#include <stdio.h>

#define BUFLEN 255

int main(void)
{
  char route[BUFLEN], start[BUFLEN], dest[BUFLEN];
  char weekday[BUFLEN], time[BUFLEN];
  FILE *flights;

  if ((flights = fopen("flug.tsv", "r")) == NULL)
    return -1;
  
  while (fscanf(flights, "%s\t%s\t%s\t%s\t%s\n", 
		route, start, dest, weekday, time) != EOF)
    {
      printf("--- flight record ---\n");
      printf("route # %s\n", route);
      printf("from %s to %s\n", start, dest);
      printf("on %s at %s\n", weekday, time);
    }

  fclose(flights);
}