gh-85283: _stat extension now uses the limited C API (#110711)

vstinner · web-flow · commit 88ecb190f371 · 2023-10-12T00:06:20.000+02:00
gh-85283: _stat extension uses the limited C API The _stat C extension is now built with the limited C API.
diff --git a/Doc/whatsnew/3.13.rst b/Doc/whatsnew/3.13.rst
@@ -928,6 +928,10 @@ Build Changes
 * Building CPython now requires a compiler with support for the C11 atomic
   library, GCC built-in atomic functions, or MSVC interlocked intrinsics.
 
+* The ``_stat`` C extension is now built with the :ref:`limited C API
+  <limited-c-api>`.
+  (Contributed by Victor Stinner in :gh:`85283`.)
+
 
 C API Changes
 =============
diff --git a/Misc/NEWS.d/next/Build/2023-08-29-15-05-09.gh-issue-85283.tlK7G7.rst b/Misc/NEWS.d/next/Build/2023-08-29-15-05-09.gh-issue-85283.tlK7G7.rst
@@ -0,0 +1,2 @@
+The ``_stat`` C extension is now built with the :ref:`limited C API
+<limited-c-api>`. Patch by Victor Stinner.
diff --git a/Modules/_stat.c b/Modules/_stat.c
@@ -11,6 +11,9 @@
  *
  */
 
+// Need limited C API version 3.13 for PyModule_Add() on Windows
+#define Py_LIMITED_API 0x030d0000
+
 #include "Python.h"
 
 #ifdef HAVE_SYS_TYPES_H

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	+The ``_stat`` C extension is now built with the :ref:`limited C API
	`2`	+<limited-c-api>`. Patch by Victor Stinner.
Original file line number	Diff line number	Diff line change
`@@ -11,6 +11,9 @@`
`11`	`11`	`*`
`12`	`12`	`*/`
`13`	`13`
	`14`	`+// Need limited C API version 3.13 for PyModule_Add() on Windows`
	`15`	`+#define Py_LIMITED_API 0x030d0000`
	`16`	`+`
`14`	`17`	`#include "Python.h"`
`15`	`18`
`16`	`19`	`#ifdef HAVE_SYS_TYPES_H`