int ftp_handle(struct ftp *ftp, int s);
int ftp_queue(struct ftp *ftp, int op, const char *arg);
-int ftp_waitresp(struct ftp *ftp, time_t timeout);
+int ftp_waitresp(struct ftp *ftp, long timeout);
int ftp_update(struct ftp *ftp);
int ftp_pwd(struct ftp *ftp);