fped_posix.patch

diff --git a/delete.c b/delete.c
index 7128f9e..75d7476 100644
--- a/delete.c
+++ b/delete.c
@@ -684,8 +684,11 @@ static int undelete_one(void)
 	return 1;
 }
 
-
+#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__))
+int _undelete(void)
+#else
 int undelete(void)
+#endif
 {
 	int group;
 
diff --git a/delete.h b/delete.h
index 0815880..7a3aa73 100644
--- a/delete.h
+++ b/delete.h
@@ -26,7 +26,11 @@ void delete_table(struct table *table);
 void delete_loop(struct loop *loop);
 void delete_frame(struct frame *frame);
 void destroy(void);
+#if defined (__unix__) || (defined (__APPLE__) && defined (__MACH__))
+int _undelete(void);
+#else
 int undelete(void);
+#endif
 void purge(void);
 
 #endif /* !DELETE_H */