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50986cc45bfdfd23fd49cd46148b42ea763cfefd
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4514 Commits

Author SHA1 Message Date
Raymond Hettinger
50986cc45b First draft for itertools.product(). Docs and other updates forthcoming. 2008-02-22 03:16:42 +00:00
Thomas Heller
981f31860b configure.ac: Remove the configure check for _Bool, it is already done in the 
top-level Python configure script.
configure, fficonfig.h.in: regenerated.
 2008-02-21 18:28:48 +00:00
Eric Smith
a9f7d62480 Backport of PEP 3101, Advanced String Formatting, from py3k. 
Highlights:
 - Adding PyObject_Format.
 - Adding string.Format class.
 - Adding __format__ for str, unicode, int, long, float, datetime.
 - Adding builtin format.
 - Adding ''.format and u''.format.
 - str/unicode fixups for formatters.

The files in Objects/stringlib that implement PEP 3101 (stringdefs.h,
unicodedefs.h, formatter.h, string_format.h) are identical in trunk
and py3k.  Any changes from here on should be made to trunk, and
changes will propogate to py3k).
 2008-02-17 19:46:49 +00:00
Facundo Batista
e139688d34 Issue 2112. mmap does not raises EnvironmentError no more, but 
a subclass of it. Thanks John Lenton.
 2008-02-17 18:59:29 +00:00
Amaury Forgeot d'Arc
588ff93f13 Crashers of the day: Py_CLEAR must be used when there is a chance that the 
function can be called recursively.
This was discussed in issue1020188.

In python codebase, all occurrences of Py_[X]DECREF(xxx->yyy) are suspect,
except when they appear in tp_new or tp_dealloc functions, or when
the member cannot be of a user-defined class.
Note that tp_init is not safe.

I do have a (crashing) example for every changed line.
Is it worth adding them to the test suite?

Example:

class SpecialStr(str):
    def __del__(self):
        s.close()

import cStringIO
s = cStringIO.StringIO(SpecialStr("text"))
s.close() # Segfault
 2008-02-16 14:34:57 +00:00
Christian Heimes
7adfad850a Bug #2111: mmap segfaults when trying to write a block opened with PROT_READ 
Thanks to Thomas Herve for the fix.
 2008-02-15 08:20:11 +00:00
Christian Heimes
3b718a79af Implemented Martin's suggestion to clear the free lists during the garbage collection of the highest generation. 2008-02-14 12:47:33 +00:00
Thomas Heller
a06a1a88ee Add pickle support to ctypes types. 2008-02-13 20:21:53 +00:00
Georg Brandl
0a40ffb1b3 #2063: correct order of utime and stime in os.times() 
result on Windows.
 2008-02-13 07:20:22 +00:00
Raymond Hettinger
a37430a0ce dict.copy() rises from the ashes. Revert r60687. 2008-02-12 19:05:36 +00:00
Raymond Hettinger
17a74c395e Add -3 warnings that set.copy(), dict.copy(), and defaultdict.copy() will go away in Py3.x 2008-02-09 04:37:49 +00:00
Hye-Shik Chang
01612e7dec Update big5hkscs codec to conform to the HKSCS:2004 revision. 2008-02-08 17:10:20 +00:00
Amaury Forgeot d'Arc
b01aa430d5 issue 2045: Infinite recursion when printing a subclass of defaultdict, 
if default_factory is set to a bound method.

Will backport.
 2008-02-08 00:56:02 +00:00
Brett Cannon
8352585909 Make sure a switch statement does not have repetitive case statements. 
Error found through LLVM post-2.1 svn.
 2008-02-07 22:27:10 +00:00
Thomas Heller
55b8c3e26f Fixed refcounts and error handling. 
Should not be merged to py3k branch.
 2008-02-06 20:29:17 +00:00
Christian Heimes
e6a8074892 Another int -> pid_t case 2008-02-03 19:51:13 +00:00
Gregory P. Smith
eeed5b7c22 Merge this fix from the pybsddb tree: 
r293 | jcea | 2008-01-31 01:08:19 -0800 (Thu, 31 Jan 2008) | 4 lines

Solved memory leak when using cursors with
databases without environment.
 2008-02-03 07:20:53 +00:00
Andrew MacIntyre
94dcf0ddbf The wrapper function is supposed to be for spawnvpe() so that's 
what we should call [this wrapper only available on OS/2].

Backport candidate to 2.5.
 2008-02-03 07:07:31 +00:00
Raymond Hettinger
fe424f754f Neaten-up a bit. 2008-02-02 05:24:44 +00:00
Christian Heimes
d491d71903 More int -> pid_t. 2008-02-01 18:49:26 +00:00
Jeffrey Yasskin
ca2b69f765 Move __builtins__.trunc() to math.trunc() per 
http://mail.python.org/pipermail/python-dev/2008-January/076626.html and issue
1965.
 2008-02-01 06:22:46 +00:00
Christian Heimes
951cc0f474 Fixed bug #1983: Return from fork() is pid_t, not int 2008-01-31 23:08:23 +00:00
Thomas Heller
99120c4f7e Revert rev. 59925, it breaks comtypes (I need to further examine this). 2008-01-28 08:44:13 +00:00
Christian Heimes
d7e1b2bd17 static PyObject* variables should use PyString_InternFromString() instead of PyObject_FromString() to store a python string in a function level static var. 2008-01-28 02:07:53 +00:00
Neal Norwitz
b3c8243c47 Update to newer version of ffi. Fixes crashes and test failures of longdouble 2008-01-27 17:10:43 +00:00