rem: DEBUG_INIT_ETC(CF_HELPER, NULL, ("%p, %ld, %Lu, %ld", data,
add: DEBUG_INIT_ETC(NULL, ("%p, %ld, %Lu, %ld", data,
context: ds_fs_id(partition_data *data, int32 device, uint64 sessionOffset,		 int32 blockSize){	DEBUG_INIT_ETC(CF_HELPER, NULL, ("%p, %ld, %Lu, %ld", data,	               device, sessionOffset, blockSize));	if (!data || device < 0)		return false;	bool result = false;	char name[256];		// Udf volume names are at most 63 2-byte unicode chars, so 256 UTF-8		// chars should cover us.	status_t error = Udf::udf_recognize(device, (data->offset + sessionOffset), data->blocks, blockSize, name);	if (!error) {		strcpy(data->file_system_short_name, "udf");		strcpy(data->file_system_long_name, "Universal Disk Format");		strcpy(data->volume_name, name);		result = true;	} 	return result;}