f5324d7074
Closes #22668 : Merge from 3.4.
2015-01-29 14:29:51 +01:00
fa5d6a5ff3
Issue #22668 : Ensure that format strings survive slicing after casting.
2015-01-29 14:27:23 +01:00
3e0a1eb889
Issue #14930 : Make memoryview objects weakrefable.
2012-05-28 21:35:09 +01:00
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
ce4a9da705
Issue #13411 : memoryview objects are now hashable when the underlying object is hashable.
2011-11-21 20:46:33 +01:00
c83bc3c1fb
Remove buffer API from stable ABI for now, see #10181 .
2011-01-06 19:15:47 +00:00
4d0d471a80
Merge branches/pep-0384.
2010-12-03 20:14:31 +00:00
aeb6ceead7
Issue #10293 : Remove obsolete field in the PyMemoryView structure,
...
unused undocumented value PyBUF_SHADOW, and strangely-looking code in
PyMemoryView_GetContiguous.
2010-11-04 20:30:33 +00:00
35b7e837ab
Issue #4822 : fix messy indentation in memoryobject.c/.h, before we may backport it to trunk.
...
Reviewed on IRC by Georg Brandl, with assistance by Benjamin Peterson.
2009-01-03 19:20:36 +00:00
ee58fa484e
#3560 : cleanup C memoryview API
2008-08-19 18:22:14 +00:00
90aa7646af
#1629 : Renamed Py_Size, Py_Type and Py_Refcnt to Py_SIZE, Py_TYPE and Py_REFCNT.
2007-12-19 02:45:37 +00:00
fe9bed02e4
Fix problems with memoryview object. There is still more to do to finish PEP 3118. The memory-view object needs to be fleshed out and the struct module needs to be modified.
2007-10-12 23:27:53 +00:00
8ae62b6094
Change PyBuffer to Py_buffer to be consistent with other non-object structures like Py_complex. Add some more functionality to the memoryview object.
2007-09-23 02:00:13 +00:00
54cf12b625
Fixing the spelling of "writeable" to "writable", particularly PyBUF_WRITEABLE.
2007-09-17 17:55:36 +00:00
b99f762f10
Merged in py3k-buffer branch to main line. All objects now use the buffer protocol in PEP 3118.
2007-08-18 11:21:56 +00:00
Stefan Krah
Richard Oudkerk
Antoine Pitrou
Martin v. Löwis
Christian Heimes
Travis E. Oliphant
Sean Reifscheider