code: function () {
  
  		SR.fs.close(l_logs[log_id].fd,
  			function () {
  				console.log(l_name + '::l_closeLog::' + SR.Tags.YELLOW + 'LogID=' + log_id + ' closed.' + SR.Tags.ERREND);
  				delete l_logs[log_id];
  				onDone(log_id);
  			}
  		);
  	}
docs: perform actual file close