/*******************************************************
   Proj5.cpp
   CMSC-341  Spring 2004 Project5 
   Spencer Shimko, Section 001, sshimko1
   Created:  28 April 2004
   Current:  06 May 2004

   Implement a Interval Heap based on a Binary Heap

I have read and I understand the course policy on cheating. By submitting the following program, I am stating that the program was produced by my individual effort. 
*********************************************************/
using namespace std;
#include <iostream>
#include <string> 
#include <queue>
#include "Proj5Aux.h"
#include "IntervalHeap.h"

// Begin main 
int main( int argc, const char* argv[] ){
   // usage for command
   const char* USAGE = "Usage: ./Proj5 <commandfile>";
   // queue  of commands to run	
   queue <string> cmdQ;
   // Interval Heap
   IntervalHeap <int> IH;

   if ( argc != 2 ){ 
      cout << USAGE << endl;
      return 1;
   }


   // attempt to parse input file
   // modifies instruction vector
   if ( ! ( parseIFile ( argv[1], cmdQ ) ) ){
      cout << "INVALID FILENAME!" << endl;
      cout << USAGE << endl;
      return 1;
   }

   cout << "PROJECT 5: INTERVAL HEAPS" << endl;
   while ( !cmdQ.empty() ){
      run ( IH, cmdQ.front( ).c_str( ) );
      cmdQ.pop();
   }
}