static char sccsid
[] = "@(#)ttoutput.c 3.4 %G%";
* Copyright (c) 1983 Regents of the University of California,
* All rights reserved. Redistribution permitted subject to
* the terms of the Berkeley Software License Agreement.
* Buffered output package.
* We need this because stdio fails on non-blocking writes.
for (p
= tt_ob
; p
< tt_obp
;) {
n
= write(1, p
, tt_obp
- p
);
if (errno
!= EWOULDBLOCK
) {
/* can't deal with this */
while ((m
= tt_obe
- tt_obp
) == 0)
if ((m
= tt_obe
- tt_obp
) > n
)