Gitiles
Code Review
Sign In
gerrit-public.fairphone.software
/
platform
/
external
/
musl
/
e69608700fa5a6920b3c8ba9951f43f5d4ec0eaa
/
.
/
src
/
unistd
/
ttyname.c
blob: 0f3e11411b068ec820b5e4212ba57d9dd6b59e54 [
file
] [
log
] [
blame
]
#include
<unistd.h>
#include
<errno.h>
#include
<limits.h>
char
*
ttyname
(
int
fd
)
{
static
char
buf
[
TTY_NAME_MAX
];
int
result
;
if
((
result
=
ttyname_r
(
fd
,
buf
,
sizeof
buf
)))
{
errno
=
result
;
return
NULL
;
}
return
buf
;
}