wg_get_family_c

	status.i4.v = wg_get_family_c(root_names.i1a.r, device_indices.i4a.r,
				      errors.i2a.r, num_devices.i4.v)

	This routine returns the C465/6/7/8/0, C453, C473, V473, and
	C475 family device indices given the root name for the family.

	root_names	root names of families
			(dio_get_terse_name_length characters per device)
	device_indices	returned list of family device indices
			(WG_FAMILY_SIZE per device)
	errors		returned device error or array of errors
	num_devices	number of devices

	This function returns ACNET status values as follows:

	OK			success
	CBS_MEMFAIL		dynamic memory allocation failure
	CBS_INVARG		invalid root name (no blanks)
	CBS_INVSIZ		invalid family size (database entry error)
	CBS_INVTYP		device is not a C465/6/7/8/0 or C453 module
	CBS_NO_SUCH		family device not found
	DIO_xxx			error retrieving database info

	This function requires the following include files:

	ul_cbsaux_h:auxlib_device_h, acnet_errors_h

	Related functions:

	wg_get_device_c, wg_find_time_slot_c, wg_find_time_slot_list_c,
	wg_find_table_numbers_c, wg_find_table_numbers_list_c,
	wg_get_table_numbers_c, wg_get_table_numbers_list_c, wg_find_level_c,
	wg_find_level_list_c, wg_scale_time_data_c, wg_scale_mdat_data_c, 
	get_465_family, get_465_device, get_465_type, c465_ft_frequency_c,
	c465_ft_frequency_list_c, c465_find_level_c, c465_find_level_list_c,
	c465_get_table_c, c465_get_table_list_c, find_time_slot_c,
	find_time_slot_list_c, wg_scale_mdat_mults_c,
	wg_scale_mdat_selections_c, wg_read_mdat_selections_list_c,
	wg_set_mdat_selections_list_c, wg_unscale_mdat_mults_c,
	wg_unscale_mdat_selections_c, dio_get_terse_name_length,
	dio_set_terse_name_length_c

	C/C++ usage:

	static const char	root_names[NUM_DEVICES*DEVICE_TERSE_NAME_LEN+1] =
	"T:QF    T:QD    ";
	short	errors[NUM_DEVICES];
	int	status;
	int	device_indices[WG_FAMILY_SIZE][NUM_DEVICES];
	int	num_devices = NUM_DEVICES;
	int	same_type = FALSE;

	status = wg_get_family_c(root_names,(int *) device_indices,
				 errors,num_devices);