From: Ezio Melotti <ezio.melotti@gmail.com>
Date: Sat, 1 Feb 2014 19:22:26 +0000 (+0200)
Subject: #20288: merge with 3.3.
X-Git-Tag: v3.4.0rc1~130
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=153d97b24e7253f344860094eb2c98ed93657720;p=thirdparty%2FPython%2Fcpython.git

#20288: merge with 3.3.
---

153d97b24e7253f344860094eb2c98ed93657720
diff --cc Misc/NEWS
index 71892a6d6e45,d2efc232a2d5..7e96863eb80d
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@@ -10,52 -10,45 +10,54 @@@ Release date: 2014-02-0
  Core and Builtins
  -----------------
  
 -- Issue #17825: Cursor "^" is correctly positioned for SyntaxError and
 -  IndentationError.
 -
 -- Issue #2382: SyntaxError cursor "^" is now written at correct position in most
 -  cases when multibyte characters are in line (before "^").  This still not
 -  works correctly with wide East Asian characters.
 +- Issue #20162: Fix an alignment issue in the siphash24() hash function which
 +  caused a crash on PowerPC 64-bit (ppc64).
  
 -- Issue #18960: The first line of Python script could be executed twice when
 -  the source encoding was specified on the second line.  Now the source encoding
 -  declaration on the second line isn't effective if the first line contains
 -  anything except a comment.  'python -x' works now again with files with the
 -  source encoding declarations, and can be used to make Python batch files
 -  on Windows.
 +Library
 +-------
  
 -- Issue #17432: Drop UCS2 from names of Unicode functions in python3.def.
 +- tracemalloc: Fix slicing traces and fix slicing a traceback.
  
 -- Issue #19969: PyBytes_FromFormatV() now raises an OverflowError if "%c"
 -  argument is not in range [0; 255].
 +- Issue #20354: Fix an alignment issue in the tracemalloc module on 64-bit
 +  platforms. Bug seen on 64-bit Linux when using "make profile-opt".
  
 -- Issue #14432: Generator now clears the borrowed reference to the thread
 -  state. Fix a crash when a generator is created in a C thread that is
 -  destroyed while the generator is still used. The issue was that a generator
 -  contains a frame, and the frame kept a reference to the Python state of the
 -  destroyed C thread. The crash occurs when a trace function is setup.
 +- Issue #17159: inspect.signature now accepts duck types of functions,
 +  which adds support for Cython functions. Initial patch by Stefan Behnel.
  
 -- Issue #19932: Fix typo in import.h, missing whitespaces in function prototypes.
 +- Issue #18801: Fix inspect.classify_class_attrs to correctly classify
 +  object.__new__ and object.__init__.
  
 -- Issue #19729: In str.format(), fix recursive expansion in format spec.
 +- Fixed cmath.isinf's name in its argument parsing code.
  
 -- Issue #19638: Fix possible crash / undefined behaviour from huge (more than 2
 -  billion characters) input strings in _Py_dg_strtod.
 +- Issue #20311, #20452: poll and epoll now round the timeout away from zero,
 +  instead of rounding towards zero, in select and selectors modules:
 +  select.epoll.poll(), selectors.PollSelector.poll() and
 +  selectors.EpollSelector.poll(). For example, a timeout of one microsecond
 +  (1e-6) is now rounded to one millisecondi (1e-3), instead of being rounded to
 +  zero.
  
 -Library
 --------
 +- asyncio: Some refactoring; add write flow control to unix pipes;
 +  support wait_for(f, None); don't log broken/disconnected pipes; use
 +  ValueError instead of assert for forbidden subprocess_{shell,exec}
 +  arguments.  (More to follow -- a convenience API for subprocesses.)
  
+ - Issue #20288: fix handling of invalid numeric charrefs in HTMLParser.
+ 
  - Issue #20424: Python implementation of io.StringIO now supports lone surrogates.
  
 +- Issue #20308: inspect.signature now works on classes without user-defined
 +  __init__ or __new__ methods.
 +
 +- Issue #20372: inspect.getfile (and a bunch of other inspect functions that
 +  use it) doesn't crash with unexpected AttributeError on classes defined in C
 +  without __module__.
 +
 +- Issue #20356: inspect.signature formatting uses '/' to separate
 +  positional-only parameters from others.
 +
 +- Issue #20223: inspect.signature now supports methods defined with
 +  functools.partialmethods.
 +
  - Issue #19456: ntpath.join() now joins relative paths correctly when a drive
    is present.