--- np2/win9x/compiler.h	2005/04/01 15:35:49	1.29
+++ np2/win9x/compiler.h	2006/12/10 12:45:47	1.31
@@ -37,6 +37,7 @@ typedef	unsigned __int64	UINT64;
 #define	vsnprintf			_vsnprintf
 #else
 #include	<stdlib.h>
+typedef	signed int			SINT;
 typedef	signed char			SINT8;
 typedef	unsigned char		UINT8;
 typedef	signed short		SINT16;
@@ -145,6 +146,8 @@ typedef	signed __int64		SINT64;
 #if defined(TRACE)
 	#define	SUPPORT_IDEIO
 #endif
+#define SUPPORT_ARC
+#define SUPPORT_ZLIB
 
 #define	SUPPORT_RESUME
 #define	SUPPORT_STATSAVE	10