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bpo-45459: Add Py_buffer to limited API #29991

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Merged
miss-islington merged 12 commits into from
Feb 2, 2022
Merged

bpo-45459: Add Py_buffer to limited API #29991

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549fcdb
bpo-45459: Add Py_buffer to limited API
tiran Oct 18, 2021
526c58c
Move Py_buffer APIs to buffer.h
tiran Oct 18, 2021
1440b94
Hide typo alias with limited API
tiran Oct 18, 2021
cf98a23
Make Py_buffer public
tiran Dec 8, 2021
0e67e2c
Update stable_abi.txt and run make regen-limited-abi
tiran Dec 8, 2021
d516781
Add simple tests for Py_buffer stable ABI
tiran Dec 8, 2021
c1391cf
Add PyMemoryView_FromBuffer to limited API
tiran Dec 8, 2021
92d2ea5
Add docs
tiran Dec 8, 2021
7df9317
Document PyObject_CopyData
tiran Feb 2, 2022
0ab2a44
Address Petr's code review of xxlimited.c
tiran Feb 2, 2022
98a4ee5
Make Py_Buffer struct anon
tiran Feb 2, 2022
6119c2b
Remove forward declaration of Py_Buffer
tiran Feb 2, 2022
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Hide typo alias with limited API
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@tiran
tiran committed Feb 2, 2022
commit 1440b943f8fb28a1c9cc72a3f08a1a9a1e1de580
4 changes: 4 additions & 0 deletions Include/buffer.h
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Original file line number Diff line number Diff line change
Expand Up @@ -86,8 +86,12 @@ PyAPI_FUNC(void) PyBuffer_Release(Py_buffer *view);
/* Flags for getting buffers */
#define PyBUF_SIMPLE 0
#define PyBUF_WRITABLE 0x0001

#ifndef Py_LIMITED_API
/* we used to include an E, backwards compatible alias */
#define PyBUF_WRITEABLE PyBUF_WRITABLE
#endif

#define PyBUF_FORMAT 0x0004
#define PyBUF_ND 0x0008
#define PyBUF_STRIDES (0x0010 | PyBUF_ND)
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