lckclk_c

	event_occurred.l4.v = lckclk_c(event.i4.v)

	This logical function will return TRUE if the accelerator
	clock event specified by "event" has occurred since a previous call
	to this function with the same event number.  Subsequent check
	requests will return FALSE until the event has been detected again
	on the accelerator clock. 

	event		clock event number as follows:
			  0 -  255	event 0 - 255 of the clock specified
   	    	    	by Default Clock in the Utilities Window or the most
   	    	    	recent call to clock_set_multicast_type.
   	    	    	  0 - 255 + TCLK_BASE	    	TCLK event 0 - 255
   	    	    	  0 - 255 + MIBS_BASE	    	MIBS event 0 - 255
   	    	    	  0 - 255 + RRBS_BASE	    	RRBS event 0 - 255
   	    	    	  0 - 255 + TVBS_BASE	    	TVBS event 0 - 255
   	    	    	  0 - 255 + TESTCLK_BASE    	TEST clock event 0 - 255
   	    	    	  0 - 255 + PROJCLK_BASE    	PROJ clock event 0 - 255
   	    	    	  0 - 255 + NMLCLK_BASE     	NML clock event 0 - 255
			(constants are in 'tclk_events')

	This function returns status values as follows:

	FORTRAN_TRUE		event has occurred
	FALSE			event has not occurred

	This function requires the following include files:

	cnsparam_h, clib_h, tclk_events_h

	Related functions:

	lckclk_api, lckclk_allocate, lckclk_free, evmon, evmon_usec_c, acctim,
	ticks_since_event, event_history, event_set_fake, reflected_events_c
	clock_set_multicast_type, clock_get_default_multicast_type,
	event_translate_c, event_count_c, event_last_timestamp_c,
	clock_type_convert_c, is_beam_sync_clock_type_c

	C/C++ usage:

	int	event_occurred;
	int	event = EVENT_MI_RESET_FIXED_TARG;

	event_occurred = lckclk_c(event);