Started on GUSI2 and threading support.
diff --git a/Mac/Python/getmtime.c b/Mac/Python/getmtime.c
index 29721ee..a14ef71 100644
--- a/Mac/Python/getmtime.c
+++ b/Mac/Python/getmtime.c
@@ -38,7 +38,11 @@
 #ifdef USE_GUSI
 #include <sys/types.h>
 #endif /* USE_GUSI */
+#ifdef USE_GUSI2
+#include <sys/stat.h>
+#else
 #include <stat.h>
+#endif
 #include "rename2.h"
 
 long