From 0b63215bb152c06404cecbd5303b1a50969a9f9f Mon Sep 17 00:00:00 2001
From: Victor Stinner <vstinner@python.org>
Date: Thu, 3 Mar 2022 23:06:55 +0100
Subject: [PATCH] bpo-45459: Fix PyModuleDef_Slot type in the limited C API
 (GH-31668)

Move the type definition to pytypedefs.h.
---
 Include/moduleobject.h | 6 ++----
 Include/pytypedefs.h   | 1 +
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/Include/moduleobject.h b/Include/moduleobject.h
index 2d41f76df4b..8b62c45505f 100644
--- a/Include/moduleobject.h
+++ b/Include/moduleobject.h
@@ -55,14 +55,12 @@ typedef struct PyModuleDef_Base {
     NULL, /* m_copy */          \
   }
 
-struct PyModuleDef_Slot;
-
 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
 /* New in 3.5 */
-typedef struct PyModuleDef_Slot{
+struct PyModuleDef_Slot {
     int slot;
     void *value;
-} PyModuleDef_Slot;
+};
 
 #define Py_mod_create 1
 #define Py_mod_exec 2
diff --git a/Include/pytypedefs.h b/Include/pytypedefs.h
index 5dd841e6217..e78ed56a3b6 100644
--- a/Include/pytypedefs.h
+++ b/Include/pytypedefs.h
@@ -10,6 +10,7 @@ extern "C" {
 #endif
 
 typedef struct PyModuleDef PyModuleDef;
+typedef struct PyModuleDef_Slot PyModuleDef_Slot;
 typedef struct PyMethodDef PyMethodDef;
 typedef struct PyGetSetDef PyGetSetDef;
 typedef struct PyMemberDef PyMemberDef;