Oct 17, 2023 · Aug 28, 2023
diff --git a/Doc/data/stable_abi.dat b/Doc/data/stable_abi.dat
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
  (version 3.13).
  (Contributed by Victor Stinner in :gh:`85283`.)

 * Add :c:func:`PySys_Audit` and :c:func:`PySys_AuditTuple` functions to the
  limited C API.
  (Contributed by Victor Stinner in :gh:`85283`.)


 Porting to Python 3.13
 ----------------------

diff --git a/Include/cpython/sysmodule.h b/Include/cpython/sysmodule.h
    ...);
 PyAPI_FUNC(int) PySys_AddAuditHook(Py_AuditHookFunction, void*);

 PyAPI_FUNC(int) PySys_AuditTuple(
    const char *event,
    PyObject *args);
 typedef struct {
    FILE* perf_map;
    PyThread_type_lock map_lock;
 } PerfMapState;

 PyAPI_FUNC(int) PyUnstable_PerfMapState_Init(void);
 PyAPI_FUNC(int) PyUnstable_WritePerfMapEntry(
    const void *code_addr,
    unsigned int code_size,
    const char *entry_name);
 PyAPI_FUNC(void) PyUnstable_PerfMapState_Fini(void);
diff --git a/Include/sysmodule.h b/Include/sysmodule.h

 PyAPI_FUNC(PyObject *) PySys_GetXOptions(void);

 #if !defined(Py_LIMITED_API)
 typedef struct {
    FILE* perf_map;
    PyThread_type_lock map_lock;
 } PerfMapState;

 PyAPI_FUNC(int) PyUnstable_PerfMapState_Init(void);

 PyAPI_FUNC(int) PyUnstable_WritePerfMapEntry(const void *code_addr, unsigned int code_size, const char *entry_name);

 PyAPI_FUNC(void) PyUnstable_PerfMapState_Fini(void);
 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030d0000
 PyAPI_FUNC(int) PySys_Audit(
    const char *event,
    const char *argFormat,
    ...);

 PyAPI_FUNC(int) PySys_AuditTuple(
    const char *event,
    PyObject *args);
 #endif

 #ifndef Py_LIMITED_API
diff --git a/Lib/test/test_stable_abi_ctypes.py b/Lib/test/test_stable_abi_ctypes.py
diff --git a/Misc/NEWS.d/next/C API/2023-08-28-17-40-51.gh-issue-85283.raFNiD.rst b/Misc/NEWS.d/next/C API/2023-08-28-17-40-51.gh-issue-85283.raFNiD.rst
 Add the :c:func:`PySys_Audit` function to the limited C API. Patch by Victor
 Stinner.
diff --git a/Misc/stable_abi.toml b/Misc/stable_abi.toml
    added = '3.13'
 [function.PyMem_RawFree]
    added = '3.13'
 [function.PySys_Audit]
    added = '3.13'
 [function.PySys_AuditTuple]
    added = '3.13'
diff --git a/PC/python3dll.c b/PC/python3dll.c
Original file line number	Diff line number	Diff line change
Expand Up		@@ -1058,6 +1058,11 @@ New Features
		(version 3.13).
		(Contributed by Victor Stinner in :gh:`85283`.)

		* Add :c:func:`PySys_Audit` and :c:func:`PySys_AuditTuple` functions to the
		limited C API.
		(Contributed by Victor Stinner in :gh:`85283`.)


		Porting to Python 3.13
		----------------------

Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,6 +10,14 @@ PyAPI_FUNC(int) PySys_Audit(
		...);
		PyAPI_FUNC(int) PySys_AddAuditHook(Py_AuditHookFunction, void*);

		PyAPI_FUNC(int) PySys_AuditTuple(
		const char *event,
		PyObject *args);
		typedef struct {
		FILE* perf_map;
		PyThread_type_lock map_lock;
		} PerfMapState;

		PyAPI_FUNC(int) PyUnstable_PerfMapState_Init(void);
		PyAPI_FUNC(int) PyUnstable_WritePerfMapEntry(
		const void *code_addr,
		unsigned int code_size,
		const char *entry_name);
		PyAPI_FUNC(void) PyUnstable_PerfMapState_Fini(void);
Original file line number	Diff line number	Diff line change
Expand Up		@@ -21,17 +21,15 @@ Py_DEPRECATED(3.13) PyAPI_FUNC(void) PySys_ResetWarnOptions(void);

		PyAPI_FUNC(PyObject *) PySys_GetXOptions(void);

		#if !defined(Py_LIMITED_API)
		typedef struct {
		FILE* perf_map;
		PyThread_type_lock map_lock;
		} PerfMapState;

		PyAPI_FUNC(int) PyUnstable_PerfMapState_Init(void);

		PyAPI_FUNC(int) PyUnstable_WritePerfMapEntry(const void code_addr, unsigned int code_size, const char entry_name);

		PyAPI_FUNC(void) PyUnstable_PerfMapState_Fini(void);
		#if !defined(Py_LIMITED_API) \|\| Py_LIMITED_API+0 >= 0x030d0000
		PyAPI_FUNC(int) PySys_Audit(
		const char *event,
		const char *argFormat,
		...);

		PyAPI_FUNC(int) PySys_AuditTuple(
		const char *event,
		PyObject *args);
		#endif

		#ifndef Py_LIMITED_API
Expand Down
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,2 @@
		Add the :c:func:`PySys_Audit` function to the limited C API. Patch by Victor
		Stinner.
Original file line number	Diff line number	Diff line change
Expand Up		@@ -2474,3 +2474,7 @@
		added = '3.13'
		[function.PyMem_RawFree]
		added = '3.13'
		[function.PySys_Audit]
		added = '3.13'
		[function.PySys_AuditTuple]
		added = '3.13'