stshtst3.cpp

Thinking in C++ 2nd edition source code which are all the cores of the book Thinking in C++ second e

//: C06:Stshtst3.cpp
// From Thinking in C++, 2nd Edition
// at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
//{L} Stash3
// Constructors & destructors
#include <cstdio>
#include "../require.h"
#include "Stash3.h"
using namespace std;
#define BUFSIZE 80

int main() {
  Stash intStash(sizeof(int));
  for(int j = 0; j < 100; j++)
    intStash.add(&j);

  FILE* file = fopen("Stshtst3.cpp", "r");
  require(file);
  // Holds 80-character strings:
  Stash stringStash(sizeof(char) * BUFSIZE);
  char buf[BUFSIZE];
  while(fgets(buf, BUFSIZE, file))
    stringStash.add(buf);
  fclose(file);

  for(int k = 0; k < intStash.count(); k++)
    printf("intStash.fetch(%d) = %d\n", k,
           *(int*)intStash.fetch(k));

  for(int i = 0; i < stringStash.count(); i++)
    printf("stringStash.fetch(%d) = %s",
           i, (char*)stringStash.fetch(i++));
  putchar('\n');
} ///:~