Listing 7 Illustrates the stopwatch functions
/* t_timer.c: Tests the stopwatch functions */ #include <stdio.h> #include <limits.h> #include "timer.h" main() { long i; timer_reset(); /* Delay */ for (i = 0; i < LONG_MAX; ++i) ; /* Get elapsed time */ printf("elapsed time: %lf secs\n", timer_elapsed()); return 0; } /* Output: elapsed time: 565.070000 secs */ /* End of File */