356 int errs, remin, remout;  variable
501 	remout = STDOUT_FILENO;  in main()
519 	remin = remout = -1;  in main()
543 		if (remout != -1)  in main()
544 		    (void) close(remout);  in main()
638 			if (do_cmd(host, suser, bp, &remin, &remout) < 0)  in toremote()
644 			if (do_cmd2(host, tuser, bp, remin, remout) < 0)  in toremote()
648 			(void) close(remout);  in toremote()
649 			remin = remout = -1;  in toremote()
693 				    &remout) < 0)  in toremote()
745 		if (do_cmd(host, suser, bp, &remin, &remout) < 0) {  in tolocal()
753 		remin = remout = -1;  in tolocal()
809 			if (do_times(remout, verbose_mode, &stb) < 0)  in source()
818 		(void) atomicio(vwrite, remout, buf, strlen(buf));  in source()
830 		set_nonblock(remout);  in source()
844 				(void)atomicio(vwrite, remout, bp->buf, amt);  in source()
848 			if (atomicio6(vwrite, remout, bp->buf, amt, scpio,  in source()
852 		unset_nonblock(remout);  in source()
860 			(void) atomicio(vwrite, remout, "", 1);  in source()
886 		if (do_times(remout, verbose_mode, statp) < 0) {  in rsource()
895 	(void) atomicio(vwrite, remout, path, strlen(path));  in rsource()
914 	(void) atomicio(vwrite, remout, "E\n", 2);  in rsource()
953 	(void) atomicio(vwrite, remout, "", 1);
984 			(void) atomicio(vwrite, remout, "", 1);
1020 			(void) atomicio(vwrite, remout, "", 1);
1109 		(void) atomicio(vwrite, remout, "", 1);
1206 			(void) atomicio(vwrite, remout, "", 1);
1272 	if (fp != NULL || (remout != -1 && (fp = fdopen(remout, "w")))) {