Merged revisions 60176-60209 via svnmerge from

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

........
  r60178 | georg.brandl | 2008-01-21 22:05:49 +0100 (Mon, 21 Jan 2008) | 2 lines

  #1715: include sub-extension modules in pydoc text output.
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  r60179 | georg.brandl | 2008-01-21 22:14:21 +0100 (Mon, 21 Jan 2008) | 2 lines

  Add a "const" to make gcc happy.
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  r60180 | georg.brandl | 2008-01-21 22:19:07 +0100 (Mon, 21 Jan 2008) | 2 lines

  Add the correct build dir when building with pydebug.
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  r60181 | georg.brandl | 2008-01-21 22:23:15 +0100 (Mon, 21 Jan 2008) | 3 lines

  Patch #1720595: add T_BOOL to the range of structmember types.
  Patch by Angelo Mottola, reviewed by MvL, tests by me.
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  r60182 | georg.brandl | 2008-01-21 22:28:32 +0100 (Mon, 21 Jan 2008) | 2 lines

  Reformat some ugly code.
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  r60187 | brett.cannon | 2008-01-22 00:50:16 +0100 (Tue, 22 Jan 2008) | 4 lines

  Make's MAKEFLAGS variable is set to a string containing the single-letter
  arguments to Make. This means there are no hyphens. Fix the '-s' check to
  silence distutils to now work.
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  r60188 | gregory.p.smith | 2008-01-22 01:19:41 +0100 (Tue, 22 Jan 2008) | 3 lines

  accepts and closes issue #1221598: adds an optional callback to ftplib.FTP
  storbinary() and storlines() methods.
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  r60189 | gregory.p.smith | 2008-01-22 02:12:02 +0100 (Tue, 22 Jan 2008) | 2 lines

  Replace spam.acquire() try: ... finally: spam.release() with "with spam:"
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  r60190 | gregory.p.smith | 2008-01-22 02:20:42 +0100 (Tue, 22 Jan 2008) | 4 lines

  - Fix Issue #1703448: A joined thread could show up in the
    threading.enumerate() list after the join() for a brief period until
    it actually exited.
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  r60193 | georg.brandl | 2008-01-22 08:53:31 +0100 (Tue, 22 Jan 2008) | 2 lines

  Fix \xhh specs, #1889.
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  r60198 | christian.heimes | 2008-01-22 16:01:25 +0100 (Tue, 22 Jan 2008) | 1 line

  Fixed a missing (X) in define
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  r60199 | christian.heimes | 2008-01-22 16:25:18 +0100 (Tue, 22 Jan 2008) | 2 lines

  Don't repeat yourself
  Added the macros PyModule_AddIntMacro and PyModule_AddStringMacro. They shorten PyModule_AddIntConstant(m, "AF_INET", AF_INET) to PyModule_AddIntMacro(m, AF_INET)
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  r60201 | raymond.hettinger | 2008-01-22 20:51:41 +0100 (Tue, 22 Jan 2008) | 1 line

  Document when to use izip_longest().
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  r60202 | georg.brandl | 2008-01-22 20:56:03 +0100 (Tue, 22 Jan 2008) | 2 lines

  Fix for #1087741 patch.
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  r60203 | raymond.hettinger | 2008-01-22 21:18:53 +0100 (Tue, 22 Jan 2008) | 1 line

  Give zip() the same guarantee as izip() for left-to-right evaluation.
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  r60204 | raymond.hettinger | 2008-01-22 23:09:26 +0100 (Tue, 22 Jan 2008) | 1 line

  Improve variable name in sample code
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  r60205 | gregory.p.smith | 2008-01-23 00:15:34 +0100 (Wed, 23 Jan 2008) | 2 lines

  docstring and comment updates suggested by Giampaolo Rodola'
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  r60207 | raymond.hettinger | 2008-01-23 01:04:40 +0100 (Wed, 23 Jan 2008) | 1 line

  Let pprint() support sets and frozensets (suggested by David Mertz).
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  r60208 | guido.van.rossum | 2008-01-23 02:18:27 +0100 (Wed, 23 Jan 2008) | 4 lines

  I'm tired of these tests breaking at Google due to our large number of
  users and groups in LDAP/NIS.  So I'm limiting the extra-heavy part of
  the tests to passwd/group files with at most 1000 entries.
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3 files changed, 20 insertions, 6 deletions

diff --git a/Doc/library/functions.rst b/Doc/library/functions.rst
index 5635c70..0126831 100644
--- a/Doc/library/functions.rst
+++ b/Doc/library/functions.rst
@@ -1140,6 +1140,10 @@ available.  They are listed here in alphabetical order.
    sequence argument, it returns an iterator of 1-tuples.  With no arguments, it
    returns an empty iterator.
 
+   The left-to-right evaluation order of the iterables is guaranteed. This
+   makes possible an idiom for clustering a data series into n-length groups
+   using ``zip(*[iter(s)]*n)``.
+
 
 .. rubric:: Footnotes
 
diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst
index 1b5ff81..80fe34d 100644
--- a/Doc/library/itertools.rst
+++ b/Doc/library/itertools.rst
@@ -210,7 +210,10 @@ loops that truncate the stream.
           iterables = [iter(it) for it in iterables)
           while True:
               args = [next(it) for it in iterables]
-              yield function(*args)
+              if function is None:
+                  yield tuple(args)
+              else:
+                  yield function(*args)
 
 
 .. function:: islice(iterable, [start,] stop [, step])
@@ -252,12 +255,11 @@ loops that truncate the stream.
 
    When no iterables are specified, return a zero length iterator.
 
-   Note, the left-to-right evaluation order of the iterables is guaranteed. This
-   makes possible an idiom for clustering a data series into n-length groups using
-   ``izip(*[iter(s)]*n)``.  For data that doesn't fit n-length groups exactly, the
-   last tuple can be pre-padded with fill values using ``izip(*[chain(s,
-   [None]*(n-1))]*n)``.
+   The left-to-right evaluation order of the iterables is guaranteed. This
+   makes possible an idiom for clustering a data series into n-length groups
+   using ``izip(*[iter(s)]*n)``.
 
+<<<<<<< .working
    Note, when :func:`izip` is used with unequal length inputs, subsequent
    iteration over the longer iterables cannot reliably be continued after
    :func:`izip` terminates.  Potentially, up to one entry will be missing from
@@ -268,6 +270,11 @@ loops that truncate the stream.
    the iterator for retrieval with ``next(it)``).  In general, :func:`izip`
    should only be used with unequal length inputs when you don't care about
    trailing, unmatched values from the longer iterables.
+=======
+   :func:`izip` should only be used with unequal length inputs when you don't
+   care about trailing, unmatched values from the longer iterables.  If those
+   values are important, use :func:`izip_longest` instead.
+>>>>>>> .merge-right.r60208
 
 
 .. function:: izip_longest(*iterables[, fillvalue])
diff --git a/Doc/library/pprint.rst b/Doc/library/pprint.rst
index 22407ed..6670cf8 100644
--- a/Doc/library/pprint.rst
+++ b/Doc/library/pprint.rst
@@ -22,6 +22,9 @@ width constraint.
 
 Dictionaries are sorted by key before the display is computed.
 
+.. versionchanged:: 2.6
+   Added support for :class:`set` and :class:`frozenset`.
+
 The :mod:`pprint` module defines one class:
 
 .. First the implementation class: