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| author | Georg Brandl <georg@python.org> | 2009-08-13 09:34:05 (GMT) |
|---|---|---|
| committer | Georg Brandl <georg@python.org> | 2009-08-13 09:34:05 (GMT) |
| commit | 194da4a7da15caae7f21204bc40bca7c8084b925 (patch) | |
| tree | 733d65a04fca7dd3c64a56e8958c0c894d6f8de6 /Doc/library/itertools.rst | |
| parent | 18cd09d7dc5b073808abc984435f80d111a061dc (diff) | |
| download | cpython-194da4a7da15caae7f21204bc40bca7c8084b925.zip cpython-194da4a7da15caae7f21204bc40bca7c8084b925.tar.gz cpython-194da4a7da15caae7f21204bc40bca7c8084b925.tar.bz2 | |
Merged revisions 74126,74130-74131,74149,74155,74157,74180-74183,74398 via svnmerge from
svn+ssh://svn.python.org/python/branches/py3k
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r74126 | alexandre.vassalotti | 2009-07-21 02:39:03 +0200 (Di, 21 Jul 2009) | 14 lines
Merged revisions 73871 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r73871 | alexandre.vassalotti | 2009-07-06 22:17:30 -0400 (Mon, 06 Jul 2009) | 7 lines
Grow the allocated buffer in PyUnicode_EncodeUTF7 to avoid buffer overrun.
Without this change, test_unicode.UnicodeTest.test_codecs_utf7 crashes in
debug mode. What happens is the unicode string u'\U000abcde' with a length
of 1 encodes to the string '+2m/c3g-' of length 8. Since only 5 bytes is
reserved in the buffer, a buffer overrun occurs.
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r74130 | alexandre.vassalotti | 2009-07-21 02:57:50 +0200 (Di, 21 Jul 2009) | 2 lines
Add ignore rule for the Doc/tools/jinga2/ directory.
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r74131 | alexandre.vassalotti | 2009-07-21 04:51:58 +0200 (Di, 21 Jul 2009) | 13 lines
Merged revisions 73683,73786 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r73683 | georg.brandl | 2009-06-29 10:44:49 -0400 (Mon, 29 Jun 2009) | 1 line
Fix error handling in PyCode_Optimize, by Alexander Schremmer at EuroPython sprint.
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r73786 | benjamin.peterson | 2009-07-02 18:56:16 -0400 (Thu, 02 Jul 2009) | 1 line
condense with assertRaises
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r74149 | ezio.melotti | 2009-07-21 22:37:52 +0200 (Di, 21 Jul 2009) | 9 lines
Merged revisions 74148 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r74148 | ezio.melotti | 2009-07-21 23:18:27 +0300 (Tue, 21 Jul 2009) | 1 line
#6536 fixed typo
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r74155 | alexandre.vassalotti | 2009-07-22 04:24:49 +0200 (Mi, 22 Jul 2009) | 2 lines
Issue #6242: Fix deallocator of io.StringIO and io.BytesIO.
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r74157 | alexandre.vassalotti | 2009-07-22 05:07:33 +0200 (Mi, 22 Jul 2009) | 2 lines
Issue #6241: Better type checking for the arguments of io.StringIO.
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r74180 | ezio.melotti | 2009-07-22 23:17:14 +0200 (Mi, 22 Jul 2009) | 9 lines
Merged revisions 74179 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r74179 | ezio.melotti | 2009-07-23 00:08:49 +0300 (Thu, 23 Jul 2009) | 1 line
#6423 has_key -> in
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r74181 | alexandre.vassalotti | 2009-07-22 23:27:53 +0200 (Mi, 22 Jul 2009) | 6 lines
Clean up test_curses.
By using __stdout__ directly, test_curses caused regrtest.py
to duplicate the output of some test results.
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r74182 | alexandre.vassalotti | 2009-07-22 23:29:01 +0200 (Mi, 22 Jul 2009) | 2 lines
Use assertGreater instead of assertTrue(x > y).
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r74183 | alexandre.vassalotti | 2009-07-23 01:27:17 +0200 (Do, 23 Jul 2009) | 4 lines
Specialize assertTrue checks when possible.
We should get slightly more helpful failure messages with this change.
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r74398 | georg.brandl | 2009-08-13 11:16:39 +0200 (Do, 13 Aug 2009) | 1 line
#6694: fix old function names.
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Diffstat (limited to 'Doc/library/itertools.rst')
| -rw-r--r-- | Doc/library/itertools.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/itertools.rst b/Doc/library/itertools.rst index ac3b761..c1f8d9a 100644 --- a/Doc/library/itertools.rst +++ b/Doc/library/itertools.rst @@ -49,13 +49,13 @@ Iterator Arguments Results :func:`chain` p, q, ... p0, p1, ... plast, q0, q1, ... ``chain('ABC', 'DEF') --> A B C D E F`` :func:`compress` data, selectors (d[0] if s[0]), (d[1] if s[1]), ... ``compress('ABCDEF', [1,0,1,0,1,1]) --> A C E F`` :func:`dropwhile` pred, seq seq[n], seq[n+1], starting when pred fails ``dropwhile(lambda x: x<5, [1,4,6,4,1]) --> 6 4 1`` -:func:`filterfalse` pred, seq elements of seq where pred(elem) is False ``ifilterfalse(lambda x: x%2, range(10)) --> 0 2 4 6 8`` +:func:`filterfalse` pred, seq elements of seq where pred(elem) is False ``filterfalse(lambda x: x%2, range(10)) --> 0 2 4 6 8`` :func:`groupby` iterable[, keyfunc] sub-iterators grouped by value of keyfunc(v) :func:`islice` seq, [start,] stop [, step] elements from seq[start:stop:step] ``islice('ABCDEFG', 2, None) --> C D E F G`` :func:`starmap` func, seq func(\*seq[0]), func(\*seq[1]), ... ``starmap(pow, [(2,5), (3,2), (10,3)]) --> 32 9 1000`` :func:`takewhile` pred, seq seq[0], seq[1], until pred fails ``takewhile(lambda x: x<5, [1,4,6,4,1]) --> 1 4`` :func:`tee` it, n it1, it2 , ... itn splits one iterator into n -:func:`zip_longest` p, q, ... (p[0], q[0]), (p[1], q[1]), ... ``izip_longest('ABCD', 'xy', fillvalue='-') --> Ax By C- D-`` +:func:`zip_longest` p, q, ... (p[0], q[0]), (p[1], q[1]), ... ``zip_longest('ABCD', 'xy', fillvalue='-') --> Ax By C- D-`` ==================== ============================ ================================================= ============================================================= **Combinatoric generators:** |