-/******************************* Transitions **********************************/
-XBT_PUBLIC(mc_transition_t) MC_create_transition(mc_trans_type_t, smx_process_t, smx_rdv_t, smx_comm_t);
-XBT_PUBLIC(void) MC_transition_set_comm(mc_transition_t, smx_comm_t);
+XBT_PUBLIC(void) MC_init(void);
+XBT_PUBLIC(void) MC_exit(void);
+XBT_PUBLIC(void) MC_exit_liveness(void);
+XBT_PUBLIC(void) MC_modelcheck_safety(void);
+XBT_PUBLIC(void) MC_modelcheck_liveness(void);
+XBT_PUBLIC(void) MC_process_clock_add(smx_process_t, double);
+XBT_PUBLIC(double) MC_process_clock_get(smx_process_t);
+void MC_automaton_load(const char *file);
+
+/****************************** MC ignore **********************************/
+XBT_PUBLIC(void) MC_ignore_heap(void *address, size_t size);
+XBT_PUBLIC(void) MC_ignore_stack(const char *var_name, const char *frame);
+XBT_PUBLIC(void) MC_ignore_data_bss(void *address, size_t size);
+void MC_new_stack_area(void *stack, char *name, void *context, size_t size);