use PY_ prefix for temp macros in headers too

Author: carljm

Include/cpython/code.h

@@ -229,9 +229,9 @@ PyAPI_FUNC(int) PyCode_Addr2Location(PyCodeObject *, int, int *, int *, int *, i
     V(DESTROY)
 
 typedef enum {
-    #define DEF_EVENT(op) PY_CODE_EVENT_##op,
-    PY_FOREACH_CODE_EVENT(DEF_EVENT)
-    #undef DEF_EVENT
+    #define PY_DEF_EVENT(op) PY_CODE_EVENT_##op,
+    PY_FOREACH_CODE_EVENT(PY_DEF_EVENT)
+    #undef PY_DEF_EVENT
 } PyCodeEvent;
 
 

Include/cpython/dictobject.h

@@ -99,9 +99,9 @@ PyAPI_FUNC(PyObject *) _PyDictView_Intersect(PyObject* self, PyObject *other);
     V(DEALLOCATED)
 
 typedef enum {
-    #define DEF_EVENT(EVENT) PyDict_EVENT_##EVENT,
-    PY_FOREACH_DICT_EVENT(DEF_EVENT)
-    #undef DEF_EVENT
+    #define PY_DEF_EVENT(EVENT) PyDict_EVENT_##EVENT,
+    PY_FOREACH_DICT_EVENT(PY_DEF_EVENT)
+    #undef PY_DEF_EVENT
 } PyDict_WatchEvent;
 
 // Callback to be invoked when a watched dict is cleared, dealloced, or modified.

Include/cpython/funcobject.h

@@ -139,9 +139,9 @@ PyAPI_FUNC(PyObject *) PyStaticMethod_New(PyObject *);
     V(MODIFY_KWDEFAULTS)
 
 typedef enum {
-    #define DEF_EVENT(EVENT) PyFunction_EVENT_##EVENT,
-    PY_FOREACH_FUNC_EVENT(DEF_EVENT)
-    #undef DEF_EVENT
+    #define PY_DEF_EVENT(EVENT) PyFunction_EVENT_##EVENT,
+    PY_FOREACH_FUNC_EVENT(PY_DEF_EVENT)
+    #undef PY_DEF_EVENT
 } PyFunction_WatchEvent;
 
 /*