-XBT_PUBLIC void gras_module_add(const char *name, unsigned int data_size, int *ID,
- void_f_void_t *init_f, void_f_void_t *exit_f,
- void_f_pvoid_t *join_f, void_f_pvoid_t *leave_f) ;
+XBT_PUBLIC(void) gras_module_add(const char *name, unsigned int data_size,
+ int *ID, void_f_void_t init_f,
+ void_f_void_t exit_f, void_f_pvoid_t join_f,
+ void_f_pvoid_t leave_f);