current_time_utc

	seconds.u4.v = current_time_utc([milliseconds.u4.r])

	This function returns the current time since the Epoch.

	This function returns status values as follows:

	seconds since the Epoch at the time this routine is called

	This function requires the following include files:

	clib_h

	Related functions:

	current_time_in_clinks, milliseconds_now, clinks_now,
	timezone_info

	C/C++ usage:

	unsigned int	seconds;
	unsigned int	milliseconds;

	seconds = current_time_utc(&milliseconds);