fileclasstest.cpp

来自「Think in C++ 2nd」· C++ 代码 · 共 21 行

//: C18:FileClassTest.cpp
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
//{L} FileClass
// Testing class File
#include "FileClass.h"
#include "../require.h"
using namespace std;

int main(int argc, char* argv[]) {
  requireArgs(argc, 1);
  FileClass f(argv[1]); // Opens and tests
  const int bsize = 100;
  char buf[bsize];
  while(fgets(buf, bsize, f.fp()))
    puts(buf);
} // File automatically closed by destructor
///:~