From d6dbb98bc9770fc3af3fc0ef3c4792047f3c689c Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Tue, 18 Sep 2007 23:05:33 +0000
Subject: Fixed compilation under MSVC8

svn-id: r28951
---
 backends/fs/windows/windows-fs.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/backends/fs/windows/windows-fs.cpp b/backends/fs/windows/windows-fs.cpp
index da9fc59c35..c7f500f108 100644
--- a/backends/fs/windows/windows-fs.cpp
+++ b/backends/fs/windows/windows-fs.cpp
@@ -37,6 +37,21 @@
 #endif
 #include <tchar.h>
 
+// F_OK, R_OK and W_OK are not defined under MSVC, so we define them here
+// For more information on the modes used by MSVC, check:
+// http://msdn2.microsoft.com/en-us/library/1w06ktdy(VS.80).aspx
+#ifndef F_OK
+#define F_OK 0
+#endif
+
+#ifndef R_OK
+#define R_OK 4
+#endif
+
+#ifndef W_OK
+#define W_OK 2
+#endif
+
 /**
  * Implementation of the ScummVM file system API based on Windows API.
  * 
-- 
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