C++ ifstream Imitates TYPE command

#include <fstream>
#include <iostream>
using namespace std;
#include <process.h>              //for exit()
int main(int argc, char* argv[] )
{
   if( argc != 2 )
   {/* w w  w .  j a  va 2  s  . c om*/
      cerr << "\nFormat: otype filename";
      exit(-1);
   }
   char ch;                       //character to read
   ifstream infile;               //create file for input
   infile.open( argv[1] );        //open file
   if( !infile )                  //check for errors
   {
      cerr << "\nCan't open " << argv[1];
      exit(-1);
   }
   while( infile.get(ch) != 0 )   //read a character
      cout << ch;                 //display the character
   return 0;
}