! https://www.x.org/releases/X11R7.6/doc/libX11/specs/libX11/libX11.html
USING: accessors alien.c-types alien.data alien.syntax classes.struct
io.encodings.ascii kernel literals math x11.X x11.syntax ;
-FROM: alien.c-types => short ;
IN: x11.xlib
LIBRARY: xlib