frig_cancel_get_global_c (ul_friglib)

	status.i4.v = frig_cancel_get_global_c(name.ch.d, ftd.i2.v, type.i4.v)

	This routine cancels existing repetitive readings of ringwide
	refrigerator data initiated by calls to frig_get_global_c.

	name		name of data being read ("xxxx_nnn")
			(Name format descriptions can be found under
			 the help topic frig_name_syntax.)
	ftd		frequency time descriptor
			(FTD_DEFAULT -> use database default FTD,
			 FTD_1HZ -> 1 Hz request,
			 FTD_EVENT_MASK OR'ed with TCLK event value -> read
			 on TCLK event (event constants are in tclk_events))
	type		type of ringwide data
			(FRIG_WILD_ALL -> all Tevatron houses,
			 FRIG_WILD_FRIG -> Tevatron refrigerator houses only
					   (default),
			 FRIG_WILD_COMP -> Tevatron compressor houses only,
			 FRIG_GLOBAL_ALL -> all houses (including Tevatron),
			 FRIG_GLOBAL_FRIG -> all refrigerator houses,
			 FRIG_GLOBAL_COMP -> all compressor houses)

	This function returns ACNET status values as follows:

	DIO_OK			success
	DIO_CANFAIL		entry not found

	This function requires the following include files:

	ul_friglib_h:friguti_h, diolib_h, acnet_errors_h, tclk_events_h

	Related functions:

	frig_get_global_c, frig_cancel_get_c, frig_global_info

	C usage:

	static const char	name[] = "FSM_0";
	short	ftd = FTD_ONESHOT;
	int	status;
	int	type = FRIG_WILD_FRIG;

	status = frig_cancel_get_global_c(name,ftd,type);