*/
unsigned int key_from_string(char *s)
{
- unsigned int result=0;
+ unsigned int result=0, i;
unsigned char *n;
- int i;
- if (!s) return(1);
- for (n=s,i=0;*n;n++,i++) result^=(*n*57)^*n*i;
+
+ if (!s)
+ return(1);
+ for (n = (unsigned char *)s, i = 0; *n; n++, i++)
+ result ^= (*n * 57) ^ *n * i;
+
return(result);
}