--- ray/src/hd/rhoptimize.c	2003/05/13 17:58:33	3.9
+++ ray/src/hd/rhoptimize.c	2003/06/13 15:27:04	3.11
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: rhoptimize.c,v 3.9 2003/05/13 17:58:33 greg Exp $";
+static const char	RCSid[] = "$Id: rhoptimize.c,v 3.11 2003/06/13 15:27:04 greg Exp $";
 #endif
 /*
  * Optimize holodeck for quick access.
@@ -67,11 +67,11 @@ char	*argv[];
 		lseek(hdfd[0], (off_t)nextipos, 0);
 		read(hdfd[0], (char *)&nextipos, sizeof(nextipos));
 					/* get output position; set last */
-		thisopos = lseek(hdfd[1], (off_t)0L, 2);
+		thisopos = lseek(hdfd[1], (off_t)0, 2);
 		if (lastopos > 0L) {
 			lseek(hdfd[1], (off_t)lastopos, 0);
 			write(hdfd[1], (char *)&thisopos, sizeof(thisopos));
-			lseek(hdfd[1], (off_t)0L, 2);
+			lseek(hdfd[1], (off_t)0, 2);
 		}
 		lastopos = thisopos;
 		thisopos = 0L;		/* write place holder */
@@ -172,7 +172,7 @@ static int
 bpcmp(b1p, b2p)			/* compare beam positions on disk */
 int	*b1p, *b2p;
 {
-	register long	pdif = beamdir[*b1p].fo - beamdir[*b2p].fo;
+	register off_t	pdif = beamdir[*b1p].fo - beamdir[*b2p].fo;
 
 	if (pdif < 0L) return(-1);
 	return(pdif > 0L);