long l, n;
long m;
- n = DIV_ROUND(hz, 1000) / 1000L;
+ n = DIV_ROUND_CLOSEST(hz, 1000) / 1000L;
l = sprintf (buf, "%ld", n);
hz -= n * 1000000L;
- m = DIV_ROUND(hz, 1000L);
+ m = DIV_ROUND_CLOSEST(hz, 1000L);
if (m != 0)
sprintf (buf + l, ".%03ld", m);
return (buf);