74f49ab28b
Issue #15989 : Fix several occurrences of integer overflow
...
when result of PyInt_AsLong() or PyLong_AsLong() narrowed
to int without checks.
This is a backport of changesets 13e2e44db99d and 525407d89277.
2013-01-19 12:55:39 +02:00
8876145fab
Issue #16793 . Replace deprecated unittest asserts with modern counterparts.
2012-12-28 00:32:19 +02:00
25be3f68e0
Issue #6493 : Fix handling of c_uint32 bitfields with width of 32 on Windows.
2012-07-18 23:51:05 -05:00
fe7aa49f24
Issue #9041 : raised exception is misleading
...
An issue in ctypes.c_longdouble, ctypes.c_double, and ctypes.c_float that
caused an incorrect exception to be returned in the case of overflow has been
fixed.
2012-05-28 13:52:59 -05:00
ff337ccd4b
Issue #13979 : Fix ctypes.util.find_library ldconfig regex
2012-02-13 22:22:06 -06:00
25e70fd133
Issue #12142 : Fixed reference cycle when importing ctypes
2012-02-05 00:27:40 -06:00
0e30317891
Issue #13380 : add an internal function for resetting the ctypes caches
2011-11-25 22:25:06 -06:00
ad349a190e
Issue #12881 : ctypes: Fix segfault with large structure field names.
2011-10-03 21:34:04 -05:00
aa3af53f1f
Remove trailing spaces
2011-09-12 21:19:53 +02:00
439c25eb9e
Issue #12483 : ctypes: Fix a crash when the destruction of a callback
...
object triggers the garbage collector.
2011-09-12 20:12:09 +02:00
cf316a171e
Issue #12764 : Fix a crash in ctypes when the name of a Structure field is not
...
a string.
2011-09-02 20:32:23 +02:00
3d7f236329
Issue #9651 : Fix a crash when ctypes.create_string_buffer(0) was passed to
...
some functions like file.write().
2011-08-30 21:04:35 +02:00
2e7ea507d6
carefully cleanup pointer cache after creating struct pointers
2011-07-13 23:09:30 -05:00
bf547fd3f2
Close #4376 : ctypes now supports nested structures in a endian different than
...
the parent structure. Patch by Vlad Riscutia.
2011-07-13 21:47:31 +02:00
f21ad92351
check possible recursive _as_parameter_ to prevent segfault ( closes #1838 )
2011-03-26 17:56:28 -05:00
c2077b0d9b
#11565 : Fix several typos. Patch by Piotr Kasprzyk.
2011-03-16 12:34:31 +02:00
24b07bcba3
#11515 : fix several typos. Patch by Piotr Kasprzyk.
2011-03-15 18:55:01 +02:00
820021ebd8
Merged revisions 88284 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r88284 | antoine.pitrou | 2011-01-31 22:08:57 +0100 (lun., 31 janv. 2011) | 4 lines
Issue #8275 : Fix passing of callback arguments with ctypes under Win64.
Patch by Stan Mihai. Ok'ed by Georg.
........
2011-01-31 21:47:45 +00:00
2623a37852
Merged revisions 86596 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/branches/py3k
........
r86596 | ezio.melotti | 2010-11-20 21:04:17 +0200 (Sat, 20 Nov 2010) | 1 line
#9424 : Replace deprecated assert* methods in the Python test suite.
........
2010-11-21 13:34:58 +00:00
19f9810a1a
Try harder on issue #7356 : ctypes.util: Make parsing of ldconfig output
...
independent of the locale. Set LC_ALL=C too.
2010-09-15 13:01:19 +00:00
3523443f77
#9055 : remove assertion at the end of test_8959_b since the test is about crashing, not about counting and is difficult to manage when run as a service
2010-08-12 11:50:14 +00:00
a45e6d5791
Add tests for problems reported in issue 8959.
2010-06-21 15:01:18 +00:00
f180099ec6
Fix #8959 by reverting revision 80761.
2010-06-21 14:00:24 +00:00
06a7e2069a
On Windows, ctypes does no longer check the stack before and after
...
calling a foreign function. This allows to use the unmodified libffi
library.
Remove most files from _ctypes/libffi_msvc, only two include files
stay (updated from _ctypes/libffi/...). Other files are used in the
cross-platform _ctypes/libffi directory.
2010-05-04 18:44:42 +00:00
47c884129d
Partial revert of r80556 (Issue #7449 , part 5, fix ctypes test)
...
Rewrite r80556: the thread test have to be executed just after the test on
libc_open() and so the test cannot be splitted in two functions (without
duplicating code, and I don't want to duplicate code).
2010-04-27 23:33:58 +00:00
9751472001
Issue #7449 , part 5: split Test.test_open() of ctypes/test/test_errno.py
...
* Split Test.test_open() in 2 functions: test_open() and test_thread_open()
* Skip test_open() and test_thread_open() if we are unable to find the C
library
* Skip test_thread_open() if thread support is disabled
* Use unittest.skipUnless(os.name == "nt", ...) on test_GetLastError()
2010-04-27 22:01:24 +00:00
65605f7a5f
Use some more interesting test values for (unsigned) long long ctypes tests,
...
in the hope of getting more information about the test_ctypes failures
on Sparc (see issue #8314 ).
2010-04-07 10:18:27 +00:00
b102ddadcb
Revert rev. 79509; ctypes doesn't build on linux.
2010-03-30 20:57:06 +00:00
5006ba0fef
Merged revisions 79115,79424,79491 via svnmerge from
...
svn+ssh://pythondev@svn.python.org/python/branches/branch_libffi-3_0_10-win
........
r79115 | thomas.heller | 2010-03-19 22:14:47 +0100 (Fr, 19 Mrz 2010) | 7 lines
Work in progress. 2 tests fail on x86/win32 because the stack
checking code in ffi_call_win32 is not yet implemented.
Remove most files from _ctypes/libffi_msvc, only two include files
stay (updated from _ctypes/libffi/...). Other files are used in the
cross-platform _ctypes/libffi directory.
........
r79424 | thomas.heller | 2010-03-25 19:28:02 +0100 (Do, 25 Mrz 2010) | 1 line
Build _ctypes on Win64.
........
r79491 | thomas.heller | 2010-03-29 21:30:33 +0200 (Mo, 29 Mrz 2010) | 4 lines
On Windows, ctypes does no longer check the stack before and after
calling a foreign function.
This allows to use the unmodified libffi library.
........
2010-03-30 19:46:23 +00:00
9e7a4c9738
Issue #7703 : ctypes supports both buffer() and memoryview(). The former is deprecated.
...
Complement of r79288.
2010-03-22 16:07:38 +00:00
f08a0176a7
Get rid of buffer() in test_ctypes: backport the 3.x tests.
2010-03-22 15:02:46 +00:00
786431282b
Avoid hardcoding refcounts in tests.
2010-03-17 17:36:16 +00:00
d80b4bfd0b
#7092 : silence some more py3k warnings.
2010-03-17 13:52:48 +00:00
358e7ff36b
- Issue #7356 : ctypes.util: Make parsing of ldconfig output independent of
...
the locale.
2010-03-15 13:42:23 +00:00
1f3b4e12e8
Fix some py3k warnings in the standard library.
2010-03-07 12:14:25 +00:00
3c699d334a
Adds c_ssize_t to ctypes. issue 6729.
2010-03-01 04:56:12 +00:00
92bd059c67
ctypes CThunkObject was not registered correctly with the cycle
...
garbage collector, leading to possible leaks when using callback
functions.
2010-02-23 20:11:44 +00:00
dde5b94875
#7092 : Silence more py3k warnings. Patch by Florent Xicluna.
2010-02-03 05:37:26 +00:00
84da0905e4
Per the discussion in issue6882, backport the try/finally work that was done to the py3k version (mostly in r59477, I think).
2009-10-22 20:13:14 +00:00
590a3675b7
Revert unintended change.
2009-10-22 07:06:49 +00:00
0968fd679b
Fix punctuation.
2009-10-22 07:05:48 +00:00
6be522bfc2
Issue #4606 : Passing 'None' if ctypes argtype is set to POINTER(...)
...
does now always result in NULL.
2009-09-18 20:05:44 +00:00
7a352c0ed8
Issue #5042 : Structure sub-subclass does now initialize correctly with
...
base class positional arguments.
2009-09-18 18:55:17 +00:00
d8431ae3bd
Revert rev 74134, as it does not completely fixx issue #6493 .
2009-07-21 19:04:02 +00:00
6adda9641d
Issue #6493 : Fix a ctypes problem setting bitfields more than 31 bits
...
wide.
2009-07-21 06:27:14 +00:00
4d3f18f2ed
fix a few cases where automated fail -> assert translation messed up
...
Thanks Joe Amenta
2009-07-01 00:36:41 +00:00
5c8da86f3a
convert usage of fail* to assert*
2009-06-30 22:57:08 +00:00
a57773e483
Fix Issue #4875 : find_library can return directories instead of files
...
(on win32)
2009-05-05 18:55:47 +00:00
ec21ccde12
Issue 5041: ctypes unwilling to allow pickling wide character.
2009-04-24 20:00:41 +00:00
164b0455b6
make tests fail if they can't be imported
2009-01-10 22:42:10 +00:00
Serhiy Storchaka
Meador Inge
Amaury Forgeot d'Arc
Benjamin Peterson
Victor Stinner
Ezio Melotti
Antoine Pitrou
Matthias Klose
Tim Golden
Thomas Heller
Mark Dickinson
Florent Xicluna
Collin Winter
Gregory P. Smith
Eric Smith
Georg Brandl