1digraph stack
2{
3 compound=true;
4 rankdir="LR";
5 node [
6 shape="box";
7 ]
8
9 kernel [label="Kernel"];
10
11 libinput;
12 xserver [label="X Server"];
13 record [label="libinput record"];
14
15 kernel -> libinput
16 libinput -> xserver
17
18 kernel -> record;
19 record -> stdout
20}
21