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Fix markup nits, add the EXIT STATUS section.

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ru 2006-12-13 20:15:49 +00:00
parent ac0fb656df
commit f91f9bc30c
1 changed files with 4 additions and 3 deletions
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7
usr.bin/tty/tty.1
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@ -51,10 +51,11 @@ utility writes the name of the terminal attached to standard input
to standard output.
The name that is written is the string returned by
.Xr ttyname 3 .
If the standard input is not a terminal, the message ``not a tty''
If the standard input is not a terminal, the message
.Dq Li "not a tty"
is written.
The options are as follows:
.Bl -tag -width Ds
.Bl -tag -width indent
.It Fl s
Do not write the terminal name; only the exit status is affected
when this option is specified.
@ -64,7 +65,7 @@ option is deprecated in favor of the
.Dq Li "test -t 0"
command.
.El
.Pp
.Sh EXIT STATUS
The
.Nm
utility