* Copyright (c) 2002-2011 Timo Kujala ( tiku@users.sourceforge.net ) * gettimeofday() syscall based implementation. Upon request to GetTickCount(), * gettimeofday syscall is being used to retrieve system time and returned. This * means EACH GetTickCount() call will produce a new syscall, thus becoming * increasingly heavy on CPU as the program uptime increases and more things * need to be don