--- ray/src/util/glareval.c	1992/06/21 17:52:58	2.2
+++ ray/src/util/glareval.c	2003/02/22 02:07:30	2.6
@@ -1,15 +1,11 @@
-/* Copyright (c) 1991 Regents of the University of California */
-
 #ifndef lint
-static char SCCSid[] = "$SunId$ LBL";
+static const char	RCSid[] = "$Id: glareval.c,v 2.6 2003/02/22 02:07:30 greg Exp $";
 #endif
-
 /*
  * Compute pixels for glare calculation
  */
 
 #include "glare.h"
-#include "resolu.h"
 					/* maximum rtrace buffer size */
 #define MAXPIX		(4096/(6*sizeof(float)))
 
@@ -265,8 +261,8 @@ int	np;
 				progname, np);
 #endif
 	bzero(pb+6*np, 6*sizeof(float));
-	if (process(rt_pd, pb, pb, 3*sizeof(float)*np,
-			6*sizeof(float)*(np+1)) < 3*sizeof(float)*np) {
+	if (process(rt_pd, (char *)pb, (char *)pb, 3*sizeof(float)*(np+1),
+			6*sizeof(float)*(np+1)) < 3*sizeof(float)*(np+1)) {
 		fprintf(stderr, "%s: rtrace communication error\n",
 				progname);
 		exit(1);
@@ -274,6 +270,7 @@ int	np;
 }
 
 
+int
 getexpos(s)			/* get exposure from header line */
 char	*s;
 {
@@ -285,6 +282,7 @@ char	*s;
 		formatval(fmt, s);
 		wrongformat = strcmp(fmt, COLRFMT);
 	}
+	return(0);
 }
 
 
@@ -292,7 +290,7 @@ open_pict(fn)			/* open picture file */
 char	*fn;
 {
 	if ((pictfp = fopen(fn, "r")) == NULL) {
-		fprintf("%s: cannot open\n", fn);
+		fprintf(stderr, "%s: cannot open\n", fn);
 		exit(1);
 	}
 	exposure = 1.0;