extern static /* kern_return_t */ int task_info( /* task_name_t -> mach_port_t */ IntPtr target_task, /* task_flavor_t -> natural_t */ int flavor, /* task_info_t -> integer_t* */ ref mach_task_basic_info task_info_out, /* mach_msg_type_number_t* -> natural_t* */ ref int task_info_outCnt);