pythongh-98410: move getbufferproc and releasebufferproc to buffer.h (p…

…ython#31158) This adds them to the Limited API.
iritkatriel · Oct 31, 2022 · e98923c · e98923c
1 parent a41de32
commit e98923c
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Showing 5 changed files with 10 additions and 4 deletions.
diff --git a/Doc/data/stable_abi.dat b/Doc/data/stable_abi.dat
diff --git a/Include/cpython/object.h b/Include/cpython/object.h
@@ -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

diff --git a/Include/pybuffer.h b/Include/pybuffer.h
@@ -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);
 

diff --git a/Misc/NEWS.d/next/C API/2022-10-25-17-50-43.gh-issue-98410.NSXYfm.rst b/Misc/NEWS.d/next/C API/2022-10-25-17-50-43.gh-issue-98410.NSXYfm.rst
@@ -0,0 +1 @@
+Add ``getbufferproc`` and ``releasebufferproc`` to the stable API.
diff --git a/Misc/stable_abi.toml b/Misc/stable_abi.toml
@@ -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'