#define BYTESIZ 8
-#ifdef SVID
-#include <unistd.h>
-#endif
-
-#ifdef BSD42
-#define SEEK_SET L_SET
-#define memset(s,c,n) bzero(s, n) /* only when c is zero */
-#define memcpy(s1,s2,n) bcopy(s2, s1, n)
-#define memcmp(s1,s2,n) bcmp(s1,s2,n)
-#endif
-
/*
* important tuning parms (hah)
*/