C++ (Cpp) Persistent::ToObject 예제들

예제 #1

파일: gumscripteventsink.cpp 프로젝트: pombredanne/frida-gum

static void
gum_script_event_sink_data_free (Persistent<Value> object,
                                 void * buffer)
{
  int32_t size;

  HandleScope handle_scope;
  size = object->ToObject ()->Get (String::New ("length"))->Uint32Value ();
  V8::AdjustAmountOfExternalAllocatedMemory (-size);
  g_free (buffer);
  object.Dispose ();
}

예제 #2

파일: gumscriptfile.cpp 프로젝트: pombredanne/frida-gum

static void
gum_script_file_on_destroy (Persistent<Value> value,
                            void * data)
{
  (void) data;

  HandleScope handle_scope;
  Local<Object> object (value->ToObject ());
  FILE * file = static_cast<FILE *> (object->GetPointerFromInternalField (0));
  if (file != NULL)
    fclose (file);
  value.Dispose ();
}

예제 #3

파일: callbacks.cpp 프로젝트: brainshave/v8cl

  void DisposeOpenCLObject (Persistent<Value> value, void* release) {
    if (release && value->IsObject()) {
      Local<Object> object = value->ToObject();
      if (object->InternalFieldCount()) {
        void *ptr = object->GetPointerFromInternalField(0);

        int32_t (CALL *clRelease) (void* smth);
        *(void**) &clRelease = release;

        clRelease(ptr); // Returned value is omitted. Check when debugging.
      }
    }

    value.Dispose();
    value.Clear();
  }