A Polybar taskbar on C that shows active window and other opened and minimized windows as (non-clickable) labels.
How it looks right now:
gcc
Compile program with gcc (add XLib headers with -lX11)
$ gcc polybar-windows-c.c -lX11 -o polybar-windows-c[module/polybar-windows-c]
type = custom/script
exec = polybar-windows-c
format = <label>
tail = true
label = %output%
label-padding = 1