Add prototype for PyGC_Dump() -- but only inside the #ifdef

WITH_CYCLE_GC.

diff --git a/Include/objimpl.h b/Include/objimpl.h
index 2a365d9e0167b1ba8ca4d59c4c5dded66af75a2b..2410d454003579a47f350bbe1f02b1af800d8274 100644 (file)
--- a/Include/objimpl.h
+++ b/Include/objimpl.h
@@ -262,6 +262,8 @@ typedef struct _gc_head {
 /* Get the object given the PyGC_Head */
 #define PyObject_FROM_GC(g) ((PyObject *)(((PyGC_Head *)g)+1))
 
+extern DL_IMPORT(void) PyGC_Dump(PyGC_Head *);
+
 #endif /* WITH_CYCLE_GC */
 
 #ifdef __cplusplus