--- ray/src/px/ra_pr.c	1989/10/20 20:36:04	1.4
+++ ray/src/px/ra_pr.c	1990/02/09 13:59:19	1.7
@@ -102,7 +102,7 @@ char  *argv[];
 			quiterr(errmsg);
 		}
 					/* get header */
-		if (fread(&head, sizeof(head), 1, stdin) != 1)
+		if (fread((char *)&head, sizeof(head), 1, stdin) != 1)
 			quiterr("missing header");
 		if (head.ras_magic != RAS_MAGIC)
 			quiterr("bad raster format");
@@ -113,7 +113,7 @@ char  *argv[];
 				head.ras_depth != 8)
 			quiterr("incompatible format");
 					/* put header */
-		printargs(argc, argv, stdout);
+		printargs(i, argv, stdout);
 		putchar('\n');
 		fputresolu(YMAJOR|YDECR, xmax, ymax, stdout);
 					/* convert file */
@@ -223,7 +223,7 @@ register struct rasterfile  *h;
 	else if ((p->fp = fopen(fname, "w")) == NULL)
 		return(NULL);
 					/* write header */
-	fwrite(h, sizeof(*h), 1, p->fp);
+	fwrite((char *)h, sizeof(*h), 1, p->fp);
 	p->nexty = -1;			/* needs color map */
 	p->bytes_line = h->ras_width;
 	p->pos.b = 0;
@@ -243,7 +243,7 @@ struct rasterfile  *h;
 	scanline = (COLR *)emalloc(xmax*sizeof(COLR));
 					/* get color table */
 	for (i = 0; i < 3; i ++)
-		if (fread(cmap[i], h->ras_maplength/3, 1, stdin) != 1)
+		if (fread((char *)cmap[i], h->ras_maplength/3, 1, stdin) != 1)
 			quiterr("error reading color table");
 					/* convert table */
 	for (i = 0; i < h->ras_maplength/3; i++)
@@ -291,7 +291,7 @@ register rgbpixel  *l3;
 		quiterr("read error in picreadline3");
 	inpic->nexty = y+1;
 							/* convert scanline */
-	normcolrs(inline, xmax);
+	normcolrs(inline, xmax, 0);
 	for (i = 0; i < xmax; i++) {
 		l3[i].r = inline[i][RED];
 		l3[i].g = inline[i][GRN];
@@ -314,7 +314,7 @@ register pixel  *l;
 			quiterr("seek error in picwriteline");
 	}
 						/* write scanline */
-	if (fwrite(l, sizeof(pixel), xmax, outpic->fp) != xmax)
+	if (fwrite((char *)l, sizeof(pixel), xmax, outpic->fp) != xmax)
 		quiterr("write error in picwriteline");
 	if (xmax&1)				/* on 16-bit boundary */
 		putc(l[xmax-1], outpic->fp);