xref: /original-bsd/usr.bin/pascal/libpc/FSAV.c (revision c3e32dec)
1 /*-
2  * Copyright (c) 1979, 1993
3  *	The Regents of the University of California.  All rights reserved.
4  *
5  * %sccs.include.redist.c%
6  */
7 
8 #ifndef lint
9 static char sccsid[] = "@(#)FSAV.c	8.1 (Berkeley) 06/06/93";
10 #endif /* not lint */
11 
12 #include "h00vars.h"
13 
14 struct formalrtn *
15 FSAV(entryaddr, cbn, frtn)
16 	long (*entryaddr)();
17 	long cbn;
18 	register struct formalrtn *frtn;
19 {
20 	frtn->fentryaddr = entryaddr;
21 	frtn->fbn = cbn;
22 	blkcpy(&_disply[1], &frtn->fdisp[0],
23 		frtn->fbn * sizeof(struct display));
24 	return frtn;
25 }
26