1: #include <unistd.h>
    2: 
    3: extern int dep3 (void);
    4: 
    5: static void
    6: __attribute__ ((constructor))
    7: init (void)
    8: {
    9:   write (1, "0", 1);
   10: }
   11: 
   12: static void
   13: __attribute__ ((destructor))
   14: fini (void)
   15: {
   16:   write (1, "9\n", 2);
   17: }
   18: 
   19: int
   20: dep3 (void)
   21: {
   22:   return 42;
   23: }