server: add wl_global_get_version
This allows querying the interface version implemented by the global. It is similar to wl_resource_get_version(), which is for wl_resource objects.
Signed-off-by: Vlad Zahorodnii vlad.zahorodnii@kde.org
This allows querying the interface version implemented by the global. It is similar to wl_resource_get_version(), which is for wl_resource objects.
Signed-off-by: Vlad Zahorodnii vlad.zahorodnii@kde.org