#include "ao_lisp.h"
#include <stdio.h>
+#include <assert.h>
#ifdef AO_LISP_MAKE_CONST
return AO_LISP_POOL - ao_lisp_top;
}
+#if DBG_FREE_CONS
+void
+ao_lisp_cons_check(struct ao_lisp_cons *cons)
+{
+ ao_poly cdr;
+ int offset;
+
+ chunk_low = 0;
+ reset_chunks();
+ walk(ao_lisp_mark_ref, ao_lisp_poly_mark_ref);
+ while (cons) {
+ if (!AO_LISP_IS_POOL(cons))
+ break;
+ offset = pool_offset(cons);
+ if (busy(ao_lisp_busy, offset)) {
+ ao_lisp_printf("cons at %p offset %d poly %d is busy\n\t%v\n", cons, offset, ao_lisp_cons_poly(cons), ao_lisp_cons_poly(cons));
+ abort();
+ }
+ cdr = cons->cdr;
+ if (!ao_lisp_is_pair(cdr))
+ break;
+ cons = ao_lisp_poly_cons(cdr);
+ }
+}
+#endif
+
/*
* Mark interfaces for objects
*/
void
ao_lisp_cons_stash(int id, struct ao_lisp_cons *cons)
{
+ assert(save_cons[id] == 0);
save_cons[id] = cons;
}
void
ao_lisp_poly_stash(int id, ao_poly poly)
{
+ assert(save_poly[id] == AO_LISP_NIL);
save_poly[id] = poly;
}
void
ao_lisp_string_stash(int id, char *string)
{
+ assert(save_string[id] == NULL);
save_string[id] = string;
}
void
ao_lisp_frame_stash(int id, struct ao_lisp_frame *frame)
{
+ assert(save_frame[id] == NULL);
save_frame[id] = frame;
}