#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "fields.h"

main()
{
  char *l, *p;
  IS is;

  l = NULL;
  p = NULL;

  is = new_inputstruct(NULL);
  while (get_line(is) >= 0) {
    if (p != NULL) free(p);
    p = l;
    l = strdup(is->text1);
  }
  if (p != NULL) printf("%s", p);
  exit(0);
}