Function relstack

lib/lua/src/ldo.c:165–176

** Change all pointers to the stack into offsets. */

** Change all pointers to the stack into offsets.
*/
static void relstack (lua_State *L) {
  CallInfo *ci;
  UpVal *up;
  L->top.offset = savestack(L, L->top.p);
  L->tbclist.offset = savestack(L, L->tbclist.p);
  for (up = L->openupval; up != NULL; up = up->u.open.next)
    up->v.offset = savestack(L, uplevel(up));
  for (ci = L->ci; ci != NULL; ci = ci->previous) {
    ci->top.offset = savestack(L, ci->top.p);
    ci->func.offset = savestack(L, ci->func.p);
  }
}


/*