| 4403d501ac0365c0ea7cd948fcba344ab014a878 |
|
14-Dec-2016 |
Benjamin Peterson <benjamin@python.org> |
revert a37cc3d926ec (#5322)
/external/python/cpython2/Objects/typeobject.c
|
| d1aad3fceb3d69c9b9bceb9899fc2d57ff462844 |
|
14-Dec-2016 |
Benjamin Peterson <benjamin@python.org> |
Backed out changeset ea904d4b3634
/external/python/cpython2/Objects/typeobject.c
|
| f8f2138bd4c715f249f397c8f56cf75dec080931 |
|
03-Dec-2016 |
Benjamin Peterson <benjamin@python.org> |
fix refleak in reduce_2 error case
/external/python/cpython2/Objects/typeobject.c
|
| cffc0f41782ca8c182af1e066d5146bdb18e6406 |
|
02-Dec-2016 |
Benjamin Peterson <benjamin@python.org> |
declarations to the top of the block
/external/python/cpython2/Objects/typeobject.c
|
| daf82f7539218eb03385b51bffaceb6970fc76d8 |
|
02-Dec-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #5322: Fixed setting __new__ to a PyCFunction inside Python code.
Original patch by Andreas Stührk.
/external/python/cpython2/Objects/typeobject.c
|
| 61dd7ff0735936b77071a90151faccb9eb8ca16d |
|
07-Oct-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #26906: Resolving special methods of uninitialized type now causes
implicit initialization of the type instead of a fail.
/external/python/cpython2/Objects/typeobject.c
|
| 0ea51b18d547e555ffa99df60341431b6b85c0a9 |
|
07-Oct-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #18287: PyType_Ready() now checks that tp_name is not NULL.
Original patch by Niklas Koep.
/external/python/cpython2/Objects/typeobject.c
|
| 42e9d94bc5d7134461a03afe9526e0926ed223dc |
|
19-Aug-2016 |
Victor Stinner <victor.stinner@gmail.com> |
Fix a refleak in call_maybe()
Issue #27128. Fix a reference leak if creating the tuple to pass positional
parameters fails.
/external/python/cpython2/Objects/typeobject.c
|
| c9921d3bdc6717ba221b1338d4d7e2323d5f0bb5 |
|
19-Aug-2016 |
Victor Stinner <victor.stinner@gmail.com> |
Fix a refleak in call_method()
Issue #27128. Fix a reference leak if creating the tuple to pass positional
parameters fails.
/external/python/cpython2/Objects/typeobject.c
|
| 3d36f0f712e8a720e66808e2b634aace11c6bb88 |
|
28-Jul-2016 |
Martin Panter <vadmium+py@gmail.com> |
Spelling and grammar fixes in code comments and documentation
/external/python/cpython2/Objects/typeobject.c
|
| ee69451f344847858919bacf00a087c77f381264 |
|
07-Jul-2016 |
Benjamin Peterson <benjamin@python.org> |
fix refleaks in PyDict_SetItem error cases (closes #27248)
/external/python/cpython2/Objects/typeobject.c
|
| 646b528467b171148143980452d2aa4294cbe5c8 |
|
22-Jun-2016 |
Martin Panter <vadmium+py@gmail.com> |
Issue #22463: Backport compiler warning fixes and workarounds
* Set but unused variable in Parser/pgen.c in non-debug builds. Patch by
Christian Heimes.
* Unused static function in Modules/readline.c. Patch by Georg Brandl.
* main_window unused in Modules/tkappinit.c. Patch by Gregory P. Smith.
* Dead assignment in Modules/_ctypes/cfield.c. Extracted from patch by Brett
Cannon.
* Expression result unused in PyObject_INIT macro expansions. Based on
patches by Christian Heimes.
* Load expat_config.h and therefore pyconfig.h before C stdlib headers are
loaded. This silences pre-processor warnings including '_POSIX_C_SOURCE
redefined'. Extracted from patch by Christian Heimes.
/external/python/cpython2/Objects/typeobject.c
|
| 1a9ee946b0bd9eb93e48833e0f4de6b338867673 |
|
05-Jun-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #27225: Fixed a reference leak in type_new when setting __new__ fails.
Original patch by Xiang Zhang.
/external/python/cpython2/Objects/typeobject.c
|
| 6ee36a5a8cf7aff3a2b5f3ab50bb46a31c377750 |
|
28-May-2016 |
Benjamin Peterson <benjamin@python.org> |
Backed out changeset e7062dd9085e (#25731)
/external/python/cpython2/Objects/typeobject.c
|
| 9ec6464008c3a04e6486541c4f031bdf0af28cf3 |
|
13-Apr-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #26718: super.__init__ no longer leaks memory if called multiple times.
NOTE: A direct call of super.__init__ is not endorsed!
/external/python/cpython2/Objects/typeobject.c
|
| bc62af1bbe118aa678cb6fa4ecad40f7250b56de |
|
06-Apr-2016 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #22570: Renamed Py_SETREF to Py_XSETREF.
/external/python/cpython2/Objects/typeobject.c
|
| b59b04dd86514cec9e7acd6b2c65e49afaaa3b2a |
|
07-Feb-2016 |
Benjamin Peterson <benjamin@python.org> |
fix hash member name (closes #22847)
/external/python/cpython2/Objects/typeobject.c
|
| 4a0a9556fced91be576abd2658fd32a4d2687563 |
|
05-Feb-2016 |
Benjamin Peterson <benjamin@python.org> |
fix debug assertion
/external/python/cpython2/Objects/typeobject.c
|
| 225e7c0defec9ee88f5ce7a318d659cfbc7028ea |
|
15-Nov-2014 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #22847: Improve method cache efficiency.
/external/python/cpython2/Objects/typeobject.c
|
| a4acf1ff847f072b2035bbb02c9af5496e59d6d6 |
|
19-Jan-2016 |
Benjamin Peterson <benjamin@python.org> |
set tp_new from the class in the hierarchy that actually owns the descriptor (closes #25731)
Debugging by Eryk Sun.
/external/python/cpython2/Objects/typeobject.c
|
| 607965eb7e11b9405e23175d1f8aee3647425a80 |
|
11-Jan-2016 |
Barry Warsaw <barry@python.org> |
Comment out two tests that won't pass now after reverting the typeobject.c
change. Also, as per further discussion, we'll just remove the regressing
code in typeobject.c
/external/python/cpython2/Objects/typeobject.c
|
| f65395c8c27170e3ce7b161ec43cf9947bb7f5fe |
|
11-Jan-2016 |
Barry Warsaw <barry@python.org> |
Issue #22995: [UPDATE] Comment out the one of the pickleability tests in
_PyObject_GetState() due to regressions observed in Cython-based projects.
/external/python/cpython2/Objects/typeobject.c
|
| 28f35f246b1bc030bd3f2ed0ca1010412dee2273 |
|
30-Dec-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #25961: Fixed compilation error and a leak in type constructor.
/external/python/cpython2/Objects/typeobject.c
|
| f9347e3b44425c1cb357a0ae76e8756c5894d6c6 |
|
30-Dec-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #25961: Disallowed null characters in the type name.
/external/python/cpython2/Objects/typeobject.c
|
| b8e54dd806e75f3591d8b7f07676a5738dad019d |
|
30-Dec-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #22995: Instances of extension types with a state that aren't
subclasses of list or dict and haven't implemented any pickle-related
methods (__reduce__, __reduce_ex__, __getnewargs__, __getnewargs_ex__,
or __getstate__), can no longer be pickled. Including memoryview.
/external/python/cpython2/Objects/typeobject.c
|
| 5951f2300f43d75d344d542e171daed47a0382a6 |
|
24-Dec-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #20440: Massive replacing unsafe attribute setting code with special
macro Py_SETREF.
/external/python/cpython2/Objects/typeobject.c
|
| ee1b24ccaaab4efd583f30a27957ed9fdf374e2e |
|
25-Nov-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #24097: Fixed crash in object.__reduce__() if slot name is freed inside
__getattr__. Original patch by Antoine Pitrou.
/external/python/cpython2/Objects/typeobject.c
|
| fedcf9474e73a8cb209a61f513f46fb062f2cd11 |
|
12-Nov-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #22995: Default implementation of __reduce__ and __reduce_ex__ now
rejects builtin types with not defined __new__.
/external/python/cpython2/Objects/typeobject.c
|
| 77d12ecaade4ef1b0719412cd85aeba81e3d4563 |
|
07-Oct-2015 |
Benjamin Peterson <benjamin@python.org> |
prevent unacceptable bases from becoming bases through multiple inheritance (#24806)
/external/python/cpython2/Objects/typeobject.c
|
| f0aa88f6e856710c4cf5bdb23a81817a841c4553 |
|
10-Jun-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Fixed indentation of Python examples in C comments.
/external/python/cpython2/Objects/typeobject.c
|
| ce16424b0bb430568c95691cb0439d28152e58bf |
|
22-Mar-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #22079: Py3k warning now is issued in PyType_Ready() instead of
raising TypeError when statically allocated type subclasses dynamically
allocated type
/external/python/cpython2/Objects/typeobject.c
|
| 323ab6d732075da2011159e037b9a304e567ae64 |
|
10-Mar-2015 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #23629: Fix the default __sizeof__ implementation for variable-sized objects.
/external/python/cpython2/Objects/typeobject.c
|
| 4c54387f11d8c38d3bf59f547ab72b78354ad5de |
|
28-Jan-2015 |
Serhiy Storchaka <storchaka@gmail.com> |
Issue #22079: PyType_Ready() now checks that statically allocated type has
no dynamically allocated bases.
/external/python/cpython2/Objects/typeobject.c
|
| e2defc4132fd0254b8c437c946dd6b311d4664c3 |
|
27-Nov-2014 |
Benjamin Peterson <benjamin@python.org> |
remove tautological condition (closes #22954)
/external/python/cpython2/Objects/typeobject.c
|
| 409062c669e4d3163b494a73d119aede66700f41 |
|
31-Oct-2014 |
Georg Brandl <georg@python.org> |
Closes #22772: fix __ifloordiv__ and __itruediv__ docstring.
/external/python/cpython2/Objects/typeobject.c
|
| f794b143d32c30f4a910ff19bded3e62c20313e1 |
|
13-Apr-2013 |
Mark Dickinson <dickinsm@gmail.com> |
Issue #16447: Fix potential segfault when setting __name__ on a class.
/external/python/cpython2/Objects/typeobject.c
|
| 74001fad7d15f96f5c01b4b42fab16a4d5791ff9 |
|
07-Apr-2013 |
Benjamin Peterson <benjamin@python.org> |
list slotdefs in offset order rather than sorting them (closes #17610)
This means we can remove our usage of qsort() than relied on undefined behavior.
Backport by Zbigniew Halas.
/external/python/cpython2/Objects/typeobject.c
|
| 5aff27aec18e08365891c4bc1d81cca87d9d49fd |
|
19-Feb-2013 |
R David Murray <rdmurray@bitdance.com> |
#7963: fix error message when 'object' called with arguments.
Patch by Alexander Belopolsky.
/external/python/cpython2/Objects/typeobject.c
|
| ac7b49f4076a4336915d13a4aa19feaeadd29d62 |
|
19-Jan-2013 |
Raymond Hettinger <python@rcn.com> |
Improve tooltips by listing the most common argument pattern first.
/external/python/cpython2/Objects/typeobject.c
|
| 47770ed914606282b5e251d03a17b90795ec347a |
|
10-Sep-2012 |
Christian Heimes <christian@cheimes.de> |
Fixed memory leak in error branch of object_repr which may leak a reference to mod when type_name returns NULL. CID 715371
/external/python/cpython2/Objects/typeobject.c
|
| 4e80eea60e439d6fb0a12bb803ca52061f29f7d6 |
|
10-Sep-2012 |
Christian Heimes <christian@cheimes.de> |
Fixed possible reference leak to mod when type_name() returns NULL
/external/python/cpython2/Objects/typeobject.c
|
| 58098a77e62ec3ae40180eb36672d44a337121db |
|
06-Sep-2012 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #13992: The trashcan mechanism is now thread-safe. This eliminates
sporadic crashes in multi-thread programs when several long deallocator
chains ran concurrently and involved subclasses of built-in container
types.
Because of this change, a couple extension modules compiled for 2.7.4
(those which use the trashcan mechanism, despite it being undocumented)
will not be loadable by 2.7.3 and earlier. However, extension modules
compiled for 2.7.3 and earlier will be loadable by 2.7.4.
/external/python/cpython2/Objects/typeobject.c
|
| c5bef75c77af414c2f6c5901b6838d3071313bc7 |
|
15-Aug-2012 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #15604: Update uses of PyObject_IsTrue() to check for and handle errors correctly.
Patch by Serhiy Storchaka.
/external/python/cpython2/Objects/typeobject.c
|
| f1ae5cf5c7f17e1103735060457fccd5844d21c9 |
|
08-May-2012 |
Benjamin Peterson <benjamin@python.org> |
fix possible refleak (closes #14752)
/external/python/cpython2/Objects/typeobject.c
|
| d157a4c3dd49728b95fe63b2ff931da5bec5fe75 |
|
24-Apr-2012 |
Benjamin Peterson <benjamin@python.org> |
don't use a slot wrapper from a different special method (closes #14658)
This also alters the fix to #11603. Specifically, setting __repr__ to
object.__str__ now raises a recursion RuntimeError when str() or repr() is
called instead of silently bypassing the recursion. I believe this behavior is
more correct.
/external/python/cpython2/Objects/typeobject.c
|
| 6e7832b04caf33196a56c153821631d33bbb3bff |
|
16-Mar-2012 |
Benjamin Peterson <benjamin@python.org> |
check to make sure the attribute is a string (#14334)
/external/python/cpython2/Objects/typeobject.c
|
| a8d458560e961bd45c5a8900f964cb9c7d95e475 |
|
08-Mar-2012 |
Benjamin Peterson <benjamin@python.org> |
allow cycles throught the __dict__ slot to be cleared (closes #1469629)
Patch from Armin, test from me.
/external/python/cpython2/Objects/typeobject.c
|
| 5b4b2da55dbc2a439235e8e969309c143320f4fc |
|
15-Dec-2011 |
Antoine Pitrou <solipsis@pitrou.net> |
Fix the fix for issue #12149: it was incorrect, although it had the side
effect of appearing to resolve the issue. Thanks to Mark Shannon for
noticing.
/external/python/cpython2/Objects/typeobject.c
|
| d78418530373a3929770a971276e6689e283899f |
|
11-Nov-2011 |
Eli Bendersky <eliben@gmail.com> |
Issue #13161: fix doc strings of __i*__ operators
/external/python/cpython2/Objects/typeobject.c
|
| de66ecc75fc06abbee21100e760cc7a5542c0308 |
|
17-Aug-2011 |
Benjamin Peterson <benjamin@python.org> |
fix possible refleaks
/external/python/cpython2/Objects/typeobject.c
|
| 304f0f952da3c2f1d354b1701aa5ad61b53ff179 |
|
15-Jul-2011 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #11603: Fix a crash when __str__ is rebound as __repr__.
Patch by Andreas Stührk.
/external/python/cpython2/Objects/typeobject.c
|
| 1616645a0032b45c935ec6bdbb1d46b3febf0827 |
|
12-Jul-2011 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #12149: Update the method cache after a type's dictionnary gets
cleared by the garbage collector. This fixes a segfault when an instance
and its type get caught in a reference cycle, and the instance's
deallocator calls one of the methods on the type (e.g. when subclassing
IOBase).
Diagnosis and patch by Davide Rizzo.
/external/python/cpython2/Objects/typeobject.c
|
| 80a09c70bfa4592a8067274f49f24f9fffe8b795 |
|
24-May-2011 |
Benjamin Peterson <benjamin@python.org> |
use '->' to indicate return values
/external/python/cpython2/Objects/typeobject.c
|
| c2077b0d9b5bf99768c6f396bf7ae6c41b682465 |
|
15-Mar-2011 |
Ezio Melotti <ezio.melotti@gmail.com> |
#11565: Fix several typos. Patch by Piotr Kasprzyk.
/external/python/cpython2/Objects/typeobject.c
|
| fba33478a5af3da448ca363626ab451ffc1aef6c |
|
17-Jan-2011 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 88069 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r88069 | benjamin.peterson | 2011-01-17 13:54:55 -0600 (Mon, 17 Jan 2011) | 1 line
remove unneeded assertion
........
/external/python/cpython2/Objects/typeobject.c
|
| cd8500193f93da975feb470865e349d529d55985 |
|
17-Jan-2011 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 88066 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r88066 | benjamin.peterson | 2011-01-17 13:44:46 -0600 (Mon, 17 Jan 2011) | 1 line
correct assertion
........
/external/python/cpython2/Objects/typeobject.c
|
| cf94b8b4da11245baec45a27153804c9f70382f0 |
|
17-Jan-2011 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 88063 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r88063 | benjamin.peterson | 2011-01-17 13:24:34 -0600 (Mon, 17 Jan 2011) | 4 lines
turn some checks into assertions, since they are implied by the caller
Reviewed by Georg.
........
/external/python/cpython2/Objects/typeobject.c
|
| f4676b0378a46f739857d123692b1698d50aadaa |
|
12-Jan-2011 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 87960 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r87960 | benjamin.peterson | 2011-01-12 12:56:07 -0600 (Wed, 12 Jan 2011) | 1 line
use PyErr_SetString instead of PyErr_Format
........
/external/python/cpython2/Objects/typeobject.c
|
| 9b911ca14d4897e517276cb9729ecc6ad6c178db |
|
12-Jan-2011 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 87952-87954 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r87952 | benjamin.peterson | 2011-01-12 09:24:27 -0600 (Wed, 12 Jan 2011) | 1 line
move this test to test_descr; it's not abc specific
........
r87953 | benjamin.peterson | 2011-01-12 09:25:02 -0600 (Wed, 12 Jan 2011) | 1 line
oops, wrong class
........
r87954 | benjamin.peterson | 2011-01-12 09:34:01 -0600 (Wed, 12 Jan 2011) | 1 line
don't segfault on deleting __abstractmethods__ #10892
........
/external/python/cpython2/Objects/typeobject.c
|
| 35c6be0b744f3e9fab99bbbe590498612507928a |
|
03-Oct-2010 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 85193 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r85193 | benjamin.peterson | 2010-10-02 21:13:39 -0500 (Sat, 02 Oct 2010) | 1 line
typo
........
/external/python/cpython2/Objects/typeobject.c
|
| a5d5cc45c9a8991a74f111e9d4846a0c043d7674 |
|
02-Oct-2010 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 85154 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r85154 | benjamin.peterson | 2010-10-01 19:03:31 -0500 (Fri, 01 Oct 2010) | 1 line
type.__abstractmethods__ should raise an AttributeError #10006
........
/external/python/cpython2/Objects/typeobject.c
|
| 6f3d6a9b2369dd68970bd47e85b27ee624580aaa |
|
26-Aug-2010 |
Benjamin Peterson <benjamin@python.org> |
Merged revisions 84320 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r84320 | benjamin.peterson | 2010-08-25 18:13:17 -0500 (Wed, 25 Aug 2010) | 1 line
basicsize and itemsize are Py_ssize_t #9688
........
/external/python/cpython2/Objects/typeobject.c
|
| b8de9fab302263b6950b1d1e978b253e73682e06 |
|
16-Aug-2010 |
Alexander Belopolsky <alexander.belopolsky@gmail.com> |
Merged revisions 84106 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r84106 | alexander.belopolsky | 2010-08-16 16:17:07 -0400 (Mon, 16 Aug 2010) | 1 line
Issue #8983: Corrected docstrings.
........
/external/python/cpython2/Objects/typeobject.c
|
| 77acee95677152af7417ad47148cf24feb4c947c |
|
05-Jun-2010 |
Mark Dickinson <dickinsm@gmail.com> |
Fix comment typo.
/external/python/cpython2/Objects/typeobject.c
|
| e4b83e013ba8c2bda78163da38783f79b1a86079 |
|
05-Jun-2010 |
Mark Dickinson <dickinsm@gmail.com> |
Issue #8627: Fix "XXX undetected error" from unchecked PyErr_WarnPy3k return.
This is just a quick fix: if the warning is turned into an exception, the
exception simply gets ignored.
/external/python/cpython2/Objects/typeobject.c
|
| 23f0d6b57bb9427df0ab2305c47f14b9c092e0fe |
|
05-Jun-2010 |
Mark Dickinson <dickinsm@gmail.com> |
Issue #8627: remove out-of-date warning about overriding __cmp__
/external/python/cpython2/Objects/typeobject.c
|
| 67783b1f71aca25573b736121ff32098c7cbf4f8 |
|
05-Jun-2010 |
Benjamin Peterson <benjamin@python.org> |
fix ref counting
/external/python/cpython2/Objects/typeobject.c
|
| 039c585805f50411f868dd315f1315ca7ccc9573 |
|
05-Jun-2010 |
Benjamin Peterson <benjamin@python.org> |
implement object.__format__ with PyObject_Format
/external/python/cpython2/Objects/typeobject.c
|
| c83ea137d7e717f764e2f31fc2544f522de7d857 |
|
09-May-2010 |
Antoine Pitrou <solipsis@pitrou.net> |
Untabify C files. Will watch buildbots.
/external/python/cpython2/Objects/typeobject.c
|
| 8a478ced5585c7819668d028f6969b043a86fc58 |
|
05-May-2010 |
Brett Cannon <bcannon@gmail.com> |
Remove an unneeded assignment.
Found using Clang's static analyzer.
/external/python/cpython2/Objects/typeobject.c
|
| d44b2fc87c2d9bd9e390eb54d50306959d80ba87 |
|
02-Apr-2010 |
Eric Smith <eric@trueblade.com> |
Issue 7994: Make object.__format__ with a non-empty format string a PendingDecprecationWarning. Still need to remove uses of this from various tests.
/external/python/cpython2/Objects/typeobject.c
|
| 0c0dcaf2724069804545a738f4a6431f05a6c23d |
|
16-Dec-2009 |
Benjamin Peterson <benjamin@python.org> |
remove type_compare, since type_richcompare does the same trick
/external/python/cpython2/Objects/typeobject.c
|
| 4895af4ef1c91679e642c0fc81f584aecc26a7ea |
|
13-Dec-2009 |
Benjamin Peterson <benjamin@python.org> |
fix the ignoring of __cmp__ method on metaclasses #7491
/external/python/cpython2/Objects/typeobject.c
|
| fb6fb062e8f677dd63943f3a4b8a45c6665b3418 |
|
16-May-2009 |
Benjamin Peterson <benjamin@python.org> |
properly lookup __instancecheck__ and __subclasscheck__
/external/python/cpython2/Objects/typeobject.c
|
| 0a32f9c448a7d0fb29f2e6f4df26a2019498c45e |
|
09-May-2009 |
Benjamin Peterson <benjamin@python.org> |
can't handle classic classes here
/external/python/cpython2/Objects/typeobject.c
|
| 399e4c4f8f2570a342ac50e9500b12e86eb330a9 |
|
08-May-2009 |
Benjamin Peterson <benjamin@python.org> |
add _PyObject_LookupSpecial to handle fetching special method lookup
/external/python/cpython2/Objects/typeobject.c
|
| 5083dc552b4e7026c2f405b37d7691131bc96955 |
|
25-Apr-2009 |
Benjamin Peterson <benjamin@python.org> |
fix a segfault when setting __class__ in __del__ #5283
/external/python/cpython2/Objects/typeobject.c
|
| 789be0c0a0656d17f831aa781cf7c5d55e5b4835 |
|
02-Apr-2009 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #2396: backport the memoryview object.
/external/python/cpython2/Objects/typeobject.c
|
| ed4cefbedd1817247b94e5880f850bc1c3f6628d |
|
15-Mar-2009 |
Georg Brandl <georg@python.org> |
Fix a small nit in the error message if bool() falls back on __len__ and it returns the wrong type: it would tell the user that __nonzero__ should return bool or int.
/external/python/cpython2/Objects/typeobject.c
|
| 78821ddf8c8eeebf757d72c2989cc0accea155de |
|
25-Jan-2009 |
Benjamin Peterson <benjamin@python.org> |
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
/external/python/cpython2/Objects/typeobject.c
|
| bd55c52565d171ceb78d8f3b0f8b6cc6253e8e68 |
|
17-Jan-2009 |
Amaury Forgeot d'Arc <amauryfa@gmail.com> |
#4930: Slightly cleaner (and faster) code in type creation:
compare slots by address, not by name.
/external/python/cpython2/Objects/typeobject.c
|
| a40d57366432cd65915b92fe3e6bfe1d5ad63be0 |
|
13-Jan-2009 |
Amaury Forgeot d'Arc <amauryfa@gmail.com> |
#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.
/external/python/cpython2/Objects/typeobject.c
|
| 273c233c78d36f65059342981dcdc5b212a7e558 |
|
17-Nov-2008 |
Benjamin Peterson <benjamin@python.org> |
when __getattr__ is a descriptor, call it correctly; fixes #4230
patch from Ziga Seilnacht
/external/python/cpython2/Objects/typeobject.c
|
| 0668c62677e76b2acf7e4d11d5e9c1f4420a54f1 |
|
27-Aug-2008 |
Antoine Pitrou <solipsis@pitrou.net> |
Issue #2534: speed up isinstance() and issubclass() by 50-70%, so as to
match Python 2.5 speed despite the __instancecheck__ / __subclasscheck__
mechanism. In the process, fix a bug where isinstance() and issubclass(),
when given a tuple of classes as second argument, were looking up
__instancecheck__ / __subclasscheck__ on the tuple rather than on each
type object.
Reviewed by Benjamin Peterson and Raymond Hettinger.
/external/python/cpython2/Objects/typeobject.c
|
| 712ee923092ef1b47c72914c5e2950be2f05f527 |
|
24-Aug-2008 |
Benjamin Peterson <benjamin@python.org> |
generate py3k warnings on __getslice__, __delslice__, and __setslice__
Reviewer: Brett Cannon
/external/python/cpython2/Objects/typeobject.c
|
| 48361f5cbf419cce361fd1aa0389d6304ad167db |
|
11-Aug-2008 |
Nick Coghlan <ncoghlan@gmail.com> |
Issue 2235: Py3k warnings are now emitted for classes that will no longer inherit a__hash__ implementation from a parent class in Python 3.x. The standard library and test suite have been updated to not emit these warnings.
/external/python/cpython2/Objects/typeobject.c
|
| 53663a695ef2bb96ac0252cd4cc4aa40d4f953be |
|
15-Jul-2008 |
Nick Coghlan <ncoghlan@gmail.com> |
Issue 2235: __hash__ is once again inherited by default, but inheritance can be blocked explicitly so that collections.Hashable remains meaningful
/external/python/cpython2/Objects/typeobject.c
|
| 9c437af4ebd832d913b85bfb2e666d55565c3665 |
|
25-Jun-2008 |
Raymond Hettinger <python@rcn.com> |
Revert 64424, 64438, and 64439.
/external/python/cpython2/Objects/typeobject.c
|
| e3ae655edfea3dd8ed32fcca63cb3eae861a58b7 |
|
20-Jun-2008 |
Raymond Hettinger <python@rcn.com> |
Make bin() implementation parallel oct() and hex() so that int/long subclasses can override or so that other classes can support.
/external/python/cpython2/Objects/typeobject.c
|
| dd96db63f689e2f0d8ae5a1436b3b3395eec7de5 |
|
09-Jun-2008 |
Gregory P. Smith <greg@mad-scientist.com> |
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.
/external/python/cpython2/Objects/typeobject.c
|
| 7a6de8b0f465037ed75104d8f17ca3de99a4da52 |
|
01-Jun-2008 |
Georg Brandl <georg@python.org> |
Some style nits. Also clarify in the docstrings what __sizeof__ does.
/external/python/cpython2/Objects/typeobject.c
|
| 51df0647672bc758da6d58eecfe45da9dc5913df |
|
01-Jun-2008 |
Robert Schuppenies <okkotonushi@googlemail.com> |
Issue #2898: Added sys.getsizeof() to retrieve size of objects in bytes.
/external/python/cpython2/Objects/typeobject.c
|
| f18a70720542268586e271bbadab3fb0332b8a39 |
|
29-May-2008 |
Georg Brandl <georg@python.org> |
Revert #2990 patch; it's not necessary as Armin showed.
/external/python/cpython2/Objects/typeobject.c
|
| 5ec330cb2f1b041ebba6dedb6a02cd27a7e9f3da |
|
28-May-2008 |
Georg Brandl <georg@python.org> |
#2990: prevent inconsistent state while updating method cache.
/external/python/cpython2/Objects/typeobject.c
|
| 74a1deaab360e118fa5f4621fd30a4ef4cc5a53e |
|
28-May-2008 |
Georg Brandl <georg@python.org> |
#2989: add PyType_Modified().
/external/python/cpython2/Objects/typeobject.c
|
| 593daf545bd9b7e7bcb27b498ecc6f36db9ae395 |
|
26-May-2008 |
Christian Heimes <christian@cheimes.de> |
Renamed PyString to PyBytes
/external/python/cpython2/Objects/typeobject.c
|
| dffbf5f5421cbeb20237280c0bd70f989269f844 |
|
20-May-2008 |
Georg Brandl <georg@python.org> |
Revert copy_reg -> copyreg rename.
/external/python/cpython2/Objects/typeobject.c
|
| ea0b22a167f25deaf170da2c321fbd9d64af1ab3 |
|
16-May-2008 |
Alexandre Vassalotti <alexandre@peadrop.com> |
Patch by Quentin Gallet-Gilles: Renaming leftovers for 2.6.
This fixes the omissions of configparser, copyreg, queue and
socketserver renaming.
/external/python/cpython2/Objects/typeobject.c
|
| 9510e4a9f8503421c9f589e99e697aa5f3b89b69 |
|
11-May-2008 |
Alexandre Vassalotti <alexandre@peadrop.com> |
Added module stub for copy_reg renaming in 3.0.
Renamed copy_reg to copyreg in the standard library, to avoid
spurious warnings and ease later merging to py3k branch. Public
documentation remains intact.
/external/python/cpython2/Objects/typeobject.c
|
| 9f4f48114fbf2df3803a44a30cd14e11679403fe |
|
27-Apr-2008 |
Benjamin Peterson <benjamin@python.org> |
Use PyErr_WarnPy3k throughout
/external/python/cpython2/Objects/typeobject.c
|
| 1a6387e68300b6f554f4f4f044491b7034733442 |
|
26-Mar-2008 |
Christian Heimes <christian@cheimes.de> |
Merged revisions 61750,61752,61754,61756,61760,61763,61768,61772,61775,61805,61809,61812,61819,61917,61920,61930,61933-61934 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/trunk-bytearray
........
r61750 | christian.heimes | 2008-03-22 20:47:44 +0100 (Sat, 22 Mar 2008) | 1 line
Copied files from py3k w/o modifications
........
r61752 | christian.heimes | 2008-03-22 20:53:20 +0100 (Sat, 22 Mar 2008) | 7 lines
Take One
* Added initialization code, warnings, flags etc. to the appropriate places
* Added new buffer interface to string type
* Modified tests
* Modified Makefile.pre.in to compile the new files
* Added bytesobject.c to Python.h
........
r61754 | christian.heimes | 2008-03-22 21:22:19 +0100 (Sat, 22 Mar 2008) | 2 lines
Disabled bytearray.extend for now since it causes an infinite recursion
Fixed serveral unit tests
........
r61756 | christian.heimes | 2008-03-22 21:43:38 +0100 (Sat, 22 Mar 2008) | 5 lines
Added PyBytes support to several places:
str + bytearray
ord(bytearray)
bytearray(str, encoding)
........
r61760 | christian.heimes | 2008-03-22 21:56:32 +0100 (Sat, 22 Mar 2008) | 1 line
Fixed more unit tests related to type('') is not unicode
........
r61763 | christian.heimes | 2008-03-22 22:20:28 +0100 (Sat, 22 Mar 2008) | 2 lines
Fixed more unit tests
Fixed bytearray.extend
........
r61768 | christian.heimes | 2008-03-22 22:40:50 +0100 (Sat, 22 Mar 2008) | 1 line
Implemented old buffer interface for bytearray
........
r61772 | christian.heimes | 2008-03-22 23:24:52 +0100 (Sat, 22 Mar 2008) | 1 line
Added backport of the io module
........
r61775 | christian.heimes | 2008-03-23 03:50:49 +0100 (Sun, 23 Mar 2008) | 1 line
Fix str assignement to bytearray. Assignment of a str of size 1 is interpreted as a single byte
........
r61805 | christian.heimes | 2008-03-23 19:33:48 +0100 (Sun, 23 Mar 2008) | 3 lines
Fixed more tests
Fixed bytearray() comparsion with unicode()
Fixed iterator assignment of bytearray
........
r61809 | christian.heimes | 2008-03-23 21:02:21 +0100 (Sun, 23 Mar 2008) | 2 lines
str(bytesarray()) now returns the bytes and not the representation of the bytearray object
Enabled and fixed more unit tests
........
r61812 | christian.heimes | 2008-03-23 21:53:08 +0100 (Sun, 23 Mar 2008) | 3 lines
Clear error PyNumber_AsSsize_t() fails
Use CHARMASK for ob_svall access
disabled a test with memoryview again
........
r61819 | christian.heimes | 2008-03-23 23:05:57 +0100 (Sun, 23 Mar 2008) | 1 line
Untested updates to the PCBuild directory
........
r61917 | christian.heimes | 2008-03-26 00:57:06 +0100 (Wed, 26 Mar 2008) | 1 line
The type system of Python 2.6 has subtle differences to 3.0's. I've removed the Py_TPFLAGS_BASETYPE flags from bytearray for now. bytearray can't be subclasses until the issues with bytearray subclasses are fixed.
........
r61920 | christian.heimes | 2008-03-26 01:44:08 +0100 (Wed, 26 Mar 2008) | 2 lines
Disabled last failing test
I don't understand what the test is testing and how it suppose to work. Ka-Ping, please check it out.
........
r61930 | christian.heimes | 2008-03-26 12:46:18 +0100 (Wed, 26 Mar 2008) | 1 line
Re-enabled bytes warning code
........
r61933 | christian.heimes | 2008-03-26 13:20:46 +0100 (Wed, 26 Mar 2008) | 1 line
Fixed a bug in the new buffer protocol. The buffer slots weren't copied into a subclass.
........
r61934 | christian.heimes | 2008-03-26 13:25:09 +0100 (Wed, 26 Mar 2008) | 1 line
Re-enabled bytearray subclassing - all tests are passing.
........
/external/python/cpython2/Objects/typeobject.c
|
| d5b635f1969fdd609f0aff5669c9ec30e61be62e |
|
25-Mar-2008 |
Georg Brandl <georg@python.org> |
Make Py3k warnings consistent w.r.t. punctuation; also respect the
EOL 80 limit and supply more alternatives in warning messages.
/external/python/cpython2/Objects/typeobject.c
|
| ae42f33cdfb68be2fc71be0fb67ec025f90160e8 |
|
18-Mar-2008 |
Steven Bethard <steven.bethard@gmail.com> |
Add py3k warnings for object, type, cell and dict comparisons. This should resolve issue2342 and partly resolve issue2373.
/external/python/cpython2/Objects/typeobject.c
|
| 960b9b7a2f6e9b4f0e6b692d604c53b3fd2f5d1c |
|
28-Feb-2008 |
Jeffrey Yasskin <jyasskin@gmail.com> |
Move abc._Abstract into object by adding a new flag Py_TPFLAGS_IS_ABSTRACT,
which forbids constructing types that have it set. The effect is to speed
./python.exe -m timeit -s 'import abc' -s 'class Foo(object): __metaclass__ = abc.ABCMeta' 'Foo()'
up from 2.5us to 0.201us. This fixes issue 1762.
/external/python/cpython2/Objects/typeobject.c
|
| a9f7d6248032c9572b4d2024a1be8bd2823af09f |
|
17-Feb-2008 |
Eric Smith <eric@trueblade.com> |
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).
/external/python/cpython2/Objects/typeobject.c
|
| 908caac52e8e62baa1ee54e4e650e1cd3ac37907 |
|
28-Jan-2008 |
Christian Heimes <christian@cheimes.de> |
Added clear cache methods to clear the internal type lookup cache for ref leak test runs.
/external/python/cpython2/Objects/typeobject.c
|
| e7bb9188f431b3d5c5c1b53188db33565bcaea2b |
|
27-Jan-2008 |
Neal Norwitz <nnorwitz@gmail.com> |
Whitespace cleanup
/external/python/cpython2/Objects/typeobject.c
|
| e4c270c2a887d251966fae5bfc93dbe2b312ee73 |
|
14-Jan-2008 |
Amaury Forgeot d'Arc <amauryfa@gmail.com> |
Re-apply patch #1700288 (first applied in r59931, rolled back in r59940)
now that ctypes uses a more supported method to create types:
Method cache optimization, by Armin Rigo, ported to 2.6 by Kevin Jacobs.
/external/python/cpython2/Objects/typeobject.c
|
| d1c131a6e30f7777fe65f6b4fa910150f647b5f5 |
|
13-Jan-2008 |
Georg Brandl <georg@python.org> |
Back out r59931 - test_ctypes fails with it.
/external/python/cpython2/Objects/typeobject.c
|
| 27e26ec4181db395deac30bac09bde1fe3e0fc2b |
|
12-Jan-2008 |
Georg Brandl <georg@python.org> |
Patch #1700288: Method cache optimization, by Armin Rigo, ported to
2.6 by Kevin Jacobs.
/external/python/cpython2/Objects/typeobject.c
|
| dfe5dc8455de93fddb3030416e41b92d3a0fd267 |
|
07-Jan-2008 |
Georg Brandl <georg@python.org> |
Make Python compile with --disable-unicode.
/external/python/cpython2/Objects/typeobject.c
|
| 30b78048a670bc2a97f28d468d4239cc9a843673 |
|
20-Dec-2007 |
Georg Brandl <georg@python.org> |
Fix refleak introduced in r59576.
/external/python/cpython2/Objects/typeobject.c
|
| 0b7b6fdff3b5bd7974c80a891598aa81ed634e61 |
|
19-Dec-2007 |
Guido van Rossum <guido@python.org> |
Patch #1549 by Thomas Herve.
This changes the rules for when __hash__ is inherited slightly,
by allowing it to be inherited when one or more of __lt__, __le__,
__gt__, __ge__ are overridden, as long as __eq__ and __ne__ aren't.
/external/python/cpython2/Objects/typeobject.c
|
| e93237dfcc4ee4feee62adafb4e7899487ca864b |
|
19-Dec-2007 |
Christian Heimes <christian@cheimes.de> |
#1629: Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT. Macros for b/w compatibility are available.
/external/python/cpython2/Objects/typeobject.c
|
| 64c06e327d48150fc548cf18a4a7ae0b890e69fa |
|
22-Nov-2007 |
Guido van Rossum <guido@python.org> |
Backport of _abccoll.py by Benjamin Arangueren, issue 1383.
With some changes of my own thrown in (e.g. backport of r58107).
/external/python/cpython2/Objects/typeobject.c
|
| 1e534b5425d836cb58a73d24f0be791d67bf3503 |
|
07-Sep-2007 |
Brett Cannon <bcannon@gmail.com> |
Fix a crasher where Python code managed to infinitely recurse in C code without
ever going back out to Python code in PyObject_Call(). Required introducing a
static RuntimeError instance so that normalizing an exception there is no
reliance on a recursive call that would put the exception system over the
recursion check itself.
/external/python/cpython2/Objects/typeobject.c
|
| 6819210b9e4e5719a6f7f9c1725f8fa70a8936f6 |
|
21-Jul-2007 |
Martin v. Löwis <martin@v.loewis.de> |
PEP 3123: Provide forward compatibility with Python 3.0, while keeping
backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and
PyVarObject_HEAD_INIT.
/external/python/cpython2/Objects/typeobject.c
|
| a84dcd7546c929187a9ae2b620a0d0cc01efc9bb |
|
22-May-2007 |
Neal Norwitz <nnorwitz@gmail.com> |
Stop using METH_OLDARGS implicitly
/external/python/cpython2/Objects/typeobject.c
|
| 9790a2706573359e02fcfc5f18f9907467f4ec49 |
|
02-May-2007 |
Armin Rigo <arigo@tunes.org> |
Fix for #1303614 and #1174712:
- __dict__ descriptor abuse for subclasses of built-in types
- subclassing from both ModuleType and another built-in types
Thanks zseil for the patch.
/external/python/cpython2/Objects/typeobject.c
|
| 796fc992ce99fc581d635bea6bdf7f7efeb3c477 |
|
19-Apr-2007 |
Armin Rigo <arigo@tunes.org> |
Fix a usage of the dangerous pattern decref - modify field - incref.
/external/python/cpython2/Objects/typeobject.c
|
| c0ba52d3fd6a4d6211d5a1a4ffe96f1b96fffd74 |
|
19-Apr-2007 |
Armin Rigo <arigo@tunes.org> |
Revert r53997 as per
http://mail.python.org/pipermail/python-dev/2007-March/071796.html .
I've kept a couple of still-valid extra tests in test_descr, but didn't
bother to sort through the new comments and refactorings added in r53997
to see if some of them could be kept. If so, they could go in a
follow-up check-in.
/external/python/cpython2/Objects/typeobject.c
|
| cbd9ee69eeaadf7a50007532071890b4eaeae664 |
|
14-Apr-2007 |
Neal Norwitz <nnorwitz@gmail.com> |
When __slots__ are set to a unicode string, make it work the same as
setting a plain string, ie don't expand to single letter identifiers.
/external/python/cpython2/Objects/typeobject.c
|
| f102e24bd34442026f4200a298a8b08d1deb3616 |
|
23-Mar-2007 |
Guido van Rossum <guido@python.org> |
Add a type.__init__() method that enforces the same signature as
type.__new__(), and then calls object.__init__(cls), just to be anal.
This allows us to restore the code in string.py's _TemplateMetaclass
that called super(...).__init__(name, bases, dct), which I commented
out yesterday since it broke due to the stricter argument checking
added to object.__init__().
/external/python/cpython2/Objects/typeobject.c
|
| 143b5640593528a074cc8b9bff8607c829f58b6a |
|
23-Mar-2007 |
Guido van Rossum <guido@python.org> |
- Bug #1683368: The object.__init__() and object.__new__() methods are
now stricter in rejecting excess arguments. The only time when
either allows excess arguments is when it is not overridden and the
other one is. For backwards compatibility, when both are
overridden, it is a deprecation warning (for now; maybe a Py3k
warning later).
When merging this into 3.0, the warnings should become errors.
Note: without the change to string.py, lots of spurious warnings happen.
What's going on there?
/external/python/cpython2/Objects/typeobject.c
|
| 6f2d09c949ac0c21c56c97e7f772a2726e34d74f |
|
16-Mar-2007 |
Žiga Seilnacht <ziga.seilnacht@gmail.com> |
Patch #1623563: allow __class__ assignment for classes with __slots__.
The old and the new class are still required to have the same slot
names, but the order in which they are specified is not relevant.
/external/python/cpython2/Objects/typeobject.c
|
| 20f43d3018e3ff474f761d1a03c18cec3291042b |
|
15-Mar-2007 |
Žiga Seilnacht <ziga.seilnacht@gmail.com> |
Patch #1462488: prevent a segfault in object_reduce_ex() by splitting
the implementation for __reduce__ and __reduce_ex__ into two separate
functions. Fixes bug #931877. Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| 71436f022996b82b2e2518ee5dd08d1a2923eaae |
|
14-Mar-2007 |
Žiga Seilnacht <ziga.seilnacht@gmail.com> |
Patch #1680015: Don't modify __slots__ tuple if it contains an unicode
name. Remove a reference leak that happened if the name could not be
converted to string. Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| 890320877658121d9def472ae0d7063b81fc3aed |
|
11-Mar-2007 |
Žiga Seilnacht <ziga.seilnacht@gmail.com> |
Patch #1675981: remove unreachable code from type.__new__() method.
__dict__ and __weakref__ are removed from the slots tuple earlier
in the code, in the loop that mangles slot names. Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| fa955697fa0986b19abac7b026c8f00b4393adf9 |
|
27-Feb-2007 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Add checking for a number of metaclass error conditions.
We add some new rules that are required for preserving internal
invariants of types.
1. If type (or a subclass of type) appears in bases, it must appear
before any non-type bases. If a non-type base (like a regular
new-style class) occurred first, it could trick type into
allocating the new class an __dict__ which must be impossible.
2. There are several checks that are made of bases when creating a
type. Those checks are now repeated when assigning to __bases__.
We also add the restriction that assignment to __bases__ may not
change the metaclass of the type.
Add new tests for these cases and for a few other oddball errors that
were no previously tested. Remove a crasher test that was fixed.
Also some internal refactoring: Extract the code to find the most
derived metaclass of a type and its bases. It is now needed in two
places. Rewrite the TypeError checks in test_descr to use doctest.
The tests now clearly show what exception they expect to see.
/external/python/cpython2/Objects/typeobject.c
|
| 2d1f5c93bbe3ed6202e14e9d3c3708174b62f8e6 |
|
27-Feb-2007 |
Jeremy Hylton <jeremy@alum.mit.edu> |
whitespace normalization
/external/python/cpython2/Objects/typeobject.c
|
| ee3a1b5244e60566c5d5c8f6a1ea4b381de99f1c |
|
25-Feb-2007 |
Neal Norwitz <nnorwitz@gmail.com> |
Variation of patch # 1624059 to speed up checking if an object is a subclass
of some of the common builtin types.
Use a bit in tp_flags for each common builtin type. Check the bit
to determine if any instance is a subclass of these common types.
The check avoids a function call and O(n) search of the base classes.
The check is done in the various Py*_Check macros rather than calling
PyType_IsSubtype().
All the bits are set in tp_flags when the type is declared
in the Objects/*object.c files because PyType_Ready() is not called
for all the types. Should PyType_Ready() be called for all types?
If so and the change is made, the changes to the Objects/*object.c files
can be reverted (remove setting the tp_flags). Objects/typeobject.c
would also have to be modified to add conditions
for Py*_CheckExact() in addition to each the PyType_IsSubtype check.
/external/python/cpython2/Objects/typeobject.c
|
| fd963265e21686fb306eaa3f0e63c15bfdbcc9ba |
|
09-Feb-2007 |
Martin v. Löwis <martin@v.loewis.de> |
Bug #1653736: Properly discard third argument to slot_nb_inplace_power.
Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| f5bee30e30687447d9d532dc298ba0793beb4515 |
|
24-Jan-2007 |
Brett Cannon <bcannon@gmail.com> |
Fix crasher for when an object's __del__ creates a new weakref to itself.
Patch only fixes new-style classes; classic classes still buggy.
Closes bug #1377858. Already backported.
/external/python/cpython2/Objects/typeobject.c
|
| b3f37556bcb21997a16d117e36eec78474ee0e19 |
|
09-Oct-2006 |
Andrew M. Kuchling <amk@amk.ca> |
Fix wording in comment
/external/python/cpython2/Objects/typeobject.c
|
| 7ccbca93a27e22f0b06316b0d9760fbf7b19cbda |
|
04-Oct-2006 |
Armin Rigo <arigo@tunes.org> |
Forward-port of r52136,52138: a review of overflow-detecting code.
* unified the way intobject, longobject and mystrtoul handle
values around -sys.maxint-1.
* in general, trying to entierely avoid overflows in any computation
involving signed ints or longs is extremely involved. Fixed a few
simple cases where a compiler might be too clever (but that's all
guesswork).
* more overflow checks against bad data in marshal.c.
* 2.5 specific: fixed a number of places that were still confusing int
and Py_ssize_t. Some of them could potentially have caused
"real-world" breakage.
* list.pop(x): fixing overflow issues on x was messy. I just reverted
to PyArg_ParseTuple("n"), which does the right thing. (An obscure
test was trying to give a Decimal to list.pop()... doesn't make
sense any more IMHO)
* trying to write a few tests...
/external/python/cpython2/Objects/typeobject.c
|
| 5d59c0983431b0b7d3929dd2851b00e20e1d8c15 |
|
30-Sep-2006 |
Georg Brandl <georg@python.org> |
Patch #1567691: super() and new.instancemethod() now don't accept
keyword arguments any more (previously they accepted them, but didn't
use them).
/external/python/cpython2/Objects/typeobject.c
|
| 1872b1c01f343f4cbfa7696ce95beae8278ce210 |
|
12-Aug-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix a couple of bugs exposed by the new __index__ code. The 64-bit buildbots
were failing due to inappropriate clipping of numbers larger than 2**31
with new-style classes. (typeobject.c) In reviewing the code for classic
classes, there were 2 problems. Any negative value return could be returned.
Always return -1 if there was an error. Also make the checks similar
with the new-style classes. I believe this is correct for 32 and 64 bit
boxes, including Windows64.
Add a test of classic classes too.
/external/python/cpython2/Objects/typeobject.c
|
| 8a87f5d37e6aab91ddc4c6491877b6cbd48a12cf |
|
12-Aug-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Patch #1538606, Patch to fix __index__() clipping.
I modified this patch some by fixing style, some error checking, and adding
XXX comments. This patch requires review and some changes are to be expected.
I'm checking in now to get the greatest possible review and establish a
baseline for moving forward. I don't want this to hold up release if possible.
/external/python/cpython2/Objects/typeobject.c
|
| 51fc8c456e9bbb97f42c6990e40019cd4a5eb615 |
|
09-Aug-2006 |
Armin Rigo <arigo@tunes.org> |
Fix and test for an infinite C recursion.
/external/python/cpython2/Objects/typeobject.c
|
| ab2f8f7bd556c16a2b30aa8ec05d4c9d8c50d311 |
|
09-Aug-2006 |
Martin v. Löwis <martin@v.loewis.de> |
__hash__ may now return long int; the final hash
value is obtained by invoking hash on the long int.
Fixes #1536021.
/external/python/cpython2/Objects/typeobject.c
|
| 7a36f5f34456ee1bc5fc65b449f4f81c835ece50 |
|
04-Aug-2006 |
Fred Drake <fdrake@acm.org> |
SF patch #1534048 (bug #1531003): fix typo in error message
/external/python/cpython2/Objects/typeobject.c
|
| e1fdb32ff2bb1f4b46b56fc1de03f8016bc6c780 |
|
21-Jul-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Handle allocation failures gracefully. Found with failmalloc.
Many (all?) of these could be backported.
/external/python/cpython2/Objects/typeobject.c
|
| b114984225c0371a21ce44e037abb452e36e2a6d |
|
23-Jun-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix refleak
/external/python/cpython2/Objects/typeobject.c
|
| 53c1692f6ac592a8c0d5a6f83017019b52625969 |
|
21-Jun-2006 |
Armin Rigo <arigo@tunes.org> |
Fix for an obscure bug introduced by revs 46806 and 46808, with a test.
The problem of checking too eagerly for recursive calls is the
following: if a RuntimeError is caused by recursion, and if code needs
to normalize it immediately (as in the 2nd test), then
PyErr_NormalizeException() needs a call to the RuntimeError class to
instantiate it, and this hits the recursion limit again... causing
PyErr_NormalizeException() to never finish.
Moved this particular recursion check to slot_tp_call(), which is not
involved in instantiating built-in exceptions.
Backport candidate.
/external/python/cpython2/Objects/typeobject.c
|
| ccff78525889fe2fa1a3512c4084a407994f9ce3 |
|
19-Jun-2006 |
Georg Brandl <georg@python.org> |
Patch #1507676: improve exception messages in abstract.c, object.c and typeobject.c.
/external/python/cpython2/Objects/typeobject.c
|
| 684fd0c8ec0bad54d3ff39ae15873f80e119478b |
|
25-May-2006 |
Georg Brandl <georg@python.org> |
Replace PyObject_CallFunction calls with only object args
with PyObject_CallFunctionObjArgs, which is 30% faster.
/external/python/cpython2/Objects/typeobject.c
|
| 4e908107b04b0f4dc64cca89d4a20819e0987620 |
|
21-Apr-2006 |
Thomas Wouters <thomas@python.org> |
Fix variable/format-char discrepancy in new-style class __getitem__,
__delitem__, __setslice__ and __delslice__ hooks. This caused test_weakref
and test_userlist to fail in the p3yk branch (where UserList, like all
classes, is new-style) on amd64 systems, with open-ended slices: the
sys.maxint value for empty-endpoint was transformed into -1.
/external/python/cpython2/Objects/typeobject.c
|
| 429433b30bbfb957c38b1bc0b699cda2fb30db1c |
|
18-Apr-2006 |
Skip Montanaro <skip@pobox.com> |
C++ compiler cleanup: bunch-o-casts, plus use of unsigned loop index var in a couple places
/external/python/cpython2/Objects/typeobject.c
|
| ffe23957770437ff7ce223c1790b8eb9c7b82800 |
|
16-Apr-2006 |
Tim Peters <tim.peters@gmail.com> |
Remove now-unused variables from tp_traverse and tp_clear methods.
/external/python/cpython2/Objects/typeobject.c
|
| c6e55068cad6f2178981eec4f0a0a583b8bba21a |
|
15-Apr-2006 |
Thomas Wouters <thomas@python.org> |
Use Py_VISIT in all tp_traverse methods, instead of traversing manually or
using a custom, nearly-identical macro. This probably changes how some of
these functions are compiled, which may result in fractionally slower (or
faster) execution. Considering the nature of traversal, visiting much of the
address space in unpredictable patterns, I'd argue the code readability and
maintainability is well worth it ;P
/external/python/cpython2/Objects/typeobject.c
|
| edf17d8798e65c10c970ef86f7374f6c1b51027a |
|
15-Apr-2006 |
Thomas Wouters <thomas@python.org> |
Use Py_CLEAR instead of in-place DECREF/XDECREF or custom macros, for
tp_clear methods.
/external/python/cpython2/Objects/typeobject.c
|
| ee36d650bbc7dc85b3290a6d95f21ad637731605 |
|
11-Apr-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Correct casts to char*.
/external/python/cpython2/Objects/typeobject.c
|
| a62862120ddc4636f8819b3f3003ea94c5db0d21 |
|
11-Apr-2006 |
Anthony Baxter <anthonybaxter@gmail.com> |
More low-hanging fruit. Still need to re-arrange some code (or find a better
solution) in the same way as listobject.c got changed. Hoping for a better
solution.
/external/python/cpython2/Objects/typeobject.c
|
| 314861c568d4bf10af1102823e23c9efe648fa0c |
|
30-Mar-2006 |
Armin Rigo <arigo@tunes.org> |
Minor bugs in the __index__ code (PEP 357), with tests.
/external/python/cpython2/Objects/typeobject.c
|
| 347b30042b68e80b245a03b23cb616024ecb1f1e |
|
30-Mar-2006 |
Georg Brandl <georg@python.org> |
Remove unnecessary casts in type object initializers.
/external/python/cpython2/Objects/typeobject.c
|
| 5c170fd4a9d2bc2e475d718cbbce526cad4a3eaa |
|
17-Mar-2006 |
Georg Brandl <georg@python.org> |
Fix some missing checks after PyTuple_New, PyList_New, PyDict_New
/external/python/cpython2/Objects/typeobject.c
|
| 692cdbc5d648da5239b5caececc954960aa024e9 |
|
10-Mar-2006 |
Guido van Rossum <guido@python.org> |
Fix three nits found by Coverity, adding null checks and comments.
/external/python/cpython2/Objects/typeobject.c
|
| 38fff8c4e4276e4e57660a78f305e68bfa87874b |
|
07-Mar-2006 |
Guido van Rossum <guido@python.org> |
Checking in the code for PEP 357.
This was mostly written by Travis Oliphant.
I've inspected it all; Neal Norwitz and MvL have also looked at it
(in an earlier incarnation).
/external/python/cpython2/Objects/typeobject.c
|
| 725507b52ec40ab49ad87596fff7434322b9b5b1 |
|
07-Mar-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Change int to Py_ssize_t in several places.
Add (int) casts to silence compiler warnings.
Raise Python exceptions for overflows.
/external/python/cpython2/Objects/typeobject.c
|
| 15e62742fad688b026ba80bf17d1345c4cbd423b |
|
27-Feb-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Revert backwards-incompatible const changes.
/external/python/cpython2/Objects/typeobject.c
|
| c255c7bef7621596869f56d887ac3ccd5b536708 |
|
20-Feb-2006 |
Georg Brandl <georg@python.org> |
Bug #1086854: Rename PyHeapType members adding ht_ prefix.
/external/python/cpython2/Objects/typeobject.c
|
| eb079f1c2533bcefcab3ef4c07b800e5bd37239f |
|
16-Feb-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Use Py_ssize_t for counts and sizes.
Convert Py_ssize_t using PyInt_FromSsize_t
/external/python/cpython2/Objects/typeobject.c
|
| 2c95cc6d72957296c46bb11362359675a47e2085 |
|
16-Feb-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Support %zd in PyErr_Format and PyString_FromFormat.
/external/python/cpython2/Objects/typeobject.c
|
| 18e165558b24d29e7e0ca501842b9236589b012a |
|
15-Feb-2006 |
Martin v. Löwis <martin@v.loewis.de> |
Merge ssize_t branch.
/external/python/cpython2/Objects/typeobject.c
|
| 50bf51a3a987121b92cb7b2e2c3097075ea6b2be |
|
02-Jan-2006 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix ref/memory leak introduced in rev 41845.
/external/python/cpython2/Objects/typeobject.c
|
| 037d1e0ff38f4ae2867c4b90d263ecd8aa2df585 |
|
29-Dec-2005 |
Armin Rigo <arigo@tunes.org> |
SF bug #1153075: "PyXxx_Check(x) trusts x->ob_type->tp_mro".
A patch by mwh to check that user-defined mro's are reasonable
enough.
/external/python/cpython2/Objects/typeobject.c
|
| fd163f92cee2aa8189879bd43670782f4cfd2cf8 |
|
29-Dec-2005 |
Armin Rigo <arigo@tunes.org> |
SF patch #1390657:
* set sq_repeat and sq_concat to NULL for user-defined new-style
classes, as a way to fix a number of related problems. See
test_descr.notimplemented()). One of these problems was fixed
in r25556 and r25557 but many more existed; this is a general
fix and thus reverts r25556-r25557.
* to avoid having PySequence_Repeat()/PySequence_Concat() failing
on user-defined classes, they now fall back to nb_add/nb_mul if
sq_concat/sq_repeat are not defined and the arguments appear to
be sequences.
* added tests.
Backport candidate.
/external/python/cpython2/Objects/typeobject.c
|
| af68c874a6803b4e90b616077a602c0593719a1d |
|
10-Dec-2005 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Add const to several API functions that take char *.
In C++, it's an error to pass a string literal to a char* function
without a const_cast(). Rather than require every C++ extension
module to put a cast around string literals, fix the API to state the
const-ness.
I focused on parts of the API where people usually pass literals:
PyArg_ParseTuple() and friends, Py_BuildValue(), PyMethodDef, the type
slots, etc. Predictably, there were a large set of functions that
needed to be fixed as a result of these changes. The most pervasive
change was to make the keyword args list passed to
PyArg_ParseTupleAndKewords() to be a const char *kwlist[].
One cast was required as a result of the changes: A type object
mallocs the memory for its tp_doc slot and later frees it.
PyTypeObject says that tp_doc is const char *; but if the type was
created by type_new(), we know it is safe to cast to char *.
/external/python/cpython2/Objects/typeobject.c
|
| 3e0055f8c65c407e74ce476b8e2b1fb889723514 |
|
20-Oct-2005 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Merge ast-branch to head
This change implements a new bytecode compiler, based on a
transformation of the parse tree to an abstract syntax defined in
Parser/Python.asdl.
The compiler implementation is not complete, but it is in stable
enough shape to run the entire test suite excepting two disabled
tests.
/external/python/cpython2/Objects/typeobject.c
|
| ec862b907aff99a4f256b946764f349f4d1d0c5c |
|
25-Sep-2005 |
Armin Rigo <arigo@tunes.org> |
(pedronis, arigo)
segfault when a class contain a non-list value in the (undocumented)
special attribute __slotnames__.
/external/python/cpython2/Objects/typeobject.c
|
| 630db60a5533a3267e2cc07047498fad604e3c91 |
|
20-Sep-2005 |
Guido van Rossum <guido@python.org> |
- On 64-bit platforms, when __len__() returns a value that cannot be
represented as a C int, raise OverflowError.
(Forward port from 2.4.2; the patch to classobject.c was already in
but needed a correction in the error message text.)
/external/python/cpython2/Objects/typeobject.c
|
| 56616999950e151bed766a076e6a6b10f3492f8c |
|
03-Jun-2005 |
Anthony Baxter <anthonybaxter@gmail.com> |
fix object.__divmod__.__doc__
backport candidate
/external/python/cpython2/Objects/typeobject.c
|
| 7726dc0a8e2951e1fd75353e7d8c16284d0d4653 |
|
15-May-2005 |
Armin Rigo <arigo@tunes.org> |
Fixed a quite misleading comment: a "not" should not have been there.
/external/python/cpython2/Objects/typeobject.c
|
| b67cc80bb915680190eaf1c9feba8fe0799c83f8 |
|
03-Mar-2005 |
Raymond Hettinger <python@rcn.com> |
SF bug #1155938: Missing None check for __init__().
/external/python/cpython2/Objects/typeobject.c
|
| f4aca755bc9f26b51b6820a162a3f76c2a1a1abc |
|
23-Sep-2004 |
Tim Peters <tim.peters@gmail.com> |
A static swapped_op[] array was defined in 3 different C files, & I think
I need to define it again. Bite the bullet and define it once as an
extern, _Py_SwappedOp[].
/external/python/cpython2/Objects/typeobject.c
|
| bf608750adb3ae13dbc20eca22a3099e810ad673 |
|
18-Aug-2004 |
Martin v. Löwis <martin@v.loewis.de> |
Patch #980082: Missing INCREF in PyType_Ready.
/external/python/cpython2/Objects/typeobject.c
|
| 3f3b66823f899868b86722d586a6cd00df4cbad9 |
|
03-Aug-2004 |
Michael W. Hudson <mwh@python.net> |
Repair the same thinko in two places about handling of _Py_RefTotal in
the case of __del__ resurrecting an object.
This makes the apparent reference leaks in test_descr go away (which I
expected) and also kills off those in test_gc (which is more surprising
but less so once you actually think about it a bit).
/external/python/cpython2/Objects/typeobject.c
|
| 8d726eef968177acaae2a6daa7fe8fb5a8026c42 |
|
26-Jun-2004 |
Raymond Hettinger <python@rcn.com> |
Cosmetic spacing fix.
/external/python/cpython2/Objects/typeobject.c
|
| d56cbe57b8f57156420130c1a4b9868e743b0242 |
|
26-Jun-2004 |
Raymond Hettinger <python@rcn.com> |
Fix leak found by Eric Huss.
/external/python/cpython2/Objects/typeobject.c
|
| 3ecdb250afb74f77b1148dea2bf08775f9de2ab3 |
|
11-Jun-2004 |
Anthony Baxter <anthonybaxter@gmail.com> |
Fix for bug #966623 - classes created with type() in an exec(, {}) don't
have a __module__. Test for this case.
Bugfix candidate, will backport.
/external/python/cpython2/Objects/typeobject.c
|
| ff365c931b063db51395118d1817506f0f0cea1f |
|
25-Mar-2004 |
Hye-Shik Chang <hyeshik@gmail.com> |
Get rid of gcc warning.
/external/python/cpython2/Objects/typeobject.c
|
| 91a968af7640348d92011e305127d5968958aff4 |
|
25-Mar-2004 |
Phillip J. Eby <pje@telecommunity.com> |
Ensure super() lookup of descriptor from classmethod works (SF #743627)
/external/python/cpython2/Objects/typeobject.c
|
| 8a1a5945908c7a0b2b487a98431ff46ab934014a |
|
08-Feb-2004 |
Jim Fulton <jim@zope.com> |
Fixed a bug in object.__reduce_ex__ (reduce_2) when using protocol
2. Failure to clear the error when attempts to get the __getstate__
attribute fail caused intermittent errors and odd behavior.
/external/python/cpython2/Objects/typeobject.c
|
| 6a8bbdbe7b97cbcafdf32db9d733441a5ff20683 |
|
13-Dec-2003 |
Raymond Hettinger <python@rcn.com> |
Improve argument checking speed.
/external/python/cpython2/Objects/typeobject.c
|
| 8f5cdaa784f555149adf5e94fd2e989f99d6b1db |
|
13-Dec-2003 |
Raymond Hettinger <python@rcn.com> |
* Added a new method flag, METH_COEXIST.
* Used the flag to optimize set.__contains__(), dict.__contains__(),
dict.__getitem__(), and list.__getitem__().
/external/python/cpython2/Objects/typeobject.c
|
| 0bd743cee17ab8a96122ca0cc692419232a3d3bb |
|
13-Nov-2003 |
Tim Peters <tim.peters@gmail.com> |
subtype_dealloc(): Simplified overly contorted retracking logic. With
this change, I think subtype_dealloc is actually a smidgen less obscure
than it was in 2.3 -- we got rid of a negation in an "if" <wink>.
/external/python/cpython2/Objects/typeobject.c
|
| f7f9e9966bbb5f8bf393006720d2e87167e81847 |
|
13-Nov-2003 |
Tim Peters <tim.peters@gmail.com> |
subtype_dealloc(): A more complete fix for critical bug 840829 +
expanded the test case with a piece that needs the more-complete fix.
I'll backport this to 2.3 maint.
/external/python/cpython2/Objects/typeobject.c
|
| add09b4149b17afa30aa042dbb718b9d9ec741c3 |
|
12-Nov-2003 |
Tim Peters <tim.peters@gmail.com> |
SF bug 840829: weakref callbacks and gc corrupt memory.
subtype_dealloc(): This left the dying object exposed to gc, so that
if cyclic gc triggered during the weakref callback, gc tried to delete
the dying object a second time. That's a disaster. subtype_dealloc()
had a (I hope!) unique problem here, as every normal dealloc routine
untracks the object (from gc) before fiddling with weakrefs etc. But
subtype_dealloc has obscure technical reasons for re-registering the
dying object with gc (already explained in a large comment block at
the bottom of the function).
The fix amounts to simply refraining from reregistering the dying object
with gc until after the weakref callback (if any) has been called.
This is a critical bug (hard to predict, and causes seemingly random
memory corruption when it occurs). I'll backport it to 2.3 later.
/external/python/cpython2/Objects/typeobject.c
|
| f0dfc7ac5c2f76baaae0c3b45bc339281cfa2adc |
|
20-Oct-2003 |
Walter Dörwald <walter@livinglogic.de> |
Fix a bunch of typos in documentation, docstrings and comments.
(From SF patch #810751)
/external/python/cpython2/Objects/typeobject.c
|
| 8ae468965700fd9900efc28bff8fa2015dae2bef |
|
12-Oct-2003 |
Raymond Hettinger <python@rcn.com> |
Simplify and speedup uses of Py_BuildValue():
* Py_BuildValue("(OOO)",a,b,c) --> PyTuple_Pack(3,a,b,c)
* Py_BuildValue("()",a) --> PyTuple_New(0)
* Py_BuildValue("O", a) --> Py_INCREF(a)
/external/python/cpython2/Objects/typeobject.c
|
| 56bb16f1b37bd51a4f1a9386523d66c8c14fd6f0 |
|
11-Oct-2003 |
Raymond Hettinger <python@rcn.com> |
Use the simpler and faster PyArg_UnpackTuple() instead of
PyArg_ParseTuple() where possible.
/external/python/cpython2/Objects/typeobject.c
|
| f34f2646a140c4b59ffcdeb7b55e61962b8bc249 |
|
11-Oct-2003 |
Raymond Hettinger <python@rcn.com> |
SF bug #820397: __nonzero__() returns 1/0
Altered to return a PyBool instead of a PyInt.
Backport candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 22c3dda1e64f413d4f6781d983067d580567071b |
|
09-Oct-2003 |
Guido van Rossum <guido@python.org> |
Fix leak introduced by previous typeobject.c checkin.
/external/python/cpython2/Objects/typeobject.c
|
| 02c58f865c82021d1cde7064552d3a95301c8cc0 |
|
08-Oct-2003 |
Guido van Rossum <guido@python.org> |
SF patch #820195 by Wojtek Walczak (gminick at users.sourceforge.net):
make obj.__contains__() returns True/False instead of 1/0.
/external/python/cpython2/Objects/typeobject.c
|
| b2c7de46673e654aec8d2c9b000cce2b071a5093 |
|
15-Aug-2003 |
Michael W. Hudson <mwh@python.net> |
Fix for
[ 784825 ] fix obscure crash in descriptor handling
Should be applied to release23-maint and in all likelyhood
release22-maint, too.
Certainly doesn't apply to release21-maint.
/external/python/cpython2/Objects/typeobject.c
|
| a6a277d8316973ca3f546e5111430a8c4ee07181 |
|
08-Aug-2003 |
Michael W. Hudson <mwh@python.net> |
/* XXX From here until type is allocated, "return NULL" leaks bases! */
Sure looks like it to me! <wink>
When I run the leak2.py script I posted to python-dev, I only see
three reference leaks in all of test_descr. When I run
test_descr.test_main, I still see 46 leaks. This clearly demands
posting a yelp to python-dev :-)
This certainly should be applied to release23-maint, and in all
likelyhood release22-maint as well.
/external/python/cpython2/Objects/typeobject.c
|
| e723e453a1f11f4865f25d93d3cf20280d9f831a |
|
07-Aug-2003 |
Michael W. Hudson <mwh@python.net> |
Repair refcounting on error return from type_set_bases.
Include a test case that failed for one of my efforts to repair this.
/external/python/cpython2/Objects/typeobject.c
|
| f75d9fce1689f3e7768fd425858469dc91cbff58 |
|
16-Jul-2003 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Remove stray comments.
/external/python/cpython2/Objects/typeobject.c
|
| 1c7a0ea05624b7967200e07ee345d26564b11b66 |
|
16-Jul-2003 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Remove unnecessary check in tests for slots allowed.
The !PyType_Check(base) check snuck in as part of rev 2.215, but was
unrelated to the SF patch that is mentioned in the checkin comment.
The test is currently unnecessary because base is set to the return
value of best_bases(), which returns a type or NULL.
/external/python/cpython2/Objects/typeobject.c
|
| 3e3159ce6ac6dc27d17b99ba758c1322a67427bb |
|
27-Jun-2003 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Require that __nonzero__() return a bool or exactly an int.
/external/python/cpython2/Objects/typeobject.c
|
| 090a3495b3ff38750192550fd2f80b4c3552cd95 |
|
27-Jun-2003 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Check return type of __nonzero__() method.
The language reference says you must return an int or a bool. This
fix limits the scope of SF bug 759227 (infinite recursion) to
subclasses of int.
/external/python/cpython2/Objects/typeobject.c
|
| 59195fdf40c3e3f066390ed2e23873aed1286e86 |
|
13-Jun-2003 |
Guido van Rossum <guido@python.org> |
- SF patch 751998 fixes an unwanted side effect of the previous fix
for SF bug 742860 (the next item).
/external/python/cpython2/Objects/typeobject.c
|
| 10147f7d1321441e46463fd8aa18bc2dd0be6c2d |
|
11-Jun-2003 |
Brett Cannon <bcannon@gmail.com> |
Fixed a comment.
/external/python/cpython2/Objects/typeobject.c
|
| e2fdc610043a29a4e95287ff53b1a2c43e401b11 |
|
08-Jun-2003 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix SF #749831, copy raises SystemError when getstate raises exception
/external/python/cpython2/Objects/typeobject.c
|
| 1987c6693bbd83e27202ff8c1a8a3f8d53ecc5ed |
|
29-May-2003 |
Guido van Rossum <guido@python.org> |
Fix for SF 742911. We now clear the weakrefs *before* calling __del__
or emptying __dict__, just as we do for classic classes.
/external/python/cpython2/Objects/typeobject.c
|
| 3cfe75470d1f77468be01002d09d884c3a431827 |
|
21-May-2003 |
Tim Peters <tim.peters@gmail.com> |
PyType_Ready(): Complain if the type is a base type, and gc'able, and
tp_free is NULL or PyObject_Del at the end. Because it's a base type
it must call tp_free in its dealloc function, and because it's gc'able
it must not call PyObject_Del.
inherit_slots(): Don't inherit tp_free unless the type and its base
agree about whether they're gc'able. If the type is gc'able and the
base is not, and the base uses the default PyObject_Del for its
tp_free, give the type PyObject_GC_Del for its tp_free (the appropriate
default for a gc'able type).
cPickle.c: The Pickler and Unpickler types claim to be base classes
and gc'able, but their dealloc functions didn't call tp_free.
Repaired that. Also call PyType_Ready() on these typeobjects, so
that the correct (PyObject_GC_Del) default memory-freeing function
gets plugged into these types' tp_free slots.
/external/python/cpython2/Objects/typeobject.c
|
| be67d87e4d6a63faefef40888a966a663ae54380 |
|
20-May-2003 |
Brett Cannon <bcannon@gmail.com> |
Fixing the previous patch to have the changes be to the proper docstrings.
/external/python/cpython2/Objects/typeobject.c
|
| 154da9b7e2c8e713788cfaa8d25d8c21edd826f9 |
|
20-May-2003 |
Brett Cannon <bcannon@gmail.com> |
Fix docstrings for __(get|set|del)slice__ to mention that negative indices are not supported.
/external/python/cpython2/Objects/typeobject.c
|
| a94568a7535de60f1144e4eea0d027b87017a4b4 |
|
10-May-2003 |
Martin v. Löwis <martin@v.loewis.de> |
Patch #734231: Update RiscOS support. In particular, correct
riscospath.extsep, and use os.extsep throughout.
/external/python/cpython2/Objects/typeobject.c
|
| 636688d470e4df7220e7f541a495155077cc0353 |
|
23-Apr-2003 |
Guido van Rossum <guido@python.org> |
Improve the message about metatype/metaclass conflicts.
/external/python/cpython2/Objects/typeobject.c
|
| 6cc5bb685db13616f3f6474b9556d9bfc5195b20 |
|
16-Apr-2003 |
Guido van Rossum <guido@python.org> |
Sigh. The crucial change was still missing from the previous
checkin. :-(
/external/python/cpython2/Objects/typeobject.c
|
| 76ba09fd81246c21f0de25f559d4da47b457f2e2 |
|
16-Apr-2003 |
Guido van Rossum <guido@python.org> |
- super() no longer ignores data descriptors, except __class__. See
the thread started at
http://mail.python.org/pipermail/python-dev/2003-April/034338.html
/external/python/cpython2/Objects/typeobject.c
|
| 19a02ba69dd908bcc5fe45263fb9c956ed9f7ffc |
|
16-Apr-2003 |
Guido van Rossum <guido@python.org> |
Fix three (!) object leaks in the code for assignment to __bases__.
/external/python/cpython2/Objects/typeobject.c
|
| 52b2705e9cadfa4cd79ad51cbff67c4882c0874e |
|
15-Apr-2003 |
Guido van Rossum <guido@python.org> |
Ouch, it's Carlo Verre, not Verre Carlo.
/external/python/cpython2/Objects/typeobject.c
|
| 4dcdb78c6ffd203c9d72ef41638cc4a0e3857adf |
|
14-Apr-2003 |
Guido van Rossum <guido@python.org> |
Close off the "Verre Carlo hack" as discussed on python-dev.
/external/python/cpython2/Objects/typeobject.c
|
| 2fd02eb80fdfd7b651d3df7e09a0b076e126cc03 |
|
14-Apr-2003 |
Guido van Rossum <guido@python.org> |
super_getattro(): kill some dead code; explain a mystery.
/external/python/cpython2/Objects/typeobject.c
|
| d06483c2f680164093a7d8f0eaef7edc1fa35d10 |
|
09-Apr-2003 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Missing DECREF.
/external/python/cpython2/Objects/typeobject.c
|
| f394df47fd943d7067b5c3bedbf2c359d864923c |
|
06-Apr-2003 |
Raymond Hettinger <python@rcn.com> |
SF bug #699934: Obscure error message
mwh pointed out that the error message did not
make sense if obtained by rearranging the bases.
/external/python/cpython2/Objects/typeobject.c
|
| 8d24ee97dfa0e300f8b775faee7a53ad2a02ecac |
|
25-Mar-2003 |
Guido van Rossum <guido@python.org> |
Refactoring: rename update_these_slots() into update_subclasses() and
generalize to take a callback function and a void * data argument.
This might come in handy later... :-)
/external/python/cpython2/Objects/typeobject.c
|
| 7571a0fbcf6fd5d6014008f566f970c84cff7d95 |
|
23-Mar-2003 |
Tim Peters <tim.peters@gmail.com> |
Improved new Py_TRACE_REFS gimmicks.
Arranged that all the objects exposed by __builtin__ appear in the list
of all objects. I basically peed away two days tracking down a mystery
leak in sys.gettotalrefcount() in a ZODB app (== tons of code), because
the object leaking the references didn't appear in the sys.getobjects(0)
list. The object happened to be False. Now False is in the list, along
with other popular & previously missing leak candidates (like None).
Alas, we still don't have a choke point covering *all* Python objects,
so the list of all objects may still be incomplete.
/external/python/cpython2/Objects/typeobject.c
|
| bf9b24464e11d9db2980c018f4d67b50b3573903 |
|
23-Mar-2003 |
Tim Peters <tim.peters@gmail.com> |
slot_sq_contains(): This leaked a reference to the result of calling
__contains__().
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 36eb4dfb819dbfe90d82e0c6b58bd360c22bcc26 |
|
23-Mar-2003 |
Tim Peters <tim.peters@gmail.com> |
Refactored some of the Py_TRACE_REFS code. New private API function
_Py_AddToAllObjects() that simply inserts an object at the front of
the doubly-linked list of all objects. Changed PyType_Ready() (the
closest thing we've got to a choke point for type objects) to call
that.
/external/python/cpython2/Objects/typeobject.c
|
| 83245b58280a7679da0fe7216f36353e44ddf859 |
|
12-Mar-2003 |
Raymond Hettinger <python@rcn.com> |
SF bug #699934: Obscure error message
Clarify error message for mro conflicts.
/external/python/cpython2/Objects/typeobject.c
|
| e5c691abe3946ddbaa00730b92f3b96f96903f7d |
|
07-Mar-2003 |
Guido van Rossum <guido@python.org> |
- The extended type structure used for heap types (new-style
classes defined by Python code using a class statement) is now
exported from object.h as PyHeapTypeObject. (SF patch #696193.)
/external/python/cpython2/Objects/typeobject.c
|
| 036f999669d9d32e74442c9b5e5ba94a85ae282c |
|
21-Feb-2003 |
Guido van Rossum <guido@python.org> |
Implementing the salient parts of __reduce_ex__ in C.
This still falls back to helpers in copy_reg for:
- pickle protocols < 2
- calculating the list of slot names (done only once per class)
- the __newobj__ function (which is used as a token but never called)
/external/python/cpython2/Objects/typeobject.c
|
| c53f009f94a5758530e6f35d8e7ed64c8efcb74b |
|
18-Feb-2003 |
Guido van Rossum <guido@python.org> |
Introducing __reduce_ex__, which is called with a protocol number argument
if it exists in preference over __reduce__. Now Tim can go implement this
in cPickle.c.
/external/python/cpython2/Objects/typeobject.c
|
| 97e5ff555e581e30c21f703bf5ca89402db6f557 |
|
18-Feb-2003 |
Tim Peters <tim.peters@gmail.com> |
Removed unreferenced label.
/external/python/cpython2/Objects/typeobject.c
|
| 8e80a72be402c926250471d7d8d84414629c683f |
|
18-Feb-2003 |
Guido van Rossum <guido@python.org> |
The recent changes to super(), in particular supercheck(), broke when
using super() for an instance in a metaclass situation. Because the
class was a metaclass, the instance was a class, and hence the
PyType_Check() branch was taken. But this branch didn't apply. Make
it so that if this branch doesn't apply, the other branch is still
tried. All tests pass.
/external/python/cpython2/Objects/typeobject.c
|
| 298e4214538a7196c27ec22b1f01506fdb3c4039 |
|
13-Feb-2003 |
Guido van Rossum <guido@python.org> |
SF patch #685738 by Michael Stone.
This changes the default __new__ to refuse arguments iff tp_init is the
default __init__ implementation -- thus making it a TypeError when you
try to pass arguments to a constructor if the class doesn't override at
least __init__ or __new__.
/external/python/cpython2/Objects/typeobject.c
|
| a89d10edc94b3c1c62a6920d4b6b8219675f36da |
|
12-Feb-2003 |
Guido van Rossum <guido@python.org> |
Implement another useful feature for proxies: in super(X, x), x may
now be a proxy for an X instance, as long as issubclass(x.__class__, X).
/external/python/cpython2/Objects/typeobject.c
|
| eea4718e814b8ec054557aa87d6c122305bf6f0b |
|
11-Feb-2003 |
Guido van Rossum <guido@python.org> |
Fix from SF #681367: inherit tp_as_buffer. This only applies to C
types -- Python types already inherited this.
/external/python/cpython2/Objects/typeobject.c
|
| 9af48ff44ea5e096495d9652f6164b45a369144a |
|
11-Feb-2003 |
Guido van Rossum <guido@python.org> |
Inline create_specialmethod() -- since METH_CLASS is done differently
now, it was only called once, and its existence merely obfuscates the
control flow.
/external/python/cpython2/Objects/typeobject.c
|
| 82ed25c15a8f79011161356cae5fffb49af8b24a |
|
11-Feb-2003 |
Guido van Rossum <guido@python.org> |
Add basic arg sanity checking to wrap_descr_get(). This is called
when Python code calls a descriptor's __get__ method. It should
translate None to NULL in both argument positions, and insist that at
least one of the argument positions is not NULL after this
transformation.
/external/python/cpython2/Objects/typeobject.c
|
| 3f50cdc05e5254e1ce012ceca449387d50d28bc5 |
|
10-Feb-2003 |
Guido van Rossum <guido@python.org> |
Get rid of the "bozo" __getstate__ that was inserted when __slots__
was used. This simplifies some logic in copy_reg.py (used by
pickling). It also broke a test, but this was rewritten to test the
new feature. :-)
/external/python/cpython2/Objects/typeobject.c
|
| c9172d3832c2bbdf093f3ec428574d83407f46c8 |
|
06-Feb-2003 |
Andrew M. Kuchling <amk@amk.ca> |
Comment typo fix
/external/python/cpython2/Objects/typeobject.c
|
| ce8bcd8405593371ae7f16fbfefae3ef0db274a0 |
|
05-Feb-2003 |
Guido van Rossum <guido@python.org> |
Fix for SF #668433. I'm not explaining it here; ample comments are in
the code.
/external/python/cpython2/Objects/typeobject.c
|
| 373c7412f297c375d84c5984f753557b441dd6f4 |
|
07-Jan-2003 |
Guido van Rossum <guido@python.org> |
Fix for SF bug #642358: only provide a new with a __dict__ or
__weaklist__ descriptor if we added __dict__ or __weaklist__,
respectively. With unit test.
/external/python/cpython2/Objects/typeobject.c
|
| cd118803b5aa124bcfd8a12f28c22c4cf37c9de7 |
|
06-Jan-2003 |
Guido van Rossum <guido@python.org> |
Add a refinement to SLOT1BINFULL() that fixes the problem reported in
SF bug #623669: only try (e.g.) __rdiv__ before __div__ if the right
class actually overrides it.
/external/python/cpython2/Objects/typeobject.c
|
| 768158c11b0ad571b7e6c9337aa39bae4b3958e3 |
|
31-Dec-2002 |
Guido van Rossum <guido@python.org> |
Fix an out-of-bound index in pmerge() discovered by Zooko (SF bug
645404). I'm not 100% sure this is the right fix, so I'll keep the
bug report open for Samuele, but this fixes the index error and passes
the test suite (and I can't see why it *shouldn't* be the right fix
:-).
/external/python/cpython2/Objects/typeobject.c
|
| a828586c3a2a2c07558f8872ef115adc3e24ad9f |
|
14-Dec-2002 |
Raymond Hettinger <python@rcn.com> |
Punctuation fix.
/external/python/cpython2/Objects/typeobject.c
|
| 3bbc0eea1045657a054cf302ca98d1236eab058b |
|
13-Dec-2002 |
Guido van Rossum <guido@python.org> |
Tighten the tests for assignment to __bases__: disallow empty tuple.
/external/python/cpython2/Objects/typeobject.c
|
| bca1cbc6f895c7f9f003877b1cfc0c649387ae1c |
|
09-Dec-2002 |
Tim Peters <tim.peters@gmail.com> |
SF 548651: Fix the METH_CLASS implementation.
Most of these patches are from Thomas Heller, with long lines folded
by Tim. The change to test_descr.py is from Guido. See the bug report.
Not a bugfix candidate -- METH_CLASS is new in 2.3.
/external/python/cpython2/Objects/typeobject.c
|
| ea7f75d423342ebab09d1e12e02af6c2bab128ec |
|
07-Dec-2002 |
Tim Peters <tim.peters@gmail.com> |
slot_nb_nonzero(): Another leak uncovered by the sandbox datetime
tests. I found the logic too confusing to follow here, so rewrote more
than was likely absolutely necessary.
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 61ce0a9bae6e97f25034370eda2fe87ef654e434 |
|
07-Dec-2002 |
Tim Peters <tim.peters@gmail.com> |
slot_tp_hash(): In the normal path, this leaked a reference to the
integer hash object returned by __hash__(). This accounts for some of
the "mystery leaks" in the sandbox datetime tests, but probably not
all of them.
/external/python/cpython2/Objects/typeobject.c
|
| ade8c8b2c3a158013564a6adbd92686b5f3340c9 |
|
27-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
Nudge getting __module__ and __name__ for new-style classes so that
the results of *setting* __name__ are not so surprising.
If people can suggest more tests, that'd be grand, or is what's there
sufficient?
/external/python/cpython2/Objects/typeobject.c
|
| 7e7c00db0cc8621d6020f2552a6dba86b4d08d6f |
|
27-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
I don't know why staring at the email to python-checkins made me
see problems with my code that I didn't see before the checkin, but:
When a subtype .mro() fails, we need to reset the type whose __bases__
are being changed, too. Fix + test.
/external/python/cpython2/Objects/typeobject.c
|
| 586da8fddd6bcf5dd7a2e6a99394f218424a87ca |
|
27-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
Readjustments to the way we cope with exceptions from subclasses'
mro() methods. Now any exception aborts the whole __bases__ change.
And more tests.
/external/python/cpython2/Objects/typeobject.c
|
| caf17be1b7886f4c51558fb10ec8a51483102d38 |
|
27-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
I had the inheritance cycle stuff backwards. Oops!
/external/python/cpython2/Objects/typeobject.c
|
| ac74f5d44b358b331fc46c7ad7f92698e20510f2 |
|
26-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
Initialize a variable. Hope this makes things work for Guido.
It's odd that gcc on my ibook didn't complain about this.
/external/python/cpython2/Objects/typeobject.c
|
| 98bbc49c54c4bc7de33f1f23fc364dbb8e3fe034 |
|
26-Nov-2002 |
Michael W. Hudson <mwh@python.net> |
This is my patch:
[ 635933 ] make some type attrs writable
Plus a couple of extra tests beyond what's up there.
It hasn't been as carefully reviewed as it perhaps should, so all readers
are encouraged, nay exhorted, to give this a close reading.
There are still a couple of oddities related to assigning to __name__,
but I intend to solicit python-dev's opinions on these.
/external/python/cpython2/Objects/typeobject.c
|
| 98f3373a8c1ab076c07c371ffc0e7dfd3da8a0ce |
|
25-Nov-2002 |
Guido van Rossum <guido@python.org> |
A tweaked version of Jeremy's patch #642489, to produce better error
messages about MRO conflicts. (The tweaks include correcting spelling
errors, some refactoring to get the name of classic classes, and a
style nit or two.)
/external/python/cpython2/Objects/typeobject.c
|
| 9a6b8d8cf89236f92282ce7526d2d913d2afe643 |
|
15-Nov-2002 |
Tim Peters <tim.peters@gmail.com> |
Repaired illegal syntax most compilers probably let slide (but MSVC
treats as a fatal error).
/external/python/cpython2/Objects/typeobject.c
|
| 1f1213120e40e1d1cb58348ada03da27471e9f5e |
|
14-Nov-2002 |
Guido van Rossum <guido@python.org> |
Use the new C3 MRO algorithm, implemented by Samuele Pedroni (SF patch
619475; also closing SF bug 618704). I tweaked his code a bit for
style.
This raises TypeError for MRO order disagreements, which is an
improvement (previously these went undetected) but also a degradation:
what if the order disagreement doesn't affect any method lookups?
I don't think I care.
/external/python/cpython2/Objects/typeobject.c
|
| 673cd824ba009ecbb0723192867c27c8e27c0037 |
|
18-Oct-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Fix SF # 624982, Potential AV in slot_sq_item, by Greg Chapman
Don't crash when getting value of a property raises an exception
/external/python/cpython2/Objects/typeobject.c
|
| 3930bc35d0aeb5a111793da634806ed6dec2161e |
|
18-Oct-2002 |
Guido van Rossum <guido@python.org> |
Sigh. That wasn't a memory leak, that was Guido committing before
running tests. Withdraw 2.183 and its backport.
/external/python/cpython2/Objects/typeobject.c
|
| 72297bb71e3b0dd420c94fa5ed90038e445334d8 |
|
18-Oct-2002 |
Guido van Rossum <guido@python.org> |
Fix memory leak in add_subclass() found by NealN with valgrind.
Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| 6e5680fc83f3cb66af9c0f3b29ac84d2765293e1 |
|
15-Oct-2002 |
Guido van Rossum <guido@python.org> |
For some reason (probably cut and paste), __ipow__ for new-style
classes was called with three arguments. This makes no sense, there's
no way to pass in the "modulo" 3rd argument as for __pow__, and
classic classes don't do this. [SF bug 620179]
I don't want to backport this to 2.2.2, because it could break
existing code that has developed a work-around. Code in 2.2.2 that
wants to use __ipow__ and wants to be forward compatible with 2.3
should be written like this:
def __ipow__(self, exponent, modulo=None):
...
/external/python/cpython2/Objects/typeobject.c
|
| 13b1a5cc990e4bbffa47d58a6769b5940da7548e |
|
14-Oct-2002 |
Martin v. Löwis <martin@v.loewis.de> |
Don't drop old slots if _unicode_to_string did not change anything.
/external/python/cpython2/Objects/typeobject.c
|
| d919a59ab58be7dec14ea78c182b8d4545559adb |
|
14-Oct-2002 |
Martin v. Löwis <martin@v.loewis.de> |
Allow Unicode strings in __slots__, converting them to byte strings.
/external/python/cpython2/Objects/typeobject.c
|
| 84b2bed4359e27070fe2eac4b464d4a1bc6e150d |
|
16-Aug-2002 |
Guido van Rossum <guido@python.org> |
Squash a few calls to the hideously expensive PyObject_CallObject(o,a)
-- replace then with slightly faster PyObject_Call(o,a,NULL). (The
difference is that the latter requires a to be a tuple; the former
allows other values and wraps them in a tuple if necessary; it
involves two more levels of C function calls to accomplish all that.)
/external/python/cpython2/Objects/typeobject.c
|
| 8e829200b1ac79750224563331032de031b76288 |
|
16-Aug-2002 |
Guido van Rossum <guido@python.org> |
Fix SF bug 595838 -- buffer in type_new() should not be static. Moved
to inner scope, too.
/external/python/cpython2/Objects/typeobject.c
|
| 323a9cfc8384adca677923cf3c65ad62920c76fa |
|
14-Aug-2002 |
Guido van Rossum <guido@python.org> |
PyType_Ready(): initialize the base class a bit earlier, so that if we
copy the metatype from the base, the base actually has one!
/external/python/cpython2/Objects/typeobject.c
|
| 5dc2a37f0f42db96b30c35d273e1ea09e479e478 |
|
14-Aug-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Allow more docstrings to be removed during compilation
/external/python/cpython2/Objects/typeobject.c
|
| d47714a727928d754f8eded9546b3b294dadf225 |
|
13-Aug-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Allow docstrings to be removed during compilation for *SLOT macro and friends
/external/python/cpython2/Objects/typeobject.c
|
| 858e34f6499ede1c2ab6e1f188449e2c13ef5407 |
|
13-Aug-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Allow docstrings to be removed during compilation
/external/python/cpython2/Objects/typeobject.c
|
| 3747a0f04c1dbe5abb47ce80abea39ed02c01aa2 |
|
12-Aug-2002 |
Guido van Rossum <guido@python.org> |
Fix MSVC warnings.
/external/python/cpython2/Objects/typeobject.c
|
| ad47da072a436751c0cfd95a21eccea1c39b35f1 |
|
12-Aug-2002 |
Guido van Rossum <guido@python.org> |
Refactor how __dict__ and __weakref__ interact with __slots__.
1. You can now have __dict__ and/or __weakref__ in your __slots__
(before only __weakref__ was supported). This is treated
differently than before: it merely sets a flag that the object
should support the corresponding magic.
2. Dynamic types now always have descriptors __dict__ and __weakref__
thrust upon them. If the type in fact does not support one or the
other, that descriptor's __get__ method will raise AttributeError.
3. (This is the reason for all this; it fixes SF bug 575229, reported
by Cesar Douady.) Given this code:
class A(object): __slots__ = []
class B(object): pass
class C(A, B): __slots__ = []
the class object for C was broken; its size was less than that of
B, and some descriptors on B could cause a segfault. C now
correctly inherits __weakrefs__ and __dict__ from B, even though A
is the "primary" base (C.__base__ is A).
4. Some code cleanup, and a few comments added.
/external/python/cpython2/Objects/typeobject.c
|
| 40af889081938c1fea83cba0a9cbdb35e299119d |
|
10-Aug-2002 |
Guido van Rossum <guido@python.org> |
Disallow class assignment completely unless both old and new are heap
types. This prevents nonsense like 2.__class__ = bool or
True.__class__ = int.
/external/python/cpython2/Objects/typeobject.c
|
| 721f62e20059d36ae343993615aeecc1805b54fb |
|
09-Aug-2002 |
Guido van Rossum <guido@python.org> |
Major speedup for new-style class creation. Turns out there was some
trampolining going on with the tp_new descriptor, where the inherited
PyType_GenericNew was overwritten with the much slower slot_tp_new
which would end up calling tp_new_wrapper which would eventually call
PyType_GenericNew. Add a special case for this to update_one_slot().
XXX Hope there isn't a loophole in this. I'll buy the first person to
point out a bug in the reasoning a beer.
Backport candidate (but I won't do it).
/external/python/cpython2/Objects/typeobject.c
|
| 7bed213224508a5f33ed6d88b48017eea803f499 |
|
08-Aug-2002 |
Guido van Rossum <guido@python.org> |
Significant speedup in new-style object creation: in slot_tp_new(),
intern the string "__new__" so we can call PyObject_GetAttr() rather
than PyObject_GetAttrString(). (Though it's a mystery why slot_tp_new
is being called when a class doesn't define __new__. I'll look into
that tomorrow.)
2.2 backport candidate (but I won't do it).
/external/python/cpython2/Objects/typeobject.c
|
| febd61dc02f0edbe9aa746fabde8ce97fbbeabdb |
|
08-Aug-2002 |
Guido van Rossum <guido@python.org> |
A modest speedup of object deallocation. call_finalizer() did rather
a lot of work: it had to save and restore the current exception around
a call to lookup_maybe(), because that could fail in rare cases, and
most objects don't have a __del__ method, so the whole exercise was
usually a waste of time. Changed this to cache the __del__ method in
the type object just like all other special methods, in a new slot
tp_del. So now subtype_dealloc() can test whether tp_del is NULL and
skip the whole exercise if it is. The new slot doesn't need a new
flag bit: subtype_dealloc() is only called if the type was dynamically
allocated by type_new(), so it's guaranteed to have all current slots.
Types defined in C cannot fill in tp_del with a function of their own,
so there's no corresponding "wrapper". (That functionality is already
available through tp_dealloc.)
/external/python/cpython2/Objects/typeobject.c
|
| 0906e074426fc596cffb157e28be4bf82de62c7b |
|
07-Aug-2002 |
Guido van Rossum <guido@python.org> |
Fix a subtle bug in the trashcan code I added yesterday to
subtype_dealloc().
When call_finalizer() failed, it would return without going through
the trashcan end macro, thereby unbalancing the trashcan nesting level
counter, and thereby defeating the test case (slottrash() in
test_descr.py). This in turn meant that the assert in the GC_UNTRACK
macro wasn't triggered by the slottrash() test despite a bug in the
code: _PyTrash_destroy_chain() calls the dealloc routine with an
object that's untracked, and the assert in the GC_UNTRACK macro would
fail on this; but because of an earlier test that resurrects an
object, causing call_finalizer() to fail and the trashcan nesting
level to be unbalanced, so _PyTrash_destroy_chain() was never called.
Calling the slottrash() test in isolation *did* trigger the assert,
however.
So the fix is twofold: (1) call the GC_UnTrack() function instead of
the GC_UNTRACK macro, because the function is safe when the object is
already untracked; (2) when call_finalizer() fails, jump to a label
that exits through the trashcan end macro, keeping the trashcan
nesting balanced.
/external/python/cpython2/Objects/typeobject.c
|
| 22b1387c51a979a6921c18c6e3f7126d24b85e7c |
|
06-Aug-2002 |
Guido van Rossum <guido@python.org> |
Fix SF bug 574207 (chained __slots__ dealloc segfault).
This is inspired by SF patch 581742 (by Jonathan Hogg, who also
submitted the bug report, and two other suggested patches), but
separates the non-GC case from the GC case to avoid testing for GC
several times.
Had to fix an assert() from call_finalizer() that asserted that the
object wasn't untracked, because it's possible that the object isn't
GC'ed!
/external/python/cpython2/Objects/typeobject.c
|
| 0dbab4c560c944956e4b732fe33ba0d72a8fb6df |
|
01-Aug-2002 |
Guido van Rossum <guido@python.org> |
SF patch 588728 (Nathan Srebro).
The __delete__ method wrapper for descriptors was not supported
(I added a test, too.)
2.2 bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| cee5ca060bc1e8870fdadf1ef719761fe2dc500d |
|
30-Jul-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
SF patch #587889, fix memory leak of tp_doc
/external/python/cpython2/Objects/typeobject.c
|
| 73a088e3fafbfc8b925163a3b0aa626830d26aa0 |
|
25-Jul-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Don't be so hasty. If PyInt_AsLong() raises an error, don't set ValueError.
/external/python/cpython2/Objects/typeobject.c
|
| f20fcf9fedfbd4d69e4197c78f0b652c4938f761 |
|
25-Jul-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
Complain if __len__() returns < 0, just like classic classes.
Fixes SF bug #575773.
Bug fix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 938ace69a0e112424a2f426a4881d1fd1fc922d2 |
|
17-Jul-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
staticforward bites the dust.
The staticforward define was needed to support certain broken C
compilers (notably SCO ODT 3.0, perhaps early AIX as well) botched the
static keyword when it was used with a forward declaration of a static
initialized structure. Standard C allows the forward declaration with
static, and we've decided to stop catering to broken C compilers. (In
fact, we expect that the compilers are all fixed eight years later.)
I'm leaving staticforward and statichere defined in object.h as
static. This is only for backwards compatibility with C extensions
that might still use it.
XXX I haven't updated the documentation.
/external/python/cpython2/Objects/typeobject.c
|
| 719841e2fbf9ca6320aa9515fe054cf4887dab64 |
|
16-Jul-2002 |
Jeremy Hylton <jeremy@alum.mit.edu> |
The object returned by tp_new() may not have a tp_init.
If the object is an ExtensionClass, for example, the slot is not even
defined. So we must check that the type has the slot (implied by
HAVE_CLASS) before calling tp_init().
/external/python/cpython2/Objects/typeobject.c
|
| 03013a0130285c21bb940c89f0538f8ed1d35622 |
|
16-Jul-2002 |
Guido van Rossum <guido@python.org> |
valid_identifier(): use an unsigned char* so that isalpha() will do
the right thing even if char is unsigned.
/external/python/cpython2/Objects/typeobject.c
|
| 3459251d5a2b9589e03e818effc357e5e60ee4a9 |
|
11-Jul-2002 |
Tim Peters <tim.peters@gmail.com> |
object.h special-build macro minefield: renamed all the new lexical
helper macros to something saner, and used them appropriately in other
files too, to reduce #ifdef blocks.
classobject.c, instance_dealloc(): One of my worst Python Memories is
trying to fix this routine a few years ago when COUNT_ALLOCS was defined
but Py_TRACE_REFS wasn't. The special-build code here is way too
complicated. Now it's much simpler. Difference: in a Py_TRACE_REFS
build, the instance is no longer in the doubly-linked list of live
objects while its __del__ method is executing, and that may be visible
via sys.getobjects() called from a __del__ method. Tough -- the object
is presumed dead while its __del__ is executing anyway, and not calling
_Py_NewReference() at the start allows enormous code simplification.
typeobject.c, call_finalizer(): The special-build instance_dealloc()
pain apparently spread to here too via cut-'n-paste, and this is much
simpler now too. In addition, I didn't understand why this routine
was calling _PyObject_GC_TRACK() after a resurrection, since there's no
plausible way _PyObject_GC_UNTRACK() could have been called on the
object by this point. I suspect it was left over from pasting the
instance_delloc() code. Instead asserted that the object is still
tracked. Caution: I suspect we don't have a test that actually
exercises the subtype_dealloc() __del__-resurrected-me code.
/external/python/cpython2/Objects/typeobject.c
|
| ab5dae35ca5d64cf08c2a48105af4f92dd53b27d |
|
24-Jun-2002 |
Raymond Hettinger <python@rcn.com> |
Fix SF bug 572567: Memory leak in object comparison.
/external/python/cpython2/Objects/typeobject.c
|
| 0ae0c076615934ed237b412464b49b58c60c0644 |
|
21-Jun-2002 |
Raymond Hettinger <python@rcn.com> |
SF 569257 -- Name mangle double underscored variable names in __slots__.
/external/python/cpython2/Objects/typeobject.c
|
| 63517577fdcd7c17072e1a612f6d91a35030d571 |
|
18-Jun-2002 |
Guido van Rossum <guido@python.org> |
Patch from SF bug 570483 (Tim Northover).
In a fresh interpreter, type.mro(tuple) would segfault, because
PyType_Ready() isn't called for tuple yet. To fix, call
PyType_Ready(type) if type->tp_dict is NULL.
/external/python/cpython2/Objects/typeobject.c
|
| 59e6c539207346398f02820ed1d80e3245112179 |
|
14-Jun-2002 |
Guido van Rossum <guido@python.org> |
Inexplicably, recurse_down_subclasses() was comparing the object
gotten from a weak reference to NULL instead of to None. This caused
the following assert() to fail (but only in 2.2 in the debug build --
I have to find a better test case). Will backport.
/external/python/cpython2/Objects/typeobject.c
|
| 14f8b4cfcb98de74b9c6e9316539be9e2a5cd31f |
|
13-Jun-2002 |
Martin v. Löwis <martin@v.loewis.de> |
Patch #568124: Add doc string macros.
/external/python/cpython2/Objects/typeobject.c
|
| 09638c16d842c77c7b9f7c0f339508c0b2a40feb |
|
13-Jun-2002 |
Guido van Rossum <guido@python.org> |
Hopefully this addresses the remaining issues of SF bugs 459235 and
473985. Through a subtle rearrangement of some members in the etype
struct (!), mapping methods are now preferred over sequence methods,
which is necessary to support str.__getitem__("hello", slice(4)) etc.
/external/python/cpython2/Objects/typeobject.c
|
| cab05807fc89390ce48388442843361c3f2f7a86 |
|
10-Jun-2002 |
Guido van Rossum <guido@python.org> |
Undo the last chunk of the previous patch, putting back a useful
assert into PyType_Ready(): now that we're not clearing tp_dict, we
can assert that it's non-NULL again.
/external/python/cpython2/Objects/typeobject.c
|
| a386209754139c13a2a72c53c688172371756a2a |
|
10-Jun-2002 |
Guido van Rossum <guido@python.org> |
In the recent python-dev thread "Bizarre new test failure", we
discovered that subtype_traverse must traverse the type if it is a
heap type, because otherwise some cycles involving a type and its
instance would not be collected. Simplest example:
while 1:
class C(object): pass
C.ref = C()
This program grows without bounds before this fix. (It grows ever
slower since it spends ever more time in the collector.)
Simply adding the right visit() call to subtype_traverse() revealed
other problems. With MvL's help we re-learned that type_clear()
doesn't have to clear *all* references, only the ones that may not be
cleared by other means. Careful analysis (see comments in the code)
revealed that only tp_mro needs to be cleared. (The previous checkin
to this file adds a test for tp_mro==NULL to _PyType_Lookup() that's
essential to prevent crashes due to tp_mro being NULL when
subtype_dealloc() tries to look for a __del__ method.) The same kind
of analysis also revealed that subtype_clear() doesn't need to clear
the instance dict.
With this fix, a useful property of the collector is once again
guaranteed: a single gc.collect() call will clear out all garbage.
(It didn't always before, which put us on the track of this bug.)
Will backport to 2.2.
/external/python/cpython2/Objects/typeobject.c
|
| 2309498595cb5a69547ad87a66b4574971684ec3 |
|
10-Jun-2002 |
Guido van Rossum <guido@python.org> |
Three's a charm: yet another fix for SF bug 551412. Thinking again
about the test case, slot_nb_power gets called on behalf of its second
argument, but with a non-None modulus it wouldn't check this, and
believes it is called on behalf of its first argument. Fix this
properly, and get rid of the code in _PyType_Lookup() that tries to
call _PyType_Ready(). But do leave a check for a NULL tp_mro there,
because this can still legitimately occur.
I'll fix this in 2.2.x too.
/external/python/cpython2/Objects/typeobject.c
|
| 9923ffe2c0f96b1b79f2f5ae39b64b55e038c566 |
|
04-Jun-2002 |
Guido van Rossum <guido@python.org> |
Address SF bug 519621: slots weren't traversed by GC.
While I was at it, I added a tp_clear handler and changed the
tp_dealloc handler to use the clear_slots helper for the tp_clear
handler.
Also tightened the rules for slot names: they must now be proper
identifiers (ignoring the dirty little fact that <ctype.h> is locale
sensitive).
Also set mp->flags = READONLY for the __weakref__ pseudo-slot.
Most of this is a 2.2 bugfix candidate; I'll apply it there myself.
/external/python/cpython2/Objects/typeobject.c
|
| b65c65b301203b2acb0b8e1b2f45d8b5079ce5fd |
|
03-Jun-2002 |
Guido van Rossum <guido@python.org> |
Address the residual issue with the fix for SF 551412 in
_PyType_Lookup(). Decided to clear the error condition in the
unfortunate but unlikely case that PyType_Ready() fails.
Will fix in 2.2.x too.
/external/python/cpython2/Objects/typeobject.c
|
| 9fc8a29663268a3ed5b8db15c4b7b7786f80e13e |
|
24-May-2002 |
Guido van Rossum <guido@python.org> |
Fix for SF bug 551412. When _PyType_Lookup() is called on a type
whose tp_mro hasn't been initialized, it would dump core. Fix this by
checking for NULL and calling PyType_Ready(). Will fix this in 2.2.1
too.
/external/python/cpython2/Objects/typeobject.c
|
| 9ee4b94f51d19a37db3b93222b5e15c8379db78d |
|
24-May-2002 |
Guido van Rossum <guido@python.org> |
Add a safeguard against setting the class to something with a
different free or alloc slot.
/external/python/cpython2/Objects/typeobject.c
|
| 2b858971899ae0572f0610e4a8d59241471c6771 |
|
18-Apr-2002 |
Tim Peters <tim.peters@gmail.com> |
type_get_doc(): Squash compiler wng about incompatible ptr types.
/external/python/cpython2/Objects/typeobject.c
|
| 6ca7d41c1f0f2f6ef654f3ff6241c80cccf06ab3 |
|
18-Apr-2002 |
Guido van Rossum <guido@python.org> |
SF bug 542984.
Change type_get_doc (the get function for __doc__) to look in tp_dict
more often, and if it finds a descriptor in tp_dict, to call it (with
a NULL instance). This means you can add a __doc__ descriptor to a
new-style class that returns instance docs when called on an instance,
and class docs when called on a class -- or the same docs in either
case, but lazily computed.
I'll also check this into the 2.2 maintenance branch.
/external/python/cpython2/Objects/typeobject.c
|
| b6b8942f5302e76178833dc33596b892fef8f85f |
|
15-Apr-2002 |
Guido van Rossum <guido@python.org> |
SF bug #541883 (Vincent Fiack).
A stupid bug in object_set_class(): didn't check for value==NULL
before checking its type.
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 09a2ae58824d80ef69d4a2774d61bd6bd6da224e |
|
12-Apr-2002 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Change signature of _PyObject_GC_Malloc to match PyObject_MALLOC.
PyObject_Del and PyObject_GC_Del can now be used as a function
designators.
/external/python/cpython2/Objects/typeobject.c
|
| 0986d8250f7ae4019c3e5b5c934dc0fd55f2b8de |
|
08-Apr-2002 |
Guido van Rossum <guido@python.org> |
- A type can now inherit its metatype from its base type. Previously,
when PyType_Ready() was called, if ob_type was found to be NULL, it
was always set to &PyType_Type; now it is set to base->ob_type,
where base is tp_base, defaulting to &PyObject_Type.
- PyType_Ready() accidentally did not inherit tp_is_gc; now it does.
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 8ace1ab53a49d90d66e8a03491a272c70ad4eb46 |
|
06-Apr-2002 |
Guido van Rossum <guido@python.org> |
- Changed new-style class instantiation so that when C's __new__
method returns something that's not a C instance, its __init__ is
not called. [SF bug #537450]
/external/python/cpython2/Objects/typeobject.c
|
| 6b8ab74c8aecef19314375c440669b4364a236fe |
|
06-Apr-2002 |
Guido van Rossum <guido@python.org> |
Don't inherit tp_new! This is a retraction of half of the previous
checkin. And since that one was, this one is also a:
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| cc8fe0407a66acc267b60386e9346f3539e0ffae |
|
05-Apr-2002 |
Guido van Rossum <guido@python.org> |
Inherit tp_new and tp_is_gc.
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| c334df5727ad9cb4a5de85f69b03808b9856b55c |
|
05-Apr-2002 |
Guido van Rossum <guido@python.org> |
A much revised version of SF patch 514662, by Naofumi Honda. This
speeds up __getitem__ and __setitem__ in subclasses of built-in
sequences.
It's much revised because I took the opportunity to refactor the code
somewhat (moving a large section of duplicated code to a helper
function) and added comments to a series of functions.
/external/python/cpython2/Objects/typeobject.c
|
| bfc2e5ee8ec66fb483e595eed16d49b75eb7e482 |
|
04-Apr-2002 |
Guido van Rossum <guido@python.org> |
Clarifying code rearrangement and comments by David Abrahams. I've
got to admit that I haven't reviewed this carefully, but it looks okay
from 30,000 views, and doesn't break anything. (SF patch 536407.)
/external/python/cpython2/Objects/typeobject.c
|
| d464107ecf7c53b9a447dd649408bb9900e410ae |
|
03-Apr-2002 |
Guido van Rossum <guido@python.org> |
Fold some long lines. Delete blank initial line.
/external/python/cpython2/Objects/typeobject.c
|
| 155db9aa222e96fcaf2db4d80b414098889a7c5d |
|
02-Apr-2002 |
Guido van Rossum <guido@python.org> |
SF patch 537536 by Phillip J. Eby, fix for SF bug 535444, super()
broken w/ classmethods.
Bugfix candidate.
/external/python/cpython2/Objects/typeobject.c
|
| 93c1e236671cfe9d18bac3fcdaf64d340c1fa953 |
|
31-Mar-2002 |
Neal Norwitz <nnorwitz@gmail.com> |
Use METH_VARARGS rather than METH_OLDARGS implicitly (args are ignored)
/external/python/cpython2/Objects/typeobject.c
|
| 7bf9715a8b794cb743fdac97a9014102985a3dd3 |
|
28-Mar-2002 |
Fred Drake <fdrake@acm.org> |
Introduce two new flag bits that can be set in a PyMethodDef method
descriptor, as used for the tp_methods slot of a type. These new flag
bits are both optional, and mutually exclusive. Most methods will not
use either. These flags are used to create special method types which
exist in the same namespace as normal methods without having to use
tedious construction code to insert the new special method objects in
the type's tp_dict after PyType_Ready() has been called.
If METH_CLASS is specified, the method will represent a class method
like that returned by the classmethod() built-in.
If METH_STATIC is specified, the method will represent a static method
like that returned by the staticmethod() built-in.
These flags may not be used in the PyMethodDef table for modules since
these special method types are not meaningful in that case; a
ValueError will be raised if these flags are found in that context.
/external/python/cpython2/Objects/typeobject.c
|
| 240083177368a929a4ab15098a94b0a6f71aeeed |
|
17-Mar-2002 |
Tim Peters <tim.peters@gmail.com> |
SF patch 530070: pydoc regression, from Martin and Guido.
Change the way __doc__ is handled, to avoid blowing up on non-string
__doc__ values.
/external/python/cpython2/Objects/typeobject.c
|
| 0628dcfe1faac4926505f8c4cb1905d7700d1bf1 |
|
15-Mar-2002 |
Guido van Rossum <guido@python.org> |
"Fix" for SF bug #520644: __slots__ are not pickled.
As promised in my response to the bug report, I'm not really fixing
it; in fact, one could argule over what the proper fix should do.
Instead, I'm adding a little magic that raises TypeError if you try to
pickle an instance of a class that has __slots__ but doesn't define or
override __getstate__. This is done by adding a bozo __getstate__
that always raises TypeError.
/external/python/cpython2/Objects/typeobject.c
|
| dfce3bf908f9f6e8b20d54ca5f724994f6790f8a |
|
10-Mar-2002 |
Guido van Rossum <guido@python.org> |
Bugfix candidate.
Adapter from SF patch 528038; fixes SF bug 527816.
The wrapper for __nonzero__ should be wrap_inquiry rather than
wrap_unaryfunc, since the slot returns an int, not a PyObject *.
/external/python/cpython2/Objects/typeobject.c
|
| f9bd6b09e1dabdf85df9a858defaba3a99ad3d66 |
|
18-Feb-2002 |
Martin v. Löwis <martin@v.loewis.de> |
Allow __doc__ to be of arbitrary type. Patch by James Henstridge,
fixes #504343. 2.2.1 candidate.
/external/python/cpython2/Objects/typeobject.c
|
| f884b749103bad0724e2e4878cd5fe49a41bd7df |
|
17-Dec-2001 |
Guido van Rossum <guido@python.org> |
- PyType_Ready(): Initialize the ob_type field to &PyType_Type if it's
NULL, so that you can call PyType_Ready() to initialize a type that
is to be separately compiled with C on Windows.
inherit_special(): Add a long comment explaining that you have to set
tp_new if your base class is PyBaseObject_Type.
/external/python/cpython2/Objects/typeobject.c
|
| e54616cb6fdd9f9fb0d86ddd2cd5c4ffb51771b8 |
|
14-Dec-2001 |
Guido van Rossum <guido@python.org> |
(Merge into trunk.)
Fix for SF bug #492345. (I could've sworn I checked this in, but
apparently I didn't!)
This code:
class Classic:
pass
class New(Classic):
__metaclass__ = type
attempts to create a new-style class with only classic bases -- but it
doesn't work right. Attempts to fix it so it works caused problems
elsewhere, so I'm now raising a TypeError in this case.
/external/python/cpython2/Objects/typeobject.c
|
| 14227b4dd41c1dd6cf2ff5b81ad5197b205080ab |
|
06-Dec-2001 |
Guido van Rossum <guido@python.org> |
The previous checkin to clear __slots__ variables did a little bit of
the work each time it found another base class. All the work is
contiguous, so we might as well do it all at once at the end.
/external/python/cpython2/Objects/typeobject.c
|
| 33bab01da6e2634231bdaa4f03405f4e5a043d59 |
|
05-Dec-2001 |
Guido van Rossum <guido@python.org> |
Fix SF bug #489581: __slots__ leak.
It was easier than I thought, assuming that no other things contribute
to the instance size besides slots -- a pretty good bet. With a test
suite, no less!
/external/python/cpython2/Objects/typeobject.c
|
| d331cb550221cbf0a5863968ed272fb2afc90202 |
|
05-Dec-2001 |
Guido van Rossum <guido@python.org> |
At the PythonLabs meeting someone mentioned it would make Jim really
happy if one could delete the __dict__ attribute of an instance. I
love to make Jim happy, so here goes...
- New-style objects now support deleting their __dict__. This is for
all intents and purposes equivalent to assigning a brand new empty
dictionary, but saves space if the object is not used further.
/external/python/cpython2/Objects/typeobject.c
|
| 64b206c19e764d12f61681359544938c45912262 |
|
04-Dec-2001 |
Guido van Rossum <guido@python.org> |
Fix SF bug #486144: Uninitialized __slot__ vrbl is None.
There's now a new structmember code, T_OBJECT_EX, which is used for
all __slot__ variables (except __weakref__, which has special behavior
anyway). This new code raises AttributeError when the variable is
NULL rather than converting NULL to None.
/external/python/cpython2/Objects/typeobject.c
|
| 5b443c6282e8ffd6873005b62c50e56fa149e277 |
|
03-Dec-2001 |
Guido van Rossum <guido@python.org> |
Address SF patch #480716 as well as related issues.
SF patch #480716 by Greg Chapman fixes the problem that super's
__get__ method always returns an instance of super, even when the
instance whose __get__ method is called is an instance of a subclass
of super.
Other issues fixed:
- super(C, C()).__class__ would return the __class__ attribute of C()
rather than the __class__ attribute of the super object. This is
confusing. To fix this, I decided to change the semantics of super
so that it only applies to code attributes, not to data attributes.
After all, overriding data attributes is not supported anyway.
- While super(C, x) carefully checked that x is an instance of C,
super(C).__get__(x) made no such check, allowing for a loophole.
This is now fixed.
/external/python/cpython2/Objects/typeobject.c
|
| 1d5b3f29ffc4a17f88f26c670c1e74290795e6f7 |
|
03-Dec-2001 |
Guido van Rossum <guido@python.org> |
Fix for SF bug #485678.
slot_tp_descr_set(): When deleting an attribute described by a
descriptor implemented in Python, the descriptor's __del__ method is
called by the slot_tp_descr_set dispatch function. This is bogus --
__del__ already has a different meaning. Renaming this use of __del__
is renamed to __delete__.
/external/python/cpython2/Objects/typeobject.c
|
| a91e9646e0f916498e812de467f8ac50574e22b1 |
|
15-Nov-2001 |
Tim Peters <tim.peters@gmail.com> |
Changing diapers reminded Guido that he wanted to allow for some measure
of multiple inheritance from a mix of new- and classic-style classes.
This is his patch, plus a start at some test cases from me. Will check
in more, plus a NEWS blurb, later tonight.
/external/python/cpython2/Objects/typeobject.c
|
| a427a2b8d09a756119d424efac85159a0270b503 |
|
29-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
Rename "dictionary" (type and constructor) to "dict".
/external/python/cpython2/Objects/typeobject.c
|
| 7ad2d1eb8eaf8db634b440ef3c4f5a1b9b654cb5 |
|
29-Oct-2001 |
Guido van Rossum <guido@python.org> |
Add __del__ callbacks. They are too useful to leave out.
XXX Remaining problems:
- The GC module doesn't know about these; I think it has its reasons
to disallow calling __del__, but for now, __del__ on new-style
objects is called when the GC module discards an object, for better
or for worse.
- The code to call a __del__ handler is really ridiculously
complicated, due to all the different debug #ifdefs. I've copied
this from the similar code in classobject.c, so I'm pretty sure I
did it right, but it's not pretty. :-(
- No tests yet.
/external/python/cpython2/Objects/typeobject.c
|
| afe7a94089dab0fea0694647e91988df29d23c1c |
|
29-Oct-2001 |
Guido van Rossum <guido@python.org> |
When overriding __str__ or __repr__, set the tp_print slot to NULL.
/external/python/cpython2/Objects/typeobject.c
|
| 3abca127fe1565ec80f6b0a1ae48d65186ad887d |
|
27-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
SF bug #475327: type() produces incorrect error msg
object.h: Added PyType_CheckExact macro.
typeobject.c, type_new():
+ Use the new macro.
+ Assert that the arguments have the right types rather than do incomplete
runtime checks "sometimes".
+ If this isn't the 1-argument flavor() of type, and there aren't 3 args
total, produce a "types() takes 1 or 3 args" msg before
PyArg_ParseTupleAndKeywords produces a "takes exactly 3" msg.
/external/python/cpython2/Objects/typeobject.c
|
| 6661be3bedf7ad0da8d33487672a227eb6bee6f1 |
|
26-Oct-2001 |
Guido van Rossum <guido@python.org> |
Allow assignment to newinstance.__dict__.
/external/python/cpython2/Objects/typeobject.c
|
| c8e5645f15054a87945d5f62dc23c6e49a394db5 |
|
22-Oct-2001 |
Guido van Rossum <guido@python.org> |
Methods of built-in types now properly check for keyword arguments
(formerly these were silently ignored). The only built-in methods
that take keyword arguments are __call__, __init__ and __new__.
/external/python/cpython2/Objects/typeobject.c
|
| f23473f00834fb56a6f71cf18191261f1d083c8b |
|
22-Oct-2001 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Add missing "static" declarations (found by "make smelly").
/external/python/cpython2/Objects/typeobject.c
|
| 6d204074cbd72bc671d1bdbb0d462ef3f0e49910 |
|
21-Oct-2001 |
Guido van Rossum <guido@python.org> |
Big internal change that should have no external effects: unify the
'slotdef' structure typedef and 'struct wrapperbase'. By adding the
wrapper docstrings to the slotdef structure, the slotdefs array can
serve as the data structure that drives add_operators(); the wrapper
descriptor contains a pointer to slotdef structure. This replaces
lots of custom code from add_operators() by a loop over the slotdefs
array, and does away with all the tab_xxx tables.
/external/python/cpython2/Objects/typeobject.c
|
| f76de62f7d48a25d5f67357ae7b2f487904a5fcc |
|
18-Oct-2001 |
Guido van Rossum <guido@python.org> |
Fix SF bug #472234: type(obj) calls type->tp_init (Roeland Rengelink)
The fix is a band-aid: type_call() now makes the same exception for a
single-argument call to type() as type_new() was already making.
/external/python/cpython2/Objects/typeobject.c
|
| 14a6f8378e3b2a00e0cfd0a3853cddaaf56af727 |
|
17-Oct-2001 |
Guido van Rossum <guido@python.org> |
Remove a bunch of stuff that's no longer needed now that update_slot()
and fixup_slot_dispatchers() always select the proper slot dispatcher.
This affects slot_sq_item(), slot_tp_getattro(), and
slot_tp_getattr_hook().
/external/python/cpython2/Objects/typeobject.c
|
| caf59043d14254c8c4e47070d844e678487ece43 |
|
17-Oct-2001 |
Guido van Rossum <guido@python.org> |
slot_sq_item(): ensure that self is an instance of the wrapper's
d_type before calling the wrapped function.
fixup_slot_dispatchers(): fix indentation.
/external/python/cpython2/Objects/typeobject.c
|
| b85a8b7bc79179c97ad1e7f876f885166f855cc8 |
|
16-Oct-2001 |
Guido van Rossum <guido@python.org> |
Refactored the update_slot() code a bit to be hopefully slightly more
efficient:
- recurse down subclasses only once rather than for each affected
slot;
- short-circuit recursing down subclasses when a subclass has its own
definition of the name that caused the update_slot() calls in the
first place;
- inline collect_ptrs().
/external/python/cpython2/Objects/typeobject.c
|
| 687ae00460da9cac04eb1ba8f6f5ab4db25fbfc2 |
|
16-Oct-2001 |
Guido van Rossum <guido@python.org> |
Get rid of __defined__ and tp_defined -- there's no need to
distinguish __dict__ and __defined__ any more. In the C structure,
tp_cache takes its place -- but this hasn't been implemented yet.
/external/python/cpython2/Objects/typeobject.c
|
| 2f3ca6eeb6eeebcfa038cd52aca5fecfa74dbd28 |
|
15-Oct-2001 |
Guido van Rossum <guido@python.org> |
Completely get rid of __dynamic__ and the corresponding
Py_TPFLAGS_DYNAMICTYPE bit. There is no longer a performance benefit,
and I don't really see the use case any more.
/external/python/cpython2/Objects/typeobject.c
|
| 825d875371d091f60d2f47fea8f84d0be01e031b |
|
15-Oct-2001 |
Guido van Rossum <guido@python.org> |
Add (void *) casts to solve some problems on HP-UX 11.0, as discussed
on SF bug #467145.
/external/python/cpython2/Objects/typeobject.c
|
| d396b9c9c3315b6020ab53f595be05d939be8732 |
|
13-Oct-2001 |
Guido van Rossum <guido@python.org> |
Redid the slot computation. The initial slot assignments are now done
using the same algorithm as the slot updates. The slotdefs array is
now sorted by slot offset and has an interned string object corresponding
to the name added to each item. More can be done but I need to commit
this first as a working intermediate stage.
/external/python/cpython2/Objects/typeobject.c
|
| 5af588b7f0509b79645bc8652c4af038a4bd82ce |
|
12-Oct-2001 |
Guido van Rossum <guido@python.org> |
Now that COPYBUF is a new local macro, add #undef COPYBUF.
/external/python/cpython2/Objects/typeobject.c
|
| fc57ccb98248b4a8f4ba4debdf3791970b136c4d |
|
12-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
SF bug [#470040] ParseTuple t# vs subclasses.
inherit_slots(): tp_as_buffer was getting inherited as if it were a
method pointer, rather than a pointer to a vector of method pointers. As
a result, inheriting from a type that implemented buffer methods was
ineffective, leaving all the tp_as_buffer slots NULL in the subclass.
/external/python/cpython2/Objects/typeobject.c
|
| 875eeaa193fd8e02d1a8b6d0d6f2768b55b0fff3 |
|
11-Oct-2001 |
Guido van Rossum <guido@python.org> |
Another step in the right direction: when a new class's attribute
corresponding to a dispatch slot (e.g. __getitem__ or __add__) is set,
calculate the proper dispatch slot and propagate the change to all
subclasses. Because of multiple inheritance, there's no easy way to
avoid always recursing down the tree of subclasses. Who cares?
(There's more to do, but this works. There's also a test for this now.)
/external/python/cpython2/Objects/typeobject.c
|
| fd38f8e638420defc586df77affd66093758ec43 |
|
09-Oct-2001 |
Guido van Rossum <guido@python.org> |
The slot definition table entry for mp_getitem had a bogus wrapper
function, which caused test_minidom to fail. Fixed this.
/external/python/cpython2/Objects/typeobject.c
|
| 7b9144b2ee0b34a0f4569b0e6277b12d1066c6be |
|
09-Oct-2001 |
Guido van Rossum <guido@python.org> |
Halfway checkin. This is still messy, but it's beginning to address
the problem that slots weren't inherited properly. override_slots()
no longer exists; in its place comes fixup_slot_dispatchers() which
does more and different work and is table-based. (Eventually I want
this table also to replace all the little tab_foo tables.)
Also add a wrapper for __delslice__; this required a change in
test_descrtut.py.
/external/python/cpython2/Objects/typeobject.c
|
| 0eb2a6e974d6862ce5d691f30ec9cc9dae5c9074 |
|
09-Oct-2001 |
Guido van Rossum <guido@python.org> |
It turned out not so difficult to support old-style numbers (those
without the Py_TPFLAGS_CHECKTYPES flag) in the wrappers. This
required a few changes in test_descr.py to cope with the fact that the
complex type has __int__, __long__ and __float__ methods that always
raise an exception.
/external/python/cpython2/Objects/typeobject.c
|
| 44383384b325aa9a492df52393f6cfdde9d9d8a2 |
|
08-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
type_subclasses(): debug build was broken due to typo in new assert().
/external/python/cpython2/Objects/typeobject.c
|
| 1c45073aba8f4097b4dc74d4fd3b2f5ed5e5ea9b |
|
08-Oct-2001 |
Guido van Rossum <guido@python.org> |
Keep track of a type's subclasses (subtypes), in tp_subclasses, which
is a list of weak references to types (new-style classes). Make this
accessible to Python as the function __subclasses__ which returns a
list of types -- we don't want Python programmers to be able to
manipulate the raw list.
In order to make this possible, I also had to add weak reference
support to type objects.
This will eventually be used together with a trap on attribute
assignment for dynamic classes for a major speed-up without losing the
dynamic properties of types: when a __foo__ method is added to a
class, the class and all its subclasses will get an appropriate tp_foo
slot function.
/external/python/cpython2/Objects/typeobject.c
|
| f2a67daca2206bab783abba99d428e5eaf36a8f7 |
|
07-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
Guido suggests, and I agree, to insist that SIZEOF_VOID_P be a power of 2.
This simplifies the rounding in _PyObject_VAR_SIZE, allows to restore the
pre-rounding calling sequence, and allows some nice little simplifications
in its callers. I'm still making it return a size_t, though.
/external/python/cpython2/Objects/typeobject.c
|
| 6d483d3477c37d7dfe3113ef6fd02ba02c78fde6 |
|
06-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
_PyObject_VAR_SIZE: always round up to a multiple-of-pointer-size value.
As Guido suggested, this makes the new subclassing code substantially
simpler. But the mechanics of doing it w/ C macro semantics are a mess,
and _PyObject_VAR_SIZE has a new calling sequence now.
Question: The PyObject_NEW_VAR macro appears to be part of the public API.
Regardless of what it expands to, the notion that it has to round up the
memory it allocates is new, and extensions containing the old
PyObject_NEW_VAR macro expansion (which was embedded in the
PyObject_NEW_VAR expansion) won't do this rounding. But the rounding
isn't actually *needed* except for new-style instances with dict pointers
after a variable-length blob of embedded data. So my guess is that we do
not need to bump the API version for this (as the rounding isn't needed
for anything an extension can do unless it's recompiled anyway). What's
your guess?
/external/python/cpython2/Objects/typeobject.c
|
| 406fe3b1c029e2526f4aeab070cc93177512f164 |
|
06-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
Repaired the debug Windows deaths in test_descr, by allocating enough
pad memory to properly align the __dict__ pointer in all cases.
gcmodule.c/objimpl.h, _PyObject_GC_Malloc:
+ Added a "padding" argument so that this flavor of malloc can allocate
enough bytes for alignment padding (it can't know this is needed, but
its callers do).
typeobject.c, PyType_GenericAlloc:
+ Allocated enough bytes to align the __dict__ pointer.
+ Sped and simplified the round-up-to-PTRSIZE logic.
+ Added blank lines so I could parse the if/else blocks <0.7 wink>.
/external/python/cpython2/Objects/typeobject.c
|
| 9475a2310d9cdec4b4c36dee8bf30c72605ae928 |
|
05-Oct-2001 |
Guido van Rossum <guido@python.org> |
Enable GC for new-style instances. This touches lots of files, since
many types were subclassable but had a xxx_dealloc function that
called PyObject_DEL(self) directly instead of deferring to
self->ob_type->tp_free(self). It is permissible to set tp_free in the
type object directly to _PyObject_Del, for non-GC types, or to
_PyObject_GC_Del, for GC types. Still, PyObject_DEL was a tad faster,
so I'm fearing that our pystone rating is going down again. I'm not
sure if doing something like
void xxx_dealloc(PyObject *self)
{
if (PyXxxCheckExact(self))
PyObject_DEL(self);
else
self->ob_type->tp_free(self);
}
is any faster than always calling the else branch, so I haven't
attempted that -- however those types whose own dealloc is fancier
(int, float, unicode) do use this pattern.
/external/python/cpython2/Objects/typeobject.c
|
| 50fda3ba267fe8c063ce83b832f349857ca7fdc3 |
|
04-Oct-2001 |
Guido van Rossum <guido@python.org> |
Make new classes dynamic by default.
/external/python/cpython2/Objects/typeobject.c
|
| 59f809d3bc333ec0a4d21ad8d375782e0b25c17e |
|
04-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
type_new(): cast PyObject_MALLOC's result to char*, for clarity.
/external/python/cpython2/Objects/typeobject.c
|
| 2f93e28a19e3f250e8c19f9f4334cfa76f5e3645 |
|
04-Oct-2001 |
Tim Peters <tim.peters@gmail.com> |
SF bug [#467331] ClassType.__doc__ always None.
For a dynamically constructed type object, fill in the tp_doc slot with
a copy of the argument dict's "__doc__" value, provided the latter exists
and is a string.
NOTE: I don't know what to do if it's a Unicode string, so in that case
tp_doc is left NULL (which shows up as Py_None if you do Class.__doc__).
Note that tp_doc holds a char*, not a general PyObject*.
/external/python/cpython2/Objects/typeobject.c
|
| 1e1de1cf35ebd6b3cfcc20e40991fa437b8e9864 |
|
03-Oct-2001 |
Guido van Rossum <guido@python.org> |
typeobject.c, slot_tp_gettattr_hook(): fix the speedup hack -- the
test for getattribute==NULL was bogus because it always found
object.__getattribute__. Pick it apart using the trick we learned
from slot_sq_item, and if it's just a wrapper around
PyObject_GenericGetAttr, zap it. Also added a long XXX comment
explaining the consequences.
/external/python/cpython2/Objects/typeobject.c
|
| f4593e0b657a29f93a74a578cb4d78aafdf384ea |
|
03-Oct-2001 |
Guido van Rossum <guido@python.org> |
*EXPERIMENTAL* speedup of slot_sq_item. This sped up the following
test dramatically:
class T(tuple): __dynamic__ = 1
t = T(range(1000))
for i in range(1000): tt = tuple(t)
The speedup was about 5x compared to the previous state of CVS (1.7
vs. 8.8, in arbitrary time units). But it's still more than twice as
slow as as the same test with __dynamic__ = 0 (0.8).
I'm not sure that I really want to go through the trouble of this kind
of speedup for every slot. Even doing it just for the most popular
slots will be a major effort (the new slot_sq_item is 40+ lines, while
the old one was one line with a powerful macro -- unfortunately the
speedup comes from expanding the macro and doing things in a way
specific to the slot signature).
An alternative that I'm currently considering is sketched in PLAN.txt:
trap setattr on type objects. But this will require keeping track of
all derived types using weak references.
/external/python/cpython2/Objects/typeobject.c
|
| da21c0110b1948d4b3e0593e06436a2a5582f366 |
|
03-Oct-2001 |
Guido van Rossum <guido@python.org> |
call_method(), call_maybe(): fix a performance bug: the argument
pointing to a static variable to hold the object form of the string
was never used, causing endless calls to PyString_InternFromString().
One particular test (with lots of __getitem__ calls) became a third
faster with this!
/external/python/cpython2/Objects/typeobject.c
|
| 048eb75c2dca8bf6d483b290c901a53510c9b78a |
|
02-Oct-2001 |
Guido van Rossum <guido@python.org> |
Add Garbage Collection support to new-style classes (not yet to their
instances).
Also added GC support to various auxiliary types: super, property,
descriptors, wrappers, dictproxy. (Only type objects have a tp_clear
field; the other types are.)
One change was necessary to the GC infrastructure. We have statically
allocated type objects that don't have a GC header (and can't easily
be given one) and heap-allocated type objects that do have a GC
header. Giving these different metatypes would be really ugly: I
tried, and I had to modify pickle.py, cPickle.c, copy.py, add a new
invent a new name for the new metatype and make it a built-in, change
affected tests... In short, a mess. So instead, we add a new type
slot tp_is_gc, which is a simple Boolean function that determines
whether a particular instance has GC headers or not. This slot is
only relevant for types that have the (new) GC flag bit set. If the
tp_is_gc slot is NULL (by far the most common case), all instances of
the type are deemed to have GC headers. This slot is called by the
PyObject_IS_GC() macro (which is only used twice, both times in
gcmodule.c).
I also changed the extern declarations for a bunch of GC-related
functions (_PyObject_GC_Del etc.): these always exist but objimpl.h
only declared them when WITH_CYCLE_GC was defined, but I needed to be
able to reference them without #ifdefs. (When WITH_CYCLE_GC is not
defined, they do the same as their non-GC counterparts anyway.)
/external/python/cpython2/Objects/typeobject.c
|
| 55f2099b2f31cfab6c881989f60552c3621ce752 |
|
01-Oct-2001 |
Guido van Rossum <guido@python.org> |
Miscellaneous code fiddling:
- SLOT1BINFULL() macro: changed this to check for __rop__ overriding
__op__, like binary_op1() in abstract.c -- the latter only calls the
slot function once if both types use the same slot function, so the
slot function must make both calls -- which it already did for the
__op__, __rop__ order, but not yet for the __rop__, __op__ order
when B.__class__ is a subclass of A.__class__.
- slot_sq_contains(), slot_nb_nonzero(): use lookup_maybe() rather
than lookup_method() which sets an exception which we then clear.
- slot_nb_coerce(): don't give up when left argument's __coerce__
returns NotImplemented, but give the right argument a chance.
/external/python/cpython2/Objects/typeobject.c
|
| 261116234504e5a250fcb3df704b3438ebc46531 |
|
01-Oct-2001 |
Guido van Rossum <guido@python.org> |
slot_sq_length(): squash a leak.
/external/python/cpython2/Objects/typeobject.c
|
| 25d1807d23fb89213664274c2dada83fd12dee7d |
|
01-Oct-2001 |
Guido van Rossum <guido@python.org> |
slot_tp_new(): newargs was leaking.
/external/python/cpython2/Objects/typeobject.c
|
| d016e45fdb21691def79d00b41e20bd64adbc85a |
|
01-Oct-2001 |
Guido van Rossum <guido@python.org> |
Fix typo found by doerwalter.
/external/python/cpython2/Objects/typeobject.c
|
| 8b13b3ede270bf6f7bf3427675e335ab0bd0f75b |
|
30-Sep-2001 |
Tim Peters <tim.peters@gmail.com> |
SF bug [#466173] unpack TypeError unclear
Replaced 3 instances of "iter() of non-sequence" with
"iteration over non-sequence".
Restored "unpack non-sequence" for stuff like "a, b = 1".
/external/python/cpython2/Objects/typeobject.c
|
| 9bea3abf0d7c658a95a92a295c82d5bf0b583f08 |
|
29-Sep-2001 |
Guido van Rossum <guido@python.org> |
Ouch. The wrapper for __rpow__ was the same as for __pow__, resulting
in bizarre outcomes. Test forthcoming.
/external/python/cpython2/Objects/typeobject.c
|
| 2ed6bf87c9ce5d2e8a0eb33f7aa6503196205a0c |
|
27-Sep-2001 |
Guido van Rossum <guido@python.org> |
Merge branch changes (coercion, rich comparisons) into trunk.
/external/python/cpython2/Objects/typeobject.c
|
| 874f15aa289e30e32a74379749cf9b6bea674fde |
|
25-Sep-2001 |
Guido van Rossum <guido@python.org> |
add_operators(): the __floordiv__ and __truediv__ descriptors (and
their 'i' and 'r' variants) were not being generated if the
corresponding nb_ slots were present in the type object. I bet this
is because floor and true division were introduced after I last
looked at that part of the code.
/external/python/cpython2/Objects/typeobject.c
|
| 3926a63d0579bbeea6ab855a31dc38b9fa56b5e3 |
|
25-Sep-2001 |
Guido van Rossum <guido@python.org> |
- Provisional support for pickling new-style objects. (*)
- Made cls.__module__ writable.
- Ensure that obj.__dict__ is returned as {}, not None, even upon first
reference; it simply springs into life when you ask for it.
(*) The pickling support is provisional for the following reasons:
- It doesn't support classes with __slots__.
- It relies on additional support in copy_reg.py: the C method
__reduce__, defined in the object class, really calls calling
copy_reg._reduce(obj). Eventually the Python code in copy_reg.py
needs to be migrated to C, but I'd like to experiment with the
Python implementation first. The _reduce() code also relies on an
additional helper function, _reconstructor(), defined in
copy_reg.py; this should also be reimplemented in C.
/external/python/cpython2/Objects/typeobject.c
|
| a4cb78874ce31bef1a4c05bd5bace387bc5bb677 |
|
25-Sep-2001 |
Guido van Rossum <guido@python.org> |
Change repr() of a new-style class to say <class 'ClassName'> rather
than <type 'ClassName'>. Exception: if it's a built-in type or an
extension type, continue to call it <type 'ClassName>. Call me a
wimp, but I don't want to break more user code than necessary.
/external/python/cpython2/Objects/typeobject.c
|
| 5c294fb0e634afc4807ca83032ace356512c97dc |
|
25-Sep-2001 |
Guido van Rossum <guido@python.org> |
Make __class__ assignment possible, when the object structures are the
same. I hope the test for structural equivalence is stringent enough.
It only allows the assignment if the old and new types:
- have the same basic size
- have the same item size
- have the same dict offset
- have the same weaklist offset
- have the same GC flag bit
- have a common base that is the same except for maybe the dict and
weaklist (which may have been added separately at the same offsets
in both types)
/external/python/cpython2/Objects/typeobject.c
|
| 3d45d8f12ea3b4180ed2e1539aa28e14a150b5ba |
|
24-Sep-2001 |
Guido van Rossum <guido@python.org> |
Another comparison patch-up: comparing a type with a dynamic metatype
to one with a static metatype raised an obscure error.
/external/python/cpython2/Objects/typeobject.c
|
| ff0e6d6ef542b5b4f3c31786aa152cec68598d4f |
|
24-Sep-2001 |
Guido van Rossum <guido@python.org> |
Fix the baffler that Tim reported: sometimes the repr() of an object
looks like <X object at ...>, sometimes it says <X instance at ...>.
Make this uniformly say <X object at ...>.
/external/python/cpython2/Objects/typeobject.c
|
| 19c1cd5b352e503c4585398d2533e5ae3bf4c189 |
|
21-Sep-2001 |
Guido van Rossum <guido@python.org> |
Add the __getattr__ hook back. The rules are now:
- if __getattribute__ exists, it is called first;
if it doesn't exists, PyObject_GenericGetAttr is called first.
- if the above raises AttributeError, and __getattr__ exists,
it is called.
/external/python/cpython2/Objects/typeobject.c
|
| 867a8d2e2688d837c67bf87eb9164528780f7bdc |
|
21-Sep-2001 |
Guido van Rossum <guido@python.org> |
Change the name of the __getattr__ special method for new-style
classes to __getattribute__, to make it crystal-clear that it doesn't
have the same semantics as overriding __getattr__ on classic classes.
This is a halfway checkin -- I'll proceed to add a __getattr__ hook
that works the way it works in classic classes.
/external/python/cpython2/Objects/typeobject.c
|
| 32d34c809f5971f79462dcb7d0f536d46e624acc |
|
20-Sep-2001 |
Guido van Rossum <guido@python.org> |
Add optional docstrings to getset descriptors. Fortunately, there's
no backwards compatibility to worry about, so I just pushed the
'closure' struct member to the back -- it's never used in the current
code base (I may eliminate it, but that's more work because the getter
and setter signatures would have to change.)
As examples, I added actual docstrings to the getset attributes of a
few types: file.closed, xxsubtype.spamdict.state.
/external/python/cpython2/Objects/typeobject.c
|
| 6f7993765ac0989b5d13084240797913627a31d8 |
|
20-Sep-2001 |
Guido van Rossum <guido@python.org> |
Add optional docstrings to member descriptors. For backwards
compatibility, this required all places where an array of "struct
memberlist" structures was declared that is referenced from a type's
tp_members slot to change the type of the structure to PyMemberDef;
"struct memberlist" is now only used by old code that still calls
PyMember_Get/Set. The code in PyObject_GenericGetAttr/SetAttr now
calls the new APIs PyMember_GetOne/SetOne, which take a PyMemberDef
argument.
As examples, I added actual docstrings to the attributes of a few
types: file, complex, instance method, super, and xxsubtype.spamlist.
Also converted the symtable to new style getattr.
/external/python/cpython2/Objects/typeobject.c
|
| ab3b0343b89b4683148dadaf89728ee1198ebee5 |
|
18-Sep-2001 |
Guido van Rossum <guido@python.org> |
Hopefully fix 3-way comparisons. This unfortunately adds yet another
hack, and it's even more disgusting than a PyInstance_Check() call.
If the tp_compare slot is the slot used for overrides in Python,
it's always called.
Add some tests that show what should work too.
/external/python/cpython2/Objects/typeobject.c
|
| ceccae5365276f3b8858deb3f49815ff8e8f0b8c |
|
18-Sep-2001 |
Guido van Rossum <guido@python.org> |
wrap_cmpfunc(): added a safety check for the __cmp__ wrapper. We can
only safely call a type's tp_compare slot if the second argument is
also an instance of the same type. I hate to think what
e.g. int_compare() would do with a second argument that's a float!
/external/python/cpython2/Objects/typeobject.c
|
| 26f68f5957cd4ac0f5942285f040ad60df4ef555 |
|
18-Sep-2001 |
Tim Peters <tim.peters@gmail.com> |
type_new(): Didn't compile anymore, due to change in struct memberlist
definition. Guido, what else did you forget to check in <wink>?
/external/python/cpython2/Objects/typeobject.c
|
| a8c60f478cfadf9d75d605816f3962fbe588640a |
|
14-Sep-2001 |
Guido van Rossum <guido@python.org> |
tp_new_wrapper(): A subtle change in the check for safe use.
Allow staticbase != type, as long as their tp_new slots are the same.
/external/python/cpython2/Objects/typeobject.c
|
| f21c6be7bd41609a4bc11f6a900da01f70be3258 |
|
14-Sep-2001 |
Guido van Rossum <guido@python.org> |
Add call_maybe(): a variant of call_method() that returns
NotImplemented when the lookup fails, and use this for binary
operators. Also lookup_maybe() which doesn't raise an exception when
the lookup fails (still returning NULL).
/external/python/cpython2/Objects/typeobject.c
|
| 717ce00c7cd3198118d2de5ae23601828ae1061a |
|
14-Sep-2001 |
Guido van Rossum <guido@python.org> |
call_method():
- Don't turn a non-tuple argument into a one-tuple. Rather, the
caller must pass a format that causes Py_VaBuildValue() to return a
tuple.
- Speed things up by calling PyObject_Call (which is fairly low-level
and straightforward) rather than PyObject_CallObject (which calls
PyEval_CallObjectWithKeywords which calls PyObject_Call, and nothing
is really done in the mean time except some tests for NULL args and
valid types, which are already guaranteed).
- Cosmetics.
Other places:
- Make sure that the format argument to call_method() is surrounded by
parentheses, so it will cause a tuple to be created.
- Replace a few calls to PyEval_CallObject() with a surefire tuple for
args to calls to PyObject_Call(). (A few calls to
PyEval_CallObject() remain that have NULL for args.)
/external/python/cpython2/Objects/typeobject.c
|
| 3f996e7266113eed814015d977d50e221c3a421d |
|
13-Sep-2001 |
Tim Peters <tim.peters@gmail.com> |
type_call(): Change in policy. The keyword args (if any) are now passed
on to the tp_new slot (if non-NULL), as well as to the tp_init slot (if
any). A sane type implementing both tp_new and tp_init should probably
pay attention to the arguments in only one of them.
/external/python/cpython2/Objects/typeobject.c
|
| 16a77adfbd745c202878fabb0b921514fec7ca16 |
|
08-Sep-2001 |
Tim Peters <tim.peters@gmail.com> |
Generalize operator.indexOf (PySequence_Index) to work with any
iterable object. I'm not sure how that got overlooked before!
Got rid of the internal _PySequence_IterContains, introduced a new
internal _PySequence_IterSearch, and rewrote all the iteration-based
"count of", "index of", and "is the object in it or not?" routines to
just call the new function. I suppose it's slower this way, but the
code duplication was getting depressing.
/external/python/cpython2/Objects/typeobject.c
|
| 9478d07ee71161a8098da53b4b902899f36bf6ba |
|
07-Sep-2001 |
Guido van Rossum <guido@python.org> |
PyType_IsSubtype(): test tp_flags for HAVE_CLASS bit before accessing
a->tp_mro. If a doesn't have class, it's considered a subclass only
of itself or of 'object'.
This one fix is enough to prevent the ExtensionClass test suite from
dumping core, but that doesn't say much (it's a rather small test
suite). Also note that for ExtensionClass-defined types, a different
subclass test may be needed. But I haven't checked whether
PyType_IsSubtype() is actually used in situations where this matters
-- probably it doesn't, since we also don't check for classic classes.
/external/python/cpython2/Objects/typeobject.c
|
| 41eb14dffab5c5b559028f062d209b5cde8224f4 |
|
31-Aug-2001 |
Guido van Rossum <guido@python.org> |
Give 'super' a decent repr(), and readonly attributes to access the
type and obj properties. The "bogus super object" message is gone --
this will now just raise an AttributeError.
/external/python/cpython2/Objects/typeobject.c
|
| 017cb2c7d85fa4a07365a9a205aca21bc29d01a8 |
|
30-Aug-2001 |
Tim Peters <tim.peters@gmail.com> |
Squash new compiler wng.
/external/python/cpython2/Objects/typeobject.c
|
| 6fb3fdec7c3aa9cbda9176f88076e5bee4743834 |
|
30-Aug-2001 |
Guido van Rossum <guido@python.org> |
Pytype_GenericAlloc(): round up size so we zap all four bytes of the
__dict__ slot for string subtypes.
subtype_dealloc(): properly use _PyObject_GetDictPtr() to get the
(potentially negative) dict offset. Don't copy things into local
variables that are used only once.
type_new(): properly calculate a negative dict offset when tp_itemsize
is nonzero. The __dict__ attribute, if present, is now a calculated
attribute rather than a structure member.
/external/python/cpython2/Objects/typeobject.c
|
| c41418751fcef0a42f336ba91871827b45d558a7 |
|
30-Aug-2001 |
Guido van Rossum <guido@python.org> |
Safety measures now that str and tuple are subclassable:
If tp_itemsize of the basetype is nonzero, only allow empty __slots__
(declaring that no __dict__ should be added), and don't add a weakref
offset.
/external/python/cpython2/Objects/typeobject.c
|
| 31bcff8815f263ab25ac9458f7b45975d8ebecbc |
|
30-Aug-2001 |
Guido van Rossum <guido@python.org> |
Make 'super' subclassable. (Not sure how useful this is yet. :-)
/external/python/cpython2/Objects/typeobject.c
|
| c806c8858dcefeccab5b77a85c07627be8e7be28 |
|
30-Aug-2001 |
Neil Schemenauer <nascheme@enme.ucalgary.ca> |
Use new GC API. Remove usage of BASICSIZE macros.
/external/python/cpython2/Objects/typeobject.c
|
| e705ef1bced126819d7568b1d4e0ac6944b987e0 |
|
29-Aug-2001 |
Guido van Rossum <guido@python.org> |
Fix super() so that it is usable for static methods (like __new__) as well.
In particular, the second argument can now be a subclass of the first
as well (normally it must be an instance though).
/external/python/cpython2/Objects/typeobject.c
|
| 5592e4d7d592a0e9156da7d0e4a290d64e982872 |
|
28-Aug-2001 |
Guido van Rossum <guido@python.org> |
Fix a typo in SLOT0 macro for the declaration of cache_str.
Dunno why I didn't catch this before.
/external/python/cpython2/Objects/typeobject.c
|
| 2730b132024acd7fbb18110a49b1ea1dbe9e2261 |
|
28-Aug-2001 |
Guido van Rossum <guido@python.org> |
Finish the previous checkin: also avoid getattr when calling the method
directly.
/external/python/cpython2/Objects/typeobject.c
|
| 607187325fa364bb170de354f7a12ec60a973ff7 |
|
28-Aug-2001 |
Guido van Rossum <guido@python.org> |
Change in policy: when a slot_tp_xxx function looks for the __xxx__ method,
don't use getattr, but only look in the dict of the type and base types.
This prevents picking up all sorts of weird stuff, including things defined
by the metaclass when the object is a class (type).
For this purpose, a helper function lookup_method() was added. One or two
other places also use this.
/external/python/cpython2/Objects/typeobject.c
|
| 7ce3694a527afe425a2b9df65c049b0ef4e75960 |
|
24-Aug-2001 |
Barry Warsaw <barry@python.org> |
repr's converted to using PyString_FromFormat() instead of sprintf'ing
into a hardcoded char* buffer.
Closes patch #454743.
/external/python/cpython2/Objects/typeobject.c
|
| 705f0f5a91fec6f4edaa2d8fd4faf17d75c4700c |
|
24-Aug-2001 |
Guido van Rossum <guido@python.org> |
Add 'super', another new object type with magical properties.
super(type) -> unbound super object
super(type, obj) -> bound super object; requires isinstance(obj, type)
Typical use to call a cooperative superclass method:
class C(B):
def meth(self, arg):
super(C, self).meth(arg);
/external/python/cpython2/Objects/typeobject.c
|
| 2c25239215964746e030d9f7e47232d4dca5746d |
|
24-Aug-2001 |
Guido van Rossum <guido@python.org> |
slot_tp_descr_get(): guard against NULL obj or type (bug reported by
Thomas Hellor on python-dev).
slot_tp_descr_set(): if value is NULL, call __del__ instead of
__set__.
/external/python/cpython2/Objects/typeobject.c
|
| 60f018846d7b97eec71675c3a1c9e7a058232c73 |
|
22-Aug-2001 |
Barry Warsaw <barry@python.org> |
Merge changes from r22a2-branch back into trunk. Also, change patch
level to 2.2a2+
/external/python/cpython2/Objects/typeobject.c
|
| 5d815f323bad407db37b428403df81d1b76018a5 |
|
17-Aug-2001 |
Guido van Rossum <guido@python.org> |
Address SF bug #442813. The sequence getitem wrappers should do
interpretation of negative indices, since neither the sq_*item slots
nor the slot_ wrappers do this. (Slices are a different story, there
the size wrapping is done too early.)
/external/python/cpython2/Objects/typeobject.c
|
| 9676b22cd70ba83b8f03c5d2191892236d9dbd0d |
|
17-Aug-2001 |
Guido van Rossum <guido@python.org> |
Weak reference support, closing SF bug #451773.
Classes that don't use __slots__ have a __weakref__ member added in
the same way as __dict__ is added (i.e. only if the base didn't
already have one). Classes using __slots__ can enable weak
referenceability by adding '__weakref__' to the __slots__ list.
Renamed the __weaklistoffset__ class member to __weakrefoffset__ --
it's not always a list, it seems. (Is tp_weaklistoffset a historical
misnomer, or do I misunderstand this?)
/external/python/cpython2/Objects/typeobject.c
|
| 1a49350e8d7fdf7c847cc41bc1d3511dd203320d |
|
17-Aug-2001 |
Guido van Rossum <guido@python.org> |
type_new(): look for __dynamic__ at the module level (after looking in
the class dict). Anything but a nonnegative int in either place is
*ignored* (before, a non-Boolean was an error). The default is still
static -- in a comparative test, Jeremy's Tools/compiler package ran
twice as slow (compiling itself) using dynamic as the default. (The
static version, which requires a few tweaks to avoid modifying class
variables, runs at about the same speed as the classic version.)
slot_tp_descr_get(): this also needed fallback behavior.
slot_tp_getattro(): remove a debug fprintf() call.
/external/python/cpython2/Objects/typeobject.c
|
| 8d32c8b59f9b5f4315f42a48b73a52adea3e10a2 |
|
17-Aug-2001 |
Guido van Rossum <guido@python.org> |
type_new(): only defer to the winning metatype if it's different from
the metatype passed in as an argument. This prevents infinite
recursion when a metatype written in Python calls type.__new__() as a
"super" call.
Also tweaked some comments.
/external/python/cpython2/Objects/typeobject.c
|
| 76e6963fc122fd3ed17794b4f7db6b1f20efeeab |
|
16-Aug-2001 |
Guido van Rossum <guido@python.org> |
Fix object_repr() to include the module (using the same rules as
type_repr() for when to show or not to show it).
/external/python/cpython2/Objects/typeobject.c
|
| e3eb1f2b2320bceb10a763ec8691200b85ec287a |
|
16-Aug-2001 |
Martin v. Löwis <martin@v.loewis.de> |
Patch #427190: Implement and use METH_NOARGS and METH_O.
/external/python/cpython2/Objects/typeobject.c
|
| c35422109b36d20f409a3a72f60c0c7e2e0bc824 |
|
16-Aug-2001 |
Guido van Rossum <guido@python.org> |
Fix SF bug #442501: calculate __module__ properly.
- type_module(), type_name(): if tp_name contains one or more period,
the part before the last period is __module__, the part after that
is __name__. Otherwise, for non-heap types, __module__ is
"__builtin__". For heap types, __module__ is looked up in
tp_defined.
- type_new(): heap types have their __module__ set from
globals().__name__; a pre-existing __module__ in their dict is not
overridden. This is not inherited.
- type_repr(): if __module__ exists and is not "__builtin__", it is
included in the string representation (just as it already is for
classes). For example <type '__main__.C'>.
/external/python/cpython2/Objects/typeobject.c
|
| 8098ddbe814325c7869f7d63aa102019b353c6b6 |
|
16-Aug-2001 |
Guido van Rossum <guido@python.org> |
Subtle change to make None.__class__ work:
- descrobject.c:descr_check(): only believe None means the same as
NULL if the type given is None's type.
- typeobject.c:wrap_descr_get(): don't "conventiently" default an
absent type to the type of the object argument. Let the called
function figure it out.
/external/python/cpython2/Objects/typeobject.c
|
| b8f636641fd59656aeb38825cec38e4f208e7500 |
|
16-Aug-2001 |
Guido van Rossum <guido@python.org> |
- Another big step in the right direction. All the overridable
operators for which a default implementation exist now work, both in
dynamic classes and in static classes, overridden or not. This
affects __repr__, __str__, __hash__, __contains__, __nonzero__,
__cmp__, and the rich comparisons (__lt__ etc.). For dynamic
classes, this meant copying a lot of code from classobject! (XXX
There are still some holes, because the comparison code in object.c
uses PyInstance_Check(), meaning new-style classes don't get the
same dispensation. This needs more thinking.)
- Add object.__hash__, object.__repr__, object.__str__. The __str__
dispatcher now calls the __repr__ dispatcher, as it should.
- For static classes, the tp_compare, tp_richcompare and tp_hash slots
are now inherited together, or not at all. (XXX I fear there are
still some situations where you can inherit __hash__ when you
shouldn't, but mostly it's OK now, and I think there's no way we can
get that 100% right.)
/external/python/cpython2/Objects/typeobject.c
|
| 4dd64ab5eae7de3074b9cb94e22e80f43653e232 |
|
14-Aug-2001 |
Guido van Rossum <guido@python.org> |
Non-function fields, like tp_dictoffset and tp_weaklistoffset, should
be inherited in inherit_special(), otherwise dynamic types don't
inherit these.
Also added some XXX comments about open ends.
/external/python/cpython2/Objects/typeobject.c
|
| 8e24818cf4919bb7caff7b12a4d7520865c3f0ce |
|
12-Aug-2001 |
Guido van Rossum <guido@python.org> |
Make dynamic types work as intended. Or at least more so.
XXX There are still some loose ends: repr(), str(), hash() and
comparisons don't inherit a default implementation from object. This
must be resolved similarly to the way it's resolved for classic
instances.
/external/python/cpython2/Objects/typeobject.c
|
| 8de8680d071df3bddcb5d56a06d11697a32a922e |
|
12-Aug-2001 |
Guido van Rossum <guido@python.org> |
Temporary stop-gap fix for dynamic classes, so they pass the test.
XXX This is not sufficient: if a dynamic class has no __repr__ method
(for instance), but later one is added, that doesn't add a tp_repr
slot, so repr() doesn't call the __repr__ method. To make this work,
I'll have to add default implementations of several slots to 'object'.
XXX Also, dynamic types currently only inherit slots from their
dominant base.
/external/python/cpython2/Objects/typeobject.c
|
| 13d52f0b3289e34298fbf5d3912cb642f3d2fbd9 |
|
10-Aug-2001 |
Guido van Rossum <guido@python.org> |
- Big changes to fix SF bug #442833 (a nasty multiple inheritance
problem). inherit_slots() is split in two parts: inherit_special()
which inherits the flags and a few very special members from the
dominant base; inherit_slots() which inherits only regular slots,
and is now called for each base in the MRO in turn. These are now
both void functions since they don't have error returns.
- Added object.__setitem__() back -- for the same reason as
object.__new__(): a subclass of object should be able to call
object.__new__().
- add_wrappers() was moved around to be closer to where it is used (it
was defined together with add_methods() etc., but has nothing to do
with these).
/external/python/cpython2/Objects/typeobject.c
|
| d614f977331a15a34ec9472fecb1880392c5eca6 |
|
10-Aug-2001 |
Guido van Rossum <guido@python.org> |
Change PyType_Ready() to use the READY and READYING flags. This makes
it possible to detect recursive calls early (as opposed to when the
stack overflows :-).
/external/python/cpython2/Objects/typeobject.c
|
| 29687cd2112c540a8a4d31cf3b191cf10db08412 |
|
09-Aug-2001 |
Guido van Rossum <guido@python.org> |
Sigh. Strengthen the resriction of the previous checkin: tp_new is
inherited unless *both*: (a) the base type is 'object', and (b) the
subtype is not a "heap" type.
/external/python/cpython2/Objects/typeobject.c
|
| c11e192d416e2970e6a06cf06d4cf788f322c6ea |
|
09-Aug-2001 |
Guido van Rossum <guido@python.org> |
Thinking back to the 2.22 revision, I didn't like what I did there one
bit. For one, this class:
class C(object):
def __new__(myclass, ...): ...
would have no way to call the __new__ method of its base class, and
the workaround (to create an intermediate base class whose __new__ you
can call) is ugly.
So, I've come up with a better solution that restores object.__new__,
but still solves the original problem, which is that built-in and
extension types shouldn't inherit object.__new__. The solution is
simple: only "heap types" inherit tp_new. Simpler, less code,
perfect!
/external/python/cpython2/Objects/typeobject.c
|
| dc91b99f23610573c275cb70f987bcf56eee0d23 |
|
09-Aug-2001 |
Guido van Rossum <guido@python.org> |
Proper support for binary operators, including true division and floor
division. The basic binary operators now all correctly call the
__rxxx__ variant when they should.
In type_new(), I now make the new type a new-style number unless it
inherits from an old-style number that has numeric methods.
By way of cosmetics, I've changed the signatures of the SLOT<i> macros
to take actual function names and operator names as strings, rather
than rely on C preprocessor symbol manipulations. This makes the
calls slightly more verbose, but greatly helps simple searches through
the file: you can now find out where "__radd__" is used or where the
function slot_nb_power() is defined and where it is used.
/external/python/cpython2/Objects/typeobject.c
|
| 8e938b42570c6118b368c7a14679d85a5c1bd642 |
|
08-Aug-2001 |
Jack Jansen <jack.jansen@cwi.nl> |
Removed extraneous semicolons that caused a gazzilion "empty declaration" warnings in the MetroWerks compiler.
/external/python/cpython2/Objects/typeobject.c
|
| 528b7eb0b0fa5a6bbbf5f3dfbfb7c356edaf031c |
|
07-Aug-2001 |
Guido van Rossum <guido@python.org> |
- Rename PyType_InitDict() to PyType_Ready().
- Add an explicit call to PyType_Ready(&PyList_Type) to pythonrun.c
(just for the heck of it, really -- we should either explicitly
ready all types, or none).
/external/python/cpython2/Objects/typeobject.c
|
| f040ede6e8a0ccb37f60798ad1cc48d265b5d2c2 |
|
07-Aug-2001 |
Guido van Rossum <guido@python.org> |
Cosmetics:
- Add comment blocks explaining add_operators() and override_slots().
(This file could use some more explaining, but this is all I had
breath for today. :)
- Renamed the argument 'base' of add_wrappers() to 'wraps' because
it's not a base class (which is what the 'base' identifier is used
for elsewhere).
Small nits:
- Fix add_tp_new_wrapper() to avoid overwriting an existing __new__
descriptor in tp_defined.
- In add_operators(), check the return value of add_tp_new_wrapper().
Functional change:
- Remove the tp_new functionality from PyBaseObject_Type; this means
you can no longer instantiate the 'object' type. It's only useful
as a base class.
- To make up for the above loss, add tp_new to dynamic types. This
has to be done in a hackish way (after override_slots() has been
called, with an explicit call to add_tp_new_wrapper() at the very
end) because otherwise I ran into recursive calls of slot_tp_new().
Sigh.
/external/python/cpython2/Objects/typeobject.c
|
| 0d231eda52dac76dd308f53d14e0dece6285c506 |
|
06-Aug-2001 |
Guido van Rossum <guido@python.org> |
A totally new way to do the __new__ wrapper. This should address the
problem brought up in SF bug #444229.
/external/python/cpython2/Objects/typeobject.c
|
| 2b8d7bdd771b39a7bbddb53f911624c2ef5b0824 |
|
02-Aug-2001 |
Guido van Rossum <guido@python.org> |
Fix SF #442791 (revisited): No __delitem__ wrapper was defined.
/external/python/cpython2/Objects/typeobject.c
|
| 6d6c1a35e08b95a83dbe47dbd9e6474daff00354 |
|
02-Aug-2001 |
Tim Peters <tim.peters@gmail.com> |
Merge of descr-branch back into trunk.
/external/python/cpython2/Objects/typeobject.c
|
| fcc54cab100108f97c5b5641e3df11b7614993c2 |
|
10-Jun-2001 |
Jack Jansen <jack.jansen@cwi.nl> |
Added a missing cast to the hashfunc initializer.
/external/python/cpython2/Objects/typeobject.c
|
| 0163d6d6ef85dd0cd0ea4ea6dce4b867e39cd6b9 |
|
09-Jun-2001 |
Martin v. Löwis <martin@v.loewis.de> |
Patch #424475: Speed-up tp_compare usage, by special-casing the common
case of objects with equal types which support tp_compare. Give
type objects a tp_compare function.
Also add c<0 tests before a few PyErr_Occurred tests.
/external/python/cpython2/Objects/typeobject.c
|
| 8586991099e4ace18ee94163a96b8ea1bed77ebe |
|
02-Sep-2000 |
Guido van Rossum <guido@python.org> |
REMOVED all CWI, CNRI and BeOpen copyright markings.
This should match the situation in the 1.6b1 tree.
/external/python/cpython2/Objects/typeobject.c
|
| 45cfbcccc287ae52656737466ca071ca18f603c7 |
|
09-Jul-2000 |
Fred Drake <fdrake@acm.org> |
ANSI-fication of the sources.
/external/python/cpython2/Objects/typeobject.c
|
| ffcc3813d82e6b96db79f518f4e67b940a13ce64 |
|
01-Jul-2000 |
Guido van Rossum <guido@python.org> |
Change copyright notice - 2nd try.
/external/python/cpython2/Objects/typeobject.c
|
| fd71b9e9d496caa510dec56a9b69966558d6ba5d |
|
01-Jul-2000 |
Guido van Rossum <guido@python.org> |
Change copyright notice.
/external/python/cpython2/Objects/typeobject.c
|
| 80c2a1674efdfd95e979172842237509b33a8378 |
|
02-Jun-1997 |
Guido van Rossum <guido@python.org> |
American spelling in doc string.
/external/python/cpython2/Objects/typeobject.c
|
| c0b618a2ccfb0fc39e07ee96dc09da77fbcce1b1 |
|
02-May-1997 |
Guido van Rossum <guido@python.org> |
Quickly renamed the last directory.
/external/python/cpython2/Objects/typeobject.c
|
| d266eb460e20ded087d01a29da0a230e235afc40 |
|
25-Oct-1996 |
Guido van Rossum <guido@python.org> |
New permission notice, includes CNRI.
/external/python/cpython2/Objects/typeobject.c
|
| 29ca26eebf85b1919e0dae2e41e066334fbe7e9a |
|
07-Jan-1995 |
Guido van Rossum <guido@python.org> |
added getattr(), supporting __doc__ and _name__
/external/python/cpython2/Objects/typeobject.c
|
| 6610ad9d6bfe484a026f1fd34ebdcdf9924f9114 |
|
04-Jan-1995 |
Guido van Rossum <guido@python.org> |
Added 1995 to copyright message.
floatobject.c: fix hash().
methodobject.c: support METH_FREENAME flag bit.
/external/python/cpython2/Objects/typeobject.c
|
| 1d5735e84621a7fe68d361fa0e289fa2c3310836 |
|
30-Aug-1994 |
Guido van Rossum <guido@python.org> |
Merge back to main trunk
/external/python/cpython2/Objects/typeobject.c
|
| 9bfef44d97d1ae24e03717e3d59024b44626a9de |
|
29-Mar-1993 |
Guido van Rossum <guido@python.org> |
* Changed all copyright messages to include 1993.
* Stubs for faster implementation of local variables (not yet finished)
* Added function name to code object. Print it for code and function
objects. THIS MAKES THE .PYC FILE FORMAT INCOMPATIBLE (the version
number has changed accordingly)
* Print address of self for built-in methods
* New internal functions getattro and setattro (getattr/setattr with
string object arg)
* Replaced "dictobject" with more powerful "mappingobject"
* New per-type functio tp_hash to implement arbitrary object hashing,
and hashobject() to interface to it
* Added built-in functions hash(v) and hasattr(v, 'name')
* classobject: made some functions static that accidentally weren't;
added __hash__ special instance method to implement hash()
* Added proper comparison for built-in methods and functions
/external/python/cpython2/Objects/typeobject.c
|
| 7066dd75c5ee8385135541d03fb8edd8939ad740 |
|
17-Sep-1992 |
Guido van Rossum <guido@python.org> |
* Makefile: added IMGFILE; moved some stuff around.
* flmodule.c: added some missing functions; changed readonly flags of
some data members based upon FORMS documentation.
* listobject.c: fixed int/long arg lint bug (bites PC compilers).
* several: removed redundant print methods (repr is good enough).
* posixmodule.c: added (still experimental) process group functions.
/external/python/cpython2/Objects/typeobject.c
|
| bab9d0385585fcddf6ee96a4ca38dd18e3517f54 |
|
05-Apr-1992 |
Guido van Rossum <guido@python.org> |
Copyright for 1992 added
/external/python/cpython2/Objects/typeobject.c
|
| 96163c1dec1ded2518e6569e7d94cb3a26c00c6b |
|
27-Mar-1992 |
Guido van Rossum <guido@python.org> |
Lint...
/external/python/cpython2/Objects/typeobject.c
|
| 2fe53f7fec8e2c2a83e1d587633f2765fb829436 |
|
01-Jul-1991 |
Guido van Rossum <guido@python.org> |
The print operation now returns status!
/external/python/cpython2/Objects/typeobject.c
|
| f70e43a073b36c6f6e9894c01025243a77a452d4 |
|
19-Feb-1991 |
Guido van Rossum <guido@python.org> |
Added copyright notice.
/external/python/cpython2/Objects/typeobject.c
|
| 3f5da24ea304e674a9abbdcffc4d671e32aa70f1 |
|
20-Dec-1990 |
Guido van Rossum <guido@python.org> |
"Compiling" version
/external/python/cpython2/Objects/typeobject.c
|
| 85a5fbbdfea617f6cc8fae82c9e8c2b5c424436d |
|
14-Oct-1990 |
Guido van Rossum <guido@python.org> |
Initial revision
/external/python/cpython2/Objects/typeobject.c
|