// Copyright (c) 2012 Google Inc. All rights reserved. | |
// Use of this source code is governed by a BSD-style license that can be | |
// found in the LICENSE file. | |
#define offsetof(st, m) ((unsigned)((char*)&((st*)0)->m - (char*)0)) | |
struct MyStruct { | |
virtual void MyFunc() = 0; | |
int my_member; | |
}; | |
int main() { | |
unsigned x = offsetof(MyStruct, my_member); | |
return x ? 0 : 1; | |
} |