--- ray/src/hd/holo.c	1998/12/03 15:18:39	3.15
+++ ray/src/hd/holo.c	1999/03/12 09:37:47	3.16
@@ -57,40 +57,6 @@ register HOLO	*hp;
 }
 
 
-HOLO *
-hdalloc(hproto)		/* allocate and set holodeck section based on grid */
-HDGRID	*hproto;
-{
-	HOLO	hdhead;
-	register HOLO	*hp;
-	int	n;
-				/* copy grid to temporary header */
-	bcopy((char *)hproto, (char *)&hdhead, sizeof(HDGRID));
-				/* compute grid vectors and sizes */
-	hdcompgrid(&hdhead);
-				/* allocate header with directory */
-	n = sizeof(HOLO)+nbeams(&hdhead)*sizeof(BEAMI);
-	if ((hp = (HOLO *)malloc(n)) == NULL)
-		return(NULL);
-				/* copy header information */
-	copystruct(hp, &hdhead);
-				/* allocate and clear beam list */
-	hp->bl = (BEAM **)malloc((nbeams(hp)+1)*sizeof(BEAM *)+sizeof(BEAM));
-	if (hp->bl == NULL) {
-		free((char *)hp);
-		return(NULL);
-	}
-	bzero((char *)hp->bl, (nbeams(hp)+1)*sizeof(BEAM *)+sizeof(BEAM));
-	hp->bl[0] = (BEAM *)(hp->bl+nbeams(hp)+1);	/* set blglob(hp) */
-	hp->fd = -1;
-	hp->dirty = 0;
-	hp->priv = NULL;
-				/* clear beam directory */
-	bzero((char *)hp->bi, (nbeams(hp)+1)*sizeof(BEAMI));
-	return(hp);		/* all is well */
-}
-
-
 hdbcoord(gc, hp, i)		/* compute beam coordinates from index */
 GCOORD	gc[2];		/* returned */
 register HOLO	*hp;