typedef simgrid::kernel::activity::MailboxImpl* smx_mailbox_t;
typedef simgrid::surf::StorageImpl* surf_storage_t;
-typedef const simgrid::kernel::lmm::Element* const_lmm_element_t;
-typedef simgrid::kernel::lmm::ConstraintLight* lmm_constraint_light_t;
-
#else
typedef struct s4u_Actor s4u_Actor;