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HEAD
Research V6 development
[unix-history]
/
usr
/
source
/
iolib
/
ceof.c
# include
"ciodec.c"
ceof
(
fn
)
int
fn
;
{
struct
fileps
*
fp
;
fp
= &
IEH3fpts
[
fn
];
if
(
fp
->
wrflag
>
0
&&
fp
->
eoferr
==
2
)
return
(
1
);
else return
(
0
);
}
cerr
(
fn
)
int
fn
;
{
struct
fileps
*
fp
;
fp
= &
IEH3fpts
[
fn
];
if
(
fp
->
eoferr
==
0
)
fp
->
eoferr
=
1
;
if
(
fp
->
wrflag
>
0
&&
fp
->
eoferr
==
3
)
return
(
1
);
else return
(
0
);
}