simple.h

Thinking in c++ 2nd edition,c++编程思想（第2版）

//: C04:Simple.h
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 2000
// Copyright notice in Copyright.txt
// Simple header that prevents re-definition
#ifndef SIMPLE_H
#define SIMPLE_H

struct Simple {
  int i,j,k;
  initialize() { i = j = k = 0; }
};
#endif // SIMPLE_H ///:~