tests/cpu_test.c

   1 #include <stdio.h>
   2 #include <time.h>
   3
   4 int main(int argc, char *argv[]) {
   5     time_t start = time(NULL);
   6
   7     while(time(NULL) < (start + 5)) ;
   8     sleep(5);
   9     start = time(NULL);
  10     while(time(NULL) < (start + 5)) ;
  11
  12     return 0;
  13 }