HW_MACHINE_ARCH
{ CTL_HW, HW_MACHINE_ARCH },
CTL_HW, HW_MACHINE_ARCH, CTL_EOL);
CTL_HW, HW_MACHINE_ARCH, CTL_EOL);
const int mib[2] = { CTL_HW, HW_MACHINE_ARCH };
int mib[2] = { CTL_HW, HW_MACHINE_ARCH };