gdb/testsuite/gdb.hp/average.c

   1 /* This is a sample program for the HP WDB debugger. */
   2
   3 #include <stdio.h>
   4
   5 #define num   10
   6
   7 static int my_list[num] = {3,4,2,0,2,1,8,3,6,7};
   8
   9 #ifdef __STDC__
  10 void print_average(int list[], int low, int high)
  11 #else
  12 void print_average(list, low, high)
  13 int list[], low, high;
  14 #endif
  15     {
  16         int total, num_elements, average;
  17         total = sum(list, low, high);
  18         num_elements = high - low;  /* note this is an off-by-one bug */
  19
  20         average = total / num_elements;
  21         printf("%10.d\n", average);
  22     }
  23
  24 #ifdef __STDC__
  25 int main(void)
  26 #else
  27 main ()
  28 #endif
  29 {
  30     char c;
  31     int first = 0;
  32     int last = num-1;
  33
  34     /* Try two test cases. */
  35     print_average (my_list, first, last);
  36     print_average (my_list, first, last - 3);
  37 foo:
  38     exit(0);
  39 }