+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);
+void MC_new_stack_area(void *stack, char *name, void *context);