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3701 Commits

Author SHA1 Message Date
Benjamin Peterson 2afe6aeae8 perform yield from delegation by repeating YIELD_FROM opcode (closes #14230) 
This allows generators that are using yield from to be seen by debuggers. It
also kills the f_yieldfrom field on frame objects.

Patch mostly from Mark Shannon with a few tweaks by me.
 2012-03-15 15:37:39 -05:00
Benjamin Peterson 1767e0274b free AST's dict 2012-03-14 21:50:29 -05:00
Ned Deily 577c830531 Issue #14184: merge 2012-03-13 11:31:36 -07:00
Ned Deily 7ca97d5208 Issue #14184: Increase the default stack size for secondary threads on 
Mac OS X to prevent interpreter crashes when compiled on 10.7.
 2012-03-13 11:18:18 -07:00
Victor Stinner bd273c1ec3 Issue #14180: Fix an invalid rounding when compiler optimization are enabled 
Use volatile keyword to disable localy unsafe float optimizations.
 2012-03-13 19:12:23 +01:00
Victor Stinner 3a31dd407a Issue #14180: Remove commented code 2012-03-13 13:50:34 +01:00
Victor Stinner 5d272cc6a2 Close #14180: Factorize code to convert a number of seconds to time_t, timeval or timespec 
time.ctime(), gmtime(), time.localtime(), datetime.date.fromtimestamp(),
datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
raises an OverflowError, instead of a ValueError, if the timestamp does not fit
in time_t.

datetime.datetime.fromtimestamp() and datetime.datetime.utcfromtimestamp() now
round microseconds towards zero instead of rounding to nearest with ties going
away from zero.
 2012-03-13 13:35:55 +01:00
Victor Stinner 45e50de1f5 Try to fix compilation of Python-ast.c on Visual Studio 2008 2012-03-13 01:17:31 +01:00
Benjamin Peterson 518cf94ad7 merge 3.2 2012-03-12 11:16:03 -07:00
Benjamin Peterson 3f3584695e kill this disabled code 2012-03-12 11:15:48 -07:00
Benjamin Peterson bebcd18b75 merge 3.2 2012-03-12 11:02:10 -07:00
Benjamin Peterson bc4665ebcb use correct naming convention 2012-03-12 11:00:41 -07:00
Benjamin Peterson 7e0dbfbbde give the AST class a __dict__ 2012-03-12 09:46:44 -07:00
Georg Brandl f125bf5f94 Update copyright years and version name. 2012-03-04 16:26:19 +01:00
Armin Ronacher 6ecf77b3f8 Basic support for PEP 414 without docs or tests. 2012-03-04 12:04:06 +00:00
Antoine Pitrou 0d3a003f24 - Issue #14177: marshal.loads() now raises TypeError when given an unicode 
string.  Patch by Guilherme Gonçalves.
 2012-03-03 02:38:37 +01:00
Antoine Pitrou 4a90ef0363 Issue #14177: marshal.loads() now raises TypeError when given an unicode string. 
Patch by Guilherme Gonçalves.
 2012-03-03 02:35:32 +01:00
Victor Stinner 643cd68ea4 Issue #13964: signal.sigtimedwait() timeout is now a float instead of a tuple 
Add a private API to convert an int or float to a C timespec structure.
 2012-03-02 22:54:03 +01:00
Antoine Pitrou 1c13f84f55 Simplify code in marshal.c. 2012-03-02 18:22:23 +01:00
Antoine Pitrou b2677c7397 Issue #14172: Fix reference leak when marshalling a buffer-like object (other than a bytes object). 2012-03-02 18:16:38 +01:00
Antoine Pitrou 679e9d36f7 Issue #14172: Fix reference leak when marshalling a buffer-like object (other than a bytes object). 2012-03-02 18:12:43 +01:00
Brett Cannon efb00c0cc1 Issue #14153 Create _Py_device_encoding() to prevent _io from having to import 
the os module.
 2012-02-29 18:31:31 -05:00
Nick Coghlan ab7bf2143e Close issue #6210: Implement PEP 409 2012-02-26 17:49:52 +10:00
Victor Stinner 90f50d4df9 Issue #13706: Fix format(float, "n") for locale with non-ASCII decimal point (e.g. ps_aF) 2012-02-24 01:44:47 +01:00
Victor Stinner 41a863cb81 Issue #13706: Fix format(int, "n") for locale with non-ASCII thousands separator 
* Decode thousands separator and decimal point using PyUnicode_DecodeLocale()
   (from the locale encoding), instead of decoding them implicitly from latin1
 * Remove _PyUnicode_InsertThousandsGroupingLocale(), it was not used
 * Change _PyUnicode_InsertThousandsGrouping() API to return the maximum
   character if unicode is NULL
 * Replace MIN/MAX macros by Py_MIN/Py_MAX
 * stringlib/undef.h undefines STRINGLIB_IS_UNICODE
 * stringlib/localeutil.h only supports Unicode
 2012-02-24 00:37:51 +01:00
Antoine Pitrou cf1c8339f9 Issue #14084: Fix a file descriptor leak when importing a module with a bad encoding. 2012-02-22 18:08:30 +01:00
Antoine Pitrou 4f22a8d739 Issue #14084: Fix a file descriptor leak when importing a module with a bad encoding. 2012-02-22 18:05:43 +01:00
Antoine Pitrou 7214612443 In find_module(), do not silence fileno() and dup() errors. 2012-02-22 18:03:04 +01:00
Benjamin Peterson c9f54cf512 enable hash randomization by default 2012-02-21 16:08:05 -05:00
Antoine Pitrou 528b54b263 Fix test failure in test_cmd_line by initializing the hash secret at the earliest point. 2012-02-21 19:08:26 +01:00
Antoine Pitrou 86838b02f0 Fix test failure in test_cmd_line by initializing the hash secret at the earliest point. 2012-02-21 19:03:47 +01:00
Benjamin Peterson d9a3591ed1 merge 3.2 2012-02-21 11:12:14 -05:00
Benjamin Peterson e249dcab7a merge 3.2 2012-02-21 11:09:13 -05:00
Benjamin Peterson 69e9727657 ensure no one tries to hash things before the random seed is found 2012-02-21 11:08:50 -05:00
Georg Brandl 2fb477c0f0 Merge 3.2: Issue #13703 plus some related test suite fixes. 2012-02-21 00:33:36 +01:00
Georg Brandl 91e5c08fe8 Fix typo in conditional. 2012-02-20 23:49:29 +01:00
Georg Brandl 12897d7d39 Fix typo in conditional. 2012-02-20 23:49:29 +01:00
Georg Brandl 09a7c72cad Merge from 3.1: Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 21:31:46 +01:00
Georg Brandl 2daf6ae249 Issue #13703: add a way to randomize the hash values of basic types (str, bytes, datetime) 
in order to make algorithmic complexity attacks on (e.g.) web apps much more complicated.

The environment variable PYTHONHASHSEED and the new command line flag -R control this
behavior.
 2012-02-20 19:54:16 +01:00
Antoine Pitrou c229e6e8ff Issue #14040: Remove rarely used file name suffixes for C extensions (under POSIX mainly). 
This will improve import performance a bit (especially under importlib).
 2012-02-20 19:41:11 +01:00
Victor Stinner 4195b5caea Backout f8409b3d6449: the PEP 410 is not accepted yet 2012-02-08 23:03:19 +01:00
Victor Stinner ccd5715a14 PEP 410 2012-02-08 14:31:50 +01:00
Victor Stinner 09225b73c1 Issue #13845: time.time() now uses GetSystemTimeAsFileTime() instead of ftime() 
to have a resolution of 100 ns instead of 1 ms (the clock accuracy is between
0.5 ms and 15 ms).
 2012-02-07 23:41:01 +01:00
Petri Lehtinen 4b0eab62f0 Merge branch 3.2 
Closes #13402.
 2012-02-02 21:23:15 +02:00
Petri Lehtinen 9713321f46 Document absoluteness of sys.executable 
Closes #13402.
 2012-02-02 20:59:50 +02:00
Victor Stinner ed27785b32 Issue #13706: Add assertions to detect bugs earlier 2012-02-01 00:22:23 +01:00
Victor Stinner a3dd409b52 Remove now useless arbitrary limit of module name length 2012-01-26 00:31:49 +01:00
Antoine Pitrou 581616624d Port import fixes from 2.7. 2012-01-25 18:06:07 +01:00
Antoine Pitrou 33d15f7c85 Port import fixes from 2.7. 2012-01-25 18:01:45 +01:00
Antoine Pitrou abaf89b2be Issue #11235: Fix OverflowError when trying to import a source file whose modification time doesn't fit in a 32-bit timestamp. 2012-01-24 17:45:50 +01:00