--- ray/src/hd/rhdobj.c	2003/06/26 00:58:10	3.13
+++ ray/src/hd/rhdobj.c	2003/06/30 14:59:11	3.14
@@ -1,10 +1,12 @@
 #ifndef lint
-static const char	RCSid[] = "$Id: rhdobj.c,v 3.13 2003/06/26 00:58:10 schorsch Exp $";
+static const char	RCSid[] = "$Id: rhdobj.c,v 3.14 2003/06/30 14:59:11 schorsch Exp $";
 #endif
 /*
  * Routines for loading and displaying Radiance objects in rholo with GLX.
  */
 
+#include <string.h>
+
 #include "radogl.h"
 #include "tonemap.h"
 #include "rhdisp.h"
@@ -338,7 +340,7 @@ ssph_compute()			/* compute source set from sphere sam
 	d = 1.0/ncells;
 	scalecolor(dlightsets->lamb, d);
 done:					/* clear sphere sample array */
-	bzero((void *)ssamp, sizeof(ssamp));
+	memset((void *)ssamp, '\0', sizeof(ssamp));
 	return(ncells);
 }
 
@@ -731,13 +733,13 @@ dobj_unmove()				/* undo last transform change */
 		return(0);
 	}
 					/* hold last transform */
-	bcopy((void *)lastxfav, (void *)txfav,
+	memcpy((void *)txfav, (void *)lastxfav, 
 			(txfac=lastxfac)*sizeof(char *));
 					/* save this transform */
-	bcopy((void *)curobj->xfav, (void *)lastxfav,
+	memcpy((void *)lastxfav, (void *)curobj->xfav, 
 			(lastxfac=curobj->xfac)*sizeof(char *));
 					/* copy back last transform */
-	bcopy((void *)txfav, (void *)curobj->xfav,
+	memcpy((void *)curobj->xfav, (void *)txfav, 
 			(curobj->xfac=txfac)*sizeof(char *));
 					/* set matrices */
 	fullxf(&curobj->xfb, curobj->xfac, curobj->xfav);