> - return bprintf("%d", perc);
> + return bprintf("%d", (ncpu?:1)*perc);?: ?: ?: ?: ?: https://gcc.gnu.org/onlinedocs/gcc/Conditionals.html
> - return bprintf("%d", perc);
> + return bprintf("%d", (ncpu?:1)*perc);?: ?: ?: ?: ?: https://gcc.gnu.org/onlinedocs/gcc/Conditionals.html