* Copyright (c) 1983 Regents of the University of California.
* Redistribution and use in source and binary forms are permitted
* provided that this notice is preserved and that due credit is given
* to the University of California at Berkeley. The name of the University
* may not be used to endorse or promote products derived from this
* software without specific prior written permission. This software
* is provided ``as is'' without express or implied warranty.
static char sccsid
[] = "@(#)ttoutput.c 3.5 (Berkeley) %G%";
* 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
)