pike.git/ src/ builtin_functions.c

2016-03-01

2016-03-01 11:49:04 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• ccc34aec12306266f3b1ea0f69f87dc8ea239c0e (14 lines) (+11/-3) ^{[ Show | Annotate ]}
  Branch: 8.1

GC [arrays]: Added do_gc_weak_array().

It is now possible to request a quick gc of an array with weak references.

4945:    delaysleep(delay, do_abort_on_signal, !do_abort_on_signal && delay<10);   }    - /*! @decl int gc(mapping|void quick) + /*! @decl int gc(mapping|array|void quick)    *!    *! Force garbage collection.    *!
4980:   void f_gc(INT32 args)   {    ptrdiff_t res = 0; -  if (args && (TYPEOF(Pike_sp[-args]) == PIKE_T_MAPPING)) { +  switch(args? TYPEOF(Pike_sp[-args]): PIKE_T_MIXED) { +  case PIKE_T_MAPPING:    res = do_gc_weak_mapping(Pike_sp[-args].u.mapping);    pop_n_elems(args); -  } else { +  break; +  case PIKE_T_ARRAY: +  res = do_gc_weak_array(Pike_sp[-args].u.array);    pop_n_elems(args); -  +  break; +  default: +  pop_n_elems(args);    res = do_gc(NULL, 1); -  +  break;    }    push_int(res);   }