Mirror
/
cpython
mirror of https://github.com/python/cpython
4
1
Fork 0
Code Issues Releases Wiki Activity
55,225 Commits 6 Branches 592 Tags 2.8 GiB
Commit Graph

55225 Commits

Author SHA1 Message Date
Georg Brandl 8e0ed333b9 Post-release update. 2012-05-31 22:41:51 +02:00
Martin v. Löwis 4b10e1978c VS 2010 has the AMD64 redist files in VC\redist\x64. 2012-05-31 21:58:21 +02:00
Martin v. Löwis c11eba87d1 Update to Tcl/Tk 8.5.11. 2012-05-31 21:53:36 +02:00
Stefan Krah 0271766c88 Use workctx instead of ctx for cosmetic reasons. Also zero-pad the result 
in the simple path (not correctly rounded but faster).
 2012-05-31 20:49:24 +02:00
Stefan Krah 4d3e0a695a Improve Underflow handling in the correct-rounding loop. The case for 
Underflow to zero hasn't changed: _mpd_qexp() internally uses MIN_EMIN,
so the result would also underflow to zero for all emin > MIN_EMIN.

In case digits are left, the informal argument is as follows: Underflow can
occur only once in the last multiplication of the power stage (in the Horner
stage Underflow provably cannot occur, and if Underflow occurred twice in
the power stage, the result would underflow to zero on the second occasion).

Since there is no double rounding during Underflow, the effective work
precision is now 1 <= result->digits < prec. It can be shown by a somewhat
tedious argument that abs(result - e**x) < ulp(result, result->digits).

Therefore the correct rounding loop now uses ulp(result, result->digits)
to generate the bounds for e**x in case of Underflow.
 2012-05-31 20:01:05 +02:00
Ned Deily d3487be876 Issue #14962: merge 2012-05-31 09:58:08 -07:00
Ned Deily 8b2a56b89d Issue #14962: Update text coloring in IDLE shell window after changing 
options.  Patch by Roger Serwy.
 2012-05-31 09:17:29 -07:00
Kristjan Valur Jonsson d2456556b2 Issue #14952: Fix incorrect output dll names for win64/debug builds, causing 
the dll importer on windows to fail.
 2012-05-31 15:09:21 +00:00
Stefan Krah 9a5beece1b Improve comments. 2012-05-31 16:21:34 +02:00
Stefan Krah 1ef17954cc Merge. 2012-05-31 16:03:49 +02:00
Nick Coghlan a5bd2a18ce Close #14963: Use an iterative algorithm in contextlib.ExitStack.__exit__ (Patch by Alon Horev) 2012-06-01 00:00:38 +10:00
Stefan Krah 5ddbcfc53e Pad the result with zeros just before the final rounding. 2012-05-31 16:00:21 +02:00
Nick Coghlan c73e8c2830 Issue #14963: Added test cases for contextlib.ExitStack exception handling behaviour (Initial patch by Alon Horev) 2012-05-31 23:49:26 +10:00
Stefan Krah 30c35e8154 Do not clobber existing flags. 2012-05-31 15:09:27 +02:00
Nick Coghlan b7a455f326 Typo fix 2012-05-31 22:34:59 +10:00
Nick Coghlan 2722827071 Additional ExitStack examples, and a few other cleanups for the ExitStack docs 2012-05-31 22:17:08 +10:00
Vinay Sajip 48c2e4d0c2 Null merge from 3.2. 2012-05-31 12:38:55 +01:00
Vinay Sajip d70be9ba1f Added test skip under Windows, as not applicable there. 2012-05-31 12:37:04 +01:00
Kristjan Valur Jonsson 85634d7a2e Issue #14909: A number of places were using PyMem_Realloc() apis and 
PyObject_GC_Resize() with incorrect error handling.  In case of errors,
the original object would be leaked.  This checkin fixes those cases.
 2012-05-31 09:37:31 +00:00
R David Murray 56517e5cb9 Make parameterized tests in email less hackish. 
Or perhaps more hackish, depending on your perspective.  But at least this
way it is now possible to run the individual tests using the unittest CLI.
 2012-05-30 21:53:40 -04:00
Georg Brandl 01d7058d6a Merge heads. 2012-05-30 22:04:57 +02:00
Georg Brandl e7066b8107 Added tag v3.3.0a4 for changeset 7c51388a3aa7 2012-05-30 22:04:40 +02:00
Georg Brandl f0397b9953 Bump version to 3.3.0a4. 2012-05-30 22:04:31 +02:00
Georg Brandl 3539afd5c9 Update pydoc topics and fix new suspicious markup. 2012-05-30 22:03:20 +02:00
Eli Bendersky 48d358ba86 Issue #14007: implemented the 'element_factory' feature of TreeBuilder in 
_elementtree, with a test.
 2012-05-30 17:57:50 +03:00
Nick Coghlan a0cf90e3b1 Close #14947: add missing cross-reference to Language Definition from the new dynamic type creation functions. Also cleaned up the general wording of the docs 2012-05-30 22:17:30 +10:00
R David Murray bb75678003 #14796: fix failure of new calendar test on windows. 2012-05-30 08:10:54 -04:00
Victor Stinner 949d8c986e Close #14690: Use monotonic clock instead of system clock in the sched, 
subprocess and trace modules.
 2012-05-30 13:30:32 +02:00
Ned Deily 5e92a1ef5a Issue #14958: Change IDLE systax highlighting to recognize all string and 
byte literals supported in Python 3.3.
 2012-05-29 22:55:43 -07:00
Brian Curtin e8eb912722 Merge 3.2 news item 2012-05-29 18:44:17 -05:00
Brian Curtin cf4a1b7ecf Add news item for #14943 2012-05-29 18:41:30 -05:00
Brian Curtin d648fa2627 Fix #14943. Merge 3.2 2012-05-29 18:36:40 -05:00
Brian Curtin 13c70345ca Fix #14943. Update the proper default value and list the proper argument names in the explanation. 2012-05-29 18:34:45 -05:00
Vinay Sajip 5e86eed33e Reapplied skip logic for test on Windows, which appears to have been lost during a merge. 2012-05-29 22:48:10 +01:00
Vinay Sajip c1f0b53875 Updated test to reflect renamed file. 2012-05-29 22:29:50 +01:00
Ned Deily 01d63a6e06 Issue #10997: merge from 3.2 2012-05-29 10:51:38 -07:00
Ned Deily 3aee9416a0 Issue #10997: Prevent a duplicate entry in IDLE's "Recent Files" menu. 2012-05-29 10:43:36 -07:00
R David Murray d0c8695617 #14796: improve calendar test coverage. 
Patch by Oleg Plakhotnyuk.
 2012-05-29 12:55:05 -04:00
Victor Stinner 3a7d096f2f Issue #14744: Fix compilation on Windows (part 2) 2012-05-29 18:53:56 +02:00
Victor Stinner e577ab38ea Issue #14744: Fix compilation on Windows 2012-05-29 18:51:10 +02:00
R David Murray 026ba312d4 #10839: add new test file that was omitted from checkin 2012-05-29 12:31:11 -04:00
R David Murray abfc37491c #10839: raise an error on add of duplicate unique headers in new email policies 
This feature was supposed to be part of the initial email6 checkin, but it got
lost in my big refactoring.

In this patch I'm not providing an easy way to turn off the errors, but they
only happen when a header is added programmatically, and it is almost never
the right thing to do to allow the duplicate to be added.  An application that
needs to add duplicates of unique headers can create a policy subclass to
allow it.
 2012-05-29 09:14:44 -04:00
Eli Bendersky 6066fe1258 merge heads 2012-05-29 15:45:40 +03:00
Eli Bendersky 58d548dff1 Issue #14007: make TreeBuilder an actual type exposed from _elementtree, and subclassable. 2012-05-29 15:45:16 +03:00
Vinay Sajip aa88d32574 Merged upstream changes. 2012-05-29 12:53:00 +01:00
Vinay Sajip 4126a7dc17 Added pyvenv docs to 'Python Setup and Usage' section. 2012-05-29 12:52:14 +01:00
Victor Stinner d3f0882dfb Issue #14744: Use the new _PyUnicodeWriter internal API to speed up str%args and str.format(args) 
* Formatting string, int, float and complex use the _PyUnicodeWriter API. It
   avoids a temporary buffer in most cases.
 * Add _PyUnicodeWriter_WriteStr() to restore the PyAccu optimization: just
   keep a reference to the string if the output is only composed of one string
 * Disable overallocation when formatting the last argument of str%args and
   str.format(args)
 * Overallocation allocates at least 100 characters: add min_length attribute
   to the _PyUnicodeWriter structure
 * Add new private functions: _PyUnicode_FastCopyCharacters(),
   _PyUnicode_FastFill() and _PyUnicode_FromASCII()

The speed up is around 20% in average.
 2012-05-29 12:57:52 +02:00
Victor Stinner a1b0c9fc4d PyArg_Parse*("U"): ensure that the Unicode string is ready 2012-05-29 12:30:29 +02:00
Richard Oudkerk 87ea780e8e Use Python 3.x-style keyword only arg in Array() 
Previously a Python 2.x compatible hack was used for
multiprocessing.sharedctypes.Array().  Also the documented
signature was wrong.
 2012-05-29 12:01:47 +01:00
Richard Oudkerk 1074a9294b Remove __getslice__, __setslice__, __delslice__ methods from proxies 
Proxy classes in multiprocessing do not need these methods in Python 3.x.
 2012-05-29 12:01:45 +01:00