logger_free_memory

	logger_free_memory()

	This routine frees memory allocated by data logger retrieval
	routines.  This may be necessary if data logger retrieval has
	taken up too much of the calling process' memory allocation.

	This function requires the following include files:

	clib_h

	Related functions:

	logger_read_device_c, logger_read_device_by_name_c,
	logger_get_device_c, logger_get_device_by_name_c,
	logger_get_device_list_c, logger_return_data,
	logger_set_remaining_memory_limit_c, logger_get_list_data_events_c,
	logger_find_lists_by_data_event_c, logger_find_devices_by_data_event_c,
	logger_available_device_data_entries_c

	C/C++ usage:

	logger_free_memory();