 line

    I thought this was begging for an example
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    r70464 | benjamin.peterson | 2009-03-18 15:58:09 -0500 (Wed, 18 Mar 2009) | 1 line

    a much better example
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    r70468 | benjamin.peterson | 2009-03-18 22:04:31 -0500 (Wed, 18 Mar 2009) | 1 line

    close files after comparing them
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  r70508 | benjamin.peterson | 2009-03-21 12:36:10 -0500 (Sat, 21 Mar 2009) | 1 line

  port the queue change r70405
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2009-03-21 17:44:10 +00:00
Brett Cannon
b5ebf27b88 Merged revisions 65787 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r65787 | brett.cannon | 2008-08-17 15:10:11 -0700 (Sun, 17 Aug 2008) | 3 lines

  Remove imports of 'warnings' that are no longer needed in dummy_thread,
  filecmp, and shelve.
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2008-08-17 22:31:15 +00:00
Raymond Hettinger
736c0ab428 Move itertools izip() code to builtins as zip(). Complete the renaming. 2008-03-13 02:09:15 +00:00
Raymond Hettinger
b0002d2a07 Rename ifilterfalse() to filterfalse() and izip_longest() to zip_longest(). 2008-03-13 01:41:43 +00:00
Raymond Hettinger
a6c6037f88 Issues 2186 and 2187. Move map() from itertools to builtins. 2008-03-13 01:26:19 +00:00
Raymond Hettinger
17301e9fab Issue 2186 and 2187. Move filter from itertools to builtins. 2008-03-13 00:19:26 +00:00
Georg Brandl
d11b68ab08 Fix more exception slicing. 2008-01-06 21:13:42 +00:00
Collin Winter
ce36ad8a46 Raise statement normalization in Lib/. 2007-08-30 01:19:48 +00:00
Guido van Rossum
c1f779cb01 Merged revisions 56125-56153 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/p3yk

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  r56127 | georg.brandl | 2007-06-30 09:32:49 +0200 (Sat, 30 Jun 2007) | 2 lines

  Fix a place where floor division would be in order.
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  r56135 | guido.van.rossum | 2007-07-01 06:13:54 +0200 (Sun, 01 Jul 2007) | 28 lines

  Make map() and filter() identical to itertools.imap() and .ifilter(),
  respectively.

  I fixed two bootstrap issues, due to the dynamic import of itertools:

  1. Starting python requires that map() and filter() are not used until
     site.py has added build/lib.<arch> to sys.path.
  2. Building python requires that setup.py and distutils and everything
     they use is free of map() and filter() calls.

  Beyond this, I only fixed the tests in test_builtin.py.
  Others, please help fixing the remaining tests that are now broken!
  The fixes are usually simple:
  a. map(None, X) -> list(X)
  b. map(F, X) -> list(map(F, X))
  c. map(lambda x: F(x), X) -> [F(x) for x in X]
  d. filter(F, X) -> list(filter(F, X))
  e. filter(lambda x: P(x), X) -> [x for x in X if P(x)]

  Someone, please also contribute a fixer for 2to3 to do this.
  It can leave map()/filter() calls alone that are already
  inside a list() or sorted() call or for-loop.

  Only in rare cases have I seen code that depends on map() of lists
  of different lengths going to the end of the longest, or on filter()
  of a string or tuple returning an object of the same type; these
  will need more thought to fix.
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  r56136 | guido.van.rossum | 2007-07-01 06:22:01 +0200 (Sun, 01 Jul 2007) | 3 lines

  Make it so that test_decimal fails instead of hangs, to help automated
  test runners.
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  r56139 | georg.brandl | 2007-07-01 18:20:58 +0200 (Sun, 01 Jul 2007) | 2 lines

  Fix a few test cases after the map->imap change.
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  r56142 | neal.norwitz | 2007-07-02 06:38:12 +0200 (Mon, 02 Jul 2007) | 1 line

  Get a bunch more tests passing after converting map/filter to return iterators.
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  r56147 | guido.van.rossum | 2007-07-02 15:32:02 +0200 (Mon, 02 Jul 2007) | 4 lines

  Fix the remaining failing unit tests (at least on OSX).
  Also tweaked urllib2 so it doesn't raise socket.gaierror when
  all network interfaces are turned off.
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2007-07-03 08:25:58 +00:00
Guido van Rossum
cc2b016125 - PEP 3106: dict.iterkeys(), .iteritems(), .itervalues() are now gone;
and .keys(), .items(), .values() return dict views.

The dict views aren't fully functional yet; in particular, they can't
be compared to sets yet.  but they are useful as "iterator wells".

There are still 27 failing unit tests; I expect that many of these
have fairly trivial fixes, but there are so many, I could use help.
2007-02-11 06:12:03 +00:00
Guido van Rossum
be19ed77dd Fix most trivially-findable print statements.
There's one major and one minor category still unfixed:
doctests are the major category (and I hope to be able to augment the
refactoring tool to refactor bona fide doctests soon);
other code generating print statements in strings is the minor category.

(Oh, and I don't know if the compiler package works.)
2007-02-09 05:37:30 +00:00
Guido van Rossum
b940e113bf SF patch 1631942 by Collin Winter:
(a) "except E, V" -> "except E as V"
(b) V is now limited to a simple name (local variable)
(c) V is now deleted at the end of the except block
2007-01-10 16:19:56 +00:00
Guido van Rossum
6e23e3796d Only three failing tests left: dbm, gdbm, tcl! 2006-08-19 16:17:20 +00:00
Raymond Hettinger
f3fa9460de Removed deprecated use_statcache argument. 2004-12-05 01:58:09 +00:00
Raymond Hettinger
eeca37e0b5 SF bug #453515: filecmp.dircmp case sensitivity bug 2003-09-02 05:42:02 +00:00
Raymond Hettinger
05595e9d73 Module review:
* Changed variable name from 'list' to 'flist'.
* Replaced "while 1" with "while True".
* Replaced if/elif/elif/elif structure with a shorter and
  faster dispatch dictionary that maps attrs to methods.
* Simplified and sped comparison logic by using
  ifilter, ifilterfalse, and dict.fromkeys.
* Used True and False rather than 1 and 0.
2003-02-27 00:05:31 +00:00
Andrew M. Kuchling
83e879d99f Add DeprecationWarning when use_statcache argument is supplied
Fix use of GetoptError, so demo() now works
2003-02-06 19:38:45 +00:00
Andrew M. Kuchling
8eb4044f7e [Bug #680494] filecmp.py uses obsolete statcache module.
Simply replace all uses of statcache with os.stat.

Should I add a DeprecationWarning triggered if the use_statcache argument
is supplied, so we can remove it in 2.4?
2003-02-06 17:50:01 +00:00
Raymond Hettinger
e0d4972acc Replaced .keys() with dictionary iterators 2002-06-02 18:55:56 +00:00
Raymond Hettinger
32200aeac6 Replaced obsolete stat module constants with equivalent attributes 2002-06-01 19:51:15 +00:00
Tim Peters
bc0e910826 Convert a pile of obvious "yes/no" functions to return bool. 2002-04-04 22:55:58 +00:00
Skip Montanaro
eccd02a40d more __all__ updates 2001-01-20 23:34:12 +00:00
Tim Peters
88869f9787 Whitespace normalization. 2001-01-14 23:36:06 +00:00
Fred Drake
8152d32375 Update the code to better reflect recommended style:
Use != instead of <> since <> is documented as "obsolescent".
Use "is" and "is not" when comparing with None or type objects.
2000-12-12 23:20:45 +00:00
Moshe Zadka
afb17fc7b2 Call of _cmp had wrong number of paramereters.
Fixed definition of _cmp.
2000-12-03 20:48:07 +00:00