7 volatile int gotit = 0;
10 alarm_handler (int signal)
17 main (int argc, char ** argv)
21 if (signal(SIGALRM, alarm_handler) == SIG_ERR)
31 printf ("%jd clock ticks per second (start=%jd,stop=%jd)\n",
32 (intmax_t) (stop - start), (intmax_t) start, (intmax_t) stop);
33 printf ("CLOCKS_PER_SEC=%jd, sysconf(_SC_CLK_TCK)=%ld\n",
34 (intmax_t) CLOCKS_PER_SEC, sysconf(_SC_CLK_TCK));