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39679 Commits

Author SHA1 Message Date
Alexandre Vassalotti 80af6da748 Fixed complex.__getnewargs__() to not emit another complex object. 2008-06-04 20:41:44 +00:00
Thomas Heller d5bb9215c9 Revert revisions 63943 and 63942 (Issue #1798: Add ctypes calling 
convention that allows safe access to errno)

This code does not yet work on OS X (__thread storage specifier not
available), so i needs a configure check plus a more portable
solution.
 2008-06-04 20:22:05 +00:00
Thomas Heller 8f22b88e28 Fix ctypes.set_errno for gcc. 2008-06-04 19:19:00 +00:00
Thomas Heller e70c3378c0 Issue #1798: Add ctypes calling convention that allows safe access to 
errno (and LastError, on Windows).

ctypes maintains a module-global, but thread-local, variable that
contains an error number; called 'ctypes_errno' for this discussion.
This variable is a private copy of the systems 'errno' value; the copy
is swapped with the 'errno' variable on several occasions.

Foreign functions created with CDLL(..., use_errno=True), when called,
swap the values just before the actual function call, and swapped
again immediately afterwards.  The 'use_errno' parameter defaults to
False, in this case 'ctypes_errno' is not touched.

The values are also swapped immeditately before and after ctypes
callback functions are called, if the callbacks are constructed using
the new optional use_errno parameter set to True: CFUNCTYPE(..., use_errno=TRUE)
or WINFUNCTYPE(..., use_errno=True).

Two new ctypes functions are provided to access the 'ctypes_errno'
value from Python:

- ctypes.set_errno(value) sets ctypes_errno to 'value', the previous
  ctypes_errno value is returned.

- ctypes.get_errno() returns the current ctypes_errno value.

---

On Windows, the same scheme is implemented for the error value which
is managed by the GetLastError() and SetLastError() windows api calls.

The ctypes functions are 'ctypes.set_last_error(value)' and
'ctypes.get_last_error()', the CDLL and WinDLL optional parameter is
named 'use_last_error', defaults to False.

---

On Windows, TlsSetValue and TlsGetValue calls are used to provide
thread local storage for the variables; ctypes compiled with __GNUC__
uses __thread variables.
 2008-06-04 18:59:03 +00:00
Georg Brandl a2b34b87a9 Complete revision of new turtle module's docs. 2008-06-04 11:17:26 +00:00
Martin v. Löwis 8718459f0f Patch #1513695: New turtle module, with demos. 2008-06-04 06:29:55 +00:00
Georg Brandl 4ed3ed13c5 Fix Tkinter sequence passing. #2906. 2008-06-03 10:23:15 +00:00
Benjamin Peterson c5393c64b8 make test_mutex more elegant 2008-06-03 01:30:37 +00:00
Walter Dörwald a2a89a8712 Change all functions that expect one unicode character to accept a pair of 
surrogates in narrow builds. Fixes issue #1706460.
 2008-06-02 20:36:03 +00:00
Thomas Heller 261b136321 Fix the -x flag so that is does work. 2008-06-02 20:07:46 +00:00
Thomas Heller de2d78a153 Fix misspelled sys.platform name and misspelled filename. 2008-06-02 18:41:30 +00:00
Martin v. Löwis ffe62ed46d Patch #2125: Add GetInteger and GetString methods for 
msilib.Record objects.
 2008-06-02 08:40:06 +00:00
Gregory P. Smith 137d824148 Fix issue 2782: be less strict about the format string type in strftime. 
Accept unicode and anything else ParseTuple "s#" can deal with.  This
matches the time.strftime behavior.
 2008-06-02 04:05:52 +00:00
Gregory P. Smith 8856ddae25 Adds a Thread.getIdent() method to provide the _get_ident() value for 
any given threading.Thread object.  feature request issue 2871.
 2008-06-01 23:48:47 +00:00
Gregory P. Smith 1bd52d745b Make the _H #define's match the header file names. Fix comments to 
mention the correct type names.
 2008-06-01 22:57:47 +00:00
Georg Brandl ac19d85e04 Deprecate htmllib and sgmllib for 3.0. 2008-06-01 21:19:14 +00:00
Georg Brandl 681001e11b Generate pydoc's topic help from the reST docs via Sphinx' 
new text writer.
 2008-06-01 20:33:55 +00:00
Georg Brandl 0b9aaa98a0 Spaces vs. tabs. 2008-06-01 19:24:36 +00:00
Benjamin Peterson c49372b080 add a warning about bgen being removed 2008-06-01 19:01:25 +00:00
Robert Schuppenies 9359afff56 Fix test_sys. 2008-06-01 17:11:09 +00:00
Georg Brandl 12f8107f91 Fix test_descrtut. 2008-06-01 17:05:56 +00:00
Georg Brandl 7a6de8b0f4 Some style nits. Also clarify in the docstrings what __sizeof__ does. 2008-06-01 16:42:16 +00:00
Georg Brandl 4f2c998ca9 Add plain text make target. 2008-06-01 16:41:31 +00:00
Robert Schuppenies 51df064767 Issue #2898: Added sys.getsizeof() to retrieve size of objects in bytes. 2008-06-01 16:16:17 +00:00
Martin v. Löwis 6495c8da8f Typo: encoding -> codeset. 2008-06-01 08:19:02 +00:00
Martin v. Löwis b12d8579e3 Move sys_stream and sys_isatty out of the have-langinfo block. 2008-06-01 08:06:17 +00:00
Martin v. Löwis 99815892f6 New environment variable PYTHONIOENCODING. 2008-06-01 07:20:46 +00:00
Gerhard Häring 7f7ca35f5b Fixed rowcount for SELECT statements. They're -1 now (again), for better DB-API 2.0 compliance. 2008-05-31 21:33:27 +00:00
Georg Brandl 8bfba67101 #3005: add explaining sentence to easydialogs docs. 2008-05-31 14:45:55 +00:00
Georg Brandl a7ac20f8a5 #3010: clarification about stdin/use_rawinput. 2008-05-31 14:40:09 +00:00
Mark Summerfield 700a635091 Added a note to [] that special forms & special chars lose their meaning 
and backrefs can't be used inside []
 2008-05-31 13:05:34 +00:00
Mark Hammond 5bd88333ee Fix bdist_wininst --user-access-control for win2k 2008-05-31 05:11:07 +00:00
Raymond Hettinger 6d7702ecd1 Implement heapq in terms of less-than (to match list.sort()). 2008-05-31 03:24:31 +00:00
Marc-André Lemburg adff65bc3e Update the locale module alias table. 
Closes #3011.
 2008-05-30 20:52:18 +00:00
Benjamin Peterson 31694ae4a5 fix grammar 2008-05-30 20:44:39 +00:00
Georg Brandl c5a235bb55 Better quote with single quotes. 2008-05-30 19:17:29 +00:00
Georg Brandl 6bb7bcf5f7 getloadavg() is not available on Windows. 2008-05-30 19:12:13 +00:00
Raymond Hettinger ef712d6fd3 * Mark intermedidate computes values (hi, lo, yr) as volatile. 
* Expand comments.
* Swap variable names in the sum_exact code so that x and y
  are consistently chosen as the larger and smaller magnitude
  values respectively.
 2008-05-30 18:20:50 +00:00
Eric Smith dc13b79a38 Refactor and clean up str.format() code (and helpers) in advance of optimizations. 2008-05-30 18:10:04 +00:00
Georg Brandl 30fadc1799 #2999: fix name of third parameter in unicode.replace()'s docstring. 2008-05-30 07:54:16 +00:00
Raymond Hettinger 3c2523c2eb Issue 2903: Add __name__ in globals for namedtuple namespace. 2008-05-30 07:16:53 +00:00
Raymond Hettinger d99bee7c9f Issue 2855: Fix obscure crasher by slowing down the entire module. Mimics what was done to dictionaries in r59223. 2008-05-30 06:49:47 +00:00
Raymond Hettinger 65856600ed Issue 2784: fix leaks in exception exit. 2008-05-30 06:37:27 +00:00
Mark Dickinson 8df4e22a28 Fix typo in testSum 2008-05-30 02:46:53 +00:00
Brett Cannon 6983ff7475 Note that UserList and UserString were moved to 'collections' in 3.0. 2008-05-29 21:28:55 +00:00
Brett Cannon ef3dab28f2 Turn off debugging output for building bsddb. 2008-05-29 21:23:33 +00:00
Thomas Heller 9287acf83d ctypes NULL function pointers have a boolean False value now. 2008-05-29 19:42:34 +00:00
Thomas Heller a52b244cc1 Fix compiler warning. 2008-05-29 19:18:12 +00:00
Facundo Batista 4f1b1ed975 Fixed the semantic of timeout for socket.create_connection and 
all the upper level libraries that use it, including urllib2.
Added and fixed some tests, and changed docs correspondingly.
Thanks to John J Lee for the patch and the pusing, :)
 2008-05-29 16:39:26 +00:00
Georg Brandl f18a707205 Revert #2990 patch; it's not necessary as Armin showed. 2008-05-29 14:35:39 +00:00