1  #include <iostream>
  2  #include <fstream>
  3  using namespace std;
  4  
  5  int main()
  6  {
  7    fstream binaryio("city.dat", ios::in | ios::binary);
  8    char s[10];
  9    binaryio.read(s, 10);
 10    cout << "Number of chars read: " << binaryio.gcount() << endl;
 11    s[binaryio.gcount()] = '\0'; // Append a C-string terminator
 12    cout << s << endl;
 13    binaryio.close();
 14  
 15    return 0;
 16  }