From 7596c950fabda86bf9e627c3df597a8ad4d69375 Mon Sep 17 00:00:00 2001
From: Andy McFadden <fadden@fadden.com>
Date: Sun, 15 Nov 2015 15:38:21 -0800
Subject: [PATCH] Propagate change from NuLib2 (snprintf in VS2015)

---
 nufxlib/SysDefs.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/nufxlib/SysDefs.h b/nufxlib/SysDefs.h
index b6ff2b1..aad4713 100644
--- a/nufxlib/SysDefs.h
+++ b/nufxlib/SysDefs.h
@@ -67,8 +67,10 @@
 # include <direct.h>
 # define FOPEN_WANTS_B
 # define HAVE_CHSIZE
-# define snprintf _snprintf
-# define vsnprintf _vsnprintf
+# if _MSC_VER < 1900    /* no snprintf until Visual Studio 2015 */
+#  define snprintf _snprintf
+#  define vsnprintf _vsnprintf
+# endif
 
 #endif