ticks_per_second  123 maint/gnulib/lib/nanosleep.c           LARGE_INTEGER ticks_per_second;
ticks_per_second  125 maint/gnulib/lib/nanosleep.c           if (QueryPerformanceFrequency (&ticks_per_second))
ticks_per_second  127 maint/gnulib/lib/nanosleep.c               (double) ticks_per_second.QuadPart / 1000000000.0;