// main_travel.c

#include <stdio.h>
#include <stdlib.h>
#include "graph.hh"
#include "the_windows.hh"

void main(int argc,char *argv[])
{
  // search for files entered on the command line

  for (int i = 0; i < argc; i++)
    {
      if (strcmp (argv[i],"-file") == 0)
	if (argc > i+1 && !ReadFile (argv[i+1]))
	  printf ("Invalid input file: %s\n",argv[i+1]);
      if (strcmp (argv[i],"-file_sw_map") == 0)
	if (argc > i+1 && !ReadFile (argv[i+1],TRUE))
	  printf ("Invalid input file: %s\n",argv[i+1]);
    }

  CreateWindows (argc,argv); // and run
}