František Kučera <franta-hg@frantovo.cz> [Sun, 04 Mar 2018 15:20:24 +0100] rev 38
use alias declaration instead of a typedef
František Kučera <franta-hg@frantovo.cz> [Thu, 28 Dec 2017 23:11:43 +0100] rev 37
do not pass by reference arguments of small types