#include <callback_v0.h>
(Internal ClanLib Class)
Implemented in CL_Callback_Impl_v0_functor< Functor >, CL_Callback_Impl_v0_member_user< InstanceClass, UserData >, CL_Callback_Impl_v0_member< InstanceClass >, CL_Callback_Impl_v0_static_user< UserData >, and CL_Callback_Impl_v0_static.