--- ray/src/common/readfargs.c	1991/07/22 11:23:00	1.2
+++ ray/src/common/readfargs.c	1991/12/19 14:45:52	2.2
@@ -10,11 +10,15 @@ static char SCCSid[] = "$SunId$ LBL";
 
 #include <stdio.h>
 
+#include "fvect.h"
+
 #include "object.h"
 
 
 extern char  *savestr(), *malloc(), *fgetword();
+#ifndef atof
 extern double  atof();
+#endif
 extern int  atoi();
 extern long  atol();
 
@@ -69,7 +73,7 @@ FILE  *fp;
 	if (!getint() || (n = atoi(sbuf)) < 0)
 		return(0);
 	if (fa->nfargs = n) {
-		fa->farg = (double *)bmalloc(n*sizeof(double));
+		fa->farg = (FLOAT *)bmalloc(n*sizeof(FLOAT));
 		if (fa->farg == NULL)
 			return(-1);
 		for (i = 0; i < n; i++) {