/*
  comments
*/

#include <iostream>
#include <fstream>
#include <cstdlib>

const int BUFSIZE = 1024;

int main(int argc, char** argv) {
  using namespace std;

  int ret = 0;

  if (argc < 2) {
    cerr << argv[0] << ": need filename on cmd line" << endl;
    exit(1);
  }
  char buffer[BUFSIZE];

  ifstream myStream(argv[1]);

  if (!myStream) {
    cerr << argv[0] << ": cannot open file " << argv[1] << endl;
    exit(2);
  }

  while(!myStream.eof()) {
    myStream.getline(buffer, (streamsize) BUFSIZE - 1);
    cout << buffer << endl;
  }

  return ret;
}