From f2044e1a71015843f5e07fb2b5faeb6228af96e1 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Tue, 28 Apr 1998 16:05:59 +0000
Subject: [PATCH] Enable ftruncate() on the Mac. (Jack)

---
 Objects/fileobject.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Objects/fileobject.c b/Objects/fileobject.c
index b744ab427b..76f5318f51 100644
--- a/Objects/fileobject.c
+++ b/Objects/fileobject.c
@@ -44,6 +44,12 @@ PERFORMANCE OF THIS SOFTWARE.
 #define HAVE_FTRUNCATE
 #endif
 
+#ifdef macintosh
+#ifdef USE_GUSI
+#define HAVE_FTRUNCATE
+#endif
+#endif
+
 #ifdef THINK_C
 #define HAVE_FOPENRF
 #endif
-- 
2.40.0