e988e286b2
Issue #1734234 : Massively speedup `unicodedata.normalize()` when the
...
string is already in normalized form, by performing a quick check beforehand.
Original patch by Rauli Ruohonen.
2009-04-27 21:53:26 +00:00
068f06568b
Issue #5835 , deprecate PyOS_ascii_formatd.
...
If anyone wants to clean up the documentation, feel free. It's my first documentation foray, and it's not that great.
Will port to py3k with a different strategy.
2009-04-25 21:40:15 +00:00
e09f161618
Issue #5078 : Avoid redundant call to FormatError()
2009-04-25 16:37:18 +00:00
5c6af808f7
Issue #3102 : All global symbols that the _ctypes extension defines are
...
now prefixed with 'Py' or '_ctypes'.
2009-04-24 20:31:47 +00:00
ec21ccde12
Issue 5041: ctypes unwilling to allow pickling wide character.
2009-04-24 20:00:41 +00:00
2d69358802
Remove duplicated function declaration.
...
Make _pagesize static.
2009-04-16 06:42:02 +00:00
4954ffd98d
Remove unneeded code.
2009-04-16 06:26:33 +00:00
3c4a5463b2
#5704 : let python -3 imply -t as well.
2009-04-12 12:08:12 +00:00
6d30793cf2
Fixes issue5705: os.setuid() and friends did not accept the same range of
...
values that pwd.getpwnam() returns.
2009-04-05 23:43:58 +00:00
91a3b9e4f0
Issue #1113244 : Py_XINCREF, Py_DECREF, Py_XDECREF: Add `do { ... } while (0)'
...
to avoid compiler warnings.
2009-04-05 21:19:13 +00:00
d3eaa745a9
#5615 : make it possible to configure --without-threads again.
2009-04-05 11:07:14 +00:00
5d64c330dd
Include tkinter.h only after including tk.h (or the equivalent for another platform).
2009-04-05 02:11:19 +00:00
5053fbbb38
Issue 3551: Raise ValueError if the size causes ERROR_NO_SYSTEM_RESOURCES
2009-04-02 04:22:09 +00:00
b502bc7a1a
Issue 3110: Additional protection for SEM_VALUE_MAX on platforms, thanks to Martin Loewis
2009-04-02 02:32:55 +00:00
355b1264b8
issue5545: Switch to Autoconf for multiprocessing; special thanks to Martin Lowis for help
2009-04-02 00:03:28 +00:00
2ecd3c36b5
bounds check arguments to mmap.move(). All of them. Really.
...
fixes crasher on OS X 10.5
2009-04-01 20:26:13 +00:00
feab33418d
http://bugs.python.org/issue5623
...
Dynamically discoverd the size of the ioinfo struct used by the crt for its file descriptors. This should work across all flavors of the CRT. Thanks to Amaury Forgeot d'Arc
Needs porting to 3.1
2009-04-01 16:08:34 +00:00
c53306c217
Fixed compile error on windows.
2009-04-01 15:13:52 +00:00
d60c29ed8b
#5228 : add pickle support to functools.partial
2009-03-31 23:46:48 +00:00
42f9b4e5b4
Issue 5619: Pass MS CRT debug flags into subprocesses
2009-03-31 22:20:35 +00:00
1d7d5325be
Issue #5387 : Fixed mmap.move crash by integer overflow. (take2)
2009-03-31 20:14:04 +00:00
40a6164afa
Apply patch for netbsd multiprocessing support
2009-03-31 18:12:35 +00:00
9d2ee5ded2
Issue #5387 : Fixed mmap.move crash by integer overflow.
2009-03-31 13:13:05 +00:00
82eb5902ce
merge in patch from tim golden to fix contextmanager support for mp.Lock()
2009-03-30 23:29:31 +00:00
76a982a027
Issue 5381: fix regression in pure python code path, Issue 5584: fix a decoder bug for unicode float literals outside of a container
2009-03-29 22:33:58 +00:00
41eb08616c
Typo fix
2009-03-28 19:17:16 +00:00
1972d16230
Adjusted _tkinter to compile without warnings when WITH_THREAD is not
...
defined (part of issue #5035 )
2009-03-27 21:43:08 +00:00
f8387af262
Issue #4688 : Add a heuristic so that tuples and dicts containing only
...
untrackable objects are not tracked by the garbage collector. This can
reduce the size of collections and therefore the garbage collection overhead
on long-running programs, depending on their particular use of datatypes.
(trivia: this makes the "binary_trees" benchmark from the Computer Language
Shootout 40% faster)
2009-03-23 18:41:45 +00:00
a0b8d9ad2d
Silence a compiler warning.
2009-03-19 19:24:43 +00:00
91852ca673
Issue 5381: Add object_pairs_hook to the json module.
2009-03-19 19:19:03 +00:00
6b265f1bf8
Issue 4474: On platforms with sizeof(wchar_t) == 4 and
...
sizeof(Py_UNICODE) == 2, PyUnicode_FromWideChar now converts
each character outside the BMP to the appropriate surrogate pair.
Thanks Victor Stinner for the patch.
(backport of r70452 from py3k to trunk)
2009-03-18 16:07:26 +00:00
d914e3f861
merge json library with simplejson 2.0.9 (issue 4136)
2009-03-17 23:19:00 +00:00
4c95e091d6
#5496 : fix docstring of lookup().
2009-03-15 21:32:06 +00:00
56411aac79
For collections.deque() objects, expose the maxlen parameter as a read-only attribute.
2009-03-10 12:50:59 +00:00
bac769bb5e
Small optimization for corner case where maxlen==0.
2009-03-10 09:31:48 +00:00
3768b2f4ce
Fixed issue #4792 : Prevent a segfault in _tkinter by using the
...
guaranteed to be safe interp argument given to the PythonCmd in place
of the Tcl interpreter taken from a PythonCmd_ClientData.
2009-03-07 01:47:49 +00:00
264fc12fbf
Issue #5385 : Fixed mmap crash after resize failure on windows.
...
Now uses NULL instead of INVALID_HANDLE_VALUE as invalid map handle
because CreateFileMapping returns NULL when error occurs.
2009-03-05 14:21:12 +00:00
8355155f22
Fixed memory leak.
2009-03-03 22:05:57 +00:00
7705d0aaaf
Fix SHA_new and MD5_new, that would crash if not given initial data
2009-03-03 03:20:42 +00:00
de28d6841e
Issue #5393 : typo in cmath.cos and cmath.cosh docstring
2009-02-28 15:50:40 +00:00
b0e10c760c
Issue #1733986 : Fixed mmap crash in accessing elements of second map object
...
with same tagname but larger size than first map. (Windows)
2009-02-28 12:13:07 +00:00
f2dc885780
Issue #5386 : mmap.write_byte didn't check map size, so it could cause buffer
...
overrun.
2009-02-28 10:31:54 +00:00
873389dbd8
fix compiler warnings
2009-02-21 23:09:33 +00:00
3e4caeb3bf
Issue #5341 : Fix a variety of spelling errors.
2009-02-21 20:27:01 +00:00
aa681c7b99
Fix keyword arguments for itertools.count().
...
Step arg without a start arg was ignored.
2009-02-21 07:17:22 +00:00
182edaefb5
Add keyword arg support to itertools.repeat().
2009-02-19 02:38:25 +00:00
2e2909f584
Add keyword arg support to itertools.compress().
2009-02-19 02:15:14 +00:00
08259e8f25
Py3k warnings now automatically include -Qwarn for division.
2009-02-18 23:10:19 +00:00
17a837e4db
Issue #5282 : Fixed mmap resize on 32bit windows and unix. When offset > 0,
...
The file was resized to wrong size.
2009-02-17 13:17:26 +00:00
f6bbd0e71d
Issue #5292 : Fixed mmap crash on its boundary access m[len(m)].
2009-02-17 10:12:10 +00:00
a7b0c12152
PyList_Append() can fail
2009-02-16 21:23:04 +00:00
062a7c3675
fix compiler warnings
2009-02-16 21:07:52 +00:00
b21d8109af
Add GC support to count() objects. Backport candidate.
2009-02-16 20:39:12 +00:00
a4038038c6
Add keyword argument support to itertools.count().
2009-02-14 00:25:51 +00:00
2c07929770
Fix warnings GCC emits where the argument of PyErr_Format is a single variable.
2009-02-13 11:10:04 +00:00
ea38826ab2
- Issue #3745 : Fix hashlib to always reject unicode and non buffer-api
...
supporting objects as input no matter how it was compiled (built in
implementations or external openssl library).
(backported from a py3k branch)
2009-02-13 03:00:00 +00:00
66373ab888
Fix spaces/tabs in example.
2009-02-12 10:16:19 +00:00
31c769ca89
Issue 5032: added a step argument to itertools.count() and allowed non-integer arguments.
2009-02-12 05:39:46 +00:00
3605b5cee3
Issue #1008086 : Fixes socket.inet_aton() to always return 4 bytes even
...
on LP64 platforms (most 64-bit Linux, bsd, unix systems).
2009-02-11 23:45:25 +00:00
3689ae256e
Issue#5203: ctypes segfaults when passing a unicode string to a
...
function without argtypes, if HAVE_USABLE_WCHAR_T is false.
2009-02-10 18:43:01 +00:00
4015f62e39
Issue #5175 : PyLong_AsUnsignedLongLong now raises OverflowError for
...
negative arguments. Previously, it raised TypeError.
Thanks Lisandro Dalcin.
2009-02-10 15:46:50 +00:00
6a743d3694
Issue 4804. Add a function to test the validity of file descriptors on Windows, and stop using global runtime settings to silence the warnings / assertions.
2009-02-10 13:32:24 +00:00
c5eba1e4f7
Enforcing Tk 8.3.1 requirement.
2009-02-09 20:57:45 +00:00
a66cf5bd04
Fixed issue #5122 : Synchronize tk load failure check to prevent a
...
potential deadlock.
2009-02-09 20:50:27 +00:00
94034ea584
Issue 5171: itertools.product docstring missing 'repeat' argument
2009-02-09 18:39:41 +00:00
0194f5bc98
Issue #4512 closeout: Make ZipImport.get_filename() a public method
2009-02-08 03:17:00 +00:00
363161a418
Issue #1731706 : Call Tcl_ConditionFinalize for Tcl_Conditions that will
...
not be used again (this requires Tcl/Tk 8.3.1), also fix a memory
leak in Tkapp_Call when calling from a thread different than the one that
created the Tcl interpreter.
2009-02-06 22:48:07 +00:00
14ff18d211
Partial fix to issue #1731706 : memory leak in Tkapp_Call when calling
...
from a thread different than the one that created the Tcl interpreter.
2009-02-06 22:26:22 +00:00
fd4c872726
issue 4804: Provide checks for the format string of strftime, and for the "mode" string of fopen on Windows. These strings are user provided from python and so we can avoid invoking the C runtime invalid parameter handler by first checking that they are valid.
2009-02-04 10:05:25 +00:00
7757d7bb51
This refactoring should make it easier to add new calling conventions.
...
Replace ffi_call_STDCALL and ffi_call_SYSV by a ffi_call_x86 function
that cleans up the stack when FFI_SYSV is used, and does nothing for
FFI_STDCALL.
Remove libffi_msvc\win32.S, which is out of date and also unused; it
was only used for building ctypes with the MingW compiler.
2009-02-03 17:07:40 +00:00
23fe2a867b
Fix for issue #1581476
2009-02-02 21:08:32 +00:00
de1a8b720a
- Issue #5104 : The socket module now raises OverflowError when 16-bit port and
...
protocol numbers are supplied outside the allowed 0-65536 range on bind()
and getservbyport().
2009-01-31 22:57:30 +00:00
b3619be995
make _tkinter._flatten check the result of PySequence_Size for errors #3880
2009-01-30 02:24:39 +00:00
e76816b146
Fix typo.
2009-01-29 03:43:44 +00:00
36d816b0ab
Update itertools.__doc__ to include all tools.
2009-01-29 03:21:42 +00:00
d081abc8be
Promote combinations_with_replacement() from a recipe to a regular itertool.
2009-01-27 02:58:49 +00:00
354cfc1330
Fix signed/unsigned mismatch.
2009-01-26 16:52:22 +00:00
2bcb8e9b0d
Promote compress() from a recipe to being a regular itertool.
2009-01-25 21:04:14 +00:00
78821ddf8c
fix building the core with --disable-unicode
...
I changed some bytearray methods to use strings instead of unicode like bytes_repr
Also, bytearray.fromhex() can take strings as well as unicode
2009-01-25 17:15:10 +00:00
a3ecd2c668
Issue #1672332 : Fix unpickling of subnormal floats, which was raising
...
ValueError on some platforms as a result of the platform strtod setting
errno on underflow.
2009-01-24 16:40:29 +00:00
e741cc607c
Issue #5008 : When a file is opened in append mode with the new IO library,
...
do an explicit seek to the end of file (so that e.g. tell() returns the
file size rather than 0). This is consistent with the behaviour of the
traditional 2.x file object.
2009-01-21 00:45:36 +00:00
8024cece59
backport r68802 (bugfix)
2009-01-20 14:31:08 +00:00
e8b619c152
issue 5002: fix windows warning that I intro'ed with r68768
2009-01-20 00:16:38 +00:00
943a6ddc72
simplify code
2009-01-19 15:51:27 +00:00
9a5b2ad38d
Resolve issue 3321: (segfault) _multiprocessing.Connection() doesn't check handle
2009-01-19 15:12:22 +00:00
2e659ce36f
Issue 4957
...
Let os.ftruncate raise OSError like documented.
2009-01-19 13:10:27 +00:00
5848d1ff35
raise an OSError for invalid fds #4991
2009-01-19 00:08:08 +00:00
59ce042766
#4077 : No need to append \n when calling Py_FatalError
...
+ fix a declaration to make it match the one in pythonrun.h
2009-01-17 20:18:59 +00:00
3a6a0431d0
Fix refcount leak in error cases. Bug found by coverity.
2009-01-13 17:32:28 +00:00
a40d573664
#3720 : Interpreter crashes when an evil iterator removes its own next function.
...
Now the slot is filled with a function that always raises.
Will not backport: extensions compiled with 2.6.x would not run on 2.6.0.
2009-01-12 23:36:55 +00:00
b74fc2b5fe
Issue #3860 : GzipFile and BZ2File now support the context manager protocol.
2009-01-10 16:13:45 +00:00
4c5ecb7cbb
Issue #4074 : Change the criteria for doing a full garbage collection (i.e.
...
collecting the oldest generation) so that allocating lots of objects without
destroying them does not show quadratic performance. Based on a proposal by
Martin von Löwis at http://mail.python.org/pipermail/python-dev/2008-June/080579.html .
2009-01-09 21:40:55 +00:00
0e2d8c36e3
Issue 4293: Make Py_AddPendingCall() thread safe
...
Add test cases and documentation
2009-01-09 21:35:16 +00:00
d89f5b20b2
Fix issue 4884, preventing a crash in the socket code when python is compiled
...
with llvm-gcc and run with a glibc <2.10.
2009-01-09 16:47:07 +00:00
f902a949c6
be more specific in -3 option help
2009-01-09 03:07:27 +00:00
5b913e31a1
Forward port r68394 for issue 4816.
2009-01-08 06:39:04 +00:00
e7f140355b
The _tkinter module functions "createfilehandler", "deletefilehandler",
...
"createtimerhandler", "mainloop", "dooneevent" and "quit" have been
deprecated for removal in 3.x (part of issue #3638 ).
2009-01-03 21:51:09 +00:00
9ac4927125
Issue #4051 : Prevent conflict of UNICODE macros in cPickle.
2009-01-02 20:40:14 +00:00
57eb0e90c1
#4801 _collections module fails to build on cygwin.
...
_PyObject_GC_TRACK is the macro version of PyObject_GC_Track,
and according to documentation it should not be used for extension modules.
2009-01-02 00:03:54 +00:00
99a1b20bbf
Issue #4797 : IOError.filename was not set when _fileio.FileIO failed to open
...
file with `str' filename on Windows.
2009-01-01 15:45:39 +00:00
aa687902f2
Issue #3680 : Reference cycles created through a dict, set or deque iterator did not get collected.
2009-01-01 14:11:22 +00:00
6269fec171
#4228 : Pack negative values the same way as 2.4
...
in struct's L format.
2009-01-01 12:15:31 +00:00
3cda1db67f
Just inserted blank line.
2008-12-31 05:47:19 +00:00
52c1e3cc08
Fixed compile error on windows.
2008-12-31 05:24:37 +00:00
180e400766
Issue #4701 : implicitly call PyType_Ready from PyObject_Hash
2008-12-30 01:18:48 +00:00
03824e45f6
Issue #1040026 : Fix os.times result on systems where HZ is incorrect.
2008-12-29 18:17:34 +00:00
7af65568ff
#4764 in io.open, set IOError.filename when trying to open a directory on POSIX platforms
2008-12-29 17:56:58 +00:00
f852bf97ef
Fix issue #4730 : cPickle corrupts high-unicode strings.
...
Update outdated copy of PyUnicode_EncodeRawUnicodeEscape.
Add a test case.
2008-12-27 07:08:47 +00:00
e098c4abe5
make global static
2008-12-23 20:12:33 +00:00
b6a53b5c52
use a global variable, so the compiler doesn't optimize the assignment out
2008-12-23 20:09:28 +00:00
5423abd182
silence compiler warning
2008-12-22 22:12:19 +00:00
4caef5c7e2
fix #4720 : the format to PyArg_ParseTupleAndKeywords can now start with '|'
2008-12-22 20:51:15 +00:00
9de7298102
remove redundant sentence
2008-12-20 22:49:24 +00:00
fed67fd41e
beef up docstring
2008-12-20 02:57:19 +00:00
73c0e65fc3
Issue #2467 : gc.DEBUG_STATS reports invalid elapsed times.
...
Patch by Neil Schemenauer, very slightly modified.
2008-12-17 22:46:54 +00:00
31949b9108
#3954 : Fix error handling code in _hotshot.logreader
...
Will port to 2.6. hotshot was deleted from python 3.
2008-12-15 21:47:57 +00:00
a2053475bb
Fix several issues relating to access to source code inside zipfiles. Initial work by Alexander Belopolsky. See Misc/NEWS in this checkin for details.
2008-12-14 10:54:50 +00:00
4c96fa5525
Issues #3167 , #3682 : tests for math.log and math.log10 were failing on
...
Solaris and OpenBSD. Fix this by handling special values and domain
errors directly in mathmodule.c, passing only positive nonspecial floats
to the system log/log10.
2008-12-11 19:28:08 +00:00
45313fe6e0
issue 4483 - dbm build failures on systems with gdbm_compat lib.
2008-12-06 17:43:30 +00:00
fe879e8a23
#4529 : fix parser's validation for try-except-finally statements.
2008-12-05 12:09:41 +00:00
dee3c9c606
Issue #4025 again
...
Converted a C99 style comment to a C89 style comment (found by MAL).
2008-12-03 00:53:18 +00:00
0d52182f67
Move definition int sval into branch of ifdef where it is used.
...
Otherwise, you get a warning about an undefined variable.
2008-11-28 23:42:59 +00:00
4de979153e
- Modules/Setup.dist: Update _elementtree, add _bisect, datetime
2008-11-27 10:14:22 +00:00
b0c3c026a0
- Modules/Setup.dist: Update pyexpat
2008-11-27 07:45:25 +00:00
7fab0dcdd4
- Modules/Setup.dist: Mention _elementtree and _pickle.
2008-11-26 17:32:49 +00:00
9dfe6a8862
#4396 make the parser module correctly validate the with syntax
2008-11-24 04:09:03 +00:00
75bfcbaf88
- Fix typo in last checkin
2008-11-23 13:54:42 +00:00
225d60c31e
- Modules/Setup.dist: Mention _functools in section "Modules that should
...
always be present (non UNIX dependent)"
2008-11-23 13:37:03 +00:00
bfc51567f5
backport r67325: make FileIO.mode always contain 'b'
2008-11-22 01:59:15 +00:00
322656596a
Fixed issue #4233 .
...
Changed semantic of _fileio.FileIO's close() method on file objects with closefd=False.
The file descriptor is still kept open but the file object behaves like a closed file.
The FileIO object also got a new readonly attribute closefd.
Approved by Barry
Backport of r67106 from the py3k branch
2008-11-20 23:34:31 +00:00
7cfe7ea745
#4317 : Fix an Array Bounds Read in imageop.rgb2rgb8.
...
Will backport to 2.4.
2008-11-18 22:19:37 +00:00
ed29bb49f8
Issue #4071 : ntpath.abspath returned an empty string for long unicode path.
2008-11-08 03:46:17 +00:00
bb86d83134
Issue #4204 : Fixed module build errors on FreeBSD 4.
2008-11-04 20:40:09 +00:00
6624a9fddd
#4048 make the parser module accept relative imports as valid
2008-11-03 15:14:51 +00:00
dcee09d920
make sure the parser flags and passed onto the compiler
...
This fixes "from __future__ import unicode_literals" in an exec statment
See #4225
2008-10-31 02:16:05 +00:00
ab5f879022
Issue #4237 : io.FileIO() was raising invalid warnings caused by insufficient initialization of PyFileIOObject struct members.
2008-10-30 21:26:15 +00:00
69a9c5b539
Issue #4176 : Pickle would crash the interpreter when a __reduce__ function
...
does not return an iterator for the 4th and 5th items.
(sequence-like and mapping-like state)
A list is not an iterator...
Will backport to 2.6 and 2.5.
2008-10-30 21:18:34 +00:00
9f616f48ca
Correct error message in io.open():
...
closefd=True is the only accepted value with a file name.
2008-10-29 23:15:57 +00:00
336680ecea
fix more possible ref leaks in _json and use Py_CLEAR
2008-10-16 21:48:06 +00:00
87e6ad290b
fix possible ref leak
2008-10-16 21:27:54 +00:00
595e3cbb3d
check for error conditions in _json #3623
2008-10-16 21:09:28 +00:00
61376409a9
removed unused _PyUnicode_FromFileSystemEncodedObject.
...
made win32_chdir, win32_wchdir static.
2008-10-16 06:25:25 +00:00
07d539d08b
#4122 : On Windows, Py_UNICODE_ISSPACE cannot be used in an extension module:
...
compilation fails with "undefined reference to _Py_ascii_whitespace"
Will backport to 2.6.
2008-10-14 21:47:22 +00:00
6c75a30712
r66862 contained memory leak.
2008-10-09 10:11:21 +00:00
10a018c285
On windows, os.chdir given unicode was not working if GetCurrentDirectoryW
...
returned a path longer than MAX_PATH. (But It's doubtful this code path is
really executed because I cannot move to such directory on win2k)
2008-10-09 10:00:30 +00:00
f3776a17ef
#3935 : properly support list subclasses in the C impl. of bisect.
...
Patch reviewed by Raymond.
2008-10-08 18:47:17 +00:00
658c45fd3b
Docstring typo.
2008-10-03 12:26:42 +00:00
32a66a0410
Fixed a couple more C99 comments and one occurence of inline.
2008-10-02 19:47:50 +00:00
f40200b214
Fix a refleak introduced by r66677.
...
Fix suggested by Amaury Forgeot d'Arc.
Closes issue #4003 .
2008-09-30 17:46:03 +00:00
0225248033
Victor Stinner's patches to check the return result of PyLong_Ssize_t
...
reviewed by Amaury
2008-09-30 02:11:07 +00:00
8d77d448a5
fix security issue 2: imageop's poor validation of arguments could result in segfaults
...
patch by Victor Stinner
reviewed by myself and Brett
2008-09-30 01:31:49 +00:00
e144873071
Fix issue #3547 for MingW, update comments.
2008-09-29 19:56:24 +00:00
b2d61bde28
The _lsprof module could crash the interpreter if it was given an external
...
timer that did not return a float and a timer was still running when the
Profiler object was garbage collected.
Fixes issue 3895.
Code review by Benjamin Peterson.
2008-09-29 03:41:21 +00:00
09c0178242
bsddb4.7.3pre9 renamed to 4.7.3
2008-09-28 23:24:19 +00:00
a85c95d5e8
Fix issue #3547 : ctypes is confused by bitfields of varying integer types
...
Reviewed by Fredrik Lundh and Skip Montanaro.
2008-09-24 18:26:05 +00:00
5cd5f12a48
Bugfix for issue3885 and 'DB.verify()' crash.
...
Reviewed by Nick Coghlan.
2008-09-23 18:54:08 +00:00
09979a137a
Issue #3945 : Fixed compile error on cygwin. (initializer element is not constant)
...
Reviewed by Amaury Forgeot d'Arc.
2008-09-23 16:11:09 +00:00
a438c85a88
#3897 : _collections now has an underscore.
2008-09-21 07:31:52 +00:00
2f3bd8364a
#3852 : fix some select.kqueue and kevent docs.
2008-09-21 07:14:44 +00:00
fbb388b39b
tabify
2008-09-18 23:20:28 +00:00
8c2b7dc463
fix possible integer overflows in _hashopenssl #3886
2008-09-18 01:22:16 +00:00
e6872eb417
Issue #3846 : Release GIL during calls to sqlite3_prepare. This improves concurrent access to the same database file from multiple threads/processes.
2008-09-12 22:33:22 +00:00
6e1afcf988
Fixes issue #3103 . In the sqlite3 module, made one more function static. All renaming public symbos now have the pysqlite prefix to avoid name clashes. This at least once created problems where the same symbol name appeared somewhere in Apache and the sqlite3 module was used from mod_python.
2008-09-12 18:58:57 +00:00
ef2276b60d
sqlite3 module: Mark iterdump() method as "Non-standard" like all the other methods not found in DB-API.
2008-09-12 13:54:06 +00:00
24cb382455
#3640 : Correct a crash in cPickle on 64bit platforms, in the case of deeply nested lists or dicts.
...
Reviewed by Martin von Loewis.
2008-09-11 20:56:13 +00:00
05e344954d
#3743 : PY_FORMAT_SIZE_T is designed for the OS "printf" functions, not for
...
PyString_FromFormat which has an independent implementation, and uses "%zd".
This makes a difference on win64, where printf needs "%Id" to display
64bit values. For example, queue.__repr__ was incorrect.
Reviewed by Martin von Loewis.
2008-09-10 22:04:45 +00:00
e3c4fd9cc0
- Issue #3629 : Fix sre "bytecode" validator for an end case.
...
Reviewed by Amaury.
2008-09-10 14:27:00 +00:00
24329ba176
Issue #3811 : The Unicode database was updated to 5.1.
...
Reviewed by Fredrik Lundh and Marc-Andre Lemburg.
2008-09-10 13:38:12 +00:00
69acb43327
Python3.0 bsddb testsuite compatibility improvements
2008-09-03 22:07:11 +00:00
b814d6a704
Fix issue 3110 - solaris compilation of multiprocessing fails, reviewed by pitrou
2008-09-03 18:10:30 +00:00
ac25fab12f
Fix some leaks - Neal Norwitz
2008-09-03 17:50:32 +00:00
3b6be74304
Improve compatibility with Python3.0 testsuite
2008-09-02 02:29:06 +00:00
f22c26ecf4
#3703 unhelpful _fileio.FileIO error message when trying to open a directory
...
Reviewer: Gregory P. Smith
2008-09-01 14:13:43 +00:00
4907d27c1f
Update bsddb code to version 4.7.3pre2. This code should
...
be compatible with Python 3.0, also.
http://www.jcea.es/programacion/pybsddb.htm#bsddb3-4.7.3
2008-08-31 14:00:51 +00:00
901e4715bd
#3662 : Fix segfault introduced when fixing memory leaks.
...
TESTED=./python -E -tt ./Lib/test/regrtest.py test_fileio
R (approach from bug)=Amaury and Benjamin
2008-08-24 22:03:05 +00:00
18aa388ca0
Fix:
...
* crashes on memory allocation failure found with failmalloc
* memory leaks found with valgrind
* compiler warnings in opt mode which would lead to invalid memory reads
* problem using wrong name in decimal module reported by pychecker
Update the valgrind suppressions file with new leaks that are small/one-time
leaks we don't care about (ie, they are too hard to fix).
TBR=barry
TESTED=./python -E -tt ./Lib/test/regrtest.py -uall (both debug and opt modes)
in opt mode:
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py -uall,-bsddb,-compiler \
-x test_logging test_ssl test_multiprocessing
valgrind -q --leak-check=yes --suppressions=Misc/valgrind-python.supp \
./python -E -tt ./Lib/test/regrtest.py test_multiprocessing
for i in `seq 1 4000` ; do
LD_PRELOAD=~/local/lib/libfailmalloc.so FAILMALLOC_INTERVAL=$i \
./python -c pass
done
At least some of these fixes should probably be backported to 2.5.
2008-08-24 05:04:52 +00:00
37346b2b9b
#3643 add a few more checks to _testcapi to prevent segfaults
...
Author: Victor Stinner
Reviewer: Benjamin Peterson
2008-08-23 20:27:43 +00:00
94a730540a
d is the correct format string
2008-08-22 21:23:47 +00:00
1cc69636ef
Fixed two format strings in the _collections module. For example
...
Modules/_collectionsmodule.c:674: warning: format '%i' expects type 'int', but argument 2 has type 'Py_ssize_t'
Reviewed by Benjamin Peterson
2008-08-22 20:10:27 +00:00
a27a62e74c
Silenced a compiler warning in the sqlite module
...
Modules/_sqlite/row.c:187: warning: suggest parentheses around && within ||
Reviewed by Benjamin Peterson
2008-08-22 19:55:54 +00:00
93ebfb1544
Issue 1179: [CVE-2007-4965] Integer overflow in imageop module.
2008-08-19 21:02:04 +00:00
d9ccf8c547
COM method code is windows specific
2008-08-19 19:40:23 +00:00
0ad5ae02af
Fix a regression introduced by rev. 63792: ctypes function pointers
...
that are COM methods must have a boolean True value.
2008-08-19 19:25:04 +00:00
6626099520
Fix strange character in the docstring.
2008-08-19 17:47:13 +00:00
7dd854725b
get the symtable module back in working order
...
- Fix broken functions
- Add (hopefully) extensive tests
- Modernize a little
2008-08-17 17:13:26 +00:00
41a81eb6cb
Backport r65661, r65760: Issue #3575 : Incremental decoder's decode
...
function now takes bytearray by using 's*' instead of 't#'.
2008-08-17 13:10:46 +00:00
a0fdd72f8e
Issue #2222 : Fixed reference leak when occured os.rename()
...
fails unicode conversion on 2nd parameter. (windows only)
2008-08-17 09:19:52 +00:00
8401eec7fa
Properly INCREF reference in Py_buffer.
2008-08-14 15:56:07 +00:00
f91d46a17d
Issue #3139 : Make buffer-interface thread-safe wrt. PyArg_ParseTuple,
...
by denying s# to parse objects that have a releasebuffer procedure,
and introducing s*.
More module might need to get converted to use s*.
2008-08-12 14:49:50 +00:00
83e818415a
Copy reduce() to _functools so to have functools.reduce() not raise a warning
...
from usage under -3.
2008-08-09 23:30:55 +00:00
016b366df4
#3205 : bz2 iterator fails silently on MemoryError
2008-08-09 17:22:25 +00:00
d69390107a
Patch by Ian Charnas from issue 3517.
...
Add F_FULLFSYNC if it exists (OS X only so far).
2008-08-07 18:51:38 +00:00
8b762f05c7
Tracker issue 3487: sre "bytecode" verifier.
...
This is a verifier for the binary code used by the _sre module (this
is often called bytecode, though to distinguish it from Python bytecode
I put it in quotes).
I wrote this for Google App Engine, and am making the patch available as
open source under the Apache 2 license. Below are the copyright
statement and license, for completeness.
# Copyright 2008 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
It's not necessary to include these copyrights and bytecode in the
source file. Google has signed a contributor's agreement with the PSF
already.
2008-08-05 03:39:21 +00:00
8df0e4ffc3
fix compile error on Windows
2008-08-02 03:11:16 +00:00
1299e36a70
Submit fix for issue3393: Memory corruption in multiprocessing module
2008-08-01 19:46:50 +00:00
e7d8be80ba
Security patches from Apple: prevent int overflow when allocating memory
2008-07-31 17:17:14 +00:00
ff3fdce0d2
Replace math.sum with math.fsum in a couple of comments
...
that were missed by r65308
2008-07-30 16:25:16 +00:00
fef6b13c32
Rename math.sum to math.fsum
2008-07-30 16:20:10 +00:00
abe0aee3cf
Fix special-value handling for math.sum.
...
Also minor cleanups to the code: fix tabbing, remove
trailing whitespace, and reformat to fit into 80
columns.
2008-07-30 12:01:41 +00:00
ba55936b8a
Make ctypes compatible with Python 2.3, 2.4, and 2.5 again.
2008-07-24 11:16:45 +00:00
527eee2b32
Finish conversion from int to Py_ssize_t.
2008-07-24 05:38:48 +00:00
723ba3049a
Parse to the correct datatype.
2008-07-24 00:53:49 +00:00
33fcf9db74
Finish-up the partial conversion from int to Py_ssize_t for deque indices and length.
2008-07-24 00:08:18 +00:00
f9efabb6d2
3k-warn about parser's "ast" aliases.
2008-07-23 15:16:45 +00:00
c5a11fabdb
bsddb module updated to version 4.7.2devel9.
...
This patch publishes the work done until now
for Python 3.0 compatibility. Still a lot
to be done.
When possible, we use 3.0 features in Python 2.6,
easing development and testing, and exposing internal
changes to a wider audience, for better test coverage.
Some mode details:
http://www.jcea.es/programacion/pybsddb.htm#bsddb3-4.7.2
2008-07-23 11:38:42 +00:00
0470bab697
Issue #2620 : Overflow checking when allocating or reallocating memory
...
was not always being done properly in some python types and extension
modules. PyMem_MALLOC, PyMem_REALLOC, PyMem_NEW and PyMem_RESIZE have
all been updated to perform better checks and places in the code that
would previously leak memory on the error path when such an allocation
failed have been fixed.
2008-07-22 04:46:32 +00:00
74bd40d85c
On Windows, silence a Purify warning and initialize the memory passed to CryptGenRandom.
...
Since python doesn't provide any particular random data, it seems more reasonable anyway.
2008-07-21 21:06:46 +00:00
d648f64a53
#3322 : bounds checking for _json.scanstring
2008-07-19 21:59:50 +00:00
278fc50c07
#3303 : fix crash with invalid Py_DECREF in strcoll().
2008-07-19 12:46:12 +00:00
6b41a8e156
#3302 : fix segfaults when passing None for arguments that can't
...
be NULL for the C functions.
2008-07-19 12:39:10 +00:00
a24869ada7
#3312 : fix two sqlite3 crashes.
2008-07-16 22:33:18 +00:00
b9b68ae7a5
#3305 : self->stream can be NULL.
2008-07-16 22:04:20 +00:00
86cbf81b47
#1608818 : errno can get set by every call to readdir().
2008-07-16 21:31:41 +00:00
880f529c04
Issue #3313 : Contrary to the man page, a failed dlopen() call does not
...
always set a dlerror() message.
2008-07-15 19:39:38 +00:00
c0b2a807ff
Issue #3258 : Fix an assertion error (in debug build) and a crash (in
...
release build) when the format string of a pointer to an incomplete
structure is created.
2008-07-15 17:03:08 +00:00
53663a695e
Issue 2235: __hash__ is once again inherited by default, but inheritance can be blocked explicitly so that collections.Hashable remains meaningful
2008-07-15 14:27:37 +00:00
fb7a50fbb9
Fix posix.fork1() / os.fork1() to only call PyOS_AfterFork() in the child
...
process rather than both parent and child.
Does anyone actually use fork1()? It appears to be a Solaris thing
but if Python is built with pthreads on Solaris, fork1() and fork()
should be the same.
2008-07-14 06:06:48 +00:00
bd70476897
Issue #3153 : sqlite leaks on error.
...
Changed statements of the form Py_DECREF(obj), obj = 0 to Py_CLEAR(obj).
2008-07-13 21:47:59 +00:00
4762902998
Added garbage collector overhead and optional default return value to
...
sys.getsizeof.
2008-07-10 17:13:55 +00:00
3cd1e42dca
Issue 3301: Bisect functions behaved badly when lo was negative.
2008-07-10 14:03:19 +00:00
1a664419bb
Issue 3306. Better control for a lenght in findmax() function.
2008-07-07 17:02:59 +00:00
04222925f1
Add commented out #_sha256 and #_sha512 lines per issue 3183.
2008-07-07 04:54:31 +00:00
3b1e6b2f83
- Issue #3309 : Fix bz2.BZFile itererator to release its internal lock
...
properly when raising an exception due to the bz2file being closed.
Prevents a deadlock.
2008-07-07 04:31:58 +00:00
eb77fe4cbf
fix issue3304 - remove an incorrect PyMem_Free in fileio_init
2008-07-06 17:06:29 +00:00
2fe77060eb
- Issue #2862 : Make int and float freelist management consistent with other
...
freelists. Changes their CompactFreeList apis into ClearFreeList apis and
calls them via gc.collect().
2008-07-06 03:35:58 +00:00
083902af8f
Issue 3289. Removed two lines that ended doing nothing.
2008-07-05 19:19:50 +00:00
ecf8d8cc4b
Minor rewrite of cmath_log to work around a Sun compiler bug. See issue
...
#3168 .
2008-07-05 15:25:48 +00:00
968117e974
Try a blind fix to nismodule which fails on the solaris10 3.0 buildbot:
...
the GIL must be re-acquired in the callback function
2008-07-02 23:40:28 +00:00
1f40c8a8d7
#Issue3088 in-progress: Race condition with instances of classes derived from threading.local:
...
When a thread touches such an object for the first time, a new thread-local __dict__ is created,
and the __init__ method is run.
But a thread switch can occur here; if the other thread touches the same object, it installs another
__dict__; when the first thread resumes, it updates the dictionary of the second...
This is the deep cause of the failures in test_multiprocessing involving "managers" objects.
Also a 2.5 backport candidate.
2008-06-30 22:42:40 +00:00
763d309bba
Fix #2702 , with a correct accounting of recursion.
2008-06-30 01:10:55 +00:00
934b16d0c2
various SSL fixes; issues 1251, 3162, 3212
2008-06-28 22:19:33 +00:00
68dc052ca6
Reverting the patch from #3165 , as it broke other
...
behaviours. I left the original test commented out (note
that that test came from #2702 , which seems to have a
problem in FreeBSD and Windows, but not in Linux).
I included a new test, to watch over the now-broken
behaviour, I took it from #3179 .
2008-06-25 19:24:53 +00:00
b436a24eed
Fix compilation on Windows.
2008-06-23 14:49:56 +00:00
9da18b3133
Fixing the problem stated in issue 2702 with the patch submitted
...
in the issue 3165. Now cPickle does not fails with uncontrolled
behaviour when pickling into a very deep nested structure.
2008-06-22 23:19:14 +00:00
ac0c3810e4
Expand docstrings of sqlite3 functions.
2008-06-22 18:31:54 +00:00
1461886eee
Issue 3164. Small fix to don't repeat a comparation
...
without necessity.
2008-06-22 15:27:10 +00:00
5596b0cfc2
Issue #2722 . Now the char buffer to support the path string has
...
not fixed length, it mallocs memory if needed. As a result, we
don't have a maximum for the getcwd() method.
2008-06-22 13:36:20 +00:00
2fcd8c9703
Fix another typo in math_sum comment
2008-06-20 15:26:19 +00:00
5f198bee4e
Fix comment typos
2008-06-20 02:11:42 +00:00
3d8f8c1d62
Only include update_lines_cols() function when it's actually going to be used
2008-06-19 14:02:30 +00:00
2281da42b0
Fix double decref.
2008-06-18 00:56:57 +00:00
fb1c4b98e9
Issue 3118: make test_math pass on Ubuntu/ia64. exp(-745.0) was raising
...
OverflowError incorrectly on this platform, presumably as a result of
the libm setting errno = ERANGE for this call.
2008-06-17 21:16:55 +00:00
d25cdc370d
on windows, r64214 broke compilation with some recent SDKs,
...
because IPPROTO_IPV6 may be an enumeration member...
2008-06-14 08:36:07 +00:00
dfd79494ce
convert multiprocessing to unix line endings
2008-06-13 19:13:39 +00:00
111c180674
Make more symbols static.
2008-06-13 07:47:47 +00:00
e1f6646d68
Typo.
2008-06-13 07:08:48 +00:00
6d53e7e69c
#3095 : don't leak values from Py_BuildValue.
2008-06-13 06:56:50 +00:00
705cd06f91
Fix some memory dealloc problems when exceptions occur.
...
It caused: "Fatal Python error: UNREF invalid object" in the DoubleTest.
2008-06-13 06:02:26 +00:00
e9ee44c25b
Check for memory alloc failure
2008-06-13 06:00:46 +00:00
a4dd2e20e2
Restore support for Microsoft VC6 compiler.
...
Some functions in the msvcrt module are skipped,
and socket.ioctl is enabled only when using a more recent Platform SDK.
(and yes, there are still companies that use a 10-years old compiler)
2008-06-13 00:42:22 +00:00
114f7e5fff
#1683 prevent forking from interfering in threading storage
...
This should prevent some test_multiprocessing failures
2008-06-13 00:09:47 +00:00
89f48876a2
Add future_builtins.ascii().
2008-06-11 18:55:38 +00:00
6fbfb481b8
Optimize previous checkin for heapq.
2008-06-11 12:39:09 +00:00
f0bc3cbdc0
Issue 3051: Let heapq work with either __lt__ or __le__.
2008-06-11 12:06:49 +00:00
9d53457e59
Merge in release25-maint r60793:
...
Added checks for integer overflows, contributed by Google. Some are
only available if asserts are left in the code, in cases where they
can't be triggered from Python code.
2008-06-11 07:41:16 +00:00
190d56e009
add the multiprocessing package to fulfill PEP 371
2008-06-11 02:40:25 +00:00
99a3dce92d
More reverting of r63675 per the mailing list discussions. This restores
...
occurances of PyBytes_ in the code to their original PyString_ names. The
bytesobject.c file will be renamed back to stringobject.c in a future checkin.
2008-06-10 17:42:36 +00:00
dcea9a91c6
Add an optional 'offset' parameter to byref, defaultingto zero.
2008-06-10 14:02:46 +00:00
8550d69a84
#2536 : fix itertools.permutations and itertools.combinations docstrings.
2008-06-10 12:46:39 +00:00
d623414141
Unhappy buildbots. Revert 64052. Long doubles have unexpected effects on some builds.
2008-06-09 11:24:47 +00:00
7b1ed66372
Address double-rounding scenarios by setting all variables to long doubles.
2008-06-09 09:29:17 +00:00
ecbdd2e9b0
Issue #2138 : Add math.factorial().
2008-06-09 06:54:45 +00:00
dd96db63f6
This reverts r63675 based on the discussion in this thread:
...
http://mail.python.org/pipermail/python-dev/2008-June/079988.html
Python 2.6 should stick with PyString_* in its codebase. The PyBytes_* names
in the spirit of 3.0 are available via a #define only. See the email thread.
2008-06-09 04:58:54 +00:00
0144f27602
Remove locking part of new buffer protocol.
2008-06-06 22:39:47 +00:00
ec2fe78d47
Issue 3501: Make heapq support both __le__ and __lt__.
2008-06-06 21:47:51 +00:00
f89b04c164
Performance improvement: Use PyDict_Get/SetItem instead of
...
PyDict_Get/SetItemString.
2008-06-06 18:37:55 +00:00
fbb9c0bf3c
Issue #1798 : Add ctypes calling convention that allows safe access of errno.
...
ctypes maintains thread-local storage that has space for two error
numbers: private copies of the system 'errno' value and, on Windows,
the system error code accessed by the GetLastError() and
SetLastError() api functions.
Foreign functions created with CDLL(..., use_errno=True), when called,
swap the system 'errno' value with the private copy 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.
On Windows, foreign functions created with CDLL(...,
use_last_error=True) or WinDLL(..., use_last_error=True) swap the
system LastError value with the ctypes private copy.
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).
New ctypes functions are provided to access the ctypes private copies
from Python:
- ctypes.set_errno(value) and ctypes.set_last_error(value) store
'value' in the private copy and returns the previous value.
- ctypes.get_errno() and ctypes.get_last_error() returns the current
ctypes private copies value.
2008-06-06 08:33:46 +00:00
2e75c450d2
Backport from py3k: Implement the new buffer interface from pep3118
...
for ctypes instances. Closes issue #2404 .
2008-06-05 17:51:15 +00:00
5640ce2f1e
MacOS X: Enable 4-way universal builds
...
This patch adds a new configure argument on OSX:
--with-universal-archs=[32-bit|64-bit|all]
When used with the --enable-universalsdk option this controls which
CPU architectures are includes in the framework. The default is 32-bit,
meaning i386 and ppc. The most useful alternative is 'all', which includes
all 4 CPU architectures supported by MacOS X (i386, ppc, x86_64 and ppc64).
This includes limited support for the Carbon bindings in 64-bit mode as well,
limited because (a) I haven't done extensive testing and (b) a large portion
of the Carbon API's aren't available in 64-bit mode anyway.
I've also duplicated a feature of Apple's build of python: setting the
environment variable 'ARCHFLAGS' controls the '-arch' flags used for building
extensions using distutils.
2008-06-05 12:58:24 +00:00
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
8f22b88e28
Fix ctypes.set_errno for gcc.
2008-06-04 19:19:00 +00:00
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
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
de2d78a153
Fix misspelled sys.platform name and misspelled filename.
2008-06-02 18:41:30 +00:00
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
99815892f6
New environment variable PYTHONIOENCODING.
2008-06-01 07:20:46 +00:00
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
6d7702ecd1
Implement heapq in terms of less-than (to match list.sort()).
2008-05-31 03:24:31 +00:00
ef712d6fd3
* Mark intermedidate computes values (hi, lo, yr) as volatile.
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* 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
9287acf83d
ctypes NULL function pointers have a boolean False value now.
2008-05-29 19:42:34 +00:00
a52b244cc1
Fix compiler warning.
2008-05-29 19:18:12 +00:00
2a9179ac73
Fix two typos.
2008-05-29 08:38:23 +00:00
572226cad8
Define macros so that this still compiles on Python prior to r63675.
2008-05-26 19:03:35 +00:00
593daf545b
Renamed PyString to PyBytes
2008-05-26 12:51:38 +00:00
8c255e4173
Patch #1722225 : Support QNX 6.
2008-05-23 15:06:50 +00:00
778d5cc4fb
Tweak the comments and formatting.
2008-05-23 04:32:43 +00:00
99dfe92759
Issue #2819 : Add math.sum, a function that sums a sequence of floats
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efficiently but with no intermediate loss of precision. Based on
Raymond Hettinger's ASPN recipe. Thanks Jean Brouwers for the patch.
2008-05-23 01:35:30 +00:00
ca3939cd52
bsddb module updated to version 4.7.0
2008-05-22 15:27:38 +00:00
03b75ddf7c
On HPUX, -fPIC must be used for linking. _ctypes now builds on HP-UX
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IA64 and PA machines.
The ctypes unittests work fine on the IA64, but dump core in
test_qsort on the PA.
2008-05-20 19:53:47 +00:00
dffbf5f542
Revert copy_reg -> copyreg rename.
2008-05-20 07:49:57 +00:00
664782e1c8
issue2858: Fix potential memory corruption when bsddb.db.DBEnv.lock_get
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and other bsddb.db object constructors raised an exception.
Debugging & patch by Neal Norowitz.
2008-05-17 06:12:02 +00:00
3c4971c40e
Added Python 3.0 warning to cPickle.
2008-05-16 19:14:31 +00:00
5049a858ba
#2890 : support os.O_ASYNC and fcntl.FASYNC.
2008-05-16 13:10:15 +00:00
ca21c65a23
Following Amaury's advice
2008-05-16 11:28:56 +00:00
0bd23c0a98
Fixed #2870 : cmathmodule.c compile error
2008-05-16 10:23:31 +00:00
2224817cdf
Deprecate sunaudiodev/SUNAUDIODEV for removal in 3.0.
2008-05-16 00:10:24 +00:00
4652537ba4
Deprecate imgfile for removal in 3.0.
2008-05-15 03:32:11 +00:00
75ba465099
Deprecated 'fm' for removal in 3.0.
2008-05-15 03:23:17 +00:00
178582e2a4
FL, flp, and fl from IRIX have been deprecated for removal in 3.0.
2008-05-15 03:20:36 +00:00
044616aa24
Deprecate DEVICE, GL, gl, and the related modules cgen and cgensupport for removal in 3.0.
2008-05-15 02:33:55 +00:00
650f5161f4
Deprecate CL, CL_old, and cl for 3.0.
2008-05-14 21:12:12 +00:00
ddf949f194
The CD and cd modules for IRIX are deprecated for 3.0.
2008-05-14 20:31:38 +00:00
34721d5683
Deprecate al/AL for removal in 3.0.
2008-05-14 01:08:21 +00:00
ef9764f1a4
bsddb module updated to version 4.6.4
2008-05-13 18:45:46 +00:00
bb141bb1f4
Deprecate the timing module for removal in Python 3.0.
2008-05-12 03:47:47 +00:00
ac861b5a17
Deprecate the sv module as per PEP 4.
2008-05-12 03:45:59 +00:00
42bfa90f02
Depreate imageop for removal in 3.0.
2008-05-12 00:08:34 +00:00
b61d801adb
Put Lib/lib-old back on to sys.path for module renames.
2008-05-11 23:39:04 +00:00
6a57c08dc8
#1326 : document and test zipimporter.archive and zipimporter.prefix.
2008-05-11 15:05:13 +00:00
9510e4a9f8
Added module stub for copy_reg renaming in 3.0.
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Renamed copy_reg to copyreg in the standard library, to avoid
spurious warnings and ease later merging to py3k branch. Public
documentation remains intact.
2008-05-11 08:25:28 +00:00
7595c1a36b
Flesh out the 3.0 deprecation to suggest using the ctypes module.
2008-05-11 01:09:32 +00:00
df0a717037
The linuxaudidev module has been deprecated for removal in Python 3.0.
2008-05-11 00:50:51 +00:00
7f874fce63
Deprecate the dl module for removal in 3.0.
2008-05-10 21:20:19 +00:00
768d44f54d
Deprecate the bsddb185 module for removal in 3.0.
2008-05-10 02:47:54 +00:00
9ac3974de8
Deprecate the pure module for 3.0.
2008-05-09 22:51:58 +00:00
1aed624f7c
Backport fast alternate io.BytesIO implementation.
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Merged r62778, r62779, r62802, r62806, r62807, r62808, r62809, r62844,
r62846, r62952, r62956.
2008-05-09 21:49:43 +00:00
f8476c1573
Issue #2487 . math.ldexp(x, n) raised OverflowError when n was large and
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negative; fix to return an (appropriately signed) zero instead.
2008-05-09 17:54:23 +00:00
af748c3ab8
Implemented PEP 370
2008-05-06 22:41:46 +00:00
c8a0d2f368
Intern static string
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Use float constructors instead of magic code for float constants
2008-05-06 16:18:41 +00:00
4b964f9c90
Add the 'json' package. Code taken from simplejson 1.9 and contributed by Bob
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Ippolito.
Closes issue #2750 .
2008-05-05 20:21:38 +00:00
e11c9b3dfd
Implemented feature request 2157: Converter names are cut off at '('
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characters. This avoids the common case of something like 'NUMBER(10)' not
being parsed as 'NUMBER', like expected. Also corrected the docs about
converter names being case-sensitive. They aren't any longer.
2008-05-04 13:42:44 +00:00
5a366c3b8b
Applied sqliterow-richcmp.diff patch from Thomas Heller in Issue2152. The
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sqlite3.Row type is now correctly hashable.
2008-05-04 13:15:12 +00:00
ffa3357d52
SQLite requires 64-bit integers in order to build. So the whole HAVE_LONG_LONG
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#ifdefing was useless.
2008-05-04 12:59:57 +00:00
8dc4303297
Rename the test_traceback_print() function to traceback_print() to prevent
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test_capi from automatically calling the function.
2008-04-28 04:50:06 +00:00
141534e56f
Fix a bug introduced by the warnings rewrite where tracebacks were being
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improperly indented.
Closes issue #2699 .
2008-04-28 03:23:50 +00:00
f19a7b90bd
A little reformating of Py3k warnings
2008-04-27 18:40:21 +00:00
9f4f48114f
Use PyErr_WarnPy3k throughout
2008-04-27 03:01:45 +00:00
a6b79f3b11
Add missing return type to dealloc.
2008-04-26 18:32:17 +00:00
6ad5fbb7ea
Add from_buffer and from_buffer_copy class methods to ctypes types.
2008-04-25 15:44:16 +00:00
bf027c48c8
Remove cyclic reference in CFuncPtr instances; see issue #2682 .
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Backport candidate for the release25-maint branch.
2008-04-24 18:14:19 +00:00
83c9201465
Fix typo.
2008-04-24 13:17:24 +00:00
0da94c8a34
Silence 'r may be used uninitialized' compiler warning.
2008-04-21 01:55:50 +00:00
92483cd8da
math.atan2 is misbehaving on Windows; this patch
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should fix the problem in the same way that
the cmath.phase problems were fixed.
2008-04-20 21:39:04 +00:00
c632301bd4
Even more fixes for alpha Tru64, this time for
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the phase and polar methods.
2008-04-20 18:30:05 +00:00
98c317a34d
Issue 2662: Initialize special value tables dynamically (i.e. when
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cmath module is loaded) instead of statically. This fixes compile-time
problems on platforms where HUGE_VAL is an extern variable rather than
a constant.
Thanks Hirokazu Yamamoto for the patch.
2008-04-20 16:13:17 +00:00
cec3f138d8
Yet more explicit special case handling to make
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math.pow behave on alpha Tru64. All IEEE 754
special values are now handled directly; only
the finite**finite case is handled by libm.
2008-04-20 04:13:13 +00:00
b2f7090239
FreeBSD doesn't follow C99 for modf(inf); so add explicit
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special-value handling to math.modf code.
2008-04-20 01:39:24 +00:00
a1293eb65f
Additional special-case handling for math.pow.
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Windows/VS2008 doesn't like (-1)**(+-inf).
2008-04-19 19:41:52 +00:00
e941d97d12
Additional tests for math.pow, and extra special-case
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handling code in math.pow, in the hope of making all
tests pass on the alpha Tru64 buildbot.
2008-04-19 18:51:48 +00:00
6f34109384
I finally got the time to update and merge Mark's and my trunk-math branch. The patch is collaborated work of Mark Dickinson and me. It was mostly done a few months ago. The patch fixes a lot of loose ends and edge cases related to operations with NaN, INF, very small values and complex math.
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The patch also adds acosh, asinh, atanh, log1p and copysign to all platforms. Finally it fixes differences between platforms like different results or exceptions for edge cases. Have fun :)
2008-04-18 23:13:07 +00:00
046e6a43ff
Issue #2616 : Implement ctypes.pointer() and ctypes.POINTER() in C for
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better performance.
2008-04-14 16:10:07 +00:00
41a0a37c08
Improve -X error message.
2008-04-13 20:50:29 +00:00
e974689038
Re-implement the 'warnings' module in C. This allows for usage of the
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'warnings' code in places where it was previously not possible (e.g., the
parser). It could also potentially lead to a speed-up in interpreter start-up
if the C version of the code (_warnings) is imported over the use of the
Python version in key places.
Closes issue #1631171 .
2008-04-12 23:44:07 +00:00
73bee444ab
fix compiler warnings
2008-04-12 20:37:48 +00:00
7a98d2730c
Applied patch #2617 from Frank Wierzbicki wit some extras from me
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-J and -X are now reserved for Jython and non-standard arguments (e.g. IronPython). I've added some extra comments to make sure the reservation don't get missed in the future.
2008-04-12 13:03:03 +00:00
d3ed492164
Performance improvements.
2008-04-11 14:20:26 +00:00
12c4e6478a
Move backwards compatibility macro to the correct place;
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PyIndex_Check() was introduced in Python 2.5.
2008-04-11 13:05:38 +00:00
79e42a0e08
Fix zlib crash from zlib.decompressobj().flush(val) when val was not positive.
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It tried to allocate negative or zero memory. That fails.
2008-04-09 00:25:17 +00:00
7adc776ea6
Issue 2408: remove the _types module
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It was only used as a helper in types.py to access types (GetSetDescriptorType and MemberDescriptorType),
when they can easily be obtained with python code.
These expressions even work with Jython.
I don't know what the future of the types module is; (cf. discussion in http://bugs.python.org/issue1605 )
at least this change makes it simpler.
2008-04-08 22:07:05 +00:00
c20adf8ef2
Use the new PyFile_IncUseCount & PyFile_DecUseCount calls appropriatly
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within the standard library. These modules use PyFile_AsFile and later
release the GIL while operating on the previously returned FILE*.
2008-04-07 06:33:21 +00:00
Antoine Pitrou
Eric Smith
Thomas Heller
Georg Brandl
Gregory P. Smith
Matthias Klose
Guilherme Polo
Jesse Noller
Jack Diederich
Kristján Valur Jónsson
Hirokazu Yamamoto
Bob Ippolito
Raymond Hettinger
Mark Dickinson
Benjamin Peterson
Nick Coghlan
Amaury Forgeot d'Arc
Jeffrey Yasskin
Martin v. Löwis
Alexandre Vassalotti
Skip Montanaro
Christian Heimes
Jeremy Hylton
Andrew M. Kuchling
Brett Cannon
Jesus Cea
Gerhard Häring
Guido van Rossum
Neal Norwitz
Robert Schuppenies
Facundo Batista
Bill Janssen
Travis E. Oliphant
Ronald Oussoren
Walter Dörwald