$FreeBSD$
--- zutil.h	Fri Jun 28 23:58:21 2002
+++ zutil.h	Fri Jun 28 23:56:24 2002
@@ -15,11 +15,7 @@
 
 #include "zlib.h"
 
-#ifdef STDC
-#  include <stddef.h>
-#  include <string.h>
-#  include <stdlib.h>
-#endif
+#include "stand.h"
 #ifdef NO_ERRNO_H
     extern int errno;