Stefan Krah
0c51595a78
Issue #15944 : memoryview: Allow arbitrary formats when casting to bytes.
...
Original patch by Martin Panter.
2015-08-08 13:38:10 +02:00
Serhiy Storchaka
ee4c0b9dcf
Issue #23681 : Fixed Python 2 to 3 poring bugs.
...
Indexing bytes retiurns an integer, not bytes.
2015-03-20 16:48:02 +02:00
Serhiy Storchaka
74a49ac3f5
Issue #23681 : Fixed Python 2 to 3 poring bugs.
...
Indexing bytes retiurns an integer, not bytes.
2015-03-20 16:46:19 +02:00
Antoine Pitrou
31084ba528
Issue #23632 : Memoryviews now allow tuple indexing (including for multi-dimensional memoryviews).
2015-03-19 23:29:36 +01:00
Antoine Pitrou
63afdaa110
Issue #23629 : Fix the default __sizeof__ implementation for variable-sized objects.
2015-03-10 22:35:24 +01:00
Antoine Pitrou
a654510150
Issue #23629 : Fix the default __sizeof__ implementation for variable-sized objects.
2015-03-10 22:32:00 +01:00
Stefan Krah
363af44a4a
Issue #22445 : PyBuffer_IsContiguous() now implements precise contiguity
...
tests, compatible with NumPy's NPY_RELAXED_STRIDES_CHECKING compilation
flag. Previously the function reported false negatives for corner cases.
2015-02-01 14:53:54 +01:00
Raymond Hettinger
bb6c0aaebf
PEP 479: Use the return-keyword instead of raising StopIteration inside a generators.
2014-11-22 22:14:41 -08:00
Antoine Pitrou
0e61ed8400
Issue #19014 : memoryview.cast() is now allowed on zero-length views.
2013-10-03 19:56:54 +02:00
Antoine Pitrou
60b183407c
Issue #19014 : memoryview.cast() is now allowed on zero-length views.
2013-10-03 19:55:41 +02:00
Brett Cannon
3e9a9ae09d
Update various test modules to use unittest.main() for test discovery
...
instead of manually listing tests for test.support.run_unittest().
2013-06-12 21:25:59 -04:00
Stefan Krah
c3fb3c3fa0
Backport fc8f1b1c76bf.
2012-11-06 23:27:24 +01:00
Stefan Krah
b716f84880
Fix copy&paste errors and reformulate the tests.
2012-11-04 20:53:50 +01:00
Stefan Krah
4af77a0276
Issue #15814 : Use hash function that is compatible with the equality
...
definition from #15573 .
2012-11-02 17:49:22 +01:00
Nick Coghlan
06e1ab0a6b
Close #15573 : use value-based memoryview comparisons (patch by Stefan Krah)
2012-08-25 17:59:50 +10:00
Stefan Krah
66e63170d9
Issue #15770 : Check invalid arguments in test function. Patch by Victor Stinner.
2012-08-23 15:53:45 +02:00
Stefan Krah
4d16bcce07
The latest NumPy revision no longer segfaults here.
2012-08-19 12:54:50 +02:00
Stefan Krah
7d12d9df13
Issue #12834 : Fix PyBuffer_ToContiguous() for non-contiguous arrays.
2012-07-28 12:25:55 +02:00
Stefan Krah
5d953184a6
Issue #14779 : Get sizeof(void *) directly rather than relying on sysconfig.
2012-05-16 20:41:56 +02:00
Stefan Krah
094d0e002c
Issue #14779 : Do not use get_config_var('SIZEOF_VOID_P') on OS X 64-/32-bit
...
universal: it returns a meaningless result. Use sys.maxsize instead of
platform.architecture as a fallback. Patch by Ned Deily.
2012-05-12 23:11:51 +02:00
Stefan Krah
1649c1b33a
Issue #14181 : Preserve backwards compatibility for getbufferprocs that a) do
...
not adhere to the new documentation and b) manage to clobber view->obj before
returning failure.
2012-03-05 17:45:17 +01:00
Stefan Krah
bf6c7eca43
Issue #14181 : Test creating memoryviews from a static exporter with both
...
view.obj==NULL and view.obj==base.
2012-03-05 14:37:34 +01:00
Stefan Krah
fcbb4169b9
Issue #10181 : The decision was to raise a buffer error in memory_exit()
...
if the view has exported buffers. Make this official by uncommenting
a test case.
2012-03-05 10:45:31 +01:00
Stefan Krah
4e99a315b7
Issue #14181 : Allow memoryview construction from an object that uses the
...
getbuffer redirection scheme.
2012-03-05 09:30:47 +01:00
Stefan Krah
9a2d99e28a
- Issue #10181 : New memoryview implementation fixes multiple ownership
...
and lifetime issues of dynamically allocated Py_buffer members (#9990 )
as well as crashes (#8305 , #7433 ). Many new features have been added
(See whatsnew/3.3), and the documentation has been updated extensively.
The ndarray test object from _testbuffer.c implements all aspects of
PEP-3118, so further development towards the complete implementation
of the PEP can proceed in a test-driven manner.
Thanks to Nick Coghlan, Antoine Pitrou and Pauli Virtanen for review
and many ideas.
- Issue #12834 : Fix incorrect results of memoryview.tobytes() for
non-contiguous arrays.
- Issue #5231 : Introduce memoryview.cast() method that allows changing
format and shape without making a copy of the underlying memory.
2012-02-25 12:24:21 +01:00
