//  Bob Myers
//
//  copy.cpp
//  copies an input file to an output file, character by character

#include <iostream>
#include <iomanip>    // for setw
#include <fstream>    // for ifstream, ofstream

using namespace std;

int main()
{
   char filename[25];   
   char ch;

   ifstream in1;	// input file stream
   ofstream out1;	// an output file stream

   do
   {
      in1.clear();
      cout << "Please enter the name of the input file.\n";
      cout << "Filename:  ";
      cin >> setw(25) >> filename;

      in1.open(filename);
      if (!in1)
         cout << "That is not a valid file.  Try again!\n";

   } while (!in1);

   do
   {
      out1.clear();
      cout << "Please enter the name of the output file.\n";
      cout << "Filename:  ";
      cin >> setw(25) >> filename;

      out1.open(filename);
      if (!out1)
         cout << "That is not a valid file.  Try again!\n";

   } while (!out1);


   // PROCESS THE FILES
   //  Read a character from input, write a character to output

   while (!in1.eof())	// while not end of input file
   {
	in1.get(ch);	// read a character from input file using get()

	out1 << ch;	// write that character to output file
   }


   in1.close();
   out1.close();

   cout << "Processing complete\n";
   return 0;
}