Beispiel #1
0
void
mrb_objspace_each_objects(mrb_state *mrb, mrb_each_object_callback *callback, void *data)
{
  mrb_bool iterating = mrb->gc.iterating;

  mrb->gc.iterating = TRUE;
  if (iterating) {
    gc_each_objects(mrb, &mrb->gc, callback, data);
  }
  else {
    struct mrb_jmpbuf *prev_jmp = mrb->jmp;
    struct mrb_jmpbuf c_jmp;

    MRB_TRY(&c_jmp) {
      mrb->jmp = &c_jmp;
      gc_each_objects(mrb, &mrb->gc, callback, data);
      mrb->jmp = prev_jmp;
      mrb->gc.iterating = iterating; 
   } MRB_CATCH(&c_jmp) {
      mrb->gc.iterating = iterating;
      mrb->jmp = prev_jmp;
      MRB_THROW(prev_jmp);
    } MRB_END_EXC(&c_jmp);
  }
}
Beispiel #2
0
void
mrb_objspace_each_objects(mrb_state *mrb, mrb_each_object_callback *callback, void *data)
{
  gc_each_objects(mrb, &mrb->gc, callback, data);
}