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gh-98410: move getbufferproc and releasebufferproc to buffer.h #31158

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Merged
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Oct 31, 2022
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gh-98410: move getbufferproc and releasebufferproc to buffer.h #31158

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2 changes: 2 additions & 0 deletions Doc/data/stable_abi.dat
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4 changes: 0 additions & 4 deletions Include/cpython/object.h
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Original file line number Diff line number Diff line change
Expand Up @@ -51,10 +51,6 @@ typedef struct _Py_Identifier {

#endif /* NEEDS_PY_IDENTIFIER */

typedef int (*getbufferproc)(PyObject *, Py_buffer *, int);
typedef void (*releasebufferproc)(PyObject *, Py_buffer *);


typedef struct {
/* Number implementations must check *both*
arguments for proper type and implement the necessary conversions
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3 changes: 3 additions & 0 deletions Include/pybuffer.h
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Expand Up @@ -32,6 +32,9 @@ typedef struct {
void *internal;
} Py_buffer;

typedef int (*getbufferproc)(PyObject *, Py_buffer *, int);
typedef void (*releasebufferproc)(PyObject *, Py_buffer *);

/* Return 1 if the getbuffer function is available, otherwise return 0. */
PyAPI_FUNC(int) PyObject_CheckBuffer(PyObject *obj);

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1 change: 1 addition & 0 deletions Misc/NEWS.d/next/C API/2022-10-25-17-50-43.gh-issue-98410.NSXYfm.rst
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@@ -0,0 +1 @@
Add ``getbufferproc`` and ``releasebufferproc`` to the stable API.
4 changes: 4 additions & 0 deletions Misc/stable_abi.toml
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Expand Up @@ -2299,3 +2299,7 @@
added = '3.12'
[macro.PY_VECTORCALL_ARGUMENTS_OFFSET]
added = '3.12'
[typedef.getbufferproc]
added = '3.12'
[typedef.releasebufferproc]
added = '3.12'