/**
 * ibs-expt.c
 *   A quick experiment with integer binary search.
 */

// +---------+-------------------------------------------------------
// | Headers |
// +---------+

#include "bs.h"
#include <stdio.h>

// +------+----------------------------------------------------------
// | Main |
// +------+

int
main (int argc, char *argv[])
{
  int v;
  int a[argc-2];

  // Grab the value.  (No error checking.)
  v = atoi(argv[1]);

  // Grab the array.  (No error checking.)
  for (int i = 2; i < argc; i++) 
    {
      a[i-2] = atoi(argv[i]);
    } // for i

  // Do the search
  int pos = binary_search_ints (v, a, argc-2);
  if (pos == -1) 
    {
      printf ("The value could not be found.\n");
      return 1;
    } // if (result == -1)
  
  else 
    {
      printf ("%d appears at position %d\n", v, pos);
    } // if (result != -1)

  return 0;
} // main(int, char**)