_SC_NPROCESSORS_ONLN
case _SC_NPROCESSORS_ONLN:
#ifdef _SC_NPROCESSORS_ONLN
ncpu = sysconf(_SC_NPROCESSORS_ONLN);
mt = sysconf(_SC_NPROCESSORS_ONLN);
for (nt = sysconf(_SC_NPROCESSORS_ONLN); nt > 0; nt--) {
{ "NPROCESSORS_ONLN", SYSCONF, _SC_NPROCESSORS_ONLN },
#ifdef _SC_NPROCESSORS_ONLN
#ifdef _SC_NPROCESSORS_ONLN
opts.maxJobs = (int)sysconf(_SC_NPROCESSORS_ONLN);