The callbackMap is used to look up Go references in event callbacks. Instead
of registering one entry for each possible callback type, use a single
handle for each Go reference.
Signed-off-by: Elias Naur <mail@eliasnaur.com>
This driver still lacks fling support and dp/sp configuration.
By default, linux builds will try to use the Wayland driver then
fallback to X11 if it fails. Drivers can be disabled by using either the
nowayland or nox11 build tags.
Signed-off-by: Denis Bernard <db047h@gmail.com>