1 unsigned bug (unsigned short value, unsigned short *buffer, 2 unsigned short *bufend); 3 4 unsigned short buf[] = {1, 4, 16, 64, 256}; 5 int main() 6 { 7 if (bug (512, buf, buf + 3) != 491) 8 abort (); 9 10 exit (0); 11 } 12 13 unsigned 14 bug (unsigned short value, unsigned short *buffer, unsigned short *bufend) 15 { 16 unsigned short *tmp; 17 18 for (tmp = buffer; tmp < bufend; tmp++) 19 value -= *tmp; 20 21 return value; 22 } 23