warning cleanup

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@945 4a8a32a2-be11-0410-ad9d-d568d2c75423

diff --git a/support/Util/MySystem.c b/support/Util/MySystem.c
index 411b11ffd9e2a24c5426dbbb177c3f5d54674068..46d29f9d5a42d5825b486062f48a5f2791aa0747 100644 (file)
--- a/support/Util/MySystem.c
+++ b/support/Util/MySystem.c
@@ -30,7 +30,14 @@
 #include <sys/stat.h>
 #endif
 
+
+#if !defined(__BORLANDC__) && !defined(_MSC_VER)
+#include <unistd.h>
+#else
+// No unistd.h in Borland C++
+extern int access (const char *, int);
 #define X_OK 1
+#endif
 
 /*!
 Call an external program with arguements