//------------------------------------------------------------------------
// Filename:
//     Smoker-main.cpp
// PROGRAM DESCRIPTION
//     This program use the semaphore to solve smoker problem
//------------------------------------------------------------------------

#include <iostream>
#include <stdlib.h>

#include "smoker.h"

//------------------------------------------------------------------------
// main() function
//------------------------------------------------------------------------

int main(int argc, char *argv[])
{
     Smokerthread SmokerTobacco(0);  // smoker thread with "tabacco"
     Smokerthread SmokerMatch(1);    // smoker thread with "match"
     Smokerthread SmokerPaper(2);    // smoker thread with "paper"
     int Iterations;

     if (argc != 2) {
          cout << "Use " << argv[0] << " #-of-iterations of agent." << endl;
          exit(0);
     }
     Iterations = abs(atoi(argv[1]));

     // create the agent thread and fire it up
     Agentthread Agent("Agent", Iterations);
     Agent.Begin();

     // start smoker threads
     SmokerTobacco.Begin();
     SmokerMatch.Begin();
     SmokerPaper.Begin();
     
     // wait for all child threads
     Agent.Join();
     cout << "Game is over." << endl;
     Exit();
     
     return 0;
}