"a p l ? 1 1 `` 1 june 1979 ``\n"
int cs_size
= STKS
; /* Current stack size */
register struct item
**news
, **olds
;
aprintf("\nnew stack allocated\n");
olds
= stack
;oldstak
= stack
;
stack
= alloc((cs_size
+STKS
)*sizeof(stack
));news
= stack
;
staktop
= &stack
[cs_size
-1];