From 30db525521038c9ad8a141277d635be84f19bfba Mon Sep 17 00:00:00 2001
From: Peter Veenstra <qbix79@users.sourceforge.net>
Date: Fri, 12 Feb 2016 08:06:04 +0000
Subject: [PATCH] Fix compilation on visual studio

Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3966
---
 src/dos/dos_programs.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/dos/dos_programs.cpp b/src/dos/dos_programs.cpp
index 4086b167..0b9efbe0 100644
--- a/src/dos/dos_programs.cpp
+++ b/src/dos/dos_programs.cpp
@@ -46,6 +46,12 @@
 #include "os2.h"
 #endif
 
+#if defined(WIN32)
+#ifndef S_ISDIR
+#define S_ISDIR(m) (((m)&S_IFMT)==S_IFDIR)
+#endif
+#endif
+
 #if C_DEBUG
 Bitu DEBUG_EnableDebugger(void);
 #endif