status.i4.v = save_set_name_exists(set_name.i1a.r [,set_id.i4.r]

	This routine determines if a save set name exists.  A value of NULL
	can be passed for returned arguments which are not needed.

	set_name	set name to check
			(up to SAVE_SET_NAME_LEN characters)
	[set_id]	returned set ID
	[db_status]	returned ACNET status

	This function returns ACNET status values as follows:

	TRUE			set name exists
	FALSE			set name does not exist

	This function requires the following include files:

	cnsparam_h, cbslib_h, acnet_errors_h

	Related functions:

	save_set_get_device_spec_list, save_set_contains_device_specs_c,
	save_set_save_devices_c, save_set_restore_devices_c,
	save_set_restore_all_devices_c, save_set_compare_devices_c,
	save_set_compare_all_devices, save_set_get_device_values_c,
	save_set_get_all_device_values, save_set_get_compare_info_c,
	save_set_delete, save_set_get_set_info

	C/C++ usage:

	static const char	set_name[SAVE_SET_NAME_LEN+1] = "MySaveSet";
	int	status;
	int	set_id;
	int	db_status;

	status = save_set_name_exists(set_name,&set_id,&db_status);