+private extern class NativeProcess `{ se_exec_data_t* `}
+
+ fun id: Int `{ return self->id; `}
+ fun status: Int `{ return self->status; `}
+ fun in_fd: Int `{ return self->in_fd; `}
+ fun out_fd: Int `{ return self->out_fd; `}
+ fun err_fd: Int `{ return self->err_fd; `}