char arrow[] = {
   0x02,0x00, 0x03,0x00, 0xFF,0x80, 0xFF,0xC0,
   0xFF,0x80, 0x03,0x00, 0x02,0x00
   };

main()
{
   int old_mode;

   if (fg_testmode(13,1) == 0) {
      printf("This program requires a 320 ");
      printf("x 200 EGA graphics mode.\n");
      exit();
      }

   old_mode = fg_getmode();
   fg_setmode(13);
   fg_setclip(0,15,0,199);
   fg_setcolor(15);

   fg_move(10,10);
   fg_drwimage(arrow,2,7);
   fg_move(10,20);
   fg_clpimage(arrow,2,7);
   fg_move(4,30);
   fg_revimage(arrow,2,7);
   fg_move(4,40);
   fg_flpimage(arrow,2,7);
   fg_waitkey();

   fg_setmode(old_mode);
   fg_reset();
}