reading a file

[cascade384]

I having trouble with reading the entries. When I select 2: it only reads the entries on the first interation and faults when opening the file with two or more iterations.I'd appreciate any tips.

do
	{
      // display menu
      cout << "\nMr. Bigs' Computer shop\n";
      cout << "-----------------------\n";
	  cout << "1. Add an inventory item\n";
	  cout << "2. View entries\n";
	  cout << "3. Update an existing entry\n";
	  cout << "4. Quit program\n\n";
      cout << "Enter your choice: ";
	  cin >> choice;
	  
      if(choice==1){
      //call write function
       writeEntry(outfile);
	  }
	  if(choice==2){
	  //call read function
	   readEntry(infile);
	  }
	  if(choice==3){
	  //call edit function: allows for updating existing entry
	   editEntry(outfile);
	  }
	  if(choice==4){
		  exit(0);
	  }
	}while(choice!=4);

void readEntry(fstream &infile)
{ 
    infile.open("inventory.out", ios::in|ios::binary);
    if(!infile)
    {   
        cout << "There was problems with opening the file." << endl;
        return;
    }
    
    inventInfo temp;
    
    
    infile.read(reinterpret_cast<char*>(&temp), sizeof(temp));

    while(!infile.eof())
    {
        cout << "\nItem:          " << temp.description <<  endl;
        cout << "Quantity:      " << temp.quantity << endl;
        cout << "Date:          " << temp.date << endl;

        infile.read(reinterpret_cast<char *>(&temp), sizeof(temp));
    }

    infile.close();

}