Index: common/osdep.h
===================================================================
--- common/osdep.h	(revision 670)
+++ common/osdep.h	(working copy)
@@ -50,7 +50,7 @@
 #if defined(_MSC_VER) || defined(SYS_SunOS) || defined(SYS_MACOSX)
 #define sqrtf sqrt
 #endif
-#ifdef __WIN32__
+#if defined (__WIN32__) || defined(_MSC_VER)
 #define rename(src,dst) (unlink(dst), rename(src,dst)) // POSIX says that rename() removes the destination, but win32 doesn't.
 #ifndef strtok_r
 #define strtok_r(str,delim,save) strtok(str,delim)